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Sample records for cv granada na

  1. Armazenamento de pêssegos cv. "Granada" em atmosfera controlada, visando ao transporte a longas distâncias Storage of cv. "Granada" peach fruit in controlled atmosphere aiming the transport for long distances

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    Auri Brackmann

    2007-06-01

    Full Text Available O objetivo deste trabalho foi determinar as condições mais adequadas de atmosfera controlada (AC e temperatura, para a manutenção da qualidade de pêssegos cv. "Granada" colhidos em dois estádios de maturação, visando ao transporte para mercados distantes, como a Europa. Os regimes de armazenamento avaliados foram: [1] frigoconservação em atmosfera natural (20,8kPa de O2 +This research was aimed at evaluating controlled atmosphere (CA and temperature conditions for storing of cv. Granada peach fruit harvested at two ripening stages aiming the transport of fruit for distant market, such as Europe. Treatments evaluated were six storage conditions and two ripening stages. The storage conditions were: [1] cold storage (20.8kPa de O2 +<0.5kPa de CO2; controlled atmosphere (CA conditions with [2] 6.0kPa de O2 + 15.0kPa de CO2; [3] 1.0kPa de O2 + 3.0kPa de CO2; [4] 1.0kPa de O2 + <0.5kPa de CO2, all at +0.5°C. Moreover, CA with 2.0kPa O2 + 5.0kPa CO2 was evaluated both at [5] +0.5°C and [6] -0.5°C. Fruits were harvested either at the breaking stage or at the half-ripe ripening stage and stored in the conditions cited above. The harvest of cv. Granada peaches in the breaking stage (greeny background color of the skin is the most suitable, because although not affecting the physical and chemical quality, these fruits showed a reduced incidence of flesh browning and rot. For short-term storage (25 days, controlled atmosphere did not significantly improve fruit quality in relation to cold storage.

  2. Granada prometida

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    Luis Navarro

    1965-04-01

    Full Text Available Oigo las voces febriles de los escritores románticos del XIX y los aires de la copla nueva sobre el bordón grave de la historia, cuando, bajo el estofado áureo del sol que destella en las cumbres inmaculadas de Sierra Nevada, al fondo, como blancas almenas de un antiguo palacio califal, surge la orfebrería verde del Darro y el Genil: la Vega de Granada. Es la ciudad de Boabdil, el último rey moro de España, ataviada de leyenda. Traje de luces en oro y verde con alamares de marfil.

  3. Effects of NaCl on Fermentative Metabolism of Mature Green Tomatoes cv. Ailsa Craig in Brine

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    Sotirios Fragkostefanakis

    2010-01-01

    Full Text Available The effect of osmotic strength on gene expression and activity of the major enzymes of fermentative metabolism of mature green tomato fruit (Solanum lycopersicum cv. Ailsa Craig has been studied by exposing fruit to brine containing 0 (water, 5 and 10 % NaCl. The fruits were surface sterilized prior to treatment to prevent the growth of microbes naturally present on the skin of the fruit. Changes in fruit expression of fermentation genes and the activity of the respective enzymes as well as physicochemical quality characteristics (soluble solid content, titratable acidity, pH and firmness were studied in both fruit and brine for 0.5, 1, 1.5, 2, 3, 7 and 14 days. Discrepancies in responses that resulted from the different salt concentrations were obtained at molecular and quality levels. The complex kinetics of solutes between the fruit and the surrounding solution due to osmotic potential has led to different responses of the tissue to fermentation. Tomato fruit showed cracking soon after storage in water; water-stored fruit had higher titratable acidity, lower soluble solid content, and higher induction of anaerobic metabolism as indicated by the expression or the activity of the fermentation enzymes compared to fruit stored in brine with 5 or 10 % NaCl. No cracking was observed in fruit stored in 5 (isotonic or 10 % NaCl (hypertonic brine, though in the latter, signs of dehydration were observed. The presence of salt in brine reduced the intensity of fermentative metabolism as indicated by the lower gene expression and enzyme activity. However, fruit stored in brine with 5 % NaCl survived longer than with 0 or 10 % NaCl. The presence of 5 % NaCl in brine caused mild changes of both the fermentative metabolism and the physicochemical characteristics and prevented fruit deterioration during storage.

  4. Sistemas e condições de colheita e armazenamento na qualidade de morangos cv. Camarosa Systems and conditions of harvest and storage in strawberries cv's Camarosa quality

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    Marcelo Barbosa Malgarim

    2006-08-01

    Full Text Available O objetivo deste trabalho foi avaliar a qualidade de morangos 'Camarosa' submetidos a diferentes sistemas de colheita, luz UV-C, atmosfera modificada e armazenamento por diferentes períodos, visando ao aumento da vida útil e à redução de perdas após a colheita. A colheita foi realizada em dois sistemas: no sistema um, o produtor realizou a colheita sem luvas, em caixas de madeira e sem utilizar o pré-resfriamento das frutas; no sistema dois, a colheita foi realizada por pessoal treinado, com utilização de luvas desinfetadas, em caixas plásticas lavadas e desinfetadas, foi empregado o pré-resfriamento a -3ºC durante 1 hora, até a temperatura da polpa das frutas atingir 4ºC. Os tratamentos foram: T1- controle (frutas sem luz UV-C e sem filme de polietileno; T2- frutas submetidas à luz UV-C durante 6 minutos; T3- frutas acondicionadas em filme de polietileno; T4- frutas submetidas à luz UV-C e acondicionadas em filme de polietileno. O armazenamento foi realizado à temperatura de 0±0,5ºC e UR de 90-95% por períodos de 3; 6 e 9 dias, seguidos de simulação da comercialização por 3 dias, à temperatura de 8±0,5ºC e UR de 75-80%. Na colheita e após o armazenamento, avaliaram-se: perda de massa; cor; firmeza de polpa; sólidos solúveis (SS; acidez total titulável (ATT; relação SS/ATT; ácido ascórbico, e incidência de podridões. A utilização de pré-resfriamento reduziu a perda de massa e a porcentagem de podridões. A perda de massa diminuiu nas frutas tratadas com filme. A luz UV-C reduziu a porcentagem de podridões. Morangos 'Camarosa' colhidos cuidadosamente, submetidos a pré-resfriamento, com utilização de luz UV-C e filme de polietileno, mantêm a qualidade durante nove dias de armazenamento a 0ºC e 3 dias de comercialização a 8ºC.The objective of this work was to evaluate the cv. Camarosa's quality of strawberries submitted to different harvest systems, UV-C light, exposure modified atmosphere and

  5. Influence of NaCl salinity on growth analysis of strawberry cv. Camarosa

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    H. Mirdehghan

    2011-12-01

    Full Text Available In order to study of salinity effect on growth analysis of strawberry, a greenhouse experiment was conducted in Vali-e-Asr University of Rafsanjan in 2010. This study was carried out RCBD design with 4 replications to determine the influence of salinity (30, 60, 90 Mmol and control with distilled water on strawberry growth analysis. Results indicated that relative growth rate (RGR, crop growth rate (CGR, leaf area ratio (LAR and dry matter accumulation were decreased with increasing salinity. The lowest RGR, CGR and LAR were observed in 90 Mmol NaCl salinity. Results also indicated that maximum dry matter accumulations were observed in 1050, 1200 and 1400 degree days in 30, 60 and 90 Mmol NaCl salinity, respectively. Water salinity more than 30 Mmol NaCl L-1 will decreased fresh fruit yield more than 50 percent in hydroponics strawberry production. Dry mass partitioning in NaCl-stressed plants was in favor of crown and petioles and at expense of root, stem and leaf whereas leaf, stem and root DM progressively declined with an increase in salinity.

  6. Comportamento do pessegueiro 'Granada' sobre diferentes porta-enxertos The behavior of peach tree 'Granada' on differents rootstocks

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    Andrea de Rossi

    2004-12-01

    Full Text Available O trabalho teve por objetivo avaliar o efeito dos porta-enxertos Aldrighi, Flordaguard, Hansen 2168, Okinawa, Pavia Moscatel, Tsukuba 1 e Umezeiro sobre o comportamento da cv. Granada, nas condições do Sul do Brasil. O trabalho foi desenvolvido na Faculdade de Agronomia Eliseu Maciel da Universidade Federal de Pelotas. Durante o período de execução do experimento, foram avaliados diâmetro do tronco, volume da copa, peso fresco do material vegetal retirado nas podas verde e de inverno, índice de intensidade de poda, data de plena floração, comprimento do período de floração, peso médio das frutas, produção por planta, produção estimada por hectare, eficiência produtiva, sólidos solúveis totais e firmeza de polpa das frutas. As avaliações permitiram concluir que os porta-enxertos mais vigorosos conferem maior diâmetro do tronco e volume de copa, bem como maior produção às plantas; a maior produção obtida nas plantas sobre porta-enxertos mais vigorosos não afeta o peso médio das frutas. Pela resistência a fitonematóides e o comportamento observado neste estudo, os porta-enxertos Tsukuba 1 e Okinawa podem ser indicados como porta-enxertos potenciais para a cultura do pessegueiro nas condições do Sul do Brasil.The objective of this experiment was to evaluate the effect of Aldrighi, Flordaguard, Hansen 2168, Okinawa, Pavia Moscatel, Tsukuba 1 and Umezeiro rootstocks on behavior of the cultivar Granada in the South of Brazil. The experiment was developed at "Faculdade de Agronomia Eliseu Maciel" of the "Universidade Federal de Pelotas". The parameters evaluated were trunk diameter, foliage size, pruning wood weight, pruning intesity index, full bloom date, bloom period, weight fruits, production per plant, estimed prodcution per hectare, yield efficiency, soluble solid content and fruit firmess. The results showed that vigorous roostocks resulted higher trunk diameter and foliage size and production; the higher

  7. Aplicação de zinco em sementes de sorgo cv. BRS 304: efeitos na nutrição e no crescimento inicial = Zinc application in seeds of sorghum cv. BRS 304: effects on nutrition and initial growth

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    Renato de Mello Prado

    2008-10-01

    Full Text Available O efeito do zinco aplicado, em sementes na nutrição do sorgo, é afetado pelas fontes e doses empregadas. O presente trabalho objetivou avaliar a aplicação de zinco, a partir de duas fontes, sobre a nutrição e o crescimento inicial da cultura do sorgo cv. BRS304, cultivado em areia. Os tratamentos foram cinco doses (0; 14,3; 28,6; 57,2 e 114,4 g kg-1 de semente e duas fontes de zinco, o sulfato (22% de Zn e o óxido (50% de Zn. Aos 25 dias após a semeadura, efetuou-se o corte das plantas, e avaliou-se a massa seca da parte aérea e das raízes, e determinou-se o teor e o acúmulo de Zn nas plantas. A aplicação de 14 g Zn kg-1 de sementes, na forma de óxido, proporcionou adequado crescimento inicial do sorgo cv. BRS 304. A fonte sulfato promoveu maior absorção do Zn pelas plantas, atingindo, na maior dose, alto teor do nutriente na parte área (> 4170 mg kg-1 e o desenvolvimento dos sintomas característicos de fitotoxicidade.The effect of zinc applied in seeds on the nutrition of sorghum is affected by the sources and applied rate. The present work aimed to evaluate zinc application, from two sources, on the nutrition and initial growth of a culture of sorghum cv. BRS 304, cultivated in sand. The treatments consisted of five rates (0, 14.3, 28.6, 57.2 and 114.4 g kg-1 of seed and two zinc sources – sulphate (22% Zn and oxide (50% Zn. At 25 days after sowing, the plants were cut. The aerial and root dry mass was evaluated, and the levels and accumulation of Zn in the plants were determined. The application of 14 g Zn kg-1 of seeds, in oxide form, provided adequate initial growth of sorghum cv. BRS 304. The sulphate source promoted greater absorption of Zn for the plants, reaching in its highest dosis, high levels of the nutrient in the aerial part (> 4170 mg kg-1 and developing characteristic symptoms of phytoxicity.

  8. Rootstock Effect on the Tolerance of cv. Hass Avocado Plants to Nacl Stress Efecto del Portainjerto en la Tolerancia de Plantas de Palto cv. Hass al Estrés por NaCl

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    Mónica Castro V

    2009-09-01

    Full Text Available The avocado tree (Persea americana Mill. is one of the species most sensitive to salinity. Since the root system of this species is particularly affected by this type of stress, it is crucial to find a rootstock that is tolerant to saline water irrigation. Plant material from the cv. Hass was grafted on five rootstocks to find possible candidates: the clonal ‘Duke 7’, ‘Nabal’, ‘Degania 117’,’Mexicola’, and ‘Zutano’ seedlings. One year-old plants were placed in 55 L pots; river sand was used as substrate, and the plants were fertilized with a modified Hoagland solution. Vegetative growth and internal nutrient content were compared with control plants with 30 mg L-1 of Cl-, and plants treated with 200 mg L-1 Cl- for 130 days using NaCl in the nutrient solution (5.64 mM. No interaction between NaCl and the rootstocks for the vegetative growth variables was detected neither in K+ internal foliar or root content nor Ca+2 root. With regard to the carbon assimilation rate, the Nabal rootstock showed the highest rates under the NaCl treatment by retaining the highest chloride concentration in the roots and greatly limiting the concentration found in the leaves of the cv. Hass cultivar. It is therefore a promising rootstock for salt tolerance.El palto (Persea americana Mill. es una de las especies más sensibles a la salinidad, debido a que su sistema radical es particularmente afectado por este estrés, es importante identificar un portainjerto tolerante al riego con agua salina. Para encontrar posibles candidatos se utilizó material vegetal del cv. Hass injertado sobre cinco portainjertos, el clonal Duke 7 y los provenientes de semilla, Nabal, Degania 117, Mexícola y Zutano. Plantas de 1 año de edad fueron colocadas en macetas de 55 L, con arena de río como sustrato y fertilizadas con una solución Hoagland modificada. Durante 130 días se comparó el crecimiento vegetativo y los contenidos internos de nutrientes en plantas

  9. The role of the seed coat in the light sensivity in Raphanus sativus L. cv. redondo gigante seeds O papel do tegumento na sensibilidade à luz em sementes de Raphanus sativus L. cv. redondo gigante

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    Maura Lúcia Costa Gonçalves

    1997-07-01

    Full Text Available The role of the seed coat in the light sensitivity of seeds of Raphanus sativus L. cv. redondo gigante was analysed by germination tests of intact and naked seeds. Far-red light caused high inhibition of seed germination, while under white and red lights low inhibition was found. Naked seeds presented no light sensitivity with high percentage germination under light and darkness. However, incubation of naked seeds in -0.6MPa polyethylene glycol solution resulted in light inhibition as observed in intact seeds. The analysis of the seed coat transmitted light indicated that the filtered light presented the same photoequilibrium of phytochrome when compared to the white light, with a decrease of only 33% in the light irradiance which reaches the embryo.O papel do tegumento sobre a sensibilidade à luz em sementes de Raphanus sativus L. cv. redondo gigante foi analisado por testes de germinação de sementes intactas e nuas. A luz vermelho-extremo inibiu fortemente a germinação, enquanto as luzes branca e vermelha apresentaram baixa inibição. Por outro lado, sementes nuas não apresentaram sensibilidade à luz, com alta porcentagem de germinação tanto na luz como no escuro. Entretanto, a incubação das sementes nuas em condições de estresse em solução de polietilenoglicol a -0,6MPa, resultou em inibição na luz, como observadas em sementes intactas. A análise da luz transmitida pelo tegumento das sementes indicou que a luz filtrada apresenta o mesmo fotoequilíbrio teórico do fitocromo obtido na luz branca, com um decréscimo em apenas 33% da irradiância que atinge o embrião.

  10. Origin of Na in glass inclusions hosted in olivine from Allende CV3 and Jbilet Winselwan CM2: Implications for chondrule formation

    Science.gov (United States)

    Florentin, L.; Faure, F.; Deloule, E.; Tissandier, L.; Gurenko, A.; Lequin, D.

    2017-09-01

    Glass inclusions trapped in Mg-rich olivines within type I chondrules from the Allende (CV3) and Jbilet Winselwan (CM2) chondrites were analyzed by EPMA (Electron Probe Microanalysis) for major elements and by SIMS (Secondary Ion Mass Spectrometry) for Cl and S (analyzed here for the first time in chondrule-hosted glass inclusions). The inclusions from Jbilet Winselwan are poor in Na2O, whereas those from Allende are Na-rich, displaying up to 8 wt.% Na2O. The source of Na is a central issue in terms of chondrule origins because of the volatility of Na at high temperature. The wide scatter in Na2O contents of olivine-hosted glass inclusions from chondrules has led the community to propose that Na2O came from late interactions of chondrules with a Si/Na-rich gas. To gain new insights into the origins of the Na2O recorded in glass inclusions, heating experiments (up to 1810 °C) were performed on Allende inclusions in an effort to constrain the initial composition of the trapped melts. Our results demonstrate that sodium (although volatile) does not escape from inclusions during heating, thus confirming that glass inclusions behave as closed systems. Furthermore, heated olivines still bear inclusions containing up to 7.2 wt.% of Na2O. Olivines are thought to form at temperatures at which Na is volatile. This implies that (1) Na from glass inclusions cannot come from condensation but rather results from trapping in a Na-rich environment, which implies a high pressure, as in a melting planetasimal (2) there may be two distinct origins for the sodium: an indigenous origin for the sodium trapped inside glass inclusions and a gaseous origin for the sodium recorded in mesostasis from chondrules. Consequently, these results are in favor of a planetesimal origin for olivine from chondrules.

  11. Soluções de manutenção na pós-colheita de Chrysanthemum morifolium cv. Dragon Chrysanthemum morifolium cv. Dragon postharvest maintenance solutions

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    Poliana Cristina Spricigo

    2010-10-01

    Full Text Available O desenvolvimento e uso de técnicas que prolonguem a durabilidade das flores, mantendo a qualidade do produto, é imprescindível para redução de perdas pós-colheita. Objetivou-se, neste trabalho, avaliar soluções de manutenção, associadas ou não a sacarose, na manutenção da qualidade pós-colheita de hastes de crisântemos. O experimento foi conduzido sob delineamento inteiramente casualizado, em esquema fatorial, com cinco tratamentos e três repetições, com 2 hastes florais cada uma. Os tratamentos utilizaram água destilada; 8-HQC a 100 mg L-1; 8-HQC a 100 mg L-1 + sacarose a 50 g L-1, 8-HQC a 200 mg L-1; 8-HQC a 200 mg L-1 + sacarose a 50 g L-1. Foram feitas avaliações físicas: coloração, massa fresca e conteúdo relativo de água (CRA; avaliações químicas: açúcares redutores e pigmentos; e avaliações qualitativas: turgescência, cor das flores, e número de botões, flores entreabertas e abertas. A combinação de 8-HQC 200 mg L-1 + sacarose a 50 g L-1 foi a que apresentou melhor desempenho para a manutenção da qualidade das hastes florais, favorecendo a abertura de botões e a turgescência das lígulas. A sacarose contribuiu para uma melhor manutenção de substâncias de reserva na haste, que tiveram a sua vida de vaso estendida.The development and use of techniques that extend the life vase of the flowers, maintaining the quality of the product, is essential for reducing postharvest losses. The objective of this work was to evaluate different solutions for maintenance, associated or not to sucrose, in maintaining the postharvest quality of chrysanthemum stems. The treatments used distilled water, 8-HQC to 100 mg L-1, 8-HQC to 100 mg L-1 + sucrose 50 g L-1, 8-HQC to 200 mg L-1, 8-HQC to 200 mg L-1 + sucrose 50 g L-1. Physical assessments were made: color, fresh mass and relative water content; chemical evaluations: reducing sugars and pigments, and qualitative assessments: turgidity, color of the flowers, and

  12. De la Granada Andaluza a la Universidad Militar Nueva Granada

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    Peña Motta, Pedro Pablo

    1997-01-01

    La efemérides de la Universidad invita a dar una visión retrospectiva sobre sus ancestros, sus raíces y su creación. Nos remontamos al pasado para detectar la presencia y constante influencia de la Granada andaluza en el Nuevo Reino, durante la época virreinal, en los albores de nuestra república en la creación y evolución de nuestra Alma Mater

  13. Densidade de plantio na produtividade e nos teores de nutrientes nas folhas e frutos da bananeira cv. Thap Maeo Plants density on yield and nutrients concentration in leaves and fruits of banana cv. Thap Maeo

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    Adônis Moreira

    2007-01-01

    Full Text Available O objetivo deste estudo foi avaliar o efeito da densidade de plantio na produtividade, tempo de colheita e teores dos nutrientes nas folhas e nos frutos de bananeira cv. Thap Maeo (AAB cultivada em Manaus (AM. O delineamento experimental foi o de blocos casualizados, com três repetições. Os tratamentos foram constituídos pelos fatores: três densidades de plantio (1.111; 1.667 e 3.333 plantas ha-1 e duas épocas de colheita (primeiro e segundo ciclos. Os resultados do primeiro e segundo ciclos mostraram incremento significativo da produtividade, com aumento da densidade de plantio. O tempo médio para colheita dos cachos foi menor na densidade de 1.111 plantas ha-1 (1º ciclo, 338 e 2º ciclo, 401 dias. Na média das densidades e independentemente do ciclo, os teores de macronutrientes nos frutos apresentaram a ordem de: K>N>P>Mg>Ca=S, enquanto a dos micronutrientes foi: 1º ciclo - Cl>Fe>Mn=B>Zn>Cu e 2º ciclo - Cl>Fe>Zn>B=Mn>Cu.This study aimed to evaluate the effect of plants density on yield, period of harvest and nutrients concentration in leaves and fruits of banana cv. Thap Maeo (AAB, cultivated in Manaus, State of Amazonas, Brazil. The experiment was conduced in a randomized blocks, with three replicates. Treatments were comprised of planting density (1,111; 1,667 and 3,333 plants ha-1, and two cycles of harvest (sub treatments. The results obtained from 1st cycle and 2nd cycle showed significant increase in the yield per unit area as the employed plant density increased. The shortest average period to harvest banana bunches (1st cycle, 338 days and 2nd cycle, 401 days was observed for the lower density (1,111 plants ha-1. Pooled data of density and cycles showed that exportation of macronutrients through the fruits was, in order: K>N>P>Mg>Ca=S, while in micronutrients was: 1st cycle - Cl>Fe>Mn=B>Zn>Cu, and 2nd cycle - Cl>Fe>Zn>B=Mn>Cu.

  14. Efeito dos compostos naturais bioativos na conservação pós-colheita de frutos de mangueira cv. Tommy Atkins Effects of bioactive natural compounds on the postharvest conservation of mango fruits cv. Tommy Atkins

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    Maria Julia da Silva Cruz

    2010-04-01

    Full Text Available A antracnose causa severos danos na pós-colheita de manga. Como o controle químico tem demonstrado desvantagens, o potencial uso de óleos essenciais para o controle de fitopatógenos tem sido uma alternativa. Neste trabalho, objetvou-se avaliar a eficácia de produtos alternativos no controle da antracnose e na conservação de mangas (Mangifera indica cv. Tommy Atkins tratado com bicarbonato de sódio diluído em água destilada, na concentração de 3% (v/v, via imersão. Como tratamento, foram utilizados os óleos essenciais de Origanum majorana, Citrus sinensis, Cymbopogon citratus e Eucalyptus citriodora, via fumigação, na dosagem de 1000 μL e água destilada via fumigação; todos por 3 minutos. Frutos da Unidade CEASA-Maringá/PR, selecionados, pesados em balança semianalítica, desinfetados em imersão por 3 minutos em solução de hipoclorito de sódio a 0,5% (v/v; foram submetidos aos tratamentos, permanecendo sob condições ambientes (26 ± 2ºC e UR 90 ± 5%. Exceto o tratamento com Citrus sinensis, que proporcionou um pH maior do que a testemunha, diferindo significativamente dos demais tratamentos que elevaram a variável. A redução da acidez em todos os tratamentos e aumentos dos sólidos solúveis totais nos frutos, sendo que o tratamento com bicarbonato de sódio proporcionou 14,42 ºBrix. O número de frutos com antracnose foi menor no tratamento com Citrus sinensis e este diferiu dos demais comprovando o efeito de espécies do gênero Citrus como antifúngicos. O uso de óleos essenciais como o de Citrus sinensis controlou a antracnose e manteve a qualidade dos frutos.The anthracnose causes severe damages to the mango post-harvest. As chemical control has shown disadvantages, the potential of use of essential oils has been an alternative for the phytopathogen control. The objective of the present work was to evaluate the efficacy of alternative products in the anthracnose control and in the conservation of mangos

  15. Efeito da época de colheita e do tempo de armazenamento na qualidade pós-colheita de mangas cv. Palmer = The effect of harvest date and storage period on postharvest quality of mango cv. Palmer

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    Vamberto Barbosa Braz

    2007-04-01

    Full Text Available Objetivando avaliar algumas das principais características de qualidade de mangas cv. Palmer, colhidas em diferentes épocas e armazenadas em condição ambiente, realizou-se um experimento envolvendo plantas localizadas em um pomar comercial no município de Visconde do Rio Branco, Estado de Minas Gerais. Os frutos foram colhidos em seis datas (14, 21 e 28/Jan e 4, 11 e 18/Fev de 2003 e armazenados a 26,1 ± 1,8ºC durante 1, 4, 7, 10 e 13 dias após a colheita. As variáveis analisadas foram: perda de massa fresca, sólidos solúveis, textura e cor da casca e da polpa dos frutos. O delineamento utilizado foi o inteiramente casualizado, no esquema de parcelas subdivididas, com quatro repetições. Houve decréscimo na firmeza da polpa, incremento no teor de sólidos solúveis, alcançando 15 a 20 ºBrix ao final do período de armazenamento, aumento linear nos índices de cor de casca e tendência de coloração mais alaranjada da polpa com o avanço do processo de amadurecimento dos frutos.Aiming to evaluate some of the main quality fruit traits of cv. Palmer mango, harvested in different dates and stored at environmental conditions, an experiment was carried out with plants localized in a commercial orchard, in Visconde do Rio Branco, State of Minas Gerais. Fruits were harvested six dates (1/14, 1/21, 1/28 and2/14, 2/11, 2/18, stored at 26.1 ± 1.8ºC and evaluated 1, 4, 7, 10 and 13 days after the harvest. The characteristics evaluated were fresh weight loss, soluble solids, firmness, skin and pulp color. A completely randomized by-plots design with four replications was used.There was a decrease of firmness and an increase of soluble solids, reaching 15 to 20 ºBrix at the end of the storage period, linear increase in skin color and tendency to a dark orange pulp color as the fruit ripened.

  16. EFEITO DO FRIO NA BROTAÇÃO DE GEMAS DE PEREIRA (Pyrus communis L. cv. Carrick, EM PELOTAS, RS EFFECT OF CHILLING ON THE BUD BREAKING OF PEAR CV. CARRICK, IN PELOTAS, RS

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    FLÁVIO GILBERTO HERTER

    2001-08-01

    Full Text Available Objetivou-se, no presente trabalho, identificar a profundidade de dormência e a velocidade de brotação em gemas de pereira, submetidas a diferentes períodos de frio à temperatura de 4ºC ±1. O experimento foi conduzido na Embrapa-Clima Temperado, em Pelotas, em 1999. Em 1º de junho, foram coletados 50 ramos, na cultivar Carrick, com aproximadamente 30 cm de comprimento. Após, foram divididos em 5 lotes de 10 ramos, sendo 4 mantidos a 4ºC± 1, e um em condições ambiente, constituindo, assim, 5 tratamentos: 0 (Testemunha; 272; 544; 816 e 1088 horas de frio (HF. No final de cada tratamento, os ramos foram divididos em pequenas estacas, contendo apenas uma única gema, sendo, após, armazenados em câmara climática a 25ºC ± 1. Avaliou-se a brotação, considerando-se o estádio de ponta verde. A partir destes dados, calculou-se o tempo médio de brotação (TMB, bem como a percentagem de gemas brotadas, em cada um dos tratamentos. Utilizou-se o índice de velocidade de brotação (IVB, para determinar a eficiência da temperatura na brotação das gemas. A profundidade de dormência, das gemas terminais, diminuiu à medida que se aumentou o período de frio. As gemas axilares não foram influenciadas pelo tempo de exposição ao frio. Com base nos dados do IVB e dos coeficientes angulares, as gemas terminais da cv. Carrick necessitam de 800 horas de frio para completar a brotação, nas condições que foram conduzidos os experimentos.The objective for this work was to identify the dormancy depth and the bud-sprouting rate of pear trees kept at chilling conditions (4ºC±1 for different periods. The experiment was carried out using buds of twigs of the previous growth season from a pear orchard of the Embrapa Clima Temperado Research Center. The twigs were collected on June 1, 1999. The treatments were five period of chilling: 0 (control; 272; 544; 816; or 1088 hours at 4ºC±1. At the end of each treatment, the twigs were cut into

  17. AVALIAÇÃO DE PRODUTOS NA DESCONTAMINAÇÃO DE EXPLANTES DE BANANA (Musa AAB cv. MAÇÃ EVALUATION OF DESCONTAMINATION PRODUCTS, IN EXPLANTS OF BANANA (Musa AAB cv. MAÇÃ

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    Jácomo Divino Borges

    2007-09-01

    Full Text Available

    Este experimento foi realizado no Laboratório de Cultura de Tecidos do Setor de Horticultura da Escola de Agronomia da Universidade Federal de Goiás, em Goiânia, (GO, no período de maio a agosto de 1999. Alguns produtos foram avaliados quanto ao controle potencial de bactérias e fungos endógenos em explantes de banana Musa AAB cv. Maçã, em cultura de tecidos. Foram avaliados os seguintes produtos e respectivas concentrações: NaOCl a 103, 3.103 e 5.103 mg L-1; benomyl a 100, 200 e 300 mg L-1; cefotaxima a 100 , 200 e 300 mg L-1 e rifampicina a 100, 200 e 300 mg L-1. Os resultados mostraram que a cefotaxima a 300 mg L-1 retardou a contaminação dos explantes na fase inicial de implantação, reduzindo a infestação com bactérias e fungos.

    PALAVRAS-CHAVE: Banana-maçã; cultura de tecidos; agentes contaminantes; fungicidas; bactericidas.

    This experiment was accomplished in the tissue culture laboratory at Setor de Horticultura, Escola de Agronomia, Universidade Federal de Goiás, Goiânia, GO, Brazil, from May to August 1999. Some products were evaluated concerning their potential control of endogenous fungi and bacteria on banana explants of Musa

  18. Concentrações de cera de carnaúba na qualidade de pêssegos cv. Esmeralda armazenados sob refrigeração = Concentrations of carnauba wax on the quality of cv. Esmeralda peaches after storage

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    Marcelo Barbosa Malgarim

    2007-10-01

    Full Text Available O objetivo do trabalho foi avaliar a qualidade de pêssegos cv. Esmeralda envoltos com diferentes concentrações de cera à base de carnaúba, armazenados sob refrigeração. As frutas foram submetidas à pré-resfriamento até a polpa atingir temperatura de 3ºC, recebendo após os tratamentos: T1 testemunha; T2 25% de cera; T3 50% de cera;T4 75% de cera; e T5 100% de cera. Os pêssegos foram armazenados durante 30 dias a 0±0,5ºC e 90-95% de UR, mais quatro dias a 8±0,5ºC e UR de 75-80% para a simulação da comercialização. Avaliaram-se as variáveis: perda de massa; cor; firmeza de polpa; sólidossolúveis (SS; acidez titulável (AT; relação SS/AT; podridões e características sensoriais. A perda de massa foi menor nas frutas tratadas com cera. Pêssegos ‘Esmeralda’ apresentaram menor firmeza nos tratamentos com 75 e 100% de cera. Frutas tratadas com 50, 75 e 100% de cera apresentaram menor percentual de podridões. Na avaliação sensorial, a acidez e a adstringência diminuíram em frutas tratadas com cera. O uso de cera a 50%, associada à refrigeração, reduz a perda de massa e a ocorrência de podridões, mantendo a firmeza epermitindo armazenar pêssegos ‘Esmeralda’ por 30 dias a 0ºC, mais quatro dias a 8ºC. The aim of this work was to evaluate the quality of peaches cv.Esmeralda treated with different concentrations of carnauba wax stored with refrigeration. The fruits were submitted to pre-cooling at the fruits pulp reached 3ºC. Afterwards, they received the treatments: T1 control; T2 25% wax; T3 50% wax; T4 75% wax; and T5 100% wax. The peaches were stored during 30 days, at 0±0.5ºC and 90-95% relative humidity (RH, plus 4 days at 8±0.5ºC and RH of 75-80% to simulate commercialization. The following variables were evaluated: weight loss; color; pulp firmness; soluble solids(SS; titratable acidity (TA; SS/TA ratio; rottenness and sensorial characteristics. The weight loss was smaller in fruits treated with

  19. Influência do espaçamento na produtividade da amora-preta, cv. Ébano, em Jundiaí

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    MARTINS FERNANDO PICARELLI

    1999-01-01

    Full Text Available A produtividade da amora-preta, cv. Ébano, conduzida em espaldeira dupla, foi avaliada durante os anos agrícolas 1992/93 e 1993/94, para os espaçamentos 3 x 1 m e 3 x 0,5 m. A produtividade variou de 1.786 a 2.900 kg.ha-1, em função do ano agrícola, porém não foi encontrada diferença estatística significativa entre os espaçamentos. Os resultados obtidos permitiram verificar que a produção da amora-preta, na região de Jundiaí (SP, ficou concentrada (cerca de 70% do total, no período compreendido entre a segunda quinzena de janeiro e a primeira de fevereiro.

  20. Aib e substrato na produção de mudas de mirtilo cv. "Climax" através de microestaquia Iba and substrate in the plantlets production of blueberry cv. 'Climax' through microcuttings

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    Márcia Wulff Schuch

    2007-10-01

    Full Text Available Embora no Sul do Brasil o mirtilo esteja sendo pesquisado e produzido como uma nova alternativa na fruticultura, a maioria das mudas produzidas são obtidas pela propagação vegetativa, através do uso de estacas, e os resultados obtidos s��o insatisfatórios. Dessa forma, o objetivo deste trabalho foi testar a capacidade de enraizamento de mirtilo "rabbiteye", através da técnica de microestaquia. Microestacas provenientes de plantas aclimatadas de Vaccinium ashey Reade, cv. "Climax", obtidas através de micropropagação, foram testadas. O experimento foi conduzido em casa de vegetação usando dois tipos de microestacas (média e apical, dois substratos (areia e Plantmax® e três concentrações de AIB (0, 1000 e 2000mg L-1. Aos 60 dias após a instalação do experimento, foi avaliada a percentagem de microestacas enraizadas, a percentagem de microestacas sobreviventes, o número médio de raízes por microestaca, o comprimento médio das raízes e o comprimento da raiz mais desenvolvida. Concluiu-se que a microestaquia pode ser uma técnica eficiente na produção de mudas de mirtilo, através do uso de plantas-matrizes micropropagadas. O emprego de microestacas oriundas da porção mediana proporcionou elevados índices de enraizamento e sobrevivência, independentemente da concentração de AIB utilizada. Por outro lado, para microestacas apicais, a aplicação de AIB foi fundamental para o enraizamento.Although blueberries in the South of Brazil have been researched and produced as a new alternative in the horticulture, the majority of plants are propagated vegetatively through the use of cuttings and the results obtained are unsatisfactory. In this way, this research was aimed at testing the rooting ability of rabbiteye Blueberry by microcuttings techniques. Microcuttings from acclimated plants of Vaccinium ashey Reade cv. Climax obtained through micropropagation were tested. The experiment was carried out in a greenhouse using

  1. EFEITOS DE PODA DE RAMA NA PRODUÇÃO DE ABOBRINHA (Curcubita moschata CV. “MENINA BRASILEIRA” INFLUENCE OF VINE PRUMING ON THE YIELD OF SQUASH (Cucurbita moschata CV. ‘MENINA BRASILEIRA’

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    João Batista Duarte

    2007-09-01

    Full Text Available

    Alguns produtores hortícolas goianos cortam a ponta da rama principal da aboboreira para estimular a ramificação lateral e aumentar e/ou antecipar a produção. Em experimento, realizado na área experimental da Escola de Agronomia da Universidade Federal de Goiás, Goiânia, avaliaram-se os efeitos deste tipo de poda na produção de abobrinha da cultivar ‘Menina Brasileira' . Em doze colheitas, feitas entre 17/11 e 23/12/93, determinou-se o número e o peso de frutos. O tratamento não influenciou significativamente a produção de frutos nem sua distribuição ao longo das colheitas. A produção das plantas podadas, porém, foi ligeiramente mais precoce, fato que exige maior investigação.

    PALAVRAS-CHAVE: Abobrinha; Cucurbita moschata; poda de rama.

    Some squash producers in the region of Goiânia (Brazil prune the top of the main vine in order to increase and/or anticipate production by stimulating lateral branching. In this trial, carried out at the Escola de Agronomia da Universidade Federal de Goiás, Goiânia, vine pruning was tested on the cv. ‘Menina Brasileira’. Fruits were harvested twice a week, from November 17 to December 23 (1993. Significant differences between treatment and control were found neither in number and weight of fruits nor in distribution of the yield over the harvest period. The pruned plants however were slightly earlier in production. This should be investigated with more accuracy.

    KEY-WORDS: Squash; vine pruning.

  2. Polietileno de baixa densidade (PEBD na conservação pós-colheita de figos cv. "Roxo de Valinhos" Low densidty polyetilene (LDPE, in the postharvest conservation of fig cv. "Roxo de Valinhos" stored under cold storage

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    LEANDRO CAMARGO NEVES

    2002-04-01

    Full Text Available Estudou-se o efeito de diferentes embalagens de polietileno em figos cv. "Roxo de Valinhos", sob condições de frigoconservação. Os frutos colhidos no início do estádio de maturação, foram limpos e selecionados, sendo após embalados em filmes plásticos de polietileno de diferentes espessuras, constituindo assim os tratamentos: 1(controle, 2 - PEBD com 6 µm de espessura, 3 - PEBD com 10 µm de espessura, 4 - PEBD com 15 µm de espessura, 5 - PEBD com 22 µm de espessura. Os frutos foram então armazenados em câmara fria com temperatura de -- 0,5 °C e 85-90 % de UR, por oito dias. As análises foram realizadas diariamente, avaliando-se os seguintes parâmetros: perda de massa fresca, aspecto visual, firmeza de polpa, sólidos solúveis totais (SST, acidez total titulável (ATT e relação SST/ATT. Ao final, verificou-se que os frutos embalados em PEBD de 22 µm apresentaram maior firmeza de polpa, melhor aspecto visual, menores teores de sólidos solúveis totais, maiores níveis de acidez total titulável e menores valores na relação SST/ATT, quando comparados aos demais tratamentos. No parâmetro perda de massa fresca, todos os tratamentos foram estatisticamente superiores ao controle.It was studied the effect of different polyetilene packings in figs cv. "Roxo de Valinhos" under cold storage conditions. The fruits were picked out at the beginning of the maturation stadium, cleaned and selected, and then packeted in polyetilene films plastic of different thickness, as follows: 1 (control, 2 - LDPE with 6 µm of thickness, 3 - LDPE with 10 µm of thickness, 4 - LDPE with 15 µm of thickness, 5 - LDPE with 22 µm of thickness, the fruits were stored in cold chamber with temperature of - 0,5 °C and 85-90 % of RH, for eight days. The analyses were carried out daily, being evaluated the following parameters: loss of fresh mass, visual aspect, fresh firmness, total soluble solids, titritable total acidity and relation TSS/ATT. At the

  3. Atmosfera modificada e 1-metilciclopropeno na conservação pós-colheita de kiwis cv. Bruno Modified atmosphere and 1-methylciclopropene on postharvest conservation of kiwis cv. Bruno

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    Leandro Camargo Neves

    2003-12-01

    Full Text Available Neste trabalho avaliou-se, em kiwis da cv Bruno, a ação do 1-Metilciclopropeno (1-MCP, na concentração de 625 ppb, associado ou não à atmosfera modificada gerada com o emprego de embalagem de polietileno de baixa densidade (PEBD, de 22µm. Os tratamentos testados foram: T1, controle (sem embalagem e 1-MCP; T2, sem embalagem com 1-MCP; T3, com embalagem de PEBD sem 1-MCP; T4, embalagem de PEBD mais o 1-MCP, sendo após armazenados em câmara fria a - 0,5 ± 0,5 ºC e 95 ± 5% de umidade relativa (U.R.. As avaliações foram realizadas após o pré-resfriamento, aos 45 dias, 45 + 5 dias (22 ± 3ºC e 75 ± 5% de U.R., 90 dias e 90 + 5 dias (22 ± 3ºC e 75 ± 5% de U.R.. As variáveis analisadas foram: firmeza de polpa (FP, sólidos totais (ST, acidez titulável (AT, concentração de etileno e de CO2 e análise sensorial (somente ao final do experimento. A maior firmeza de polpa e acidez titulável, o menor conteúdo de sólidos totais, as menores concentrações de etileno e CO2 e a melhor aceitabilidade pelos julgadores foi obtida com os frutos acondicionadas em PEBD de 22 µm e tratadas com 1-MCP.In this work was evaluated, for kiwis cv. Bruno, the Methylcyclopropene action (1-MCP, in concentration of 625 ppb, associated or not with modified atmosphere (MA using low density polyethylene bags (LDPE of 22µm. The following treatments were tested: T1: control (no bags and 1-MCP; T2 no bags with 1-MCP; T3 LDPE bags no 1-MCP; T4 LDPE bags and 1-MCP, then they were stored in cold chamber at - 0,5 ± 0,5 ºC and 95 ± 5% of RH for 45 or 90 days. The fruits were evaluated after pre-cooling, 45 days, 45 + 5 days (22 ± 3ºC and 75 ± 5% of RH., 90 days and 90 + 5 days (22 ± 3ºC and 75 ± 5% of RH.. The parameters analyzed were: pulp firmness (PF, total solids (TS, titritable acidity (TA, ethylene and CO2 concentration, and sensorial analyzes (only in the end of the experiment. The largest pulp firmness and titritable acidity, the smaller

  4. Inibidor da ação do etileno na conservação pós-colheita de Chrysanthemum morifolium Ramat cv. Dragon Inhibitor of ethylene action in postharvest conservation of Chrysanthemum morifolium Ramat cv. Dragon

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    Poliana Cristina Spricigo

    2010-10-01

    Full Text Available A durabilidade e a qualidade pós-colheita de flores de corte são atributos fundamentais na sua valoração ao longo da cadeia produtiva e na satisfação dos consumidores. Objetivou-se, nesta pesquisa, verificar o efeito do tiossulfato de prata, associado ou não à sacarose, na manutenção da qualidade pós-colheita de hastes de crisântemos (Chrysanthemum morifolium Ramat cv. Dragon . O experimento foi conduzido sob delineamento inteiramente casualizado, em esquema fatorial testando soluções de manutenção com tiossulfato de prata (STS, sob cinco níveis (Água destilada; STS a 0,2 mM; STS a 0,2 mM + sacarose a 50 g L-1; STS a 0,4 mM; STS a 0,4 mM + sacarose a 50 g L-1; e data de amostragem, por três níveis (0; 3; 6 dias. Utilizaram-se três repetições com duas hastes florais em cada tratamento. Foram feitas avaliações físicas: coloração, massa fresca e conteúdo relativo de água (CRA; avaliações químicas: açúcares redutores e pigmentos; e avaliações qualitativas: turgescência, cor das flores, e número de botões, flores entreabertas e abertas. O tratamento com 0,2 mM de STS possibilitou melhor manutenção da massa fresca das hastes. A concentração de pigmentos e carboidratos redutores foi maior naqueles tratamentos em que a sacarose foi associada. A coloração e o conteúdo relativo de água foram favorecidos nos tratamentos STS a 0,2 e 0,4mM. A concentração de 0,2 mM de STS foi a que obteve os melhores resultados, prolongando a vida de vaso das hastes. A qualidade das hastes foi superior, tendo as melhores avaliações de conteúdo de água, cor e turgescência.The durability and postharvest quality of cut flowers are fundamental attributes in value along the production chain and in consumer satisfaction. The objective of this study was to evaluate the effect of chemical inhibitors of ethylene action on maintaining the postharvest quality of chrysanthemum stems (Chrysanthemum morifolium Ramat cv. Dragon. The

  5. INFLUÊNCIA DO ÁCIDO GIBERÉLICO NA FISIOLOGIA E QUALIDADE DA VIDEIRA CV SWEET CELEBRATION NO SUBMÉDIO SÃO FRANCISCO

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    LAÍSE DE SOUSA SANTOS

    2015-12-01

    Full Text Available RESUMO O objetivo deste trabalho foi avaliar o efeito da aplicação de doses únicas e fracionadas de ácido giberélico nas trocas gasosas e fotossíntese e na qualidade de cachos da uva cv. Sweet Celebration, no Submédio São Francisco. O delineamento experimental foi o em blocos ao acaso, com 10 tratamentos (testemunha; uma, duas ou três aplicações de 10 mg.L-1; uma, duas ou três aplicações de 15 mg.L-1; uma única aplicação de 20 mg.L-1, de 30 mg.L-1ou de 45 mg.L-1, com quatro repetições, e parcelas constituídas por três plantas. O ácido giberélico, aplicado na fase de bagas com 8 mm, aumentou a massa e as dimensões das uvas, sem influenciar no teor de sólidos solúveis e na acidez titulável. Contudo, maiores massa (9,41 g, comprimento (26,8 mm e volume (8,12 cm3 de baga foram decorrentes de três aplicações de 10 mg.L-1, resultando em incrementos de, respectivamente, 59%, 23% e 42,5%,quandocomparado à testemunha. As três aplicações de ácido giberélico, nas diferentes fases de desenvolvimento dos cachos, favoreceram a atividade fotossintética e a qualidade do cacho e das bagas.

  6. Uso de cera na conservação pós-colheita do caqui cv. Giombo Use of wax in 'Giombo' persimmon cold stored

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    Julius Blum

    2008-09-01

    Full Text Available Este trabalho teve como objetivo avaliar a eficiência da cera de carnaúba na conservação pós-colheita do caqui cv. Giombo. Os tratamentos consistiram do tratamento- controle e rápida imersão nas soluções contendo 12,5; 25 e 50 % do produto comercial Meghwax ECF 100®, que é uma emulsão de cera de carnaúba não-iônica a 30 %. Após a secagem, os frutos foram armazenados a 4ºC ± 1ºC e 80 % de umidade relativa. As avaliações foram realizadas em intervalos de 15 dias de conservação em câmara fria, seguidos de 4 dias à temperatura de 20 ± 1ºC, simulando o período de comercialização. As variáveis analisadas foram: firmeza de polpa; sólidos solúveis; acidez titulável; pH; teor de ácido ascórbico, fenóis e perda de massa fresca. O uso de cera de carnaúba, independentemente da concentração utilizada, diminuiu a perda de massa dos frutos em até 7,8 % em armazenagem por 60 dias em câmara fria, seguido de quatro dias em temperatura ambiente. A imersão dos frutos em solução com 12,5% de cera foi eficiente na manutenção do teor de ácido ascórbico e da firmeza, prolongando o tempo de armazenamento por 6 dias. Com o decorrer do armazenamento, houve decréscimo da acidez e aumento do pH.This research had the objective of evaluating the efficiency of the "carnaúba" wax in post-harvest of persimmon fruits (Diospyros kaki, cv. Giombo. The treatments were the rapid immersion of fruits into solutions containing 12.5, 25 and 50 % of the commercial product Meghwax ECF 100®, being a 30 % non ionic emulsion of carnaúba wax. After drying, fruits were stored at 4 ºC and 80 % RH. Chemical and physical characteristics of the fruits were measured throughout sixty days, at fifteen day intervals, followed by a 4-day period at 20 ºC simulating commercialization periods. The pulp firmness, pH, soluble solids, titratable acidity, water loss, tannins and ascorbic acid contents were evaluated. The use of carnaúba wax, regardless of

  7. Compactação do solo e macronutrientes primários na Brachiaria brizantha cv. Piatã e Panicum maximum cv. Mombaça Soil compaction and primary macronutrients in Brachiaria brizantha cv. Piatã e Panicum maximum cv. Mombaça

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    Carlos E. A. Cabral

    2012-04-01

    Full Text Available Os macronutrientes primários possuem papel relevante na adubação de forrageiras, em função da sua participação no custo de produção, razão pela qual se objetivou avaliar os efeitos da compactação na concentração de macronutrientes primários em folhas diagnósticas dos capins Piatã e Mombaça. O experimento foi realizado em casa de vegetação, com delineamento inteiramente casualizado, composto de oito tratamentos e três repetições, em esquema fatorial 2x4, com duas gramíneas (capim-piatã e capim-mombaça e de quatro densidades do solo (1,0; 1,2; 1,4 e 1,6 Mg m-3. Dois cortes foram realizados, o primeiro aos 42 dias após o desbaste e o segundo 46 dias após o primeiro corte. No primeiro período de crescimento das gramíneas forrageiras a compactação do solo interfere na absorção de nitrogênio e fósforo enquanto no segundo período de crescimento ocorre limitação na absorção de nitrogênio e potássio. O nitrogênio é o macronutriente primário mais limitado pela compactação do solo.The primary macronutrients have an important role in the forage fertilization, depending on their contribution to the production cost. This paper aimed to evaluate the effects of soil compaction on the concentration of primary macronutrients present in diagnostic leaves of Piatã and Mombaça grasses. The experiment was conducted in a greenhouse with a randomized statistical design, consisting of eight treatments and three replications in 2 x 4, factorial scheme, with two grases (Piatã grass and Mombaça and four soil densities (1.0, 1.2 , 1.4 and 1.6 Mg m-3. Two harvest of shoots were made, the first 42 days after the plant thinning, and the second 46 days after the first cutting. In the first growing period, the soil compaction interfere with the absorption of nitrogen and phosphorus, while in the second growing period there is a limitation in the absorption of nitrogen and potassium. Nitrogen is the primary macronutrient most

  8. Desenvolvimento floral e produção de pessegueiros 'granada' sob distintas condições climáticas Floral development and yield of 'granada' peach tree under different weather conditions

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    Gilmar Antônio Nava

    2011-06-01

    Full Text Available A cultivar de pessegueiro 'Granada' vem apresentando baixa frutificação e irregularidade de produção nas principais regiões produtoras de pêssego no Estado do Rio Grande do Sul. Este trabalho teve como objetivo comparar o desenvolvimento floral e a produção de pessegueiros 'Granada' em duas regiões com distintas condições climáticas. Os pomares estudados, nas safras de 2004 e 2005, localizam-se nos municípios de Charqueadas e Canguçu, nas regiões Depressão Central e Sul do RS, respectivamente. Conclui-se que o pessegueiro 'Granada' mostra-se muito instável em termos de produção. A baixa produção e a viabilidade do pólen, aliada ao atraso no desenvolvimento dos óvulos, influenciadas sobretudo pela ocorrência de altas temperaturas na pré-floração e floração, foram as principais causas do baixo desempenho reprodutivo e produtivo do pessegueiro 'Granada' em Charqueadas, em 2004, e em Canguçu, em 2005.The peach cultivar Granada is showing low fruit set and irregularity of yield in major producing regions of peach fruit in Rio Grande do Sul State, Brazil. This work aimed to compare the floral development and yield of 'Granada' peach tree in two regions with different climatic conditions. The orchards studied, in 2004 and 2005, are located in Charqueadas, in the Central Depression, and Canguçu, in the Southern State. The low yield and viability of pollen, associated to delay in the ovules development, mainly influenced by high temperatures during the pré-flowering and flowering, were the causes of low reproductive and productive performance of 'Granada' peach tree at Charqueadas in 2004 and at Canguçu in 2005.

  9. Fenologia e produção de pessegueiros 'granada' com aplicação de cianamida hidrogenada e boro Phenologyand production of 'granada' peaches with application of hydrogen cyanamyd and boron

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    Gilmar Antônio Nava

    2009-06-01

    Full Text Available O objetivo do trabalho foi avaliar o efeito de diferentes concentrações e épocas de aplicação de cianamida hidrogenada (CH + óleo mineral (OM e boro sobre a fenologia e produção de pessegueiros 'Granada'. O trabalho foi desenvolvido no município de Charqueadas, na Depressão Central do Rio Grande do Sul. Avaliaram-se a fenologia, a queda de gemas florais e intensidade de floração, a frutificação efetiva, o rendimento e a qualidade físico-química dos frutos. A aplicação de 0,4 % CH + 1,0 % OM no estádio de gema dormente estimulou o florescimento e a brotação, mas reduziu a produção das plantas. A pulverização com 0,2% de bórax (220 mg.L-1 de boro nas gemas e flores aumentou a produção das plantas. A aplicação simultânea de 0,25% CH + 0,8% OM, no estádio de início de inchamento das gemas, e de 0,2% de ácido bórico (340 mg.L-1 de boro, na plena floração, promoveu a maior produção de frutos. A aplicação isolada de 0,25 % CH + 0,8 % OM, no estádio de início de inchamento das gemas, reduziu o teor de sólidos solúveis (SS totais e, quando aplicados simultaneamente com o boro, na plena floração, reduziu a acidez titulável dos frutos.The 'Granada' peach presents, in most years, low fruit set in the main producing regions of southern Brazil. Among the factors that can act negatively about this peach variety production detaches the lack of hibernal cold for buds dormancy liberation, as well as the occurrence of nutritional deficiencies. So, this work aimed to evaluate the effect of different concentrations and times of application of hydrogen Cyanamid (CH + mineral oil (OM and boron on the phenology and production of peach trees, cv. Granada. The experiment was carried in Charqueadas city, in the Central Depression region of Rio Grande do Sul State, Brazil. It has been evaluated the phenology, the floral bud dropping and the intensity of blooming, the fruit setting and the physic-chemistry quality of the

  10. Efeito de substratos na aclimatização de mudas micropropagadas de abacaxizeiro cv. Pérola Acclimatization of micropropagated pineapple plants cv. "Pérola": substrata effect

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    Maria Aparecida Moreira

    2006-10-01

    Full Text Available Objetivou-se com este trabalho verificar o efeito da matéria orgânica como componente de substratos para mudas micropropagadas de abacaxizeiro cv. Pérola em fase de aclimatização. Mudas micropropagadas de abacaxizeiro cv. Pérola, selecionadas de acordo com o peso (aproximadamente 2 g, foram plantadas em bandejas de isopor de 72 células de 120 cm³ contendo proporções de substratos com terra, esterco bovino, Plantmax e matéria orgânica. O delineamento estatístico utilizado foi o inteiramente casualizado com 4 repetições e 3 plantas por parcela. As avaliações foram feitas 90 dias após o plantio, quando se avaliou: altura da planta, comprimento de raiz, peso de matéria fresca de raiz e parte aérea, peso de matéria seca de raiz e parte aérea e número de folhas. Com os resultados obtidos, conclui-se que a matéria orgânica tem efeito significativo no desenvolvimento das mudas. Com o substrato contendo terra, esterco e Plantmax foi obtido o melhor desenvolvimento das raízes e parte aérea.The objective of this work was to evaluate the effect of the organic matter as component of substrata for micropropagated plants of pineapple cv. Pérola in the acclimatization phase. Micropropagated plants were selected according to the weight (approximately 2g and planted in trays with 72 cels of 120 cm³, containing substrata made of soil, bovine manure, Plantmax and organic matter at different proportions. At 90 days after planting, the following parameters were evaluated: height of the plant, root length, weight of fresh matter of root and aerial part, dry matter weight of root and aerial part and number of leaves. The obtained results allowed to conclude that the organic matter has significant effect on the development of the seedlings. The best results for the development of the roots and aerial part were obtained with substratum containing soil, manure and Plantmax.

  11. Uréia como fonte alternativa de nitrogênio na micropropagação de abacaxizeiro cv. Pérola = Micropropagation of pineapple cv. Pérola with urea as nitrogen source

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    Maria Aparecida Moreira

    2007-12-01

    Full Text Available Objetivou-se estudar a viabilidade da substituição parcial ou total do nitrato de amônio por uréia como fonte de nitrogênio no meio de cultura para o cultivo in vitro do abacaxizeiro cv. Pérola. Plantas oriundas das gemas da coroa do fruto com massa fresca em torno de 80 mg foram inoculadas em meio MS (líquido e sólido substituindo-se 100, 80, 60, 40, 20 e 0% do nitrato de amônio por uréia. O delineamento experimental utilizado foi o inteiramente casualizado, com quatro repetições e três plantas/repetição. Após 60 dias,observou-se a possibilidade da substituição parcial de 40% de nitrato de amônio por uréia para as variáveis analisadas e melhor desenvolvimento das plantas em meio de cultura sólido.The partial or total substitution viability of the ammonium nitrate for urea, as source of nitrogen in the culture medium for the in vitro culture of pineapple cv. Pérola was studied. Plants originating from fruit crown buds with fresh weight matter around 80 mg was inoculated on MS medium (liquid and solid with substitution of 100, 80, 60, 40, 20 and 0% of the ammonium nitrate for urea. These treatments were arranged in a completely randomized design, with four replications and three plants/replications. After 60 days, thepossibility of 40% ammonium nitrate for urea partial substitution was observed for the analyzed variables. In addition, better plant development in solid culture medium was observed as well.

  12. Foliar biofertilizer applied in cover fertilization in the production of lettuce cv. Veronica El uso de bio-fertilizante foliar en la fertilización de cobertura de lechuga cv. Verónica Biofertilizante foliar aplicado em cobertura na produção de alface cv. Verônica.

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    Luniara Bastos dos Santos

    2010-05-01

    Full Text Available

    O uso de biofertilizantes via foliar pode ser utilizado como suplementação da adubação aplicada no solo e na correção mais rápida de possíveis deficiências. Devido a esse fato, essa prática tem sido cada vez mais utilizada pelos produtores em espécies olerícolas, especialmente folhosas. O presente trabalho objetivou avaliar o desempenho de plantas de alface crespa (cv. Verônica em resposta a doses de biofertilizante em diferentes concentrações aplicados via foliar. O ensaio foi instalado no delineamento em blocos casualizados com três repetições e cada parcela foi constituída por 64 plantas. Os tratamentos consistiram de biofertilizante aplicados via foliar, em solução, nas concentrações: 0%; 10%; 20% e 30% de biofertilizante. As características avaliadas foram: diâmetro da cabeça (DCAB, número de folhas (NF, altura de plantas (ALT e massa fresca total da parte aérea (MFTPA. Não houve efeito das concentrações de biofertilizantes sobre o DCAB. O NF, a ALT e MFTPA foram alteradas pelas concentrações de biofertilizantes, destacando a concentração de 20% que favoreceu a expressão dessas características.

    The use of biofertilizer through leaves can be a supplement of the applied fertilization in the soil and in the fastest correction of possible deficiencies. Due to that, this practice has been increasingly used by the producers in olericultural species, especially broadleaves. The present work aimed at evaluating the performance of lettuce plants (cv. Veronica in response to biofertilizer doses in different concentrations applied through leaves. The experiment was installed in the completely randomized blocks design with three replications and each plot was constituted by 64 plants. The treatments consisted of doses biofertilizer applied through leaves, in solution, in the concentrations: 0%; 10%; 20% and 30% of biofertilizer. The appraised characteristics were: diameter of

  13. Influência do 1-MCP na conservação pós-colheita de rosas cv. Vega Influence of 1-MCP on postharvest conservation of roses cv. Vega

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    Júlia De Pietro

    2010-10-01

    Full Text Available Objetivou-se, neste trabalho, estudar aspectos da fisiologia pós-colheita de rosas cortadas cv. Vega, tratadas com diferentes concentrações de 1-metilcicloropropeno (1-MCP. O experimento foi conduzido em delineamento inteiramente casualizado, em esquema fatorial composto por dois fatores: quatro tratamentos pós-colheita e quatro datas de avaliação (0; 4; 8; 12 dias. As flores foram submetidas aos seguintes tratamentos: 1 Água destilada (controle; 2 1-MCP (100 ppb; 3 1-MCP (250 ppb; 4 1-MCP (500 ppb. Foram realizadas as seguintes avaliações: massa fresca, cor, turgescência, curvatura, taxa respiratória, conteúdo relativo de água, conteúdo de carboidratos solúveis, de redutores e de antocianina. Ao contrário do tratamento controle, todas as concentrações de 1-MCP foram eficientes para retardar a senescência das flores, porém, a concentração de 1-MCP a 500 ppb destacou-se pela melhor manutenção da qualidade, além de prolongar a vida decorativa das hastes até 19 dias.The objective of this work was to study aspects of postharvest physiology of cut roses cv. Vega, treated with different concentrations of 1-metilcloropropene (1-MCP. The experiment was conducted in a complete randomized design composed of two factors: four postharvest treatments and four dates of evaluation (0; 4; 8; 12 days. The following treatments were used: 1 distilled water; 2 1-metilciclopropeno (1-MCP 100 ppb; 3 1-MCP 250 ppb; 4 1-MCP 500 ppb. The following evaluations were made: fresh weight, color, turgor, curvature, respiration rate, relative water content, content of soluble carbohydrates, reducing and anthocyanin. Unlike treatment with distilled water, all concentrations of 1-MCP were effective in delaying the senescence of flowers; however, the concentration of 1-MCP at 500 ppb was highlighted by better maintenance of quality and extended decorate life stem up to 19 days.

  14. Effect of 6-BA on nodal explant bud sproutings of Coffea arabica cv. Mundo Novo Efeito de 6-BA na brotação de gemas de explantes nodais de Coffea arabica cv. Mundo Novo

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    Luis Carlos da Silva Ramos

    2005-01-01

    Full Text Available Coffee plants can be micropropagated by nodal bud sprouting using the 6-benzylaminopurine (6-BA hormone. However, literature reports the use of a wide range of 6-BA, from 0.5 to 88.8 µM L-1. So, this study was performed to narrow that range. Nodal explants of Coffea arabica cv Mundo Novo obtained from in vitro plantlets were inoculated on gelled-MS medium supplemented with different concentrations of 6-BA. Two assays were carried out: in the first one, 6-BA was used at concentrations of 0, 5, 25, 50, and 100 µM L-1, being evaluated at 43 and 123 days. In the second experiment, dosis of 10, 20 and 30 µM L-1, have evaluated at 65 and 100 days. Treatments with 6-BA induced multiple sprouting from the nodal explants, which were best characterized around 100 days after inoculation. The nodal explants grew taller and showed multiple shoots, whereas the effect of 6-BA at 5 to 25 µM L-1 was similar to that with higher concentrations (50 and 100 µM L-1. Nodal explants yielded from 2.9 to 6.0 buds per node, achieving height of 1.3 to 1.5 cm at 5 to 25 µM L-1 of 6-BA, whereas they yielded from 4.3 to 4.9 buds per node but the sprouting grew about 0.8 cm at 50 and 100 µM L-1 of 6-BA. This study indicated that multiple sprouting of lateral buds can be induced by lower concentrations of 6-BA, for example, from 10 to 30 µM L-1, diminishing possible risks of somaclonal variation due to high levels of hormone concentration.O cafeeiro pode ser micropropagado via brotação de gemas laterais, aplicando o regulador de crescimento 6-benzilaminopurina (6-BA. Entretanto, a literatura apresenta ampla variação da dose empregada, desde 0.5 a 88.8 µM L-1. Assim, este estudo visou otimizar doses para explantes nodais do cafeeiro C. arabica cv Mundo Novo. Explantes nodais, obtidos de plântulas cultivadas in vitro, foram inoculados em meio MS geleificado, com adição de diferentes concentrações de 6-BA. Foram feitos dois experimentos: no primeiro, 6-BA foi

  15. Estudio de los niveles séricos de leptina, ceruloplasmina y lipoproteína (a como indicadores del riesgo cardiovascular en una población de adolescentes de Granada (España Study of the serum levels of leptin, ceruloplasmin and lipoprotein (a as indicators of cardiovascular risk in a population of adolescents in Granada (Spain

    Directory of Open Access Journals (Sweden)

    Mª J. Aguilar Cordero

    2011-10-01

    Full Text Available Han sido numerosos los estudios orientados a establecer una relación entre los valores séricos de biomoléculas como la leptina, ceruloplasmina, lipoproteína (a y el estado nutricional y niveles de presión arterial sistólica y diastólica en sujetos con problemas de sobrepeso u obesidad, no siendo concluyentes en muchos casos los datos alcanzados. Los resultados obtenidos en este estudio confirman la existencia de una asociación estadísticamente significativa entre los niveles séricos de dichas biomoléculas el estado nutricional de los sujetos y los niveles de presión arterial sistólica y diastólica. Resultado de ello y para la población de adolescentes con sobrepeso y obesidad estudiada, la valoración de las concentraciones séricas de estas biomoléculas resultó ser un importante instrumento para identificar aquellos sujetos con un riesgo elevado de padecer trastornos cardiovasculares, fundamentalmente derivados de un estatus hipertensivo.Numerous studies have focused on establishing a relation between the serum values of biomolecules such as leptin, ceruloplasmin, and lipoprotein (a, and the nutritional state and levels of diastolic and systolic blood pressure in subjects with problems of overweight or obesity. However, in many cases, the results obtained have not been conclusive. The results of our study confirm the existence of a statistically significant association between the serum levels of these biomolecules, the nutritional state of the subjects, and levels of diastolic and systolic blood pressure. For the population of overweight and obese adolescents studied, the evaluation of the serum concentrations of these biomolecules was found to be an important instrument that could be used to identify those subjects with an elevated risk of suffering cardiovascular disorders basically derived from a hypertensive status.

  16. Cloreto de potássio e fosfato de sódio na multiplicação in vitro de amoreira-preta cv. Tupy Effect of KCl and NaH2PO4.H2O on in vitro multiplication of blackberry cv. Tupy

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    Fabíola Villa

    2008-02-01

    Full Text Available A micropropagação da amoreira-preta pode gerar plantas livres de vírus e em curto espaço de tempo. Com o objetivo de aprimorar técnicas de micropropagação de amoreira-preta cv. Tupy (Rubus spp., segmentos nodais com cerca 2 cm e 2 gemas axilares, oriundos de plantas pré estabelecidas in vitro, foram excisados e inoculados em meio de cultura MS, suplementado com diferentes concentrações de fosfato de sódio (0, 125, 250, 500 e 1000 mg L-1 e de cloreto de potássio (0, 125, 250, 500 e 1000 mg L-1. O pH foi ajustado para 5,8 antes da adição de 6 g L-1 de ágar e da autoclavagem a 121ºC e 1 atm por 20 minutos. Após a inoculação, os explantes foram transferidos para sala de crescimento a 25 ± 1ºC, irradiância de 35 mmol m-2 s-1 e fotoperíodo de 16 horas, onde permaneceram por 60 dias. O delineamento experimental utilizado foi inteiramente casualisado, utilizando-se de quatro repetições constituídas de três tubos de ensaio contendo um explante cada. O número de brotos e o comprimento da parte aérea das plantas foi menor em função de maiores concentrações de cloreto de potássio. Melhores resultados foram obtidos na ausência de KCl e na presença de fosfato de sódio, principalmente para comprimento e matéria fresca da parte aérea.The micropropagation of blackberry can generate virus-free plants in short time. In order to improve micropropagation techniques of blackberry cv. Tupy (Rubus spp., nodal segments with 2 cm length and 2 axillary buds originating from plants in vitro were excised and inoculated in MS culture medium, supplemented with different concentrations of sodium phosphate (0, 125, 250, 500 and 1000 mg L-1 and potassium chloride (0, 125, 250, 500 and 1000 mg L-1. The pH was adjusted to 5.8 before the addition of 6 g L-1 agar and sterilization at 121ºC and 1 atm for 20 minutes. After the inoculation, the explants were transferred to growth room at 25 ± 1ºC, 35 mmol m-2 s-1 irradiance and photoperiod of

  17. Intervalo de corte na produção de massa seca e composição químico-bromatológica da Brachiaria brizantha cv. MG-5 Effect of cutting periods on Brachiaria brizantha cv. MG-5 dry mass production and bromatologic-chemical composition

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    Kátia Aparecida de Pinho Costa

    2007-08-01

    Full Text Available O experimento foi conduzido em casa de vegetação, na Embrapa Arroz e Feijão, com o objetivo de avaliar o intervalo de corte na produção de massa seca, altura de planta e composição químico-bromatológica da Brachiaria brizantha cv. MG-5. O delineamento utilizado foi o inteiramente casualizado. Os tratamentos constituíram de quatro intervalos de corte (15, 20, 30 e 60 dias, com cinco repetições, totalizando 20 parcelas. Foram aplicados 100 mg dm-3 de nitrogênio, utilizando como fonte o sulfato de amônio, em todas as parcelas. A adubação nitrogenada foi parcelada, de acordo com os cortes de avaliações. Foram realizados quatro cortes para o intervalo de 15 dias, três cortes para o de 20 dias, dois cortes para o de 30 dias e um corte para o de 60 dias. A forrageira foi cortada a uma altura de 5 cm do solo. O aumento no intervalo de corte na Brachiaria brizantha cv. M-5 determina acréscimos na produção de massa seca e teores de FDN e FDA. Contudo, o inverso pode ser observado no teor de PB e concentrações de P, Cu e Fe.The experiment was carried out in a green house, at Embrapa Arroz e Feijão. It aimed to evaluate the offect of cutting period on dry mass production and bromatologic- chemical composition of Brachiaria brizantha cv. MG-5. The experimental design was completely randomized, with five replications. The treatments were constituted by four cutting intervals (15, 20, 30 and 60 days. After cuttings at a distant from soil, of ammonium sulfate (100 mg dm-3 was applied to all treatments. Four cuttings were carried out at 15 - day intervals, three at 20 day-intervals, two at 30 - day intervals and one at a 60 day-interval. Increases in cutting intervals caused dry mass production, neutral detergent fiber and acid detergent fiber rase. However, the opposite was observed for bromatologic composition and phosphorus, copper and iron concentrations.

  18. Effects of light on the propagation and growth of bulbs of Hippeastrum hybridum cv. Apple Blossom (Amaryllidaceae Efeitos da luz na propagação e crescimento de bulbos de Hippeastrum hibridum cv. Apple Blossom (Amaryllidaceae

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    G.C. Stancato

    1995-08-01

    Full Text Available Commercially bulbs of Hippeastrum hybridum are propagated by twin scales, which are cultured in wet vermiculite in the darkness until bulbil appearance. We showed that twin scales kept under sun light produced bulbils, that once transferred to the field, did not undergo severe light stress. They had higher bulb dry weight and due to the presence of green leaves they grew faster when transplanted to the field than bulbils produced from scales kept in the darkness. An intermediary treatment (a period of darkness followed by transference to light confirmed the advantages of producing bulbils under sun light conditions. It appears that in the field, growth of bulbs from dark grown bulbils was retarded due to the strong competition among leaves and roots for nutrients and assimilates.Comercialmente, bulbos de Hippeastrum hybridum são propagados por escamas duplas, as quais são mantidas em vermiculita umedecida e no escuro até o aparecimento do bulbilho. No presente trabalho demonstrou-se que escamas duplas mantidas sob luz solar plena produziram bulbilhos que uma vez transferidos para condições de campo não sofreram o estresse imposto pela luz. Tais bulbilhos possuíam maior peso seco de bulbo e, devido a presença de folhas verdes, cresceram mais rápido do que bulbilhos produzidos no escuro. Um tratamento intermediário, em que as escamas foram mantidas na escuridão por um período e depois transferidas para a luz, confirmou as vantagens em se produzir bulbilhos na luz. Muito provavelmente, bulbilhos produzidos no escuro tiveram seu desenvolvimento atrasado devido a forte competição entre folhas e raízes por nutrientes e fotoassimilados.

  19. EFFECT OF DIFFERENT PHOSPHORUS SOURCES IN BRACHIARIA BRIZANTHA CV. MARANDU CULTIVATED IN TWO SOILS EFEITO DE DIFERENTES FONTES DE FÓSFORO NA Brachiaria Brizantha CV. MARANDU CULTIVADA EM DOIS TIPOS DE SOLOS

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    Mozart Martins Ferreira

    2007-07-01

    Departamento de Ciência do Solo da Universidade Federal de Lavras, MG, com o objetivo de avaliar o efeito da aplicação de diferentes fontes de fósforo, no momento da implantação do capim Marandu, no conteúdo de fósforo (P, no teor de nitrogênio (N e na produção de massa seca da parte aérea da Braquiária. Cultivou-se a forragem por um período de 180 dias em vasos (3 dm3, tendo como substratos os solos Latossolo vermelho distroférrico (LVdf e Neossolo quartzarenico (NQ. Compararam-se as fontes de P: superfosfato triplo (ST - 46,1% P2O5 total, fosfato reativo de Arad (FR - 33,1% P2O5 total, fosfato natural de Araxá (FA - 22,71% P2O5 total e uma mistura ST+FR (1:1 de P2O5 total. Forneceram- se 200 e 350 mg/dm3 de P para o solo NQ e LVdf, respectivamente, com base no teor de P2O5 total das fontes. Utilizou-se delineamento inteiramente casualizado, disposto em esquema fatorial (2 solos x 4 fontes P, com quatro repetições. Com base na adubação nitrogenada de manutenção realizada sempre após cada corte, encontraram-se elevados teores de nitrogênio (N nas folhas de braquiária, os quais variaram de 1,32 à 2,6 g/kg, para LVdf, e 1,01 a 2,82 g/kg, para o NQ, sendo a variação de proteína bruta (PB em porcentagem de 8,25 a 16,25% e 6,31 a 17,62%, para LVdf e NQ, respectivamente. A resposta da braquiária às fontes de P foi dependente do tipo de solo, dadas as suas características mineralógicas. A produção de matéria seca da parte aérea (MSPA maior no NQ e o maior acúmulo de P ao final dos cortes foram observados na braquiária no LVdf. A utilização de fontes de P de maior solubilidade promoveu maior produção de MSPA. Os teores de N encontrados na braquiária foram elevados quando se utilizaram fontes menos solúveis como o FA e o FR. O crescimento e as produções de massa seca foram limitados, pela falta de fósforo no estabelecimento da planta. PALAVRAS-CHAVES: Adubação fosfatada, concentração, pastagem, proteína bruta, solubilidade.

  20. Extrato de alho como alternativa na quebra de dormência de gemas em macieiras cv. Fuji Kiku Garlic extract as alternative on bud dormant break of apple trees cv. Fuji Kiku

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    Renato Vasconcelos Botelho

    2007-04-01

    Full Text Available Este trabalho teve por objetivo estudar os efeitos do extrato de alho (Bioalho® na quebra de dormência de gemas de macieiras 'Fuji Kiku', em comparação ao uso convencional de cianamida hidrogenada (H2CN2, na região de Guarapuava-PR. Logo após a poda de inverno, em setembro de 2005, os seguintes tratamentos foram pulverizados nas plantas durante o estádio fenológico de gema dormente: 1 Testemunha (sem tratamento; 2 EA (extrato de alho 1%; 3 EA 5%; 4 EA 10%; 5 OM (óleo mineral 2%; 6 EA 1% + OM 2%; 7 EA 5% + OM 2%; 8 EA 10% + OM 2%; 9 H2CN2 0,4% + OM 4%. Os tratamentos com extrato de alho e óleo mineral apresentaram efeitos similares ao tratamento convencional com cianamida hidrogenada e óleo mineral, atingindo mais de 90% de brotação das gemas aos 50 DAT, enquanto o tratamento com óleo mineral isoladamente a 2% e a testemunha atingiram apenas 62,5 e 42,7%, respectivamente. Os tratamentos com EA 5% ou 10%, com ou sem óleo mineral, foram os que apresentaram menores valores para as variáveis número de frutos, produção por planta e produtividade por área, não por ineficiência na quebra de dormência, mas, possivelmente, pela antecipação da floração que coincidiu com período bastante chuvoso no início da primavera.This study aimed to examine the effects of garlic extract (Bioalho® on bud break of 'Fuji Kiku' apple trees in comparison to the conventional use of hydrogen cyanamide (H2CN2 at the region of Guarapuava-PR, Brazil. Soon after winter pruning, in September 2005, the following treatments were sprayed on plants at dormant bud stage: 1 control (untreated; 2 1% GE (garlic extract; 3 5% GE; 4 10% GE; 5 2% MO (mineral oil; 6 1% GE + 2% MO; 7 5% GE + 2% MO; 8 10% GE + 2% MO; 9 0.4% H2CN2 + 4% MO. The treatments with garlic extract and mineral oil showed similar effects in comparison to the hydrogen cyanamide treatment, achieving up to 90% of bud sprouting at 50 DAT, while only 2% mineral oil and control, attained only 62

  1. “Window Shopping, Granada, 1930s”

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    Mae Claxton

    2010-02-01

    Full Text Available “Window Shopping, Granada, 1930s,” Photographs, p. 16, with the gracious permission of the Eudora Welty FoundationAn African American woman, dressed in her Saturday go-to-town-best, stands outside a store window, chin in hand, contemplating the contents in the window. The image is reflective and thoughtful. What is she thinking? And what lies beyond the frame of this photograph? In Mississippi in the 1930s, could she walk into this store, perhaps try on clothes or hats, and make a purchase? I...

  2. Effect of NaCl on the spectral and kinetic properties of cresyl violet (CV)-sodium dodecyl sulphate (SDS) complex

    Indian Academy of Sciences (India)

    K I Priyadarsini; Hari Mohan

    2003-08-01

    Effect of added NaCl on the spectral and kinetic properties of cationically charged dye (cresyl violet) and anionically charged surfactant (sodium dodecyl sulphate) were studied in the pre-micellar and micellar regions. Addition of 0.2M NaCl to dye-surfactant solution decreased the critical micellar concentration for the micellization of the dye in sodium dodecyl sulphate to 1.2 × 10-3 M. Time-resolved studies using a stopped-flow spectrometer showed that NaCl influences the dynamics of micellisation. Addition of NaCl during the dye-surfactant complex formation converted the complex into micellized form at NaCl concentration of 0.01 to 0.05 M. In contrast, much higher concentration of NaCl (2 M) is required for the salting-out effect of the dye-surfactant complex for conversion to the micellized form.

  3. Fertilização com N e S na recuperação de pastagem de Brachiaria brizantha cv. Marandu em neossolo quartzarênico

    OpenAIRE

    Oliveira,Patrícia Perondi Anchão; TRIVELIN, Paulo Cesar Ocheuze; Oliveira,Wladecir Salles de; Corsi,Moacyr

    2005-01-01

    Com o objetivo de avaliar a resposta de pastagens degradadas de Brachiaria brizantha cv. Marandu ao uso de diferentes doses de fertilização com N e S, foi desenvolvido um experimento em campo durante dois anos, em área de cerrado em blocos ao acaso. Foram avaliados sete tratamentos, seis com diferentes combinações de doses de N e S e uma testemunha (pastagem degradada). As combinações foram: 70 kg ha-1 N sem enxofre, 140 kg ha-1 N sem enxofre, 210 kg ha-1 N sem enxofre, 70 kg ha-1 N e 77 kg h...

  4. GRAFTING METHODS AND ENVIRONMENTAL CONDITIONS FOR PRODUCING PEACH-TREE CV. ‘DIAMANTE’ SEEDLINGS MÉTODOS DE ENXERTIA E AMBIENTES NA PRODUÇÃO DE MUDAS DE PESSEGUEIRO CV. ‘DIAMANTE’

    Directory of Open Access Journals (Sweden)

    Marcelo de Almeida Reis

    2010-05-01

    ="margin-bottom: 0cm; font-style: normal; font-weight: normal; line-height: 120%; text-decoration: none;" lang="pt-BR" align="JUSTIFY">KEY-WORDS: Prunus persica (L.; environmental conditions; propagation.

    A qualidade da muda é fator essencial para o estabele-cimento de um pomar produtivo, capaz de produzir frutos de qualidade, mantendo a renda do produtor. O objetivo deste trabalho foi estudar o efeito de diferentes ambientes e três métodos de enxertia, na produção de mudas de pessegueiro (Prunus persica (L. Batsch. O trabalho foi conduzido no Setor de Fruticultura da Universidade Federal de Lavras (MG. O delineamento experimental adotado foi inteiramente ao acaso, em esquema fatorial 3x3 (três ambientes: estufa plástica, telado e campo aberto; e três tipos de enxertia: borbulhia em T normal, borbulhia em placa e garfagem de fenda cheia, com quatro repetições e 12 plantas por parcela. O porta-enxerto utilizado foi o pessegueiro ‘Okinawa’ e as borbulhias e garfos foram retirados da cultivar de pessegueiro ‘Diamante’. As características avaliadas foram pegamento da enxertia (% e tempo para a muda atingir a primeira poda de formação (dias. Concluiu-se que a porcentagem média de pegamento dos três tipos de enxertias foi de 91,94%,

  5. de Granada (España

    Directory of Open Access Journals (Sweden)

    Francisco Jiménez Bautista

    2008-01-01

    Full Text Available Esta investigación pretende estudiar, analizar y diagnosticar el fenómeno de la prostitución en la ciudad de Granada, como un conflicto que configura unas nuevas formas de esclavitud en la realidad del siglo XXI. La prostitución es un tema que ha cobrado, a nivel institucional, una especial relevancia en los últimos años, especialmente desde la conferencia de Beijing y que plantea las principales dificultades que presentan estas mujeres dentro del mundo de la prostitución. La hipótesis que defendemos, en este artículo, es que la mujer que entra en el mundo de la prostitución, en un primer momento, lo hace por necesidad y posteriormente se vuelve adicta al dinero. Esa adicción hace que muchas mujeres no puedan salir de este mundo y terminan convirtiéndose en unas mercenarias del amor.

  6. USO DE JITIRANA INCORPORADA À ADUBAÇÃO COM ESTERCO BOVINO NA CULTURA DA RÚCULA CV. FOLHA LARGA

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    Grace Kelly Leite de Lima

    2008-01-01

    Full Text Available An experiment was carried out at a greenhouse of Plant Science Department of the Universidad Federal Rural do Semi-Arid (UFERSA, Mossoró-RN, in the period of May to June of 2006, with the objective of determing the best treatment with scarlet starglory (Ipomoea glabra incorporated to with cattle manure on rocket performance cv. Folha Larga. A completely randomized desing with seven treatments and three replications. The treatment consist of: T1 - 113g pot-1 of scarlet starglory in green base plus 21g pot-1 of cattle manure; T2 - 76g pot-1 of scarlet starglory in green base plus 42g pot-1 of cattle manure; T3 - 38g pot-1 of scarlet starglory in green base plus 63g pot-1 of cattle manure; T4 - 151g pot-1 of scarlet starglory in green base; T5 - 84g pot-1 of cattle manure; T6 ¿ Fertilization with NPK at the recommended dose for the crop and T7 - Control (no Fertilized soil. The rocket cultivar grown was Folha Larga. The evaluated traits were: plant height, number of leaves per pot, shoo fresh and dry mass. All the evaluated traits were significantly affected by the amounts of scarlet starglory incorporated. Height mean value for plant height, shoo fresh, dry mass and number of leaves were obtained in the amount of scarlet starglory incorporated of 151 g pot-1.

  7. EFEITO DA IRRADIAÇÃO IONIZANTE g NA QUALIDADE PÓS-COLHEITA DE CENOURAS (Daucus carota L. cv. NANTES

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    LIMA Keila S. Cople

    2001-01-01

    Full Text Available O trabalho foi desenvolvido com o objetivo de avaliar o efeito da irradiação gamasobre as características físicas e químicas pós-colheita da cenoura da cultivar Nantes. Segundo a Pesquisa de Orçamento Familiar (POF, 1991 realizada na região Sudeste do Brasil, no grupo de raízes e tubérculos, a cenoura é amplamente consumida. Sabe-se, ainda que, a cenoura representa uma das melhores fontes de carotenóides provitamínicos A (alfa e beta caroteno na dieta. As cenouras foram tratadas com a irradiação ionizante gama, fonte de Césio, nas doses de 0.25, 0.50, 0.75 e 1.0kgy, atendendo a dose máxima permitida pela FDA (1995. Os diferentes tratamentos da cenoura e o grupo-controle foram avaliados através das análises de pH, sólidos solúveis totais (SST, acidez total titulável (ATT, relação SST/ATT, perda de peso, firmeza, cor, carotenóides totais, ácido ascórbico (vitamina C e voláteis. A análise de variância (tratamento estatístico F de Fisher dos resultados obtidos mostrou que não houve diferença significativa ao nível de 5% entre os tratamentos e o grupo controle nas diversas análises realizadas, exceto na diferença total de cor, onde houve uma diminuição da mesma com o aumento da dose de irradiação; na acidez total titulável e na relação SST/ATT devido ao decréscimo dos ácidos orgânicos que geralmente ocorrem após a colheita. O processo de irradiação em baixas doses mostra-se promissor na manutenção da qualidade e apresenta-se como uma medida alternativa na redução de perdas pós-colheita.

  8. Efeitos de produtos químicos na transpiração e no potencial da água de seringueira (Hevea brasiliensis Muell . Arg. cv.RRIM 600 Effects of chemicals on transpiration and water potential of rubber plant (Hevea brasiliensis Muell . Arg. cv.RRIM 600

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    P.R.C. Castro

    1984-01-01

    Full Text Available Um experimento foi realizado em condições de campo, em Piracicaba (SP, visando avali ar a eficiência de diferentes produtos químicos, em aplicação foliar, na taxa transpiratória e no potencial da água de folhas das plantas de seringueira (He Yea brasiliens is cv. RRIM 600 com 1,5 ano de idade. Os tratamentos utilizados foram: polissulfetc, de polietileno (Good-rite peps 0,04 %, oxietileno docosanol (Oed green 2%, caulim (silicato de aluminio 3%, e atrazine 50 ppm, alem do controle. Através do método da pesagem rápida de folhas desta cadas, com balança de torço tipo Jung, verificou-se a perda de água pelas plantas de seringueira foi restringida significativamente pelo anti-transpirante metabólico (atrazine com relação ao controle, aos formadores de filme e ao refletor. Polissulfeto de polietileno apresentou as menores amplitudes de variações na taxa respiratória. Atrazine também promoveu a manutenção do potencial da água das folhas mais alto (-7,8 bars com relação ao controle (-14,8 bars, de acordo com determinações efe tuadas através da Câmara de Scholander.This research deals with the effects of chemicals on transpiration and water potential of Hevea brasiliens is cv. RRIM 600 on plants, with 1,5 year old, under field conditions. Rubber plants were sprayed with poliethylen e polys ulfite 0,04%, oxyethylen e docosanol 2%, kaolin 3%, atrazine 50 ppm, and check. A higher efficiency again st water loss was observed for atrazine (10,9 mg water . cm-2 . min-1 in relation to check plants (14,6 mg water . cm . min-1 at the maximum transpiration rate average. Polyethylen e polysulfite presented lower amplitude variation of the transpiration rates during the measurements at the day period. Atrazine promoted the maint enance of a higher water potential (-7,8 bars compared to check treatment (-14,8 bars.

  9. Emgu CV essentials

    CERN Document Server

    Shi, Shin

    2013-01-01

    This book provides a practical guide to Emgu CV libraries, with sample code and examples used throughout to explain the concepts clearly. Each chapter deals with a different aspect of the Computer Vision field and the implementation of that topic in Emgu CV.If you are a C# programmer working on computer vision projects, this book is for you. You should have prior experience with C#.

  10. Fertilização com N e S na recuperação de pastagem de Brachiaria brizantha cv. Marandu em neossolo quartzarênico N and S fertilization and recovery of Brachiaria brizantha cv. Marandu pasture on sandy soil

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    Patrícia Perondi Anchão Oliveira

    2005-08-01

    Full Text Available Com o objetivo de avaliar a resposta de pastagens degradadas de Brachiaria brizantha cv. Marandu ao uso de diferentes doses de fertilização com N e S, foi desenvolvido um experimento em campo durante dois anos, em área de cerrado em blocos ao acaso. Foram avaliados sete tratamentos, seis com diferentes combinações de doses de N e S e uma testemunha (pastagem degradada. As combinações foram: 70 kg ha-1 N sem enxofre, 140 kg ha-1 N sem enxofre, 210 kg ha-1 N sem enxofre, 70 kg ha-1 N e 77 kg ha-1 S, 140 kg ha-1 N e 153 kg ha-1 S, 210 kg ha-1 N e 230 kg ha-1 S. A reposta em produção de forragem ao uso de fertilização nitrogenada foi linear, com maior eficiência de uso do nitrogênio no segundo ano de manejo. A maior produção de forragem foi acompanhada por maior extração de N e queda nos teores de matéria orgânica no solo. A extração de enxofre foi menor que as doses de S empregadas. O critério da relação N:S na forragem na nutrição mineral da forrageira foi recomendado apenas na época das águas. Houve acúmulo de enxofre nas camadas subsuperficiais do solo.An experiment was carried out during two years on Cerrado soil with the objective of evaluating the response of degraded Brachiaria brizantha cv. Marandu pastures to different N and S fertilization doses. Seven treatments, six with different N and S combinations and a control (degraded pasture, were compared in a randomized complete blocks design. The combinations were: 70 kg ha-1 N without sulphur, 140 kg ha-1 N without sulphur, 210 kg ha-1 N without sulphur, 70 kg ha-1 N and 77 kg ha-1 S, 140 kg ha-1 N and 153 kg ha-1 S, 210 kg ha-1 N and 230 kg ha-1 S. Herbage yield response to nitrogen rates was linear, and the best efficiency of nitrogen use was obtained in the second year. The highest herbage yield was associated with higher extraction of N and smaller soil organic matter content. The sulfur extraction was lower than S doses. The N:S ratio as a criterion of the

  11. Basement structure of the Granada basin, Betic Cordilleras, southern Spain

    Science.gov (United States)

    Morales, J.; Vidal, F.; De Miguel, F.; Alguacil, G.; Posadas, A. M.; Ibañez, J. M.; Guzmán, A.; Guirao, J. M.

    1990-06-01

    The analysis and interpretation of geophysical data (gravity and seismic reflection) has facilitated the definition of the Granada basin structure. The reflector showing the contact between the Betic-Subbetic basement and the Neogene-Quaternary sedimentary filling has been identified. Mapping of the basement in two and three dimensions is presented. The presence of four important depocenters (Genil, Chimeneas, Cubillas and Granada) has been determined. These troughs are limited by ridge areas through important sets of fractures. In some cases the accumulation of Neogene-Quaternary sediments reaches a thickness exceeding 3 km as in the Genii and Cubillas depocenters. The mapping of the most important fractures affecting the basement has been achieved, defining four systems that have influenced and conditioned the genesis and late evolution of the Granada basin. The directions of the most important groups of fractures are: NE-SW, N70W to E-W, N45W and N10-30E.

  12. Un Ecce Homo de Antonio del Castillo en Granada

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    Montes González, Francisco

    2012-03-01

    Full Text Available The author presents a previously unknown painting by the Baroque artist from Cordoba, Antonio del Castillo y Saavedra. It is an Ecce Homo, a late work, and located in a private collection in Granada.Este artículo presenta el último aporte en el catálogo del pintor barroco cordobés Antonio del Castillo y Saavedra. Se trata de un lienzo con la iconografía del Ecce Homo, perteneciente a su última etapa artística, localizado en una colección particular de Granada.

  13. Ácido giberélico no raleio de cachos de uva da cv. superior seedless, enxertada sobre o porta-enxerto 'SO4', cultivada na região do Vale do Submédio São Francisco Giberelic acid in grape cluster thinning, cv. superior seedless, grafted on the rootstock "SO4", cultivated at São Francisco Valley

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    Hélio Maurício Viana Gonzaga

    2009-12-01

    Full Text Available Com o objetivo de avaliar o efeito de concentrações de ácido giberélico no raleio e melhoria da qualidade de cachos de uva da cv. Superior Seedless, foi realizado este experimento em pomar comercial na Fazenda Copa Fruit S.A., município de Petrolina-PE. o delineamento experimental foi em blocos ao acaso, com sete tratamentos (GA3: 0,0; 0,5; 1,0; 2,0; 4,0; 6,0 e 8,0 mg.L-1, quatro repetições e duas plantas por parcela, e os dados foram interpretados por meio de análise de variância e regressão. As aplicações dos tratamentos foram realizadas em três fases, a primeira antes da antese e a segunda e terceira com aproximadamente25% e 80% de flores abertas, respectivamente, utilizando-se de um volume de calda de 2.000 litros/ha. Os cachos foram colhidos com 60 dias após a poda, e as características avaliadas foram: comprimento médio de cacho, engaço e "ombros"; densidade de bagas; massa da matéria fresca do cacho e bagas; e diâmetro e comprimento de bagas. os melhores resultados para o raleio foram obtidos com a concentração de 0,5 mg.L-1, que proporcionou uma densidade de 5,39 bagas/cm de cacho, contra 8,24 bagas/cm de cacho obtido pela testemunha. Em relação à melhoria da qualidade de cachos e bagas, aplicações de GA3 acima de 2,0 mg.L-1, apesar de mostrarem eficiência no aumento do comprimento de cachos, tiveram efeitos negativos na massa da matéria fresca de cachos e bagas, inviabilizando os cachos comercialmente.With the objective to evaluate the effect of concentrations of gibberellic acid in thinning and in the quality improvement in grape clusters cv. Superior Seedless it was carried out an experiment in a commercial orchard in Copa Fruit S.A. farm, in Petrolina-PE. The experiment was arranged in a completely randomized design, with seven treatments (GA3: 0.0, 0.5, 1.0, 2.0, 4.0, 6.0 and 8.0 mg.L-1, four replications and two plants/plot, and the data were interpreted by analysis of variance and regression. The

  14. Characterization of Spanish honeys with protected designation of origin "Miel de Granada" according to their mineral content.

    Science.gov (United States)

    de Alda-Garcilope, C; Gallego-Picó, A; Bravo-Yagüe, J C; Garcinuño-Martínez, R M; Fernández-Hernando, P

    2012-12-01

    Honey attributes such as geographical origin or specified botanical sources often command a premium price due to their organoleptic or pharmacoactive properties. "Miel de Granada" is a highly quality product with protected designation of origin (PDO) which includes six monofloral honeys and two multifloral honeys. Our objective was the characterization of "Miel de Granada" according to their metal content. Metal content was specific enough and allowed discrimination from honeys of different botanical and geographical origins and confirmed the authenticity of PDO labelling as Granada product with the determination of only five elements (K, Na, Ca, Mg and Zn). Chemometric techniques as cluster analysis and ANOVA were used to classify honeys according to their botanical and geographical origin in the metal data. Metal content marks the differences in honey samples and can be used as a tool to assess the quality of honeys. ANOVA showed significant differences among rosemary honeys from different geographical areas despite the botanical factor weight. Our research contributes to the groundwork studies to determine the geographical origin of Spanish honeys. Copyright © 2012 Elsevier Ltd. All rights reserved.

  15. Municipal wastes management in Granada (Spain); La gestion integral de residuos domiciliarios en la provincia de Granada

    Energy Technology Data Exchange (ETDEWEB)

    Medialdea Rosales, J. C.

    2001-07-01

    The country of Granada bases its household waste management on the Directory Plan for MSW Management, set on in November, 1996. This Plan is about the transport and treatment of the waste generated by the 168 districts in the county. MWS in Granada is treated mechanically and biologically, and at this moment, waste is recuperated at an approximate rate of 35%. In a near future, we hope to reach a rate of 50%, by implanting the selective recollection and by building a new selection plant for light packaging. (Author)

  16. Producción de variedades de alfalfa y praderas polifitas de regadío en un suelo pardo calizo de la provincia de Granada

    OpenAIRE

    Ratera, C.; Muslera, E.; Ruiz Cornejo, J. A.

    2011-01-01

    Se presentan los resultados de unos ensayos realizados durante tres años en un suelo pardo calizo de la provincia de Granada, en la que se compararon 12 variedades de alfalfa (Medicago sativa L. cv Moapa, Galilea, Gilboa, Caliente, AS-13, AS-49, Peruana, Africana, Aragón, Albaida, Mireille y Alfa II) y las mezclas obtenidas de la combinación de cada una de las tres gramíneas, Lolium perenne L. Compás, Dactylis glomerata L. Bar aula, Festuca arundinacea Schreb. Manade, con cada una de las legu...

  17. Desenvolvimento floral e produção de pessegueiros 'granada' sob distintas condições climáticas

    Directory of Open Access Journals (Sweden)

    Gilmar Antônio Nava

    2011-06-01

    Full Text Available A cultivar de pessegueiro 'Granada' vem apresentando baixa frutificação e irregularidade de produção nas principais regiões produtoras de pêssego no Estado do Rio Grande do Sul. Este trabalho teve como objetivo comparar o desenvolvimento floral e a produção de pessegueiros 'Granada' em duas regiões com distintas condições climáticas. Os pomares estudados, nas safras de 2004 e 2005, localizam-se nos municípios de Charqueadas e Canguçu, nas regiões Depressão Central e Sul do RS, respectivamente. Conclui-se que o pessegueiro 'Granada' mostra-se muito instável em termos de produção. A baixa produção e a viabilidade do pólen, aliada ao atraso no desenvolvimento dos óvulos, influenciadas sobretudo pela ocorrência de altas temperaturas na pré-floração e floração, foram as principais causas do baixo desempenho reprodutivo e produtivo do pessegueiro 'Granada' em Charqueadas, em 2004, e em Canguçu, em 2005.

  18. Características morfogênicas e estruturais na rebrotação da Brachiaria brizantha cv. marandu submetida a três doses de nitrogênio Morphogenesis and structural characteristics of regrowth of Brachiaria brizantha cv. marandu assigned to three nitrogen levels

    Directory of Open Access Journals (Sweden)

    Emerson Alexandrino

    2004-12-01

    Full Text Available Um experimento foi disposto no delineamento em blocos casualizados, sob o esquema fatorial 3x8, três dose de N (0, 20 e 40 mg dm-3 semana-1 de N e oito tempos de rebrotação (0, 2, 4, 8, 16, 24, 32 e 48 dias após o corte de uniformização, em vasos, em casa-de-vegetação, com três repetições para cada tratamento, para avaliar as características morfogênicas (taxa de aparecimento foliar [TApF] e taxa de alongamento foliar [TAlF] e estruturais (comprimento médio de folhas [CMF], número de folhas vivas perfilho-1 [NFVP], peso médio de perfilho [PMP] e densidade de perfilhos [DP] da Brachiaria brizantha cv. Marandu. A TApF foi afetada significativamente com o aumento da dose de N. Plantas que receberam 40 mg dm-3 semana-1 de N apresentaram filocronos bem inferiores (6,99 dias folhas-1 aos encontrados na testemunha (12,20 dias folhas-1. A TAlF também foi bem sensível à aplicação de N, elevando-se significativamente com o aumento do suprimento de N, em torno de 185,24 e 264,32%, respectivamente, para as plantas que receberam 20 e 40 mg dm-3 semana-1 de N. O CMF sofreu efeito significativamente positivo com o aumento da dose de N. Tanto a dose de N quanto o tempo de rebrotação tiveram efeito significativamente positivo sobre o NFVP e o PMP. Apesar do maior NFV, plantas que receberam doses de N tiveram maior perda por senescência. Os fatores quantitativos estudados também tiveram efeito significativamente positivo sobre a DP.An experiment was arranged in a randomized blocks design, in a 3 x 8 factorial scheme, three nitrogen (N levels (0, 20 e 40 mg dm-3 week-1 of N and eight regrowth ages (0, 2, 4, 8, 16, 24, 32 and 48 days after the standardized harvest in pots in greenhouse, with three replicates for each treatment, to evaluate the morphogenesis (leaf appearance rate [TApF] and leaf elongation rate [TAlF] and structural characteristics (average leaf length [CMF], number of alive leaves tiller-1 [NFVP], average tiller weight [PMP

  19. Estádios de maturação e variação da temperatura de armazenamento na qualidade pós-colheita de ameixas cv. amarelinha Stage of maturation and temperature variation during the storage on postharvest quality of plums cv. amarelinha

    Directory of Open Access Journals (Sweden)

    Marcelo Barbosa Malgarim

    2005-04-01

    Full Text Available Ameixas, de modo geral, têm curto período de conservação pós-colheita, fazendo-se necessário otimizar as condições de colheita e de armazenamento. O trabalho objetivou avaliar o efeito do estádio de maturação e da variação de temperatura durante o armazenamento refrigerado na qualidade pós-colheita de ameixas cv. Amarelinha. As frutas foram selecionadas em três estádios de maturação e submetidas aos tratamentos: T1 30 dias a 0ºC; T2 10 dias a 0ºC + 5 dias a 7ºC + 15 dias a 0ºC; T3 10 dias a 0ºC + 10 dias a 7ºC + 10 dias a 0ºC; T4 5 dias a 0ºC + 5 dias a 7ºC + 20 dias a 0ºC; T5 5 dias a 0ºC + 10 dias a 7ºC + 15 dias a 0ºC. A UR foi de 90 a 95% para todos os tratamentos. Após a retirada das frutas das câmaras frias mais três dias à temperatura de 20±1°C, para simular a comercialização, avaliou-se a perda de peso, cor, firmeza de polpa, pH, sólidos solúveis totais (SST, acidez total titulável (ATT, relação SST/ATT, incidência de podridões e escurecimento interno e características sensoriais. Verificou-se que alternâncias nas temperaturas durante o armazenamento refrigerado reduzem o período de conservação de ameixas cv. Amarelinha; quando colhidas nos estádios de maturação verde e meio-maduro, podem ser armazenadas até 30 dias a 0ºC e UR de 90-95%.Plums quickly lose the fruit quality, during postharvest which makes imperative to optimize harvest and storage conditions. This work, had the objective to evaluate the effects of stages of maturation and temperature fluctuation on the postharvest quality of cold stored plums, 'Amarelinha'. Fruits were selected at 3 stages of maturation and stored using the following treatments: T1 30 days at 0ºC; T2 10 days at 0ºC + 5 days at 7ºC + 15 days at 0ºC; T3 10 days at 0ºC + 10 days at 7ºC + 10 days at 0ºC; T4 5 days at 0ºC + 5 days at 7ºC + 20 days at 0ºC; T5 5 days at 0ºC + 10 days at 7ºC + 15 0ºC. The RH was 90-95%. Three days after the

  20. Influência da adubação nitrogenada e fosfatada na produção, na rebrota e no perfilhamento do capim-marandu (Brachiaria brizantha [Hochst] Stapf. cv. Marandu Influence of nitrogen and phosphorus fertilization on yield, sprouting and tillering of marandu grass (Brachiaria brizantha [Hochst] Stapf cv. Marandu

    Directory of Open Access Journals (Sweden)

    Geraldo Tadeu dos Santos

    2000-05-01

    Full Text Available O experimento foi conduzido de outubro de 1997 a abril de 1998 com o objetivo de estudar o vigor de rebrota (VR, a produção de matéria seca total (PMST e de folhas (PMSF, densidade (DP, número de perfilhos vivos (NPV e perfílhos decapitados (NPD do capim-marandu (Brachiaria brizantha (Hochst Stapf cv. Marandu. Foi utilizado o delineamento experimental de blocos ao acaso, em esquema fatorial 4x5, sendo quatro níveis de nitrogênio (0; 200; 400 e 600 kg/ha de N e cinco níveis de fósforo (0; 50; 100; 150 e 200 kg/ha de P2O5, com três repetições. Para as avaliações, foram realizadas quatro coletas do material vegetativo a 15 cm do solo. Os níveis crescentes de nitrogênio provocaram aumento (p 2+ 4,90862N + 0,993367P (R2=0,78, Y = 467,773 - 0,00253047N2 + 6,71686N + 4,34730P (R2=0,94 e Y = 429,602 - 0,00420909N2 + 5,69694N + 2,95195P (R2=0,91, respectivamente. O nitrogênio e o fósforo influenciaram significativamente (p 2 + 0,967617P (R2=0,68; Y = 52477230,0 - 18244,7N + 20,9667N2 + 3360,0P (R2=0,75 e Y = 117600,0 + 43998,7N - 50,7667N2 + 6666,67P (R2=0,55, respectivamente, para NP, NPV e NPD. Embora a aplicação de quantidades crescentes de fósforo tenha proporcionado às plantas aumentos lineares da PMST e PMSF, esta, em média, representou apenas 5 %.The experiment was carried out from October/1997 to March/1998 with the objective of evaluating the regrowth (R, total dry matter production (TDMP, leaf dry matter production (LDMP and tillering of marandu grass (Brachiaria brizantha [Hochst] Stapf. cv. marandu. The experimental design in radomized blocks was used in a 4x5 factorial, being four levels of nitrogen (0; 200; 400 and 600 kg/ha of N, and five levels of phosphorus (0; 50; 100; 150 and 200 kg/ha of P2O5, with three replicates. For the evaluations, four cuttings of vegetative material were performed at 15 cm above the soil. For DMP, LDMP and R, the analysis indicated (p 2+ 4.90862N + 0.993367P (R2=0.78, Y = 467.773 – 0

  1. EFFECT OF CLOSING OUT DATES ON THE PRODUCTION AND THE CHEMICAL COMPOSITION (Pennisetum purpureum SCHUM. Cv. CAMEROON EFEITO DAS ÉPOCAS DE DIFERIMENTO NA PRODUÇÃO E COMPOSIÇÃO QUÍMICA DO CAPIM-ELEFANTE (Pennisetum purpureum SCHUM. Cv. Cameroon

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    Beneval Rosa

    2007-09-01

    Full Text Available

    The effects of three closing out dates and four harvesting dates on the production and chemical composition of an elephant grass soilage area were studied. The experiment was carried out in the Departamento de Produção Animal at the UFG, in Goiânia-GO, during the year of 1990. It was used a completely randomized block design according to a factorial scheme 3x4 with four replications, three closing out dates and four harvesting dates. The closing out dates were: January, February and March and the sampling dates were: May, June, July and August. If the soilage is going to be utilized just at the beginning of the dry season, the soilage area has to be closed out in January or February. However, if the soilage is going to be utilized latter on the dry season, the soilage area should be closed out in March. In relation to the other factors studied, such as protein, the data obtained showed that the soilage as sampled is not sufficient to completely satisfy the animal demand for that nutrient.

    KEY-WORDS: Ca; P; crude fiber; crude protein; soilage.

    Avaliou-se o efeito de três épocas de diferimento sobre a produção e a composição química do capim-elefante (Pennisetum purpureum, Schum. cv. Cameroon, cultivado em latossolo vermelho-amarelo, em área do Departamento de Produção Animal da Universidade Federal de Goiás, no município de Goiânia - GO. Utilizou-se um delineamento de blocos casualizados, em esquema fatorial 3x4, com quatro repetições, para estudar as três épocas de diferimento (17/01, 14/02 e 14/03/1990 e as quatro épocas de utilização (20/05, 20/06, 18/07 e 15/08/1990. Os resultados demonstraram que, se a capineira for utilizada mais para o início do período da seca, ela deverá ser diferida em janeiro ou fevereiro. Caso seja

  2. Efeito do níquel e da concentração protéica sobre o consumo e digestibilidade aparente da materia seca, proteína bruta, energia e balanço de nitrogênio do feno de Brachiaria brizantha cv. Marandu em ovinos Effect of nickel and protein concentration on consumption and apparent digestibility of dry matter, crude protein, energy, and nitrogen balance of a Brachiaria brizantha cv. Marandu hay, in ovines

    OpenAIRE

    O.J. De Paula; Graça,D.S.; Vasquez, E.A; MARTINS, R. G. R.

    2005-01-01

    Avaliaram-se os efeitos do níquel e da concentração protéica da dieta sobre o consumo e a digestibilidade aparente da matéria seca (MS), proteína bruta (PB) e energia, e balanço de nitrogênio do feno de Brachiaria brizantha cv. Marandu, oferecido a ovinos. As dietas testadas foram: A- feno; B- feno + níquel; C- feno + mistura protéica; D- feno + níquel + mistura protéica. As dietas continham, respectivamente 0,2, 5,2, 0,5 e 5,5ppm de níquel e 3,1, 3,1, 8,2 e 8,2% de PB. Nos níveis com menor c...

  3. ALTAS DENSIDADES DE PLANTIO NA CULTURA DO ABACAXI CV. SMOOTH CAYENNE, SOB CONDIÇÕES DE SEQUEIRO HIGH PLANTING DENSITY FOR THE SMOOTH CAYENNE PINEAPPLE CROP, GROWN UNDER RAINFED CONDITIONS

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    LUCIANA LIMA DE ALMEIDA SANTANA

    2001-08-01

    Full Text Available No Brasil têm-se usado densidades de plantio relativamente baixas para a obtenção de frutos grandes, com reflexos negativos na produtividade da cultura do abacaxi. No entanto, frutos cada vez menores têm sido comercializados no mercado internacional, o que poderá também ocorrer no mercado nacional. Este trabalho teve o objetivo de avaliar o efeito de altas densidades em sistemas de plantio em filas duplas sobre a produção quantitativa e qualitativa de abacaxi cv. Smooth Cayenne, sob condições de sequeiro. Densidades de plantio, variando de 51.280 plantas/ha a 100.000 plantas/ha, foram estudadas em delineamento experimental de blocos casualizados, com cinco repetições e doze tratamentos, distribuídos em esquema fatorial 4 x 3, correspondendo a quatro combinações de espaçamentos entre linhas duplas e entre linhas simples na fila dupla (90cm x 40 cm, 90 cm x 30 cm, 80 cm x 30 cm , 70 cm x 30 cm e três espaçamentos entre plantas nas linhas de plantio (30 cm, 25 cm, 20 cm. A análise de variância determinou diferença estatística apenas para a produtividade, em função do espaçamento entre plantas na linha de plantio, sendo mais elevada para o espaçamento de 20 cm. O peso do fruto, as suas dimensões e a sua qualidade (açucares, acidez, teor de suco, relação açúcares/acidez não foram significativamente influenciados pelas densidades de plantio estudadas, mantendo-se dentro dos padrões da cultivar. Para cada aumento de 10.000 plantas por hectare, a produtividade cresceu em 8,27 t/ha e o peso médio do fruto caiu 102 g. Nas condições ambientais dos Tabuleiros Costeiros do Norte da Bahia, a cultura do abacaxi cv. Smooth Cayenne apresenta potencial para uso em altas densidades de plantio, mesmo em cultivo de sequeiro, podendo-se atingir produtividade acima de 80t/ha e peso médio do fruto superior a 1,0 kg.In Brazil, relatively low planting densities have been used to obtain large fruits, with negative effects on pineapple

  4. El turismo cultural en Granada: una oportunidad de diversidad turística

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    Margarita Latiesa

    2012-02-01

    Full Text Available The article entitled "Cultural Tourism in Granada: Diversity of Tourism Opportunity", shows theoretical various definitions of cultural tourism, as well as characteristics and relation with urban tourism and city. The theoretical framework guides the research carried out in Granada through a survey. Presents the main results found in the research and the Tourism Action Plan for the city of Granada for properly manage, and solve the problems that have become apparent in research.

  5. Influência do manejo do solo na conservação e na qualidade pós-colheita de pêssegos cv. Cerrito Soil management effects in respect to conservation and to quality post harvest of peaches variety Cerrito

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    CARLOS ROBERTO MARTINS

    2002-08-01

    Full Text Available Estudou-se o efeito do manejo do solo, mantido com cobertura vegetal, na linha de plantio, na qualidade pós-colheita de pêssegos cv. Cerrito durante o armazenamento refrigerado. Os tratamentos constaram de frutas colhidas em pomares com solo com cobertura vegetal (aveia e com cultivo tradicional (sem cobertura em três estádios de maturação. O armazenamento foi a 0ºC e umidade relativa do ar acima de 90%. As avaliações de firmeza, acidez (ATT, sólido solúvel total (SST e coloração foram feitas na colheita e após 6; 12 e 18 dias de armazenamento, mais 3 dias de simulação de comercialização. As frutas colhidas em pomares com solo com cobertura vegetal apresentaram maiores firmezas que as do cultivo tradicional. O teor de SST foi maior em pêssegos produzidos em pomares com manejo do solo tradicional. Já a acidez e a relação SST/ATT não foi influenciada pelo manejo do solo. Os pêssegos produzidos em pomar com aveia apresentaram predomínio da coloração mais esverdeada no início do armazenamento.The effect of soil management, with mulching on the planting line, on the quality of post-harvest of peaches cv. Cerrito during cold storage was studied. The treatments were consisted by fruits harvested on orchards with mulching (oats and without mulching (traditional cultivation on three stages of maturation. The storage was performed at temperature 0º C and above 90% of air humidity. Evaluations of firmness, acidity (TTA, total soluble solid (TSS and coloration, were performed at harvest and after 6, 12 and 18 days of storage, plus 3 days of commercialization simulation. The fruits harvested on orchards with mulching presented a larger firmness than the others. The percentage of TSS was larger in peaches produced in the orchards with traditional cultivation. The management of the soil didn't influenced the relation TSS/TTA and acidity. The peaches produced in the orchard with mulching of oat presented prevalence of the greenish

  6. Phytotoponymy and Synphytotoponymy in Western Granada Province (Andalusia, Spain

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    Benítez Cruz, Guillermo

    2009-12-01

    Full Text Available Within the framework of a research project on the ethnobotany of the western section of the province of Granada, in southern Spain, a detailed study was made of place names derived from names related to plants (phytotoponyms and synphytotoponyms. The information —gathered from the Territorial Land Registry of Granada, the Regional Government of Andalusia and field work— has been included in a database written with the Microsoft Excel program. References to a total of 98 plant species were found in as many as 593 place names of the area. The authors comment on the environmental, paleophytogeographic and ethnobotanical significance of the species represented in the place names.

    En el marco de la investigación etnobotánica desarrollada en el poniente granadino, se ha realizado un estudio sobre la toponimia de la comarca con atención a los apelativos de origen vegetal (fitotopónimos y sinfitotopónimos. La información —obtenida de la Gerencia Territorial del Catastro de Granada, de la Junta de Andalucía y de nuestro trabajo de campo— se ha incluido en una base de datos con el programa Microsoft Excell®. Un total de 98 especies vegetales se encuentran representadas en la toponimia local, dando nombre a 593 lugares del territorio. Se aportan comentarios sobre el significado ecológico, paleofitogeográfico y etnobotánico de las especies reflejadas en la toponimia.

  7. NÍVEIS DE CALAGEM E FONTES DE FÓSFORO NA PRODUÇÃO DO CAPIM TANZÂNIA (Panicum maximum Jacq. cv. Tanzânia EFFECTS OF LIMING LEVELS AND PHOSPHORUS SOURCES ON TANZANIA GRASS YIELDS (Panicum maximum Jacq. cv. Tanzania

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    Luiz Augusto Fonseca Magalhães

    2007-09-01

    Full Text Available

    A deficiência de fósforo nos solos brasileiros, aliada à acidez natural dos solos de cerrado, contribuem para os baixos índices produtivos da pecuária nacional. O objetivo deste trabalho foi avaliar o efeito da calagem e de diferentes fontes e dosagens de fósforo na produção de matéria seca do capim Tanzânia (Panicum maximum Jacq. cv. Tanzânia. O experimento foi dividido em dois grupos, G1 e G2. No grupo G1 avaliaram-se três níveis de calagem (sem correção e com correções para elevar a saturação de bases para 30 e 60%, com doses de calcário de 1,12 e 2,64 t/ha, respectivamente e três fontes de fósforo (superfosfato simples, termofosfato Yoorin e hiperfosfato de Arad. No grupo G2 foram avaliados os mesmos três níveis de calagem e cinco doses de fósforo (0, 30, 60, 120 e 240 kg/ha de P. No G1 não houve interação entre as fontes de fósforo e a calagem, nem ocorreu efeito da calagem. Houve, contudo, diferenças significativas entre as fontes de fósforo, sendo o superfosfato simples superior ao termofosfato Yoorin e ao hiperfosfato de Arad. A produção de matéria seca no grupo G2 não foi influenciada pelos níveis de calagem. Contudo, houve diferença significativa entre os níveis de fósforo, com a máxima produção de matéria seca obtida com 172,8 kg/ha de P (395,6 kg/ha de P2O5. Não houve interação significativa entre calagem e dosagens de fósforo. Esse resultado reafirma a importância da adubação fosfatada para a produção, nos solos dos cerrados.

    PALAVRAS-CHAVE: Fósforo; calagem; forragem; tanzânia.

    The phosphorus deficiency and the natural acidity of Brazilian savannah soils contribute to the low productivity of Brazilian livestock raising. This research evaluated the effects of liming levels and phosphorus sources and levels in

  8. Evolução do teor de arginina e de uréia na fermentação alcoólica do mosto da cv Gewürztraminer com diferentes níveis de adubação nitrogenada Arginine and urea evolution during musts fermentation of cv Gewürztraminer from different nitrogen fertilizer levels in the soil

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    Lúcia Schuch Boeira

    1995-01-01

    Full Text Available O experimento foi realizado com a cv. Gewürztraminer proveniente de Santana do Livramento. As videiras desta cultivar foram submetidas a diferentes tratamentos nitrogenados realizados durante o período vegetativo de 1992 a 1993. Após a colheita e esmagamento da uva, o mosto obtido foi dividido em quatro lotes e microvinificado com diferentes leveduras. Durante a fermentação ocorreu uma diminuição na concentração de arginina e um aumento na concentração de uréia, porém da metade para o fim da fermentação as leveduras reabsorveram parte da uréia excretada.The experiment was done with the grape variety Gewürztraminer from Santana do Livramento, RS. The vineyard was treated with different nitrogen treatments during the 1992-1993 season. After harvest and crush, the must from each treatment was divided into four lots, and in each one was added a different yeast. During fermentation arginine decreased and urea increased. However, near the end of the fermentation process the available N urea started to be absorbed by the yeast.

  9. NCG61/12: Plan de Estudios de Graduado o Graduada en Estudios Ingleses por la Universidad de Granada

    OpenAIRE

    Universidad de Granada

    2012-01-01

    Plan de Estudios de Graduado o Graduada en Estudios Ingleses por la Universidad de Granada. RESOLUCI??N de 12 de abril de 2012, de la Universidad de Granada, por la que se hace p??blico el Plan de Estudios de Graduado o Graduada en Estudios Ingleses por la Universidad de Granada

  10. NCG61/11: Plan de Estudios de Graduado o Graduada en Estudios Franceses por la Universidad de Granada

    OpenAIRE

    Universidad de Granada

    2012-01-01

    Plan de Estudios de Graduado o Graduada en Estudios Franceses por la Universidad de Granada. RESOLUCI??N de 12 de abril de 2012, de la Universidad de Granada, por la que se hace p??blico el Plan de Estudios de Graduado o Graduada en Estudios Franceses por la Universidad de Granada

  11. ESTUDIO DE HÁBITOS DEPORTIVOS EN LA PROVINCIA DE GRANADA

    National Research Council Canada - National Science Library

    M. Martí­nez; S. Rebollo; M.E. García; A. Oña

    2010-01-01

    ...;n Provincial de Granada en su área de Deporte este estudio tiene un doble objetivo, en primer lugar conocer la realidad de Granada y su provincia en materia deportiva y en segundo lugar el poder realizar tras el aná...

  12. Memory immune response and safety of a booster dose of Japanese encephalitis chimeric virus vaccine (JE-CV) in JE-CV-primed children.

    Science.gov (United States)

    Feroldi, Emmanuel; Capeding, Maria Rosario; Boaz, Mark; Gailhardou, Sophia; Meric, Claude; Bouckenooghe, Alain

    2013-04-01

    Japanese encephalitis chimeric virus vaccine (JE-CV) is a licensed vaccine indicated in a single dose administration for primary immunization. This controlled phase III comparative trial enrolled children aged 36-42 mo in the Philippines. 345 children who had received one dose of JE-CV in a study two years earlier, received a JE-CV booster dose. 105 JE-vaccine-naïve children in general good health were randomized to receive JE-CV (JE-vaccine naïve group; 46 children) or varicella vaccine (safety control group; 59 children). JE neutralizing antibody titers were assessed using PRNT50. Immunological memory was observed in children who had received the primary dose of JE-CV before. Seven days after the JE-CV booster dose administration, 96.2% and 66.8% of children were seroprotected and had seroconverted, respectively, and the geometric mean titer (GMT) was 231 1/dil. Twenty-eight days after the JE-CV booster dose seroprotection and seroconversion were achieved in 100% and 95.3% of children, respectively, and the GMT was 2,242 1/dil. In contrast, only 15.4% of JE-CV-vaccine naïve children who had not received any prior JE vaccine were seroprotected seven days after they received JE-CV. One year after receiving the JE-CV booster dose, 99.4% of children remained seroprotected. We conclude that JE-CV is effective and safe, both as a single dose and when administrated as a booster dose. A booster dose increases the peak GMT above the peak level reached after primary immunization and the antibody persistence is maintained at least one year after the JE-CV booster dose administration. Five year follow up is ongoing.

  13. Metabolic syndrome and nutrition in a Granada's tropical coast population

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    S. Millán

    2013-08-01

    Full Text Available Background: The metabolic syndrome (MS is described as an association of health problems that a given person may simultaneously or successively develop, and it is considered a serious condition because it is related to a significantly increased risk of suffering diabetes, coronary disease and brain damage. Nutrition, along with other factors such as physical activity and genetic inheritance, has an influence on preventing MS. Objective: The aim of this research is to demonstrate important aspects concerning the diagnosis, the prevalence, and the prevention of metabolic syndrome among the population of the tropical coast of Granada. Methods: 119 individuals from the tropical coast of Granada were studied to collect personal data such as their body mass index, body fat percentage, glycaemia, total cholesterol, HDL cholesterol, LDL cholesterol, and food intake (through nutritional survey. Results: As a result of this research, a metabolic syndrome prevalence of 20,2% was obtained, 58,3% of which was related to women. The results obtained show significant statistical differences between individuals having metabolic syndrome and the control group. Particularly, these differences can be noted in parameters such as the BMI or the % of body fat. Nevertheless, there are no significant differences between the two groups concerning parameters related to nutrition such as % of fat, carbohydrates, proteins and kcal/day. Conclusion: As a conclusion from the research, we can state that the metabolic syndrome prevalence among the population of the tropical coast of Granada is similar to the figure obtained for the population in the US and in other areas of Spain. In addition, this research shows that metabolic syndrome is more frequent among individuals whose BMI and % of body fat is higher than 30.

  14. Monopolios, aranceles y contrabando en Nueva Granada, 1821-1830

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    Muriel Laurent

    2011-06-01

    Full Text Available Este artículo estudia el contrabando en Nueva Granada durante la primera década postindependentista. En un contexto en el que la reglamentación aduanera y comercial continuaba siendo proteccionista y fiscalista, a pesar de la pertinencia cada vez más aceptada de los argumentos a favor del libre cambio, se examina el comportamiento del comercio ilícito. El objetivo consiste en determinar cuál fue la relación entre esta reglamentación y el contrabando y en evaluar si la tendencia que considera que a mayor prohibición o mayor gravamen mayor contrabando se verifica en Nueva Granada entre 1821 y 1830; asimismo, en caso de verificarse, establecer si el contrabando recayó más en los productos prohibidos o en los más gravados.This article studies contraband in New Granada during the first decade after Independence. Given that the regulation of customs and trade remained protectionist and fiscally oriented, despite the growing acceptance of arguments in favor of free trade, it examines what happened to this illicit trade. The article tries to determine the relationship between these regulations and contraband. It also evaluates whether the frequently-held assumption that increasing prohibition or taxes on trade leads to a rise in contraband holds true for Colombia. If it does hold true, the article also attempts to establish whether or not there was greater contraband in prohibited or highly-taxes products.

  15. ¿Quién es mestizo? Descifrando la mezcla racial en El Nuevo Reino de Granada, siglos XVI y XVII Quem é mestiço? Decifrando a mistura racial no Novo Reino de Granada, séculos XVI e XVII Who is mestizo? Discussing race mixture in Nova Granada Realm, XVI and XVII centuries

    Directory of Open Access Journals (Sweden)

    Joanne Rappaport

    2009-06-01

    Full Text Available Muito da literatura sobre misturas raciais na América Hispânica colonial baseia-se em categorias analíticas tais como índio, negro, mestiço, mulato e espanhol, que aparecem nos documentos arquivísticos. Ao utilizar vários casos dos séculos dezesseis e dezessete do Novo Reino de Granada (hoje, Colômbia, este artigo explora a instabilidade destas categorias, principalmente das intermediárias, e em que extensão elas são objeto de negociação social.Most of the literature on racial mixing in colonial Spanish America takes at face value the categories - indio, negro, mestizo, mulato, español - that appear in archival documents. Using a series of sixteenth- and seventeenth-century cases from the Nuevo Reino de Granada (today, Colombia, this article explores the instability of these categories, particularly of the intermediate ones, and the extent to which they are subject to social negotiation.

  16. Archaeometric characterization of Terra Sigillata Hispanica from Granada workshops

    Energy Technology Data Exchange (ETDEWEB)

    Compana, J. M.; Leon-Reina, L.; Aranda, M. A. G.

    2010-07-01

    Terra Sigillata was a Roman pottery, which was also produced in several workshops in Hispania. Two known workshops at Granada (Cartuja and Carmen de la Muralla, or Albayzin) are known to have produced both typical Terra Sigillata and low-gloss coating related pottery. Potsherds from these workshops have been thoroughly studied from an archaeological approach, but not by analytical chemistry techniques. Here, we report a full characterization of nine selected samples from these workshops and also a tenth sample, Terra Sigillata made in the Gaul, for comparison. The pastes characterization includes elemental analysis from XRF and quantitative mineralogical analysis by Rietveld analysis of XRPD data. Cluster analysis to both types of data has been carried out. SEM-EDX and GI-XRPD have been used to characterize the slips of the pottery. The elemental analysis results for the pastes suggest that terra sigillata potsherds from both workshops were likely made from the same clay, different to that used to make the low-gloss coating pottery. The firing temperatures have been estimated from the phase assemblages being about 900-950 degree centigrade for the Granada sigillata. (Author)

  17. Los migrantes españoles retornados a Granada

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    Francisco JIMÉNEZ- BAUTISTA

    2010-01-01

    Full Text Available Se expone el estudio de migrantes españoles que se fueron al extranjero y retornaron a Granada, España. La obtención de la información se llevó a cabo por medio de una encuesta realizada en la ciudad de Granada durante el periodo 2003-2005, teniendo como categoría principal la de 'emigrantes internacionales retornados'. El estudio aborda dimensiones demográfi cas, sociales, económicas, políticas y culturales, además, de religiosas, familiares, etc., que se tejen en ese circuito migratorio de ida a otro país y de regreso al de origen, mediado por redes migratorias, cadenas de ayuda en el retorno, asociaciones de ayuda al retornado, y condiciones de reinserción y reintegración social en el nuevo espacio de un hábitat caracterizado por ser el lugar de origen, pero que tiene condiciones diferentes a las que prevalecían cuando partieron.

  18. Efeito da fertilização nitrogenada na cv. Gewürztraminer proveniente de duas regiões sobre a concentração de nitrogênio total no mosto e seu consumo por diferentes leveduras durante a fermentação alcoólica Nitrogen fertilization effects on cv. Gewürztraminer from two regions: total nitrogen in the must and its consumption by different yeasts during alcoholic fermentation

    Directory of Open Access Journals (Sweden)

    Lúcia Schuch Boeira

    1995-01-01

    Full Text Available O experimento foi realizado com a cv. Gewürztraminer proveniente de Santana do Livramento e de Garibaldi, e submetidas a diferentes tratamentos nitrogenados realizados durante o período vegetativo de 1992-1993. Os mostos obtidos foram divididos em quatro lotes e microvinificados com diferentes leveduras. A fertilização nitrogenada causou um aumento na concentração de nitrogênio total no mosto, variando entre um mínimo de 376, 1mg/l e um máximo de 695,8mg/l. Em todas as microvinificações foram observadas grandes diminuições na concentração de nitrogênio total durante a fermentação; o consumo variou entre 49,3% e 83,7%. Diferentes leveduras mostraram diferenças no consumo de nitrogênio total.The experiment was done with the grape variety Gewürztraminer from two regions of Rio Grande do Sul; different nitrogen treatments were done in the vineyard during the season of 1992-1993. The musts, of each treatment, were divided into four lots. Each lot was fermented with a different yeast. There was an increasing in the total nitrogen of the musts with the increase of nitrogen fertilization; these values ranged from a minimum of 376.1 mg/l to a maximum of 695.8 mg/l. In all small fermentation lots there was a decrease in the must total nitrogen; yeast used anywhere from 49.3% to 83.7% of nitrogent. Different yeasts showed difference in total nitrogen uptake.

  19. Utilização de diferentes tipos de estaca na produção de mudas do porta-enxerto de videira, CV. IAC 572 'Jales' Effects of different kinds of cuttings in the scion production grapevine rootstocks, CV. IAC 572 'Jales'

    Directory of Open Access Journals (Sweden)

    Patrícia Coelho de Souza Leão

    2003-02-01

    Full Text Available Este estudo teve como objetivo avaliar diferentes tipos de estacas sobre o enraizamento, brotação e desenvolvimento de mudas do porta-enxerto de videira cv. IAC 572. O experimento foi conduzido no viveiro do Serviço de Negócios Tecnológicos (SNT, da Embrapa, em Petrolina-PE, utilizando-se delineamento experimental inteiramente casualizado com cinco tratamentos e quatro repetições, sendo vinte e cinco estacas por parcela. Os tratamentos foram: estacas lenhosas com três gemas, estacas lenhosas com duas gemas, estacas lenhosas com uma gema, estacas herbáceas com duas gemas e estacas herbáceas com uma gema. Aos 60 dias após o plantio, as estacas lenhosas com três gemas apresentaram os maiores percentuais de enraizamento (99% e brotação (99% e melhor desenvolvimento da parte aérea e do sistema radicular, entretanto, não diferiu dos valores obtidos para enraizamento e brotação pelo emprego de estacas lenhosas com uma gema.This study aimed at evaluating different kinds of cutting with variable bud number on rooting, budding percentage and development of grapes scions stock cv. IAC 572. A trial was carried out in a nursery at Embrapa in Petrolina, Brazil, in a randomized design, with four replications and five treatments, with 25 cuttings each plot. The treatments are the following: 1 Three bud ligneous cutting; 2 Two bud ligneous cutting; 3 One bud ligneous cutting; 4Two bud herbaceous cutting and 5 One bud herbaceous cutting. At 60 days after planting, three bud ligneous cutting presented the greatest percentages of rooting (99% and budding (99% and best development of shoots and roots. However, these results are not significantly different (p>0.5 to the values obtained to rooting and budding using one bud ligneous cutting.

  20. EFFECTS OF SUBSTRATUM AND CONTAINERS IN ACCLIMATION OF PINEAPPLE SEEDLINGS [Ananas comosus (L. Merril] CV. PÉROLA EFEITOS DE SUBSTRATOS E RECIPIENTES NA ACLIMATAÇÃO DE PLÂNTULAS DE ABACAXIZEIRO [Ananas comosus (L. Merril] CV. PÉROLA

    Directory of Open Access Journals (Sweden)

    Sarah Brandão Santa Cruz Barboza

    2007-09-01

    Full Text Available

    After the removal of the in vitro culture medium, the survival and growth of micropropagated seedlings are among the main difficulties found in several crops. The objective of this study was to evaluate the behavior of pineapple cv. Pérola seedlings produced in vitro and acclimated in different substrates and containers. The experimental design was completely randomized split plot, with four replicates. The plots (twenty plants consisted of three substrates (sand/plant fiber/humus, Plantmax and sand and the subplots consisted of three containers (a tubet 5cm in diameter by 13cm high, a tubet 5cm in diameter by 24.5cm high and a 10cm x 8cm plastic bag. The combinations of sand/plant fiber/humus with 5x13cm tubet or with a plastic bag, and of Plantmax with 5x13cm tubet provide better growth in ex vitro conditions.

    KEY-WORDS: Culture in vitro; micropropagation; fruitculture.

    A sobrevivência e o crescimento de plântulas micropropagadas, após a remoção do meio de cultivo in vitro, estão entre as principais dificuldades encontradas em várias culturas. O objetivo deste trabalho foi avaliar o comportamento de plântulas de abacaxi cv. Pérola, produzidas in vitro e submetidas a aclimatação em diferentes substratos e recipientes. O delineamento experimental foi inteiramente ao acaso em parcelas subdivididas, com quatro repetições. As parcelas (com vinte plântulas foram constituídas de três substratos (areia/xaxim/húmus, Plantmax e areia e as subparcelas, de três recipientes (tubete com 5cm de diâmetro x 13cm de altura, tubete com 5cm de diâmetro x 24,5cm de altura e saco plástico, com 10cm x 8cm. As combinações areia/xaxim/húmus com tubete pequeno ou com saco plástico e Plantmax com tubete de 5cm diâmetro x 13cm de

  1. Impacto da utilização de reforço positivo na mensuração da CV por espirometria em voluntários saudáveis Impact that positive reinforcement during spirometry has on the measurement of VC in healthy volunteers

    Directory of Open Access Journals (Sweden)

    Vanessa Sales Logrado

    2010-04-01

    Full Text Available OBJETIVO: A CV pode variar fisiologicamente em função do gênero, idade, peso, postura, características étnicas e antropométricas, além de poder ser alterada por diversas doenças. Para a realização dessa mensuração, são necessárias a motivação e a compreensão do paciente, a clareza nas informações transmitidas e a habilidade do investigador. O objetivo deste estudo foi analisar o impacto do reforço positivo na mensuração da CV por espirometria em voluntários saudáveis. MÉTODOS: Ensaio clínico randomizado, realizado com 105 voluntários saudáveis, alocados randomicamente em dois grupos: grupo controle e grupo intervenção. Os grupos foram submetidos à avaliação da CV basal (CV1 e, após 15 dias, foram reavaliados (CV2, sendo que apenas o grupo intervenção recebeu o reforço positivo durante a determinação da CV2. RESULTADOS: Não foram observadas diferenças significantes quanto às características basais dos voluntários entre os grupos. Houve predomínio do gênero feminino em ambos os grupos. Observou-se um aumento da CV2 em ambos os grupos (p OBJECTIVE: Physiologically, VC can vary according to gender, age, body weight and posture, as well as ethnic and anthropometric characteristics. In addition, various diseases can alter VC. In order to measure VC, it is necessary to motivate the patient, to make the instructions understandable, to provide clear information and to have a capable examiner. The objective of this study was to determine the impact that positive reinforcement during spirometry has on the measurement of VC in healthy volunteers. METHODS: A randomized clinical trial involving 105 healthy volunteers, randomly allocated to one of two groups: control and intervention. In both groups, VC was assessed as baseline (VC1 and again 15 days later (VC2. Positive reinforcement was provided only to patients in the intervention group and only during the determination of VC2. RESULTS: There were no significant

  2. Characterization of strains unlike Mesorhizobium loti that nodulate lotus spp. in saline soils of Granada, Spain.

    Science.gov (United States)

    Lorite, María J; Muñoz, Socorro; Olivares, José; Soto, María J; Sanjuán, Juan

    2010-06-01

    Lotus species are forage legumes with potential as pastures in low-fertility and environmentally constrained soils, owing to their high persistence and yield under those conditions. The aim of this work was the characterization of phenetic and genetic diversity of salt-tolerant bacteria able to establish efficient symbiosis with Lotus spp. A total of 180 isolates able to nodulate Lotus corniculatus and Lotus tenuis from two locations in Granada, Spain, were characterized. Molecular identification of the isolates was performed by repetitive extragenic palindromic PCR (REP-PCR) and 16S rRNA, atpD, and recA gene sequence analyses, showing the presence of bacteria related to different species of the genus Mesorhizobium: Mesorhizobium tarimense/Mesorhizobium tianshanense, Mesorhizobium chacoense/Mesorhizobium albiziae, and the recently described species, Mesorhizobium alhagi. No Mesorhizobium loti-like bacteria were found, although most isolates carried nodC and nifH symbiotic genes closely related to those of M. loti, considered the type species of bacteria nodulating Lotus, and other Lotus rhizobia. A significant portion of the isolates showed both high salt tolerance and good symbiotic performance with L. corniculatus, and many behaved like salt-dependent bacteria, showing faster growth and better symbiotic performance when media were supplemented with Na or Ca salts.

  3. Guerra y fisco en la Nueva Granada, 1811-1824

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    José Joaquín Pinto Bernal

    2016-12-01

    Full Text Available Este artículo analiza la distribución espacial y temporal de la guerra de independencia en la Nueva Granada entre 1811 y 1824. Partiendo de la base de datos más completa hasta la fecha del número de encuentros bélicos, plantea un primer acercamiento entre la dinámica espacial y temporal de la guerra con el desarrollo del sistema fiscal. Posteriormente, se establece cómo la magnitud del conflicto modificó las formas de financiamiento y cómo, efectivamente, afectó la capacidad de las regiones independistas y realistas para sostener a largo plazo su posición política.

  4. Testamento y vida familiar en el Nuevo Reino de Granada

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    Pablo Rodríguez

    1994-09-01

    Full Text Available En el marco de una investigación que desde hace algunos años realizo sobre la vida de las familias urbanas en el Nuevo Reino de Granada, he venido descubriendo el inmenso potencial que los testamentos de hombres y mujeres ofrecen para el conocimiento de sus actitudes ante la vida y la muerte, pára entrever sus sentimientos y para captar el universo doméstico de la gente del pasado. Considerando el interés surgido entre estudiantes, académicos e intelectuales por el estudio de la vida cotidiana y la vida privada, he encontrado oportuno hacer algunos comentarios sobre las características de este peculiar documento y sus bondades para el análisis histórico.

  5. Secado por atomización de zumo de granada

    OpenAIRE

    Miravet Valero, Gracia María

    2009-01-01

    Se sabe que el granado era cultivado en tiempos muy remotos porque se han encontrado indicios del consumo de esta fruta en tumbas egipcias de 2.500 años antes de la era cristiana. Se cree que los cartagineses introdujeron el granado en la región mediterránea a raíz de las guerras Púnicas, de ahí su nombre “Punica granatum”. La granada es una fruta arbustiva oriunda de los países del este de Europa (Costa Dálmata y Grecia) y Oriente (Palestina, Irán, Afganistán, Paquistán). España es uno de lo...

  6. El turismo cultural en Granada: una oportunidad de diversidad turística

    National Research Council Canada - National Science Library

    Margarita Latiesa

    2012-01-01

    The article entitled "Cultural Tourism in Granada: Diversity of Tourism Opportunity", shows theoretical various definitions of cultural tourism, as well as characteristics and relation with urban tourism and city...

  7. Efeito do níquel e da concentração protéica sobre o consumo e digestibilidade aparente da materia seca, proteína bruta, energia e balanço de nitrogênio do feno de Brachiaria brizantha cv. Marandu em ovinos Effect of nickel and protein concentration on consumption and apparent digestibility of dry matter, crude protein, energy, and nitrogen balance of a Brachiaria brizantha cv. Marandu hay, in ovines

    Directory of Open Access Journals (Sweden)

    O.J. De Paula

    2005-09-01

    Full Text Available Avaliaram-se os efeitos do níquel e da concentração protéica da dieta sobre o consumo e a digestibilidade aparente da matéria seca (MS, proteína bruta (PB e energia, e balanço de nitrogênio do feno de Brachiaria brizantha cv. Marandu, oferecido a ovinos. As dietas testadas foram: A- feno; B- feno + níquel; C- feno + mistura protéica; D- feno + níquel + mistura protéica. As dietas continham, respectivamente 0,2, 5,2, 0,5 e 5,5ppm de níquel e 3,1, 3,1, 8,2 e 8,2% de PB. Nos níveis com menor concentração protéica (A e B; 3,1% PB, não foi observado efeito do níquel sobre o consumo e a digestibilidade aparente de matéria seca, energia e proteína, assim como os balanços protéico e energético. Nos com maior concentração protéica (C e D; 8,2% PB, o uso do níquel resultou em menor consumo de MS digestível, energia digestível e energia metabolizável. A maior concentração protéica teve efeito positivo sobre as características avaliadas, independentemente da suplementação ou não com níquel, com exceção da digestibilidade aparente da energia bruta, semelhantes entre as dietas B e D.This study was carried out to evaluate the effect of nickel supplementation and protein concentration of the diet on dry matter intake and apparent digestibilities of dry matter, crude protein (CP and energy, and nitrogen balance of male sheep fed on Brachiaria brizantha cv. marandu hay. The experimental diets were: A- hay; B- hay + nickel; C- hay + protein; D- hay + nickel + protein. The diets contained 0.2, 5.2, 0.5 e 5.5ppm of nickel and 3.1, 3.1, 8.2 and 8.2% of crude protein, respectively. No effect of nickel supplementation on the apparent digestibility of dry matter, energy and protein, as well as the balance of protein and energy were observed for lower protein concentration diets (A and B; 3.1% CP. The nickel supplementation reduced the digestible dry matter, digestible energy and metabolizible energy consumption of higher protein

  8. Instant OpenCV starter

    CERN Document Server

    Dalal, Jayneil

    2013-01-01

    Get to grips with a new technology, understand what it is and what it can do for you, and then get to work with the most important features and tasks.A practical, quick, and hands-on guide for Python developers and hobbyists who want to get started with computer vision with OpenCV.This book is great for developers, hobbyists, and students new to computer vision who are looking to get a good grounding in how to use the OpenCV library. It's assumed that you will have some basic experience in C/C++ programming.

  9. El derrumbe de la primera república en la Nueva Granada entre 1810 y 1816.

    Directory of Open Access Journals (Sweden)

    Ana Catalina Reyes Cárdenas.

    2010-05-01

    Full Text Available This article describes the multiple efforts undertaken by Creole elites to organize a new political order in New Granada between 1810 and 1816. It takes into account the complexity of these efforts and shows how, nonetheless, the political fragmentation into numerous local sovereignties, the weight of local identities and projects, as well as the bureaucratic appetites of Creole elites, paved the way for the failure of the first Republic in New Granada even before the reconquest.

  10. El proceso de revitalización del Centro Histórico de Granada

    Directory of Open Access Journals (Sweden)

    María Auxiliadora Reyes

    2004-02-01

    Full Text Available Desde la década de los 60, se declararon monumentos nacionales diferentes edificios de Granada; pero es en los años 80 cuando se define un Centro Histórico y su reglamentación en el Plan Regulador del Desarrollo Urbano de la Ciudad y cl Instituto Nicaragüense de Cultura publica el primer Catálogo de Bienes Patrimoniales de Granada.

  11. Efeito do níquel e da concentração protéica sobre o consumo e digestibilidade aparente da materia seca, proteína bruta, energia e balanço de nitrogênio do feno de Brachiaria brizantha cv. Marandu em ovinos

    OpenAIRE

    O.J. Paula; Graça,D.S.; Vasquez,E.A.; Martins,R.G.R.

    2005-01-01

    Avaliaram-se os efeitos do níquel e da concentração protéica da dieta sobre o consumo e a digestibilidade aparente da matéria seca (MS), proteína bruta (PB) e energia, e balanço de nitrogênio do feno de Brachiaria brizantha cv. Marandu, oferecido a ovinos. As dietas testadas foram: A- feno; B- feno + níquel; C- feno + mistura protéica; D- feno + níquel + mistura protéica. As dietas continham, respectivamente 0,2, 5,2, 0,5 e 5,5ppm de níquel e 3,1, 3,1, 8,2 e 8,2% de PB. Nos níveis com menor c...

  12. Estudo do processo de extração de papaína a partir do látex do fruto de mamão (Carica papaya L. cv. Maradol

    Directory of Open Access Journals (Sweden)

    Martínez Correa Hugo A.

    2011-09-01

    Full Text Available Neste trabalho foi estudado o processo de extração da papaína presente no látex de frutos de mamão (Carica papaya L. cultivar Maradol.  As variáveis estudadas na extração da papaína foram proporção de látex:álcool (1:2.1 e 1:3 e tipo de secagem (à vácuo e por refractance window.  As respostas obtidas foram atividade enzimática da enzima e rendimento do processo de extração.  O melhor resultado em termos de atividade enzimática e rendimento foi obtido nas condições de secagem à vácuo e proporção látex:álcool de 1:3.  A enzima obtida foi caracterizada por testes físico-químicos, microbiológicos e de atividade enzimática e comparada com uma amostra comercial usada como padrão.

  13. Teores de proteína bruta no concentrado e níveis de suplementação para vacas leiteiras em pastagens de capim-braquiária cv. marandu no período da seca Crude protein contents in the concentrate ration and levels of supplementation for dairy cows grazing on brachiaria grass cv. marandu during the dry season

    Directory of Open Access Journals (Sweden)

    Joabe Jobson de Oliveira Pimentel

    2011-02-01

    Full Text Available Avaliou-se a resposta de 40 vacas meio-sangue Holandês/Zebu em pastagem de Brachiaria brizantha à suplementação com concentrados contendo diferentes teores de proteína bruta. Além da pastagem, foram fornecidos diariamente 5,0 kg de cana-de-açúcar por animal. Utilizou-se como testemunha o fornecimento exclusivo de 200 g de suplemento mineral contendo 10% de fósforo. Foram comparados três concentrados contendo 50,0; 28,6 e 20% de proteína bruta na matéria natural, fornecidos nas quantidades de 2,0; 3,5 e 5,0 kg/vaca/dia. O delineamento experimental utilizado foi em blocos casualizados com dez repetições. Os suplementos foram fornecidos em duas porções diárias, após as ordenhas, em baias individuais. Após a ordenha e suplementação matinal, as 40 vacas foram mantidas no pasto até a ordenha da tarde. A cada 21 dias pós-parto, até os 84 dias, foram feitas avaliações da produção de leite, do peso vivo e do escore corporal. A maior produção de leite ocorreu aos 63 dias pós-parto, quando foram fornecidos 3,5 kg de concentrado. Como resposta produtiva, foram obtidos valores de 1,04; 1,20; e 0,63 kg de leite por kg de concentrado, respectivamente, para o fornecimento de 2,0; 3,5 e 5,0 kg, em relação ao controle. Os animais do grupo controle tiveram maior perda de peso vivo e de escore corporal, enquanto entre os demais não houve diferença.It was evaluated the response of 40 Holstein/Zebu crossbred cows grazing on Brachiaria brizantha pasture to supplementation with concentrates containing different contents of crude protein. In addition to the pasture, 5.0 kg of sugar cane per animal was supplied daily. For control, it was used 200 g mineral supplement with 10% of phosphorous exclusively. Three concentrates containing 50.0; 28.6 and 20.0% of crude protein in natural matter, supplied at the quantities of 2.0; 3.5 and 5.0 kg/cow/day were compared. A randomized blocks design with 10 replicates was utilized. The supplements

  14. Avaliação do consumo e ganho de peso de novilhos em pastejo rotacionado de capim-elefante (Pennisetum purpureum, Schum. cv. Napier, na estação chuvosa Evaluation of intake and weight gain of steers in rotacional grazing of elephantgrass (Pennisetum purpureum, Schum. cv. Napier, during the rainy season

    Directory of Open Access Journals (Sweden)

    Eleonora D'Avila Erbesdobler

    2002-09-01

    Full Text Available A pesquisa foi conduzida na Fazenda Experimental da EPAMIG-Leopoldina, MG, onde foram avaliados o consumo de capim-elefante, a efetividade da limitação do tempo de pastejo a quatro horas diárias, para manter o consumo próximo à mantença e o ganho de peso de 36 novilhos ¾ Gir-Holandês, em cinco períodos sucessivos de 36 dias, na estação chuvosa. Os tratamentos foram: livre acesso ao pasto (pastejo irrestrito e pastejo restrito. A disponibilidade de matéria verde seca do capim-elefante nos cinco períodos variou de 4,0 a 7,8 kg/100 kg PV. Os animais com livre acesso ao pasto consumiram o equivalente a 1,61 vezes o dos animais de pastejo restrito e tiveram ganho de peso de corpo vazio médio diário de 516,4 g, com um ganho estimado de 432,5 kg por hectare, estando dentro da faixa de ganho de peso verificada para capim-elefante no Brasil. O consumo de energia metabolizável por unidade de tamanho metabólico manteve-se estável nos três primeiros períodos, elevando-se nos dois últimos períodos, em que ocorreram os maiores ganhos de peso dos animais. Quatro horas diárias de pastejo garantiram consumo próximo à mantença.The research was conducted in the experimental farm of the EPAMIG-Leopoldina, MG, to evaluate intake of elephantgrass, the effectiveness of limiting grazing time to four daily hours for keeping intake close to maintenance level, and the weight gain of thirty-six steers during five successive periods of thirty-six days, during the rainy season. The treatments were: free access to pasture (unlimited grazing and restricted grazing. The availability of green dry matter varied from 4.0 to 7.8 kg/100kg LW. The average daily weight gain of animals with free access to pasture was 516.5 g and their dry matter intake corresponded to 1.61 times that from the restricted grazing ones. The estimated gain per hectare was 423.5 kg, which is within the range reported for elephantgrass in Brasil. Metabolizable energy intake, per

  15. Descripción del Nuevo Reino de Granada (1958

    Directory of Open Access Journals (Sweden)

    J. Michael Francis

    2010-10-01

    Full Text Available Al principio del mes de abril de 1598, el recién nombrado arzobispo del Nuevo Reino de Granada, don Bartolomé Lobo Guerrero, se embarcó desde Nueva España para su nuevo puesto en Santafé de Bogotá. Viajaron con él dos padres jesuitas: Alonso de Medrano y Francisco de Figueroa.? Lobo Guerrero le había pedido al provincial de México, Esteban Páez, que le acompañasen dos jesuitas al Nuevo Reino, con el intento de establecer una presencia permanente de la Compañía en el territorio. Páez accedió a la petición del arzobispo, y nombró a Medrano y Figueroa para la tarea. Y después de una difícil travesía, la cuál describe en poco detalle Juan Manuel Pacheco, los tres llegaron el 05 de octubre de 1598 al puerto de Cartagena. Dos meses más tarde salieron para Santafé de Bogotá.

  16. Descripción del Nuevo Reino de Granada (1958

    Directory of Open Access Journals (Sweden)

    J. Michael Francis

    2003-01-01

    Full Text Available Al principio del mes de abril de 1598, el recién nombrado arzobispo del Nuevo Reino de Granada, don Bartolomé Lobo Guerrero, se embarcó desde Nueva España para su nuevo puesto en Santafé de Bogotá. Viajaron con él dos padres jesuitas: Alonso de Medrano y Francisco de Figueroa.? Lobo Guerrero le había pedido al provincial de México, Esteban Páez, que le acompañasen dos jesuitas al Nuevo Reino, con el intento de establecer una presencia permanente de la Compañía en el territorio. Páez accedió a la petición del arzobispo, y nombró a Medrano y Figueroa para la tarea. Y después de una difícil travesía, la cuál describe en poco detalle Juan Manuel Pacheco, los tres llegaron el 05 de octubre de 1598 al puerto de Cartagena. Dos meses más tarde salieron para Santafé de Bogotá.

  17. Influência do manejo do solo na conservação, qualidade sensorial, teor de nutrientes e incidência de fitopatias e fisiopatias pós-colheita de pêssegos cv. Cerrito Soil management effects in respect to conservation and sensorial quality, nutrients levels and incidence of rot and physiological disorders of peaches in post harvest

    Directory of Open Access Journals (Sweden)

    CARLOS ROBERTO MARTINS

    2002-08-01

    Full Text Available Estudou-se o efeito do manejo do solo mantido com cobertura vegetal, na linha de plantio, na qualidade pós-colheita de pêssegos cv. Cerrito durante o armazenamento refrigerado. Os tratamentos constaram de frutas colhidas em pomares com solo com cobertura vegetal (aveia e com cultivo tradicional (sem cobertura, em três estádios de maturação. O armazenamento foi feito em câmara fria a 0ºC e umidade relativa do ar acima de 90%. As avaliações da presença de fisiopatias e fitopatias, análise sensorial e análise de nutrientes foram feitas na colheita e após 6; 12 e 18 dias de armazenamento, mais três dias de simulação de comercialização. A análise sensorial demonstrou que as frutas colhidas em pomares com manejo do solo com cobertura vegetal apresentaram aparência, aroma, qualidade e sabor ao final do período de armazenamento superior às frutas de cultivo tradicional. Os atributos aceitação comercial e desidratação não apresentaram diferenças significativas. A coloração demonstrou ser superior em pêssegos provenientes de pomar com manejo do solo tradicional. A análise de nutrientes demonstrou maior conteúdo de N, Ca e B em frutas provenientes de pomar com manejo do solo com cobertura vegetal.The effect of soil management, with mulching on the planting line on the quality of post harvest of peaches, cv. Cerrito, during cold storage was studied. The treatments were consisted by fruits harvested on orchards with mulching (oat and without mulching (traditional cultivation on three stages of maturation. The storage was performed at temperature 0º C and above 90% of air humidity. The presence of physiological disorders and rot evaluations, sensorial analysis and analysis of nutrients were performed at harvest and after 6, 12 and 18 days of storage, plus three days of commercialization simulation. The sensorial analysis showed that the fruits harvested on orchard management soil with mulching presented, on the final of

  18. Endo-beta-mananase de endosperma de Sesbania virgata (Cv.) Pers : purificação, caracterização e importancia na germinação e desenvolvimento da plantula

    OpenAIRE

    Cesar Gustavo Serafim Lisboa

    2003-01-01

    As sementes de muitas plantas possuem endosperma, um tecido especializado com funções tanto de reserva como de constrição mecânica do embrião nas primeiras etapas de desenvolvimento. Em muitas espécies de leguminosas, estes tecidos especializados armazenam como polissacarídeo de reserva, o galactomanano. Este polímero apresenta um cadeia central de manose (β-1,4 ligadas) e ramificações de galactose (ά-l,6 ligadas ao esqueleto central). Três enzimas estão envolvidas na hidrólise do g...

  19. Efeito do ácido giberélico, do bioestimulante crop set e do anelamento na produção e na qualidade da uva 'Thompson Seedless' no Vale do São Francisco Effect of gibberellic acid, girdling and the biostimulant crop set on yield and quality of bunches in grapes cv. Thompson Seedless in the São Francisco Valley

    Directory of Open Access Journals (Sweden)

    Patricía Coelho de Souza Leão

    2005-12-01

    Full Text Available O objetivo do presente trabalho foi avaliar os efeitos do ácido giberélico, do bioestimulante Crop Set e do anelamento sobre o aumento do tamanho de bagas e a produtividade da uva 'Thompson Seedless' no Vale do São Francisco. O experimento foi conduzido durante dois ciclos de produção (2001 e 2002, no Campo Experimental de Bebedouro, pertencente à Embrapa Semi-Árido, em Petrolina-PE. Utilizou-se do delineamento experimental de blocos ao acaso, com 12 tratamentos e 3 repetições. Os tratamentos corresponderam à aplicação de ácido giberélico em cinco fases de desenvolvimento da videira, nas doses de 10 + 15 + 15 +50 + 50 mg.L-1, do bioestimulante Crop Set em duas doses de 0,1 e 0,2% e do anelamento no caule, isolados e combinados entre si. Os tratamentos combinados de anelamento + ácido giberélico e anelamento + ácido giberélico + Crop Set destacaram-se como aqueles que promoveram os maiores peso e tamanho de cachos e de bagas, com diferenças significativas em relação à testemunha. Entretanto, o anelamento não cicatrizou completamente, causando a morte de plantas, recomendando-se cautela na sua realização. Apesar de não se observar efeito significativo dos tratamentos sobre a produtividade, pode-se notar um aumento de 63% para o tratamento anelamento + ácido giberélico em relação ao ciclo de produção de 2001.The present research was aimed to evaluate the effects of the gibberellic acid, the biostimulant Crop-Set and girdling applied during bloom and post-bloom stage to improve yield and berry size of the grape cv. Thompson Seedless in the São Francisco River Valley, Northeast of Brazil. The trial was carried out throughout two growing seasons (2001 and 2002 in the Bebedouro Experimental Station, Embrapa Semi-Árido, Petrolina, PE. The trial was laid out in a randomized complete block design with three replicates, each replicate consisting of a four-tree plot. The treatments were: gibberellic acid aplied during five

  20. Radiological quality in drinking water from Granada city; Calidad radiologica del agua potable de la ciudad de Granada

    Energy Technology Data Exchange (ETDEWEB)

    Lopez Penalver, J. J.; Gonzalez Gomez, C.; Ferro Garcia, M. A.; Prados Joya, G.

    2007-07-01

    The purpose of this study is to present data on gross alpha and beta activities in the drinking water from Granada city, during six years, 2000 to 2005. The samples were measured using a gas-flow proportional counter Bert hold LB 770-2/5. The results show that the gross alpha and gross beta cavity is lower than the maximum contaminant level based on the World Health Organisation, who which indicates 0.1 Bq.1-1 and 1.0 Bq.l''-1 as maximum contaminant level of gross alpha and gross beta radioactivity in potable water, respectively. Concentration ranging from 4.1.10''-3 to 3.9.10''2 Bq.l''-1 and from 4.9.10''-3 to 5.6.10''-2 Bq.l''-1 were observed from the gross alpha and beta activities, respectively. An average annual effective dose equivalent of 2.909 {mu}Sv-yr''-1 was obtained together with a range of 0.186 to 0.326 {mu}Sv.mo''-1. (Author) 10 refs.

  1. Efeito de épocas de deficiência hídrica na evapotranspiração atual da cultura do feijão cv. imbabello

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    CALVACHE A.M.

    1998-01-01

    Full Text Available O presente trabalho teve por objetivo identificar os estádios da cultura de feijão que apresentam a menor sensibilidade ao estresse de água no solo, nos quais a irrigação pode ser omitida sem um significativo decréscimo na evapotranspiração, para melhor definir práticas de irrigação em situação de água escassa. O experimento foi realizado em um solo franco arenoso (Typic Haplustoll, em Tumbaco-Pichincha, Equador, entre julho e novembro de 1994, região caracterizada por um clima temperado e seco (temperatura média anual de 16ºC, umidade relativa média do ar 74% e chuva de 123 mm durante o peláodo do experimento. Sete regimes de irrigação foram utilizados, incluindo irrigação ótima durante todo o ciclo, irrigação deficiente durante todo o ciclo, irrigação tradicional da região, deficiência lúdrica no período vegetativo, na floração e formação de vagens, no enchimento de vagens e na maturidade. As parcelas experimentais foram de 33,6 m2 (8 linhas de 7 metros de comprimento, distantes entre si 0,6 m com uma população de 120.000 plantas/ha. Os tratamentos de irrigação foram aplicados depois da germinação uniforme das sementes e estabelecimento da cultura. A umidade do solo foi monitorada com sonda de nêutrons, até a profundidade de 50 em, 24 horas antes e depois de cada irrigação. A evapotranspiração atual da cultura foi estimada pela técnica do balanço hídrico. Da análise dos resultados obtidos, concluiu-se que a deficiência de água no solo, durante a fase de enchimento da vagem, afetou a produtividade do feijoeiro. Nesta fase a eficiência de uso de água pela planta (Ec = 0,46 kg/m3 foi a mais baixa. Deficiência de irrigação no estádio vegetativo não reduziu a produtividade, permitindo uma economia de água de 30%.

  2. Mecanismos envolvidos na inibição da nodulação e fixação de N2 pelo NO3- em plantas de soja (Glycine max (L) Merril cv. Santa Rosa) cultivadas em hidroponia

    OpenAIRE

    Mario Puiatti

    1997-01-01

    Resumo: Nitrogênio combinado, especialmente N03- exerce dois efeitos inibitórios fundamentais na associação simbiótica Bradyrhizobium-soja. Um deles é exercido no processo de nodulação, interferindo, possivelmente, desde as primeiras trocas de comunicação rizobia-planta, através da interferência nos sinais moleculares envolvidos nessa comunicação, até a síntese da N2ase do bacteróide e a sua entrada em funcionamento ativo. Em nódulos já formados, com a N2ase fixando ativamente N2 N03-atua in...

  3. From Private Collections to Archives: How Christians Kept Arabic Legal Documents in Granada

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    Zomeño, Amalia

    2011-12-01

    Full Text Available This paper studies several collections of Arabic legal documents preserved in Granada from the perspective of the “archival mind”. It focuses on how and why these documents survived, but also on who thought they were worth archiving. This study contributes to an understanding of how individuals who lived in the Mudejar and Morisco periods reacted towards their documents.

    Este trabajo estudia algunas colecciones de documentos notariales árabes que se han conservado en Granada, desde el punto de vista de la mentalidad de archivo. Está especialmente enfocado al análisis de cómo y por qué sobrevivieron estos documentos y quién pudo pensar que se trataba de un material que merecía ser preservado. Este estudio contribuye a conocer mejor el comportamiento de los habitantes de Granada hacia los documentos árabes.

  4. Un paso decisivo en el conocimiento de la Granada romana (Municipium Florentinum Iliberritanum

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    Sotomayor, Manuel

    2004-12-01

    Full Text Available The finding of a large series of Roman architectural elements utilized more than once in the walls and foundations of a house in the Albaicín (Granada, together with the recovery of some ancient maps which had been lost, allow us now to confirm fully the authenticity of the remains of the forum of Roman Granada discovered in 1754, and to recognize precisely the spot where it was situated.El hallazgo de una amplia serie de elementos arquitectónicos romanos reutilizados en los muros y cimientos de una casa del Albaicín, juntamente con la recuperación de unos planos antiguos que se habían perdido, nos permiten ahora confirmar plenamente la autenticidad de los restos del foro de la Granada romana, descubiertos en 1754, y conocer con certeza el lugar donde estuvo situado.

  5. EFEITOS DA FRIGORIFICAÇÃO DO ALHO-PLANTA E DA ÉPOCA DE PLANTIO NA PRODUÇÃO DO ALHO cv. CATETO ROXO EFFECTS OF PLANTING DATES AND COLD STORAGE OF PLANTING STOCK ON THE YIELD OF GARLIC CV. CATETO ROXO

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    Lázaro José Chaves

    2007-09-01

    Full Text Available

    Neste trabalho, quatro épocas de plantio (março, abril, maio e junho, 1994 combinadas respectivamente com um, dois, três e quatro meses de armazenamento do alho-planta, a temperaturas entre 5 e 10°C, foram comparadas com as mesmas épocas de plantio de alho-planta armazenado em condições ambientais, na cultivar Cateto Roxo, em Goiânia, Goiás. Usou-se o delineamento de blocos casualizados com três repetições e parcelas subdivididas. A produção de bulbos curados e limpos, tanto dos bulbilhos frigorificados quanto dos não frigorificados, diminuiu com o tempo de armazenamento, em regressão linear. A frigorificação do alho-planta por apenas um mês e plantado em março reduziu a produção em 50% em relação ao não frigorificado, e a combinação de quatro meses de frigorificação com o plantio em junho anulou a produção. A freqüência do número de plantas com bulbilhos aéreos mostrou tendência à redução de março a junho. Concluiu-se que a frigorificação do alho-planta da cultivar Cateto Roxo diminui severamente a produção sem qualquer vantagem econômica.

    PALAVRAS-CHAVE: Allium sativum; Cateto Roxo; época de plantio; frigorificação; produção.

    The high quality garlic cultivars in Brazil were grown only in the southern part of the country because of its higher latitude and cool climate during the growing season. These cultivars yield well also in lower latitude regions when cold storaged planting stock is used. Concerning traditional cultivars in the tropics, however, there is a lack of information on the effect of cold storage. Cateto Roxo is well adapted to the Brazilian tropics from the middle-west (Goiás up to the north-east (Piauí. On this cultivar, four planting dates (March, April, May and June, 1994 combined

  6. "Environmental homeless": integration of Belarusian immigrants in Granada

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    Alena Kárpava

    2015-05-01

    Full Text Available This paper is part of a broader research focused on the study of the Belarusian immigration in the province of Granada. It is a qualitative and methodological research with hermeneutic aspects in order to answer to a biographical-narrative study, using the strategy “story of life” and using a biographical, semi-structured in depth interview for data gathering. The obtained results linked the difficulty for the studied group to integrate with the weakness of the cultural identity and its relation to the environmental migration due to the nuclear industry. The temporary hosting programs strengthened the inter-cultural relations between the Spanish and Belarusian people, which enabled a better understanding of cultures and values. This fostered the consolidation of a peculiar migration network, composed by native population (host families supporting the Belarusian immigration (basically related to economic migration and “affection” or “love” migration that erased the awareness of environmental emigrant due to the development of the nuclear industry.The discussion considers the influence of the environmental factor in the immigration decision, the awareness and the determination of such circumstance on the studied group, as well as it attribution to the so called “environmental homeless”, where the detachment from their place of origin, the lack of desire to turn and the denial of Belarusian identity is observed.Knowing the Belarusian immigrant particularities led us to consider the need to elaborate a programme for promoting their cultural identity, in the framework of the Migratory Pedagogy (Absaliamova & Gorbacheva, 1997 in order to facilitate their integration process.

  7. EFEITO DE ÉPOCAS DE DEFICIÊNCIA HÍDRICA NA EFICIÊNCIA DO USO DO NITROGÊNIO DA CULTURA DO FEIJÃO cv. IMBABELLO

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    A.M. CALVACHE

    1996-05-01

    Full Text Available Visando identificar estádios da cultura de feijão que apresentam a menor sensibilidade ao estresse de água no solo, nos quais a irrigação pode ser omitida sem um significativo decréscimo na eficiência de uso de nitrogênio e na produtividade final, foi realizado experimento em um solo franco arenoso (Typic Haplustoll na Estação Experimental da Universidade Central do Equador, "La Tola", em Tumbaco-Pichincha, Equador, entre julho e novembro de 1994. Os tratamentos consistiram da combinação de sete regimes de irrigação, incluindo irrigação ótima durante todo o ciclo, irrigação deficiente durante todo o ciclo, irrigação tradicional da região, deficiência hídrica no período vegetativo, na floração e formação de vagens, no enchimento de vagens e na maturidade; e de dois níveis de adubação nitrogenada (20 kg N/ha e 80 kg N/ha. Os quatorze tratamentos resultantes foram arranjados e analisados num esquema de parcelas sub-divididas com quatro repetições. O tamanho da parcela experimental foi de 33,6 m2 (8 linhas de 7 metros de comprimento, distantes entre si 0,6 m com uma população de 120.000 plantas/ha. O nitrogênio fixado do ar pelo feijoeiro foi calculado pelo método de diluição isotópica do 15N, no tratamento com adubação de 20 kg N/ha. A solução marcada foi de sulfato de amônio, com abundância de 5% de átomos de 15N. Como planta-controle, foi utilizado o trigo, semeado no sulco central. Da análise dos resultados obtidos, concluiu-se que: A deficiência de água no solo, durante a fase vegetativa, não afetou a eficiência de uso de nitrogênio, a fixação biológica do nitrogênio, nem a produção de sementes, permitindo uma economia de água de 30%. A deficiência de água durante a floração e enchimento de vagens, afetou drasticamente a fixação biológica do nitrogênio, que comparativamente ao controle, foi reduzida 2,2 vezes.To identify specific growth stages of the common bean crop at which

  8. Redução da oxidação na propagação in vitro da bananeira 'maçã' Oxidation reduction of in vitro propagation of banana cv. Maçã plants

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    Mara Rubia Camolesi

    2007-08-01

    Full Text Available A técnica de cultivo in vitro de bananeira enfrenta o problema de oxidação dos ápices caulinares na fase de estabelecimento. Conduziu-se este trabalho, para avaliar a combinação de ácido cítrico e citrato de potássio, buscando reduzir a oxidação in vitro de bananeira 'Maçã'. Os ápices caulinares, medindo 15 mm de pseudocaule e 5 mm de rizoma, foram cultivados no meio MS, com metade da concentração dos macronutrientes. Os tratamentos foram organizados em esquema fatorial 2x2x2 (com e sem pré-tratamento de antioxidantes por 90 minutos, com e sem a adição dos antioxidantes ao meio de cultivo e com e sem a transferência dos ápices caulinares; aos 15 dias, após a inoculação. Cada tratamento foi constituído por 15 ápices caulinares. Foram avaliados o grau de oxidação e o número de brotos na primeira e na segunda repicagem. O menor grau de oxidação foi obtido com o pré-tratamento dos ápices caulinares em 0,25 g L-1 de ácido cítrico e 0,75 g L-1 de citrato de potássio, sem a adição desses antioxidantes ao meio de cultivo e sem a necessidade de transferência dos ápices caulinares, aos 15 dias.The in vitro cultivation technique of banana plants faces the problem of oxidation of the stem apex in the establishment phase. The objective of this work was to evaluate the use of the combination of citric acid and potassium citrate, to reduce the in vitro oxidation of 'Maçã' banana plants. The explants, measuring 15 mm of pseudostem and 5 mm of rhizome, were established in the MS medium with half concentration of the macronutrients. The treatments were organized in factorial design 2x2x2 (with and without pre-treatment of antioxidants for 90 minutes, with and without the addition of the antioxidants in the medium and with and without subculture to the 15 days after the inoculation. Each treatment was constituted by 15 stem apexes. The oxidation degree and the number of buds in the first and in the second re-culture were

  9. Utilização de água residuária de suinocultura na produção de mudas de maracujazeiro-azedo cv Redondo Amarelo Swine wastewater application in the yellow passion fruit seedlings production

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    Maria do Céu Monteiro da Cruz

    2008-12-01

    Full Text Available O aproveitamento de água residuária de suinocultura, além de servir como fonte de nutrientes, constitui-se numa prática de reutilização da água, evitando a poluição de água e do solo. Com esse intuito, foi instalado e conduzido um experimento aproveitando a água residuária de suinocultura para o desenvolvimento de mudas de maracujazeiro-azedo visando a suprir a necessidade de fertilizantes comerciais. Foi utilizado o esquema fatorial 5 x 2, no delineamento de blocos casualizados, sendo os fatores: as concentrações de água residuária de suinocultura (0; 25; 50; 75 e 100% e os tipos de substrato (comercial e a mistura de terra+areia, na proporção v/v de 2:1, com 4 repetições e sete plantas por parcela. Após 60 dias, foram avaliadas as seguintes características: comprimento da parte aérea e do sistema radicular (cm, número de folhas, área foliar (cm², matéria seca da parte aérea e do sistema radicular (mg e análise foliar e de fertilidade do substrato terra+areia. O melhor desenvolvimento das mudas de maracujazeiro-azedo ocorreu com a aplicação da água residuária de suinocultura na concentração de 100%. A utilização da água residuária supriu a demanda nutricional de mudas de maracujazeiro-azedo na fase inicial, sem o fornecimento de fertilizantes comerciais. A utilização de substratos mais porosos, como o Plantmax, favoreceu o desenvolvimento de mudas de maracujazeiro-azedo.Besides being a nutrient source, the swine wastewater is a practice of water reutilization and it avoids water and soil pollution. This work was carried out to evaluate the swine wastewater application for yellow passion fruit development. It was used the completely randomized block design, in a 5 x 2 factorial scheme, with four replications and seven plants per plot, being the wastewater levels (0, 25, 50, 75 and 100 percent and substrates (commercial and soil + sand mixture, in the proportion of 2:1. After 60 days, it was evaluated the

  10. Problemas de la estructura minera en la Nueva Granada (1550-1700

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    Germán Colmenares

    2012-12-01

    Full Text Available Problemas de la estructura minera en la Nueva Granada (1550-1700/ Germán Colmenares. No. 6-7, 1971-72; p. 5-55. La explotación minera de la Nueva Granada es afectada por varios elementos como la pugna constante entre mineros y comerciantes. Aparte de esto el agotamiento de zonas auríferas lleva a una crisis de la minería que se prolonga durante todo el siglo XVII, disminuida solo por la aparición de una nueva zona de explotación. 

  11. Alteration mechanisms on the stones of the Catedral of Granada, Spain

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    Martin, L.

    1993-03-01

    Full Text Available The diverse alteration mechanisms which operate on the stony materials of the Granada Cathedral have been analized. The water action, anthropogenic influence, thermic oscillations, incompatibility factors, seismicity and biological factors have been considered.

    Se analizan los diversos mecanismos de alteración que actúan sobre los materiales pétreos usados en la Catedral de Granada. Se estudia con detalle la acción del agua, influencia antropogénica, oscilaciones térmicas, factores de incompatibilidad, movimientos sísmicos y factores de tipo biológico.

  12. Nueva Granada en tiempos del Virrey Solís, 1753-1761

    OpenAIRE

    2015-01-01

    El estudio de la historia siempre se debe enmarcar dentro de la problemática innegable de los hechos, sucesos, acontecimientos… este es el caso de la obra Nueva Granada en tiempos del Virrey Solís, 1753–1761, escrita por la historiadora Margarita Restrepo Olano1. Un trabajo extenso y profundo como corresponde a una tesis doctoral, la cual analiza con detalle la actuación del Virrey Solís y sus logros al frente del Virreinato de la Nueva Granada, por demás, sustentado y alimentado del Archivo ...

  13. Utilização de Três Fontes de Nitrogênio Associadas à Palma Forrageira (Opuntia ficus-indica, Mill. Cv. Gigante na Suplementação de Vacas Leiteiras Mantidas em Pasto Diferido

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    Albuquerque Samuel Salgado Cavalcanti de

    2002-01-01

    Full Text Available O fornecimento da palma forrageira como único alimento não atende as necessidades nutricionais do rebanho, notadamente em proteína e fibra. Nesta pesquisa avaliaram-se fontes de suplementação protéica sobre o desempenho de vacas leiteiras alimentadas com palma e pasto diferido, durante a estação seca, bem como a composição botânica da pastagem. Testaram-se três tratamentos: T1 = pasto diferido (PD + palma + cama de aviário; T2 = PD + palma + farelo de soja e T3 = PD + palma + uréia/sulfato de amônio, em um delineamento de blocos casualizados. Utilizaram-se 12 vacas mestiças 5/8 Holando-Zebu, com produção média de leite de 5,6 kg/dia/vaca e peso vivo (PV médio de 452 kg. O experimento teve duração de 121 dias, sendo 21 dias de período de adaptação. Os resultados para produção de leite in natura (3,38, 5,33 e 3,38 kg/vaca/dia, produção de leite corrigido para 4% de gordura (3,15, 4,98 e 3,11 kg/vaca/dia, variação de peso vivo (-351, 77 e -401 g/vaca/dia e consumo in natura de palma (26,3, 37,8 e 26,3 kg/vaca/dia, para T1, T2 e T3, respectivamente, demonstraram a superioridade do farelo de soja como fonte protéica, em relação aos demais tratamentos. No pasto diferido foram identificados 18 famílias, 32 gêneros e 36 espécies. O capim-milhã (Brachiaria plantaginea (Link Hitch foi o componente de maior participação na composição botânica da pastagem (28,72%.

  14. Efeito da adubação e do uso de nematicida na composição química da palma forrageira (Opuntia ficus indica Mill Fertilization and nematicide effects on the chemical composition of cactus forage cv. "Gigante"

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    Margareth Maria Teles

    2004-12-01

    Full Text Available O experimento foi realizado em casa de vegetação do Departamento de Zootecnia da UFRPE, com o objetivo de avaliar o efeito da adubação e de nematicida na composição da palma forrageira cv. gigante, com sintoma de amarelecimento. Para o plantio utilizaram-se cladódios de cor amarela de palma (Opuntia ficus indica, Mill. Cv. Gigante provenientes da Estação Experimental de Caruaru - IPA, onde foi observado o amarelecimento das plantas. Os tratamentos constaram da presença e ausência de macronutrientes, micronutrientes e de nematicida, em delineamento experimental de blocos ao acaso, com quatro repetições. Não foram observadas diferenças significativas entre os tratamentos para teores de matéria seca, de K, de Ca e de Mg. Para teores de N, de P e de S, a análise de variância revelou diferença significativa. A média geral para teores de MS, N, P, K, Ca, Mg e S foi de 7,29; 1,19; 0,17; 3,31; 1,84; 0,59 e 0,17%, respectivamente. A adição de micronutrientes e de nematicida não influenciou os resultados obtidos para teores de N, P, K, Ca, Mg e S. Os teores de nitrogênio, fósforo e potássio foram superiores nos cladódios mais jovens da planta. Os nutrientes nitrogênio, fósforo e enxofre foram os únicos que influenciaram a composição química.This experiment was carried out in a greenhouse at the Animal Science Department/UFRPE and aimed to evaluate the fertilization and nematicide effects on the chemical composition of cactus forage cv. "Gigante" suffering chlorotic symptoms. Chlorotic cladodes of Cactus forage cv. "Gigante" were used as planting material and they were collected at the Caruaru Experimental Station/IPA in the same location where those symptoms were previously observed. The treatments tested the presence or absence of macronutrients, micronutrients, and nematicide. A completely randomized block design was used and the treatments were replicated four times. No significant differences were found for dry matter

  15. Tamanho de rizomas-semente e fileiras de plantas no canteiro na produção do mangarito cv. Comum Size of seed-rhizomes and rows of plants on Comum tannia yield

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    Néstor Antônio Heredia Zárate

    2006-10-01

    Full Text Available O objetivo do trabalho foi avaliar a capacidade produtiva do mangarito, cv. Comum (Xanthosoma mafaffa Schott, proveniente de rizomas-semente secundários de tamanhos diferentes, cultivados sob três ou quatro fileiras de plantas no canteiro. Os tratamentos foram constituídos pela combinação do número de fileiras de plantas no canteiro e do plantio de quatro tamanhos de rizomas-semente secundários (massa fresca, em grama, e diâmetro, em milímetro, respectivamente, de T1= 2,96 e 8,77, T2= 1,33 e 6,05, T3= 1,13 e 5,68 e T4= 0,78 e 4,83, médias de 300 rizomas de cada tamanho, como fatorial 2 x 4, no delineamento experimental de blocos casualizados, com quatro repetições. A colheita foi realizada aos 300 dias após o plantio. As produções de massa fresca dos rizomas, total, rizomas-mãe e rizomas-filho, foram influenciadas significativamente pela interação número de fileiras de plantas no canteiro e tamanho dos rizomas-semente. As médias dos diâmetros, comprimentos e massas frescas dos rizomas-mãe (43,13 mm; 21,36 mm e 13,21 g e dos rizomas-filho, nas classes grande (37,15 mm; 18,57 mm e 9,60 g, média (30,71 mm; 14,18 mm e 4,14 g e pequena (19,72 mm; 9,46 mm e 1,07 g, apresentaram variações significativas dependentes da interação entre número de fileiras no canteiro e tamanho de rizomas-semente, dentro de cada característica avaliada nos rizomas. As maiores produções totais (11,48 t ha-1 e de rizomas comerciais (4,51 t ha-1 foram do tratamento três fileiras de plantas e rizomas-semente T1 e as de rizomas não-comerciais foram do tratamento quatro fileiras de plantas e rizomas-semente T2 (7,41 t ha-1. As menores produções totais (0,96 t ha-1, líquida (0,86 t ha-1 e de rizomas comerciais (0,60 t ha-1 e não-comerciais (0,26 t ha-1 foram do tratamento três fileiras de plantas e plantio de rizomas T4.The objective of this work was to evaluate yield capacity of Comum tannia (Xanthosoma mafaffa Schott from secondary seed

  16. Urban Solid Wastes management project in Granada (Spain); Plan director de gestion de residuos solidos urbanos de la provincia de Granada

    Energy Technology Data Exchange (ETDEWEB)

    Beas Torroba, J.; Gallardo Garcia, V.; Alcain Martinez, G.

    1996-12-31

    Granada is characterized by the following features: The urban nucleus are very extended, the town hall has very few economical resources, the orography is steep, the water-bearings are vulnerable to be polluted by the underground water and about 40% of its surface is occupied by soils, that must be protected. The Urban Solid Waste Management has become their main objective and they have created the Urban Solid Waste Management Leading Project, initiative that was confirmed 5th November 1985. (Author)

  17. Micorriza arbuscular e matéria orgânica na aclimatização de mudas de bananeira, cultivar nanicão Arbuscular mycorrhizal and organic matter on the acclimatization of banana-tree seedlings, cv. Nanicão

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    Rosa Maria Barbosa Matos

    2002-12-01

    Full Text Available Com o objetivo de avaliar o efeito da inoculação de fungo micorrízico arbuscular na produção de mudas de qualidade, em sistema de pouco insumo, realizou-se um experimento com mudas micropropagadas de bananeira, cultivar Nanicão, em casa de vegetação do Centro Nacional de Pesquisa de Agrobiologia (Seropédica/RJ, em julho de 1998. O delineamento experimental empregado foi o de blocos ao acaso com quatro repetições, constituindo-se os tratamentos por três substratos (0, 10% e 20% de matéria orgânica, na presença e ausência de Glomus clarum. A partir dos 65 dias de aclimatização, as mudas desenvolvidas no substrato sem matéria orgânica, submetidas a inoculação com G. clarum, apresentaram efeito positivo significativo da inoculação na altura e no número de folhas. Aos 93 dias, as mudas infectadas, cultivadas no substrato com 0 e 10% de matéria orgânica, mostraram altura e diâmetro superior às não-infectadas. Na colheita, aos 95 dias, constatou-se aumento significativo da massa de folha, pseudocaule e raízes secas, bem como do conteúdo total de fósforo (P das mudas infectadas em relação às não-infectadas com G. clarum. A avaliação da razão de eficiência radicular mostrou que as mudas dos substratos sem matéria orgânica e com 10%, infectadas com G. clarum, apresentaram maior razão do que as não-infectadas. De maneira geral, a presença de matéria orgânica no substrato proporcionou efeito positivo no desenvolvimento das mudas de bananeira 'Nanicão'.With the objective of evaluating the inoculation effect of arbuscular mycorrhizal fungus on the development of good-quality banana seedlings, cv. Nanicão, under a low-input system, a greenhouse experiment was done at Seropédica, State of Rio de Janeiro, Brazil, in the National Center of Agrobiology Research, in 1998. The experimental design was a randomized block, with four repetitions. The treatments consisted of growing micropropagated seedlings in three

  18. Micropropagação de abacaxizeiro cv. Emepa 1 Micropropagation of pineapple, cv. Emepa 1

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    Ailton M. de Moraes

    2010-09-01

    Full Text Available Realizou-se esse trabalho com o objetivo de desenvolver um protocolo de micropropagação para o abacaxizeiro cv. Emepa 1, contemplando as fases de estabelecimento de explantes (EE, multiplicação (UM e enraizamento (EN. Como explantes se utilizaram gemas axilares, desinfestadas e inoculadas em meio MS sólido, contendo diferentes concentrações e combinações de 6-benzilaminopurina (BAP e de ácido naftalenoacético (ANA. Todas as culturas foram mantidas em sala de crescimento com temperatura de 25 ± 5 °C e fotoperíodo de 16 h luz, a uma intensidade luminosa de 30 µmol m-2 s-1. O delineamento experimental utilizado foi inteiramente casualizado, com seis tratamentos na fase EE, oito na fase MU e quatro na fase EN, dez repetições, sendo a unidade experimental constituída de um frasco contendo um broto. Concluiu-se que o estabelecimento de gemas axilares desta variedade de abacaxizeiro, pode ser realizado em meio de cultivo MS sem a adição de reguladores de crescimento; a multiplicação, em meio de cultura MS suplementado com 2,0 mg L-1 de BAP + 0,5 mg L-1 de ANA, enquanto a adição do ANA promove o enraizamento dos brotos.This work aimed to develop a micropropagation protocol of pineapple cv. Emepa 1. The cv. Emepa 1 axillary gems used were disinfested and inoculated in half MS solid with 5.8 pH. There was incubation in a growth room with temperature of 25 ± 5 °C and photoperiod of 16 h light at a luminous intensity of 30 mmol m-2 s-1. The cv. Emepa 1 micropropagation protocol was developed according to the existing literature, comprising the following phases: establishing of explants (EE; multiplication (MU; extent rooting (EN. A completely randomized design (CRD was used in all the phases as follows: EE - DIC with 6 treatments comprised of 10 repetitions containing 1 explants per bottle; MU - CRD with 8 treatments, comprised of 10 repetitions containing 1 explants per bottle. It was concluded that the concentration of 2% of

  19. Isolation and characterization of CvIV4: a pain inducing α-scorpion toxin.

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    Ashlee H Rowe

    Full Text Available BACKGROUND: Among scorpion species, the Buthidae produce the most deadly and painful venoms. However, little is known regarding the venom components that cause pain and their mechanism of action. Using a paw-licking assay (Mus musculus, this study compared the pain-inducing capabilities of venoms from two species of New World scorpion (Centruroides vittatus, C. exilicauda belonging to the neurotoxin-producing family Buthidae with one species of non-neurotoxin producing scorpion (Vaejovis spinigerus in the family Vaejovidae. A pain-inducing α-toxin (CvIV4 was isolated from the venom of C. vittatus and tested on five Na(+ channel isoforms. PRINCIPAL FINDINGS: C. vittatus and C. exilicauda venoms produced significantly more paw licking in Mus than V. spinigerus venom. CvIV4 produced paw licking in Mus equivalent to the effects of whole venom. CvIV4 slowed the fast inactivation of Na(v1.7, a Na(+ channel expressed in peripheral pain-pathway neurons (nociceptors, but did not affect the Na(v1.8-based sodium currents of these neurons. CvIV4 also slowed the fast inactivation of Na(v1.2, Na(v1.3 and Na(v1.4. The effects of CvIV4 are similar to Old World α-toxins that target Na(v1.7 (AahII, BmK MI, LqhIII, OD1, however the primary structure of CvIV4 is not similar to these toxins. Mutant Na(v1.7 channels (D1586A and E1589Q, DIV S3-S4 linker reduced but did not abolish the effects of CvIV4. CONCLUSIONS: This study: 1 agrees with anecdotal evidence suggesting that buthid venom is significantly more painful than non-neurotoxic venom; 2 demonstrates that New World buthids inflict painful stings via toxins that modulate Na(+ channels expressed in nociceptors; 3 reveals that Old and New World buthids employ similar mechanisms to produce pain. Old and New World α-toxins that target Na(v1.7 have diverged in sequence, but the activity of these toxins is similar. Pain-inducing toxins may have evolved in a common ancestor. Alternatively, these toxins may be the

  20. Moriscos expulsados de Granada y “avecindados” en Toledo

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    Rodríguez de Gracia, Hilario

    2013-06-01

    Full Text Available The expulsion and resettlement in Castile of thousands of Moriscos from Granada began in November 1570. The first expedition, consisting of 624 people, arrived in Toledo at the end of that month, and all of those from the age of ten were handed over to local citizens to work for them as a way to prevent destitution. The main objective of this part of the article is to analyze the number of each expedition, its origins, the hardships people endured on the journey and their final destination. Studying their work preferences and their location in the parish districts of Toledo is the main point dealt with in the second part of this article. Conclusions are drawn from the powers of attorney made by notary public Blas Hurtado in 1587. In them appear more than four hundred men with their names, occupations and residence. The information allows us to know what their preferred activities were and where within the city they established their residence.La expulsión y reparto por Castilla de miles de moriscos granadinos comenzó en noviembre de 1570. La primera expedición, constituida por 624 personas, llegó a Toledo a finales de dicho mes, siendo entregadas, a partir de los diez años de edad, a ciudadanos para que trabajasen con ellos como una forma de impedir su desamparo. El objetivo principal de esta parte del artículo consiste en analizar el número de cada partida, su procedencia, las penalidades que soportaron en el trayecto y su destino final. El estudio de sus preferencias laborales y su ubicación en las colaciones parroquiales toledanas es el aspecto principal que trata la otra parte de este trabajo. Para obtener conclusiones se utilizan unos poderes realizados por el escribano público Blas Hurtado en 1587. Allí aparecen identificados más de cuatrocientos hombres con sus nombres, apellidos, profesión y residencia. La información posibilita conocer cuáles eran sus actividades preferentes y en qué partes del plano ciudadano

  1. Iberulites deposition on soils of Granada (South Spain)

    Science.gov (United States)

    Párraga, J.; Sanchez-Maranon, M.; Calero, J.; Delgado, R.; Delgado, G.; Martín-García, J.; Díaz, J.; Aranda, V.

    2012-04-01

    Erosion, atmospheric transport, and dust-sized soil particles deposition to earth's surface are important process in aeolian environments. Atmospheric dust is associated to global climate change. Iberulites (atmospheric aerosols) are a particular type of microspherulites that develop in the atmosphere (troposphere), finally falling to the earth's surface. The name comes from the Iberian Peninsula where they were discovered (1). An iberulite is a co-association with axial geometry, consisting of well-defined mineral grains, together with non-crystalline compounds, structured around a coarse-grained core with a smectite rind, only one vortex and pinkish color formed in the troposphere by complex aerosol-water-gas interactions. The aqueous interphase hypothesis has been suggested as the mechanism for tropospheric formation of iberulites: interactions between water droplets and Saharan aerosols create complex hydrodynamic conditions causing the possibility of collisions that produce the "precursor water droplets" of the iberulites. The movement of this water drop to lower tropospheric levels implies either simultaneous or consecutive processes such as coalescence, formation of vortex and downdraught. During this phase the iberulites acquire their spherical shape and internal structure (core and rind). In this work, we estimated the total dust amount provided in 14 events ranging from July, 5th to November, 20th (2010), from an experimental plot in the plain of the Genil River (Granada, South of Spain). We studied the particle size (weight %) of atmospheric dust and its distribution in size fractions (> 500 μm, 500-200 μm and isolating and characterizing the iberulites present in each of these fractions. The fraction > 500 μm represented in all samples less than 5% of the total and corresponded to the local deposition (re-mobilization of the material by saltation, creeping, deflation, etc.). The fraction 500-200 μm included the atmospheric deposition of short- and

  2. Influência do tipo de corte na qualidade de abobrinha 'Menina Brasileira' minimamente processada Influence of cut type on quality of cv. 'Menina Brasileira' summer squash fresh-cut

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    Brígida M Vilas Boas

    2006-06-01

    Full Text Available O objetivo deste trabalho foi avaliar o efeito do tipo de corte na manutenção da qualidade de abobrinhas 'Menina Brasileira' minimamente processadas armazenadas sob refrigeração. As abobrinhas foram fatiadas ou raladas, sendo sanificadas com solução de hipoclorito de sódio 50 mg L-1 por 10 minutos. Estas foram acondicionadas em bandejas de polipropileno envoltas com filme de PVC (0,020 mm de espessura, e armazenadas em câmara fria (6ºC e 95% UR por 12 dias. As seguintes variáveis foram avaliadas: perda de massa, pH, sólidos solúveis (SS, valores L*, C* e hº, aparência e cor. O experimento foi conduzido em delineamento inteiramente casualizado em esquema fatorial (2x5, sendo dois tipos de corte (fatiada e ralada e cinco tempos de armazenamento (0, 3, 6, 9 e 12 dias. A perda de massa foi pequena, atingindo valores máximos de 1,5% para a abobrinha ralada. Os valores de pH foram menores a partir do 6º dia nas abobrinhas raladas quando comparadas às fatiadas. Após o 3º dia de armazenamento, as abobrinhas raladas apresentaram menores valores de SS em relação às abobrinhas fatiadas. Maiores valores L* foram encontrados nas abobrinhas fatiadas, observando-se um acréscimo ao longo do armazenamento. Abobrinha fatiada apresentou menores perdas de coloração, baseado nos valores h° e C* e melhor aceitabilidade quando avaliada sensorialmente em relação à ralada, com decréscimos nas notas com o armazenamento. O tipo de corte influencia a vida de prateleira de abobrinha minimamente processada sendo que as formas fatiada e ralada mantêm a aparência e as características físico-químicas até o 12º dia de armazenamento.The goal of this work was to evaluate the effect of the type of cut the on maintenance quality of fresh-cut 'Menina Brasileira' summer squash stored under refrigeration. Summer squashes were sliced or grated and sanitized with sodium hypochloride solution at 50 mg L-1 for 10 minutes. They were placed in

  3. Precedentes de la creación del Santo Oficio en el nuevo Reino de Granada

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    Manuel Lucena Salmoral

    1962-05-01

    Full Text Available La creación del Santo Tribunal de la Inquisición en el Nuevo Reino de Granada ha sido objeto de frecuentes polémicas entre los historiadores colombianos, ya que es un acontecimiento ante el cual difícilmente puede eludirse una posición favorable o detractora.

  4. Las redes sociales en la Universidad Militar Nueva Granada-UMNG

    National Research Council Canada - National Science Library

    Paula Colorado Ordoñez; José Guillermo Cogollo Rincón

    2013-01-01

      Resumen Este trabajo, resultado de un proyecto de investigación titulado "Análisis, diseño y desarrollo de un prototipo de Red Social como observatorio en la Universidad Militar Nueva Granada" tiene como objeto mostrar...

  5. The Sacromonte and the Geography of the Sacred in Early Modern Granada

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    Harris, A. Katie

    2002-12-01

    Full Text Available In the last decades of the sixteenth century, a series of forged documents and supposed saints' relics were discovered in the Spanish city of Granada. This article examines how the Sacromonte, the site of the most prominent of the finds, became the symbolic landscape of Granadino spiritual identity. The relics and the miraculous events associated with them reconfigured the city's sacred geography, transforming a morisco holy site into a center of Christian holiness and a principal symbol of the religious aspects of early modem Granadino civic identity. This article also considers how this new sacred landscape found graphic expression in contemporary cartographic representations of Granada.

    En las últimas décadas del siglo XVI, se hallaron en la ciudad de Granada una serie de documentos falsificados y unas supuestas reliquias. Este artículo examina cómo el Sacromonte, el sitio de los hallazgos más destacados, fue convertido en el paisaje simbólico de la identidad espiritual granadina. Las reliquias y las circunstancias milagrosas con las cuales estaban relacionadas efectuaron una reconfiguración de la geografía sagrada de la ciudad, transformando un sitio sagrado de los moriscos en un centro de la santidad cristiana y un símbolo principal de los aspectos religiosos de la identidad cívica de la Granada moderna. Este artículo también considera cómo este paisaje sagrado fue expresado gráficamente por medio de representaciones cartográficas de Granada.

  6. Heavy metals in urban soils of the Granada city (Spain)

    Science.gov (United States)

    Delgado, Gabriel; Sánchez-Marañón, Manuel; Bech, Jaume; Sartini, Alessandra; Martín-García, Juan Manuel; Delgado, Rafael

    2013-04-01

    Urban soils (Anthrosols, Technosols, and the remaining natural patches) are essential components of the city ecosystems influencing the quality of life for people. Unfortunately, because of the high concentration of matter and energy that occurs in any city, these soils might accumulate potentially toxic pollutants such as heavy metals, organic compounds, pathogens, pharmaceuticals, and soluble salts. Contamination by heavy metals has been considered especially dangerous because they can affect human health via inhalation of dust, ingestion, or skin contact with soils. Children are the more exposed citizens in gardens and parks. Accordingly, our objective was to analyze the content of heavy metals in soils of the two most emblematic, extensive, and visited landscaped areas of the Granada city (Salón Garden, which dates back to 1612, and Federico García Lorca Park, opened since 1993) for assessing the health hazard. Using a composite sampling of 20-30 points chosen at random, we collected the upper soil (10 cm) of five representative plots for each landscaped area. We determined soil characteristics by routine procedures and metal elements using ICP-mass. From high to low concentration we found Mn, Ba, Pb, Zn, V, Sn, Cr, Cu, Ni, Sb, Y, As, Sc, Co, Th, Au, U, Mo, Be, Bi, Tl, Cd, and In; the first 10 metals ranging between 478 and 22 ppm. Mn, Ba, and other trace elements were strongly correlated with soil properties suggesting the inheritance as a possible source of metal variation, especially in the soils of younger Park, where the materials used to build gardens in the five sampled plots seemed to be more variable (carbonates: 10-40%, clay: 18-26%, pH: 7.6-7.9, organic matter: 3-7%, free iron 0.5-1.1%). The content of many other metals measured in the sampled plots, however, were independent of soil material and management. On the other hand, compared to agricultural and native soils of the surroundings, our urban soils had obviously greater content in organic

  7. Barriers for implementing pharmacotherapy follow-up in community pharmacies from Granada (Spain / Barreras para la implantación del seguimiento farmacoterapéutico en las farmacias comunitarias de Granada (España

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    Fajardo PC

    2005-10-01

    Full Text Available Introduction: Despite pharmacotherapy follow-up has demonstrated being a valid technology to detect and resolve negative clinical outcomes, its implementation in community pharmacies was not so quick as expected. Objective: 1 to determine knowledge of pharmacotherapy follow-up of Granada pharmacists. 2 To determine the order of importance of implementation barriers for pharmacists in Granada Methods: Cross-sectional descriptive study. Through a self-administered questionnaire, opinions about the barriers to implementation of the practice of pharmacotherapy follow-up were collected from community pharmacists in Granada city. Results: From the 238 questionnaires delivered, 99 were returned, 41.6% reply rate. The majority of surveyed pharmacists (87.9% are unfamiliar with the concept of pharmacotherapy follow-up, confusing it with dispensing. Lack of time appears to be considered the most important barrier by Granada pharmacists, followed by lack of training in follow-up and ignorance of the importance of drug-related problems. Conclusions: 1. The vast majority of Granada pharmacists are unfamiliar with pharmacotherapy follow-up. 2 According to Granada pharmacists, lack of time is the main barrier to the implementation of pharmacotherapy follow-up.

  8. Efeito da interação entre carvão ativado e N6-benzilaminopurina na propagação in vitro de bananeira, cv. Grand Naine (AAA Interaction effect between activated charcoal and N6-benzylaminopurine in the in vitro propagation of banana, cultivar Grand Naine (AAA

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    Frederico Henrique da Silva Costa

    2006-08-01

    Full Text Available O carvão ativado possui a propriedade de adsorver os compostos fenólicos liberados pela oxidação dos tecidos lesionados durante o cultivo in vitro. O objetivo deste trabalho foi avaliar os efeitos da interação entre o carvão ativado e diferentes concentrações de N6-benzilaminopurina (BAP na multiplicação in vitro da bananeira, cv. Grande Naine (AAA. O meio de cultura utilizado foi o MS, solidificado com 5 g.L-1 de ágar. O cultivo foi mantido em sala de crescimento a 25±2ºC, fotoperíodo de 16 horas e intensidade luminosa de 30 mmol.m-2s-1. Foram avaliadas a presença e a ausência de carvão ativado (0 e 3 g.L-1 e quatro concentrações de BAP (0; 2; 4 e 6 mg.L-1 no meio de cultura. O delineamento foi inteiramente casualizado, com cinco repetições, em um sistema fatorial 2x4. Os explantes foram avaliados a cada 30 dias, por um período de quatro subcultivos. Após cada subcultivo, o comprimento de brotações, a taxa de multiplicação, o vigor, o nível de oxidação das brotações emitidas e o número de raízes formadas foram avaliados. Independentemente das concentrações de BAP, o carvão ativado influenciou significativamente em todas as variáveis analisadas. De maneira geral, a adição de carvão ativado afetou negativamente a taxa de multiplicação, embora tenha melhorado o vigor e o número de raízes e diminuído a oxidação dos explantes. Na ausência de carvão ativado, o BAP proporcionou as maiores taxas de multiplicação das brotações.Active charcoal has the capacity to fix phenolic compounds released by the oxidation of manipulated tissues during in vitro cultivation. The present work objective was to evaluate the interaction effects between active charcoal, combined to different BAP concentrations in the in vitro banana propagation, cv. Grand Nain (AAA. The culture medium used was the MS, solidified with 5 g.L-1 agar. Cultures were kept in a growth room at 25 ± 2ºC with a photoperiod of 16 h at 30 mmol

  9. de Granada sobre la Inmigración Marroquí

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    Francisco Jiménez Bautista

    2005-01-01

    Full Text Available Los inmigrantes marroquíes, en realidad, ¿son tantos? o ¿es más un problema de actitud y comportamiento? Este artículo intenta dar respuesta a esta doble pregunta, en primer lugar, intentando conocer cuántos y de qué nacionalidad (magrebíes, para el caso español son, para enfrentarnos de esta manera a una “guerra” de cifras; en segundo lugar, vamos a concretar la imagen y percepción que tienen los jóvenes (de 14 a 25 años de Granada frente a estos inmigrantes marroquíes; para ello, nos apoyaremos en los resultados de la encuesta realizada dentro del Proyecto: Ciudades contra el racismo. “Granada, ciudad integradora”, subvencionado por la Comisión Europea.

  10. Los curanderos en el Nuevo Reino de Granada al finalizar el siglo XVIII

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    Andres Soriano Lleras

    1965-06-01

    Full Text Available Como en todas las épocas, en la Colonia hubo en el Nuevo Reino de Granada numerosos individuos que ejercieron la medicina o alguna de sus especialidades sin haber seguido estudios en universidad alguna y en consecuencia sin haber obtenido el título que pudiera acreditarlos para ello. Esto estaba favorecido en esa época por la circunstancia de que no se habían organizado todavía los estudios médicos en el territorio del Nuevo Reino de Granada, lo que hacía más difícil el obligar al cumplimiento de las disposiciones que se habían venido dictando casi desde la terminación de la Conquista para el control del ejercicio profesional.

  11. Possible cases of tuberculosis and brucellosis in Argaric villages in Galera (Granada

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    Ángel Rubio

    2017-07-01

    Full Text Available One of the main characteristics of Bronze Age Argaric populations of Granada is an agricultural and livestock economy in which animals were present within the settlements. Such presence is a factor in the increase of the risk of contagious diseases. In this study we present some cases that could be linked to animal-transmitted infectious diseases due that have been documented at the sites of Castellón Alto and Fuente Amarga, both located in Galera (province of Granada. At these sites four individuals have been identified with new bone formations in the thorax (scapulae and ribs that can indicate the presence of tuberculosis. At Fuente Amarga another individual presents a characteristic lesion in the vertebral column linked to brucellosis (vertebral epiphysitis. These features are not uncommon in populations that have close contact with animals.

  12. Seasonal variability in {sup 7}Be depositional fluxes at Granada, Spain

    Energy Technology Data Exchange (ETDEWEB)

    Gonzalez-Gomez, C. [Facultad de Ciencias, Laboratorio de Radioquimica y Radiologia Ambiental, Universidad de Granada, Av. Fuentenueva, E-18071 Granada (Spain); Instituto Andaluz de Ciencias de la Tierra, CSIC, Facultad de Ciencias, E-18071 Granada (Spain); Azahra, M. [Facultad de Ciencias, Laboratorio de Radioquimica y Radiologia Ambiental, Universidad de Granada, Av. Fuentenueva, E-18071 Granada (Spain) and Universite Abdelmalek Essaadi, Faculte des Sciences, Departement de Physique, BP 2121, M' hanech II, Tetouan (Morocco)]. E-mail: azahrame@fst.ac.ma; Lopez-Penalver, J.J. [Facultad de Ciencias, Laboratorio de Radioquimica y Radiologia Ambiental, Universidad de Granada, Av. Fuentenueva, E-18071 Granada (Spain); Camacho-Garcia, A. [Instituto de Tecnicas Energeticas, Universidad Politecnica de Cataluna, Avda. Diagonal, 647, E-08028 Barcelona (Spain); Bardouni, T.El. [Universite Abdelmalek Essaadi, Faculte des Sciences, Departement de Physique, BP 2121, M' hanech II, Tetouan (Morocco); Boukhal, H. [Universite Abdelmalek Essaadi, Faculte des Sciences, Departement de Physique, BP 2121, M' hanech II, Tetouan (Morocco)

    2006-02-15

    Measurement of {sup 7}Be depositional fluxes at Granada, Spain (37{sup o}10'50''N-3{sup o}35'44''W, altitude 670 m) in the period 1995 through 1998 indicates substantial variations between the four seasons and also between corresponding seasons in different years, ranging from 23.6 to 242 Bq m{sup -2} per season. A strongly positive correlation with precipitation is shown, which explains about 70% of the variations in the {sup 7}Be depositional fluxes over the 16 seasons studied. The depositional {sup 7}Be flux is on the average highest in the fall and lowest in the summer. The study shows that precipitation primarily controls the {sup 7}Be depositional flux and plays a dominant role in the removal of {sup 7}Be from the troposphere. The average annual {sup 7}Be depositional flux at Granada amounts to 469+145 Bq m{sup -2}.

  13. Nondestructive evaluation of the preservation state of stone columns in the Hospital Real of Granada

    Science.gov (United States)

    Moreno de Jong van Coevorden, C.; Cobos Sánchez, C.; Rubio Bretones, A.; Fernández Pantoja, M.; García, Salvador G.; Gómez Martín, R.

    2012-12-01

    This paper describes the results of the employment of two nondestructive evaluation methods for the diagnostic of the preservation state of stone elements. The first method is based on ultrasonic (US) pulses while the second method uses short electromagnetic pulses. Specifically, these methods were applied to some columns, some of them previously restored. These columns are part of the architectonic heritage of the University of Granada, in particular they are located at the patio de la capilla del Hospital Real of Granada. The objective of this work was the application of systems based on US pulses (in transmission mode) and the ground-penetrating radar systems (electromagnetic tomography) in the diagnosis and detection of possible faults in the interior of columns.

  14. Plenitud y disolución del poder monárquico en la Nueva Granada

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    Isidro Vanegas Useche

    2011-06-01

    Full Text Available The utter foreignness with which we currently regard the monarchical figure within our national history is evidence of how radical the revolution in Nueva Granada was in the decade of 1810. This article examines the position of the king during two clearly contrasting eras. Firstly, through the four decades prior to the revolution, during which time, the king established social bonds. And secondly, during the revolution when the monarch is hastily forsaken as key to the organization of civil society.

  15. Algunos aspectos de la ciudad islámica: un recorrido urbano desde Oriente a Granada

    OpenAIRE

    Orihuela, Antonio

    2006-01-01

    Se presentan aspectos generales del urbanismo islámico y se describen algunas de las teorías recientes que explican la evolución de la ciudad medieval en el occidente islámico. A continuación se señalan algunas reminiscencias del derecho malikí en las antiguas Ordenanzas municipales de Toledo y de Granada (1552).

  16. El contrabando en el Nuevo Reino de Granada (1700-1739

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    Rodolfo Segovia Salas

    2002-09-01

    Full Text Available La cotidianidad del comercio ilícito en las costas del Nuevo Reino de Granada durante la primera mitad del siglo XVIII tipifica una época, unas causas y unas equivocaciones. Proporciona, quizá, algunas lecciones a la posteridad, pero para el fuero interno resulta inevitable admitir que "cuanto más cambian las cosas, más son lo mismo".

  17. Algunos aspectos de la ciudad islámica: un recorrido urbano desde Oriente a Granada

    OpenAIRE

    Orihuela, Antonio

    2006-01-01

    Se presentan aspectos generales del urbanismo islámico y se describen algunas de las teorías recientes que explican la evolución de la ciudad medieval en el occidente islámico. A continuación se señalan algunas reminiscencias del derecho malikí en las antiguas Ordenanzas municipales de Toledo y de Granada (1552).

  18. [Granada Professorships of the Conservatorio de Artes (Art School) (1833-1845)].

    Science.gov (United States)

    Cano Pavón, José M

    2003-01-01

    This paper reviews the studies for workers and craftsmen established in Granada early in the liberal period. In 1533, the teachings of the Conservatorio de Artes (Art School) of Madrid were extended to various Spanish cities with a view to providing industrial workers with basic education. In Granada, a Geometry and Mechanics chair and an Applied Chemistry chair were established under the control of the Soviedad Económica de Amigos del Pais. These chairs were held by Javier de Hore and Francisco de Paula Montells y Nadal, respectively. Although aimed at educating workers and craftsmen, few of these attended the lectures because the teaching level was too high for them. In fact, most of the attendees were university students. In 1837, Sociedad Económica ceased to manage the professorships, and only the Chemistry chair continued to operate; however, its studies grew gradually closer to the university curriculum (so much so that they were easily recognized by the University). In 1845, the holder of the Chemistry chair, Montells, was appointed Professor of Chemistry at the Philosophy Faculty of the University of Granada, which led to the eventual disappearance of the education programme for craftsmen in the city.

  19. Efeito da aplicação pré-colheita de cálcio na qualidade e no teor de nutrientes de manga 'Tommy Atkins' Quality and nutrient level of mango cv. 'Tommy Atkins' as affected by calcium application before harves

    Directory of Open Access Journals (Sweden)

    Davi José Silva

    2008-03-01

    Full Text Available Com o objetivo de avaliar o efeito da aplicação pré-colheita de cálcio na qualidade e no teor de nutrientes de frutos de manga Tommy Atkins, foi realizado um experimento em um pomar comercial com dez anos de idade, localizado no município de Petrolina-PE. Foram avaliados sete tratamentos, sendo duas fontes comerciais de cálcio e três dosagens de cada fonte (5,8; 11,6 e 17,4 mmol L-1 de Ca na forma de Ca-quelatizado e 45,0; 90,0 e 135,0 mmol L-1 de Ca na forma de CaCl2.2H2O, além de um tratamento-controle. O delineamento experimental foi em blocos ao acaso, com quatro repetições. As aplicações dos tratamentos foram realizadas quinzenalmente, iniciadas quando os frutos apresentavam tamanho chumbinho (5 a 10 mm e estenderam-se até duas semanas antes da colheita. Foram realizadas seis pulverizações de uma calda contendo os tratamentos, sendo que, em cada aplicação, foram fornecidos 12,5 L/planta de calda. Os frutos foram colhidos no estádio de maturação 2. Quarenta frutos, agrupados em lotes de dez, foram acondicionados em caixas de papelão com capacidade para 6 kg e submetidos ao armazenamento por 0; 20; 30 e 40 dias sob refrigeração (10.5±1.0°C e 90±5% de UR. Depois de retirados da câmara fria, os frutos foram mantidos por cinco dias em sala de amadurecimento a 21±1°C e 60±5% de UR. Foram determinados os teores de N, K, Ca e Mg na casca e na polpa dos frutos no lote equivalente ao tempo inicial de armazenamento e avaliada a incidência de colapso interno em todos os lotes. A aplicação de cálcio tanto na forma quelatizada quanto de sal solúvel aumentou as concentrações do nutriente na casca dos frutos. Aplicações de Ca-quelatizado mostraram-se eficientes em aumentar as concentrações de cálcio na polpa dos frutos, podendo contribuir para prevenir a ocorrência de colapso interno em curto período de armazenamento.The effect of calcium on quality and nutrient level of mango cv. "Tommy Atkins" was studied when

  20. Spazi sociali per l'apprendimento. Il caso della ETSA di Granada / Social Spaces of Learning. The case of ETSA in Granada

    Directory of Open Access Journals (Sweden)

    Rafael López-Toribio

    2015-10-01

    Full Text Available “Spazi Sociali per l‘Apprendimento” è un lavoro il cui proposito è la riflessione su come l’architettura deve affrontare le sfide poste dalle nuove teorie educative e dalle nuove necessità (come imparare, interagire con gli altri, lavorare, abitare etc. nel contesto della Scuola di Architettura di Granada e nell’ambiente in cui sorge, il quartiere storico de El Realejo. A tale scopo, si analizzano realtà fisiche e sociali capaci di supportare nuovi modelli di insegnamento-apprendimento. Questo progetto indica spazi che offrano la possibilità di mettere in pratica azioni che favoriscano processi di integrazione e relazione città-università. / “Social Spaces of Learning” is an essay that aims to reflect on how the architecture should face the challenges that the new theories of education and certain needs (such as learning, establishing relationships, working, co-existing… pose in the Granada School of Architecture and its historic surroundings, El Realejo. To do this, it’s necessary to analyse physical and social realities providing support to new teaching-learning models. This project points out spaces of opportunity to put into practice actions designed to favour the integration and relationship between the city and the university.

  1. ANDALUCÍA Y LOS CENTROS COMERCIALES ABIERTOS -EL CASO DE MARACENA-GRANADA-. / ANDALUSIA AND THE OPEN MALL- THE CASE OF MARACENA-GRANADA-.

    Directory of Open Access Journals (Sweden)

    Jesús Mauricio FLÓREZ PARRA

    2011-09-01

    Full Text Available El mecanismo de este documento es el de observar el funcionamiento y las experiencias de la participación ciudadana por medio de las asociaciones de comerciantes en Andalucía y la importancia de la iniciativa del proyecto denominado “Centros Comerciales Abiertos” en el ámbito local, al mismo tiempo queremos trasladar la experiencia de la Asociación de Comerciantes y Pequeños Empresarios de Maracena-Granada en la puesta en marcha de esta nueva propuesta, destacando la importancia de unificar al pequeño y mediano comercio con el nuevo lenguaje de los emprendimientos colectivos. / The mechanism of this paper is to observe the functioning and experiences of citizen participation through trade associations in Andalusia and the importance of the initiative project called "Open Mall" at the local level, while we transfer the experience of the Association of Traders and Small Businessmen Maracena-Granada in the implementation of this new proposal, stressing the importance of unifying the small and medium business with the new language of collective entrepreneurship.

  2. La Virgen del Rosario del convento de Santa Cruz la Real en la Granada barroca (The Virgen del Rosario of Santa Cruz la Real convent in Granada baroque

    Directory of Open Access Journals (Sweden)

    Juan Jesús López-Guadalupe Muñoz

    2016-01-01

    Full Text Available Resumen: A pesar de la escasez de fuentes documentales, se ensaya una reconstrucción de la historia devocional de la Virgen del Rosario de Granada que la convierte en un ejemplo eminente de la religiosidad popular barroca. En ella interaccionan los intereses pastorales de la orden dominica con la renovación de la imagen de la monarquía hispánica. En este proceso el auge de la devoción a la Virgen del Rosario la proyecta hasta el crucero de la iglesia y sirve de estímulo a la conclusión de las obras del templo.Abstract: Despite the scarcity of documentary sources, a reconstruction of the devotional history of the Virgen del Rosario of Granada make it an outstanding example of Baroque popular religiosity. In this case the pastoral interest of the Dominican order and the renovation of the image of the Spanish monarchy are related. In this process the growth of devotion to the Virgen del Rosario projected her to the transept of the Church and gives encouragement to the completion of its construction.

  3. Benzilaminopurina e ácido naftaleno acético na indução e multiplicação in vitro de gemas de abacaxizeiro da cultivar 'IAC Gomo-de-mel' In vitro bud induction and multiplication of cv. 'IAC Gomo-de-mel' pineapple fruit with benzyl amino purine and n aphthalene acetic acid

    Directory of Open Access Journals (Sweden)

    Chrystiane Borges Fráguas

    2009-09-01

    Full Text Available O objetivo deste trabalho foi avaliar os efeitos de BAP (6-benzilaminopurina e NAA (ácido naftaleno acético na indução, na multiplicação in vitro de gemas, nas brotações de Ananas comosus da cultivar 'IAC Gomo-de-mel' e a correlação desses efeitos com a atividade de peroxidase e o teor de proteína solúvel total. Foram utilizadas gemas axilares retiradas da coroa de frutos sadios, inoculadas em tubo de ensaio contendo meio de cultura MS solidificado com ágar a 5%, pH ajustado para 5,7, contendo os tratamentos que incluíam diferentes concentrações e combinações de BAP (0, 0,5, 1,0 e 1,5mg L-1 e NAA (0, 0,5 e 1,0mg L-1. Nessa fase, aos 65 dias, ocorreu a formação de 2,24 brotações, utilizando-se 1mg L-1 de BAP. Após o desenvolvimento, as gemas foram inoculadas em meio MS líquido associado a dois tratamentos (1,0mg L-1 BAP + 0,5mg L-1 NAA e 1,0mg L-1 BAP + 1,0mg L-1 NAA e, aos 95 dias, o meio de cultura mais adequado foi aquele que continha 1,0mg L-1 BAP + 0,5mg L-1 NAA, proporcionando 7,42 brotações, menor porcentagem de hiper-hidricidade, maior número de brotações e indução de gemas. As proteínas solúveis apresentaram relação negativa com hiper-hidricidade e comprimento de brotações. A atividade da peroxidase foi maior em plantas com maior número de brotos e com maior porcentagem de hiper-hidricidade.The objective of this research was to evaluate the effects of BAP (6-benzyl amino purine and NAA (naphthalene acetic acid on in vitro buds induction and multiplication on Ananas comosus cv. 'IAC Gomo-de-mel' shoots and its correlation with the peroxidase activity and soluble protein content. Axillary buds were excised from the healthy fruits crown and inoculated in MS solidified with agar at 5 % and pH adjusted to 5.7 with the treatments that included different concentrations and combinations of BAP (0, 0.5, 1.0 and 1.5mg L-1 and NAA (0, 0.5 and 1.0mg L-1. At, 65 days stage, 2.24 shoots were formatted using BAP 1

  4. The contextualized participative mode of evaluation (CPME applied to “Granada-Employment” project / El modelo de evaluación participativo contextualizado (MEPAC aplicado al proyecto “Granada-Empleo”

    Directory of Open Access Journals (Sweden)

    Margarita Pérez Sánchez

    2013-10-01

    Full Text Available This article presents the evaluation of 2009-2010 “Granada-Employment” Project financed by the European Social Fund and coordinated by the Granada County Council. The evaluation -developed between September of 2010 and July of 2011- was designed by the Departments of Political Science and Public Administration, and Sociology from the University of Granada. This research offers a Contextualized Participative Mode of Evaluation (CPME case study, which is ad hoc designed by the external evaluation team. The summative evaluation of the Project undergoes the main objectives pursed and the measures developed by the programme, and it reveals key points for the territorial pacts future development for employment and actions addressed to improve the job seekers’ labour integration.

  5. ESTUDIO DE HÁBITOS DEPORTIVOS EN LA PROVINCIA DE GRANADA

    Directory of Open Access Journals (Sweden)

    M. Martí­nez

    2010-09-01

    Full Text Available

     

    RESUMEN

    Este artículo es, fundamentalmente, una propuesta de estrategia a seguir para el análisis de la situación actual del fenómeno deportivo en nuestra sociedad. Al mismo tiempo como iniciativa subvencionada por la Diputación Provincial de Granada en su área de Deporte este estudio tiene un doble objetivo, en primer lugar conocer la realidad de Granada y su provincia en materia deportiva y en segundo lugar el poder realizar tras el análisis de los datos, una política adecuada a las necesidades y demandas detectadas. El cuestionario se diseñó con 272 items, siendo aplicado a una muestra de 2.400 sujetos con un nivel de confianza de +95%. Se ha utilizado un muestreo por conglomerados polietápicos por edades, sexo y estratos de población. Las dimensiones del estudio versan sobre imagen del deporte, hábitos deportivos, ocupación del tiempo libre, deporte competición y asociacionismo, deporte escolar, oferta deportiva pública y privada e instalaciones y equipamientos deportivos. Como primeros resultados relevantes podemos destacar la imagen positiva que existe del deporte para todos en la provincia de Granada, el mayor porcentaje de práctica deportiva en el hombre respecto a la mujer granadina, la importancia que otorgan los padres a la educación física y deportiva de sus hijos, el aumento de práctica fisico-deportiva en espacios al aire libre y el interés de realización de actividad física entorno a la salud y la diversión.
    PALABRAS CLAVE: Hábitos deportivos, demanda deportiva, cuestionario.

     

    ABSTRACT

    This article is, a proposition of strategie to follow to analice de actual situation of sporting phenomenon in our society.
    At the same time this study, that it appears like a grant iniciative from Granada County Council in her Sport Area, has a

  6. Granada modificado con restricción geométrica

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    Susana González Santana

    2013-03-01

    Full Text Available El desarrollo de la química computacional la ha convertido en una sólida e importante disciplina de la química moderna. Numerosos métodos han sido implementados con objetivos muy diversos. La metodología de Hipersuperficie de Múltiples Mínimos (MMH permite el estudio de la influencia de disolventes sobre un soluto, y en general de interacciones débiles, haciendo uso de las herramientas de la química cuántica y la termodinámica estadística. Con el objetivo de explorar el espacio de configuraciones se crea un ensemble N, V, T empleando el programa GRANADA para generar  celdas o supermoléculas de configuraciones diferentes del (o los disolvente(s que rodean al soluto. El programa GRANADA no permite restringir la generación de configuraciones del disolvente a una zona del espacio específica respecto al soluto. Esta restricción es útil para evitar la exploración innecesaria (y el consiguiente costo computacional de las zonas del espacio que no son de interés o no representan la realidad física del problema. Por este motivo, en este trabajo se modificó el código fuente del GRANADA para implementar la restricción espacial en la generación de las celdas. Además presentamos un ejemplo de las ventajas de aplicar la restricción para la modelación de la influencia de grupos superficiales en la adsorción de Hexaclorociclohexano en Carbón Activado utilizando un modelo simple.

  7. OpenCV for secret agents

    CERN Document Server

    Howse, Joseph

    2015-01-01

    This book is for programmers who want to expand their skills by building fun, smart, and useful systems with OpenCV. The projects are ideal in helping you to think creatively about the uses of computer vision, natural user interfaces, and ubiquitous computers (in your home, car, and hand).

  8. Devociones politicas y oratoria salubrista: Sobre un plan de reforma hospitalaria en la Nueva Granada (1790.

    Directory of Open Access Journals (Sweden)

    Adriana Maria Alzate Echeverri.

    2002-06-01

    Full Text Available The article proposes a reading of the “Plan of the Constitutions Presented to His Excellency the Viceroy of the Kingdom for San Pedro’s Royal Hospital in the Parish of Zipaquirá, ” written by Pedro Fermín de Vargas, corregidor (chief Spanish colonial judge at that time and one of the most outstanding illustrious persons in New Granada. Said plan reveals the introduction of some of the political, medical and hygiene-related ideas then in vogue in Europe into local hospital institutions at the end of the 18th century.

  9. Italianos en la repoblación del Reino de Granada a finales del siglo XV

    OpenAIRE

    González Arévalo, Raúl

    2008-01-01

    El presente artículo aborda la presencia italiana en la repoblación del Reino de Granada a partir exclusivamente de los Libros de Repartimiento. El estudio de textos disponibles desde hace poco tiempo arroja nueva luz y permite distinguir elementos de tradición y renovación en el modelo de asentamiento italiano en el Sur de la Península Ibérica tras la conquista del emirato nazarí. The present paper analyzes the Italian presence in the repopulation process in the Kigdom of G...

  10. Formas de la conciencia de clase en la Nueva Granada : (1848-1854 capitulo II

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    Germán Colmenares

    1966-04-01

    Full Text Available Capítulo II. Las cuestiones que se debatían. Puntos de vista sobre la propiedad territorial-Para comprender el alcance pero también las limitaciones de las formas emprendidas a mediados del siglo pasado, o el acento peculiar de la ideología liberal y de las declamaciones de la generación que comenzaba a actuar en esa época, parece conveniente esbozar rápidamente un cuadro de la situación económica de la Nueva Granada antes de 1848.

  11. Prohibición de usar ruanas a los artesanos del Nuevo Reino de Granada

    Directory of Open Access Journals (Sweden)

    Humberto Triana y Antorveza

    1963-05-01

    Full Text Available Don Manuel Antonio Flórez, Virrey de la Nueva Granada, trató de dar un viraje al gobierno de estas regiones. Las artes mecánicas se encontraban en la postración más grande y por esta razón el Virrey consideró oportuno impulsarlas, organizando el sistema gremial. El asesor general del Virreinato, don Francisco Robledo le presentó el 7 de abril de 1777 una "Instrucción General para los Gremios"

  12. The Bible as a Source for Political Thought in Sermons in New Granada, 1808-1821

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    Viviana Arce Escobar

    2012-08-01

    Full Text Available In the era of New Granada’s fight for independence, the clergy participated in the struggle through means of their words. In their sermons they expressed their political opinions in favor of or against the new order. In order to validate their statements, they turned principally to the Bible as a source for argumentation and for truth. This article analyzes the Holy Scriptures as an ecclesiastical resource that served to legitimize or desacralize the regime change. In order to do this, the authors study the biblical references that appear in the sermons of New Granada and attempt to approach the thematic context of the Bible.

  13. Ilustración y reacción en la Nueva Granada

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    Javier Laviña

    2012-08-01

    Full Text Available Las Reformas Borbónicas y la influencia del pensamiento ilustrado francés, incidieron decididamente en la liberalización de la Nueva Granada. Cuando las autoridades se percataron de los aires independentistas, expresados en hechos como la "Revolución de los Pasquines", optaron por elaborar un proyecto que devolviera la seguridad al Reino. Aquí se analizan algunos de los informes oficiales sobre la situación de la Colonia y las soluciones expuestas para contrarrestar el ambiente político que se percibía.

  14. Indígenas realistas en la Independencia de la Nueva Granada

    OpenAIRE

    Zuluaga Gómez, Víctor

    2010-01-01

    International audience; Desde el mismo momento que se produjeron brotes de inconformidad por parte de los criollos en la Nueva Granada, tanto el clero como los indígenas del suroeste de Colombia, estuvieron defendiendo la causa del Monarca español. Al lado de los indígenas se incorporaron los negros patianos, que comandados por el General José María Obando, convertirían la región en un área inaccesible para los ejércitos patriotas. Los indígenas tenían bien claro que de producirse la independ...

  15. El tango en Granada. An??lisis simb??lico de la milonga urbana

    OpenAIRE

    Mass?? Guijarro, Ester

    2003-01-01

    Vamos a exponer en este trabajo los resultados fundamentales hallados en el estudio de caso llevado a cabo acerca del tango en Granada. Nos hemos aproximado a la vivencia de esta danza urbana tal y como se desarrolla en la milonga que se viene realizando desde hace a??os en La Tertulia, un bar de la mencionada ciudad. De modo que nos centraremos en los aspectos espec??ficos de este ??mbito, poni??ndolos en relaci??n con cuestiones m??s generales como el origen del tango y su proyecci??n a una...

  16. The discovery of the political economy of New Granada at the of the XVIII century

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    Renán Silva

    2010-08-01

    Full Text Available Throughout the biography and thinking of Camilo Torres, who belonged to one of the impoverished aristocratic families of Popayan at the end of the XVIII century, this article studies the way, in which the enlightened inhabitants of New Granada, mostly clerics and engineers, army officers and merchants - were worried about the economy mainly motivated by the rhetoric of the Illustration and botanical studies. Many undertook the founding of companies that had poor commercial success, even though their main objective, was to methodically take advantage of the natural resources. That they believed to be unlimited to generate export agricultural products.

  17. La formación de la conciencia moral en la Universidad Militar Nueva Granada

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    Jorge Eduardo Vargas Vargas

    2008-01-01

    Full Text Available Este artículo presenta los hallazgos obtenidos en la investigación titulada "Formación de la conciencia moral en la Universidad Militar Nueva Granada", partiendo de las teorías del desarrollo moral propuestas por Piaget y Kohlberg. El diagnóstico nos enfrenta a la responsabilidad que tienen las instituciones de Educación Superior frente a la formación de sujetos con una moral de principios, de justicia social y de reconocimiento de los otros y a la búsqueda de procesos pedagógicos que posibiliten estos desarrollos.

  18. La formación de la conciencia moral en la Universidad Militar Nueva Granada

    OpenAIRE

    Jorge Eduardo Vargas Vargas

    2008-01-01

    Este artículo presenta los hallazgos obtenidos en la investigación titulada "Formación de la conciencia moral en la Universidad Militar Nueva Granada", partiendo de las teorías del desarrollo moral propuestas por Piaget y Kohlberg. El diagnóstico nos enfrenta a la responsabilidad que tienen las instituciones de Educación Superior frente a la formación de sujetos con una moral de principios, de justicia social y de reconocimiento de los otros y a la búsqueda de procesos pedagógicos que posibil...

  19. Sierra Nevada serpentinites. An important element in the architectonic heritage of Granada (Spain).

    Science.gov (United States)

    Navarro, Rafael; Pereira, Dolores; Rodríguez-Navarro, Carlos; Sebastián-Pardo, Eduardo

    2013-04-01

    Serpentinites are widely used in historic buildings in the whole world, from Ancient Greek or Egypt to more recent colonial buildings in the USA. Serpentinites from Sierra Nevada (S of Spain) have been traditionally used as ornamental elements in historic buildings of Granada city, both indoors and outdoors. The Cathedral, Carlos V Palace, Royal Chancery and some others are good examples of their use. Some other important cases can be found outside Granada, like El Escorial monastery, Las Salesas Reales convent, etc… all of them part of Madrid architectonic heritage. There are two quarries located in Sierra Nevada that supplied all the material to make the different elements in the cited buildings. In this work, a thorough characterization of the main serpentinites from Sierra Nevada, their uses, and their state of conservation in selected buildings from Granada has been performed. Samples from the main original quarry and from one historical building (Real Chancillería) have been analysed, determining the mineralogical and geochemical composition, texture, water parameters (absorption, porosity, density) and possible alteration by salt formation. It has been observed that the mineralogical and geochemical compositions are similar in both sets of samples, although the ones coming from the historical building show a highly advanced state of alteration. Regarding physical and mechanical parameters, samples from the quarry have very low water absorption values, while the porosity of serpentinites sampled from the Real Chancillería is comparatively much higher. We explain this difference as due to the weathering of the emplaced serpentinites by salt crystallization processes (mainly gypsum or epsomite), that generate strong internal pressures causing the disintegration of the whole natural stone. In addition, the increase of the porosity can be caused by dissolution processes related to the presence of acid solutions related to oxidation and hydrolysis of iron

  20. Effect of Sodium Cyanide on Wheat (Triticum durum cv. Altar and T. aestivum cv. Cumhuriyet)

    DEFF Research Database (Denmark)

    Gemici, Meliha; Karshenass, A.M.; Tan, Kit

    2008-01-01

    The effect of sodium cyanide on the morphology of stem, leaves and grain yields of Triticum durum cv. Altar and Triticum aestivum cv. Cumhuriyet grown under glass was studied. Seeds were planted in six different sets of pots containing ordinary garden soil. After formation of the first leaves......, the first set was used as the control and watered using ordinary bottled water sold commercially. The other five sets with T. durum cv. Altar and T. aestivum cv. Cumhuriyet seedlings were additionally watered with various concentrations of sodium cyanide, the test-quantity used being 10-50 mg/L. Growth...... of individual plants was monitored until grain production. It was found that the sodium cyanide concentrations in the feed solutions affected plant stature, with the plants becoming progressively dwarfed with increasing dosage. Anomalies in the morphological and anatomical structure of the plant were also noted...

  1. The Limbic-Prefrontal Network Modulated by Electroacupuncture at CV4 and CV12

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    Jiliang Fang

    2012-01-01

    Full Text Available fMRI studies showed that acupuncture could induce hemodynamic changes in brain networks. Many of these studies focused on whether specific acupoints could activate specific brain regions and were often limited to manual acupuncture at acupoints on the limbs. In this fMRI study, we investigated acupuncture's modulation effects on brain functional networks by electroacupuncture (EA at acupoints on the midline of abdomen. Acupoints Guanyuan (CV4 and Zhongwan (CV12 were stimulated in 21 healthy volunteers. The needling sensations, brain activation, and functional connectivity were studied. We found that the limbic-prefrontal functional network was deactivated by EA at CV4 and CV12. More importantly, the local functional connectivity was significantly changed during EA stimulation, and the change persisted during the period after the stimulation. Although minor differences existed, both acupoints similarly modulated the limbic-prefrontal functional network, which is overlapped with the functional circuits associated with emotional and cognitive regulation.

  2. Efeito da aplicação de cianamida hidrogenada e óleo mineral na quebra de dormência e producão do pessegueiro-'Flamecrest' Effect of the application of hidrogen cyanamid and mineral oil on dormancy breaking and peach production, cv. Flamecrest

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    GILMAR ARDUINO BETTIO MARODIN

    2002-08-01

    Full Text Available Com o objetivo de aumentar a produção e qualidade de frutos do pessegueiro- 'Flamecrest', de alta exigência em frio, realizou-se um experimento no Município de Farroupilha-RS, no ano de 2000, com o uso de cianamida hidrogenada e óleo mineral. Estudou-se o efeito de duas diferentes épocas de aplicação dos tratamentos (15-7 e 2-8 sobre a brotação, floração, frutificação, produção e antecipação de colheita. Foram testados os efeitos dos seguintes tratamentos: cianamida hidrogenada (C.H. 1,22; 2,45; 3,675 e 4,90 g de i.a.L-1 com óleo mineral (O.M. 10 g de i.a.L-1; O.M. 10 g de i.a.L-1 isolado e testemunha (sem pulverização. Os tratamentos não anteciparam a brotação das gemas floríferas, porém C.H. 2,45 e 4,90 g de i.a.L-1 com O.M. a 10 g de i.a.L-1 proporcionaram plantas com maior brotação das gemas vegetativas. Não houve efeito marcante dos tratamentos sobre a floração e a porcentagem de frutos vingados nas duas épocas. O número de frutos raleados por planta foi superior para os tratamentos com C.H. 2,45 e 4,90 g de i.a.L-1 com O.M. 10 g de i.a.L-1 quando aplicados na segunda época. Já, para o número e massa total dos frutos colhidos, destacaram-se, na primeira época (15-7, os tratamentos com C.H. 1,22 e 3,675 g de i.a.L-1 + O.M. 10 g de i.a.L-1 e, na segunda época (2-8, os tratamentos com C.H. 2,45 e 4,90 g de i.a.L-1 + O.M. 10 g de i.a.L-1. Os tratamentos da segunda época resultaram em produções médias superiores à primeira. A massa média dos frutos não foi alterada de forma clara pelos tratamentos, assim como o teor de sólidos solúveis totais e a resistência de polpa.With the objective of increasing yields and fruit quality of cv. Flamecrest peaches, a cultivar with high chilling units demand, the present experiment was conducted in an orchard near to the Farroupilha city, in the year 2000. The hidrogen cyanamid and mineral oil were applied in two different times: middle of July and begining of

  3. Efeito de diferentes substratos na germinação e no desenvolvimento inicial de jiloeiro (Solanum gilo RADDI, cultivar verde claro Effect of different substrata in the germination of seeds and initial growing of jiló (Solanum gilo RADDI, cv. verde claro

    Directory of Open Access Journals (Sweden)

    Bruno Galvêas Laviola

    2006-06-01

    Full Text Available Objetivou-se com este trabalho avaliar o efeito de diferentes substratos na germinação e no desenvolvimento inicial de jiló (S. gilo Raddi, cultivar Verde-Claro. Foi utilizado o delineamento estatístico inteiramente casualizado com quinze tratamentos, quatro repetições, considerando-se como unidade experimental 100 sementes. Os tratamentos consistiram na utilização dos substratos: resíduos de mineração de calcário com NPK adicional (S1, resíduos de mineração de calcário com NPK e lodo adicional (1:1 v/v (S2, resíduos de mineração de calcário com NPK e esterco bovino adicional (1:1 v/v (S3, resíduos de mineração de calcário com NPK e composto orgânico adicional (1:1 v/v (S4, argissolo vermelho-amarelo com calagem e NPK adicional (S5, argissolo vermelho-amarelo com calagem, NPK e lodo adicional (1:1 v/v (S6, argissolo vermelho-amarelo com calagem, NPK e composto orgânico adicional (1:1 v/v (S7, argissolo vermelho-amarelo com calagem, NPK e esterco bovino adicional (1:1 v/v (S8, argissolo (pastagem (S9, solo de várzea (S10; areia lavada (S11, cambissolo haplico eutrófico (S12, substrato comercial (PlantmaxR (S13, resíduos de mineração de calcário (S14 e argissolo vermelho-amarelo eutrófíco (S15. Aos 18 dias, avaliaram-se: porcentagem de germinação, índice de velocidade de emergência, massa da matéria fresca da parte aérea e da radícula e massa da matéria seca da parte aérea e da radícula. Os substratos que apresentaram os melhores resultados de germinação das sementes foram argissolo vermelho-amarelo com calagem, NPK e esterco bovino adicional, solo de várzea e cambissolo haplico eutrófico. Entretanto, o substrato comercial PlantmaxR foi o melhor substrato na produção da massa da matéria seca das plântulas.The aim of this work was to evaluate the effect of different substrates in the germination and the initial growing of garden egg seeds (S. gilo Raddi, cv. Verde Claro. The experimental design

  4. Procesos indentitarios en el paisaje contemporáneo. Caso de estudio de la Vega de Granada. / Identity processes in the contemporary landscape. Case of study of the Vega de Granada.

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    Maria Teresa Zapiain Aizpuru

    2011-09-01

    Full Text Available ResumenConsiderando la distinción de significado establecida entre los conceptos de espacio, territorio y paisaje, y su relación indisociable con la cultura y la identidad, en su primera parte, este artículo expone una propuesta teórica de interpretación de los procesos identitarios vinculados con el territorio. En la segunda parte, se explora, por medio de un estudio empírico en la Vega de Granada, la relación entre territorio e identidad, así como la influencia de ciertas transformaciones socioeconómicas y culturales en los procesos de identificación con el lugar.Palabras clave Territorio, paisaje, cultura, identidad, Vega de Granada. AbstractConsidering the meaningful distinction drawn between the concepts of space, territory and landscape, and its inseparable relationship with culture and identity, in its first part, this paper presents a theoretical proposal for the interpretation of identity processes associated with the territory. In the second part, is explored the relation between territory and identity, as well as the influence of certain socio-economic and cultural transformations in identity processes through an empirical study of the Vega de GranadaKeywordsTerritory, landscape, culture, identity, Vega de Granada.

  5. Las galeras mercantiles de Florencia en el Reino de Granada en el siglo XV

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    González Arévalo, Raúl

    2011-06-01

    Full Text Available Florence developped a statal galleys system in the 15th century. The present article analyzes its role in the Kingdom of Granada, in the Florentine Sea Consuls’ orders as well as in the privet documentation. Thus, we study aspects as different as the insertion of the Nasrid ports in the Florentine navigation lines, freight charges envisaged and the news about the mercantile practice. What emerges is a hitherto unknown image about the role of the Tuscan galleys in the external commercial organization of the Granadan territory.

    Florencia desarrolló un sistema estatal de galeras en el siglo XV. El presente artículo analiza su papel en el Reino de Granada, tanto en las órdenes del Consulado del Mar florentino como en la documentación privada. Así, se estudian aspectos tan dispares como la inserción de los puertos nazaríes en las líneas de navegación florentinas, los fletes previstos y las noticias sobre la práctica mercantil. Emerge una imagen inédita sobre el papel de las galeras toscanas en la articulación comercial exterior del territorio granadino.

  6. Fauna de mamiferos del pleistoceno superior del yacimiento de las Majolicas (Granada

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    Alberdi, Mª T.

    2004-12-01

    Full Text Available In this paper we describe the fossils of macromarnmals provided by Las Majolicas site (Granada, Spain. This site was excavated in the 50's by E. Aguirre. The high frecuency of cervids with 469 fossils identified out of 558 is remarkable. We have compared Cervus elaphus from Las Majolicas with others that belong to the Cantabrian Range and we can conclude that they have smaller sizes, a fact which can be related to the more meridional situation of the site. According to the fauna that appears in Las Majolicas this site might be located in the Upper Pleistocene.En este trabajo se describen los fósiles de macromamíferos del yacimiento de Las Majolicas (Granada, España, excavado en la década de los cincuenta por E. Aguirre. En él predominan los cérvidos, con 469 restos identificados de un total de 558. Los restos de Cervus elaphus al compararlos con otros ejemplares del Pleistoceno superior de la Cordillera Cantábrica presentan un menor tamaño, lo cual podría indicar una reducción de la talla en relación al nivel más meridional de esta localidad. La fauna presente en Las Majolicas indica su posible asignación al Pleistoceno Superior

  7. Acercamientos y acuerdos comerciales entre Granada y Venecia al filo de 1400

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    Fábregas García, Adela

    2010-12-01

    Full Text Available An example of the fruitfulness of diplomacy as a resource for economic development may be found in the arrangements disposed in 1400 by the Venetian Senate to establish commercial agreements with the Nasrid kingdom of Granada. Those agreements show also an open attitude from the Nasrid authorities facing a commercial stimulation of their territories, easing greatly new incorporations of the leading business communities from the Late Medieval Western world.

    Los preparativos dispuestos en 1400 por el Senado veneciano para el establecimiento de acuerdos comerciales con el reino nazarí de Granada, que conocemos a través de documentación de los archivos venecianos, constituyen un ejemplo de la utilidad de la vía diplomática como recurso de desarrollo económico. Permiten, además, reconocer la actitud de apertura de las autoridades nazaríes frente a la dinamización comercial de sus territorios, facilitando al máximo nuevas incorporaciones de las principales comunidades de negocios del Occidente bajomedieval.

  8. La arquitectura del pleno barroco en Granada: el hospital del Corpus Christi

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    Barrios Rozúa, Juan Manuel

    2011-03-01

    Full Text Available The Corpus Christi hospital of Granada was a victim of prejudices against the baroque on the part of influential historians. Nevertheless, the building is an interesting example of hospital architecture with a frankly original temple. Thanks to the exhaustive analysis of the institution’s very complete archive, it can be determined that some thirty artists worked there, including Alonso Cano and his disciple Juan Luis de Ortega, whose architectural works are evaluated here.

    El hospital del Corpus Christi de Granada fue víctima de los prejuicios contra el barroco de influyentes historiadores. Sin embargo, el edificio constituye un interesante ejemplo de arquitectura hospitalaria con un templo francamente original. Gracias al análisis exhaustivo de su completo archivo, puede detectarse la labor de una treintena de artífices, entre ellos Alonso Cano y su discípulo Juan Luis de Ortega, cuyas obras arquitectónicas son valoradas aquí.

  9. Characterization and conservation of the stone used in the Cathedral of Granada, Spain

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    Villegas, R.

    1995-12-01

    Full Text Available This paper summarizes a study carried out on the Granada Cathedral which includes studies of indicators, factors and mechanisms of deterioration. A complete chemical and physical characterization of altered and unaltered material from the quarries and the building has been made. Eight commercial treatment products have been tested on the main stone-type used in the monument, including two accelerated weathering tests (salt crystallization and SO2 chemical attack. Some conservation proposals have been made.

    Este artículo recoge un estudio llevado a cabo sobre la Catedral de Granada que incluye la determinación de los indicadores, factores y mecanismos de deterioro. Asimismo se ha realizado una completa caracterización física y química del material alterado del edificio e inalterado de cantera. Se han probado ocho productos comerciales aplicados al principal tipo de piedra existente en el monumento, incluyendo la realización de dos ensayos de alteración acelerada (cristalización de sales y ataque químico con atmósfera de SO2. Como punto final se recogen algunas recomendaciones de cara a una posible intervención.

  10. Analysis of an institutional domain: scientific output of the Granada University (SCI 1991-99

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    Moya Anegón, Félix

    2005-06-01

    Full Text Available Institutional domain analysis is a very important bibliometric method to obtain an academic institutional scientific profile. In this paper we realize a deep analysis about the scientific production of the University of Granada, form 1991 to 1999. We present a wide set of indicators: production, visibility, normalized mean impact, productivity, research potential, and others. The indicators are for the whole institution, faculties, institutes, departments.

    El análisis de dominio institucional constituye un tipo de estudio bibliométrico que permite representar, de forma muy aproximada, el perfil investigador de una determinada institución académica. En el presente trabajo se realiza un profundo análisis de la producción científica de la Universidad de Granada, para el período 1991-99. Se presentan una amplia serie de indicadores: producción, visibilidad, impacto medio normalizado, productividad, potencial investigador, entre otros. Los indicadores se presentan tanto de forma global para toda la universidad, como por facultades, escuelas, institutos y departamentos.

  11. Administración económica, fiscal y de hacienda en la nueva Granada

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    Jacqueline Blanco Blanco

    2008-01-01

    Full Text Available Al examinar la administración económica del Estado durante la Nueva Granada, especialmente durante el gobierno del General Francisco de Paula Santander, se encuentra un importante esfuerzo por vincular el desarrollo económico del país a una propuesta de orden liberal orientada hacia la ampliación de la producción y el fortalecimiento del comercio, fundamentalmente el de exportación. El proyecto contrasta con el estado de pobreza en que se encontraba la economía rural basada principalmente en la explotación de la mano de obra esclava, con la languidez del comercio de productos como café, cacao, algodón y añil, y con el escaso desarrollo de la manufactura artesanal en el país. En consecuencia la vinculación al mercado internacional de la Nueva Granada durante este período resultó atropellada. La administración estatal del referido proyecto económico enfrentó la corrupción pública incontrolada, que desembocó en el progresivo deterioro del fisco, lo cual imposibilitó alcanzar los logros previstos en cuanto al mejoramiento de las condiciones sociales, culturales, educativas, y de bienestar material y general.

  12. La divulgación de la toma de Granada: objetivos, mecanismos y agentes

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    Rincón González, Mª Dolores

    2010-12-01

    Full Text Available Under the supervision and stimulus of proto-notaries Bernardino López de Carvajal and Juan Ruiz de Medina, the news of the successful end to war against Moorish Granada spread far and wide from the Papal court to the rest of Europe. The reading of two Latin summaries and the comparison with the preliminary text of a French incunabulum show the importance of both figures in the exalting propaganda of Ferdinand the Catholic.

    Bajo la supervisión y estímulo de los protonotarios, Bernardino López de Carvajal y Juan Ruiz de Medina, el éxito final de las campañas contra los moros de Granada fue divulgado desde la corte papal al resto de Europa. La lectura de dos sumarios latinos y el cotejo con el texto preliminar de un incunable francés prueban el papel desarrollado por ambos personajes en la exaltación propagandística de Fernando el Católico.

  13. Las casas de la familia Bazán en Granada

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    López Torrijos, Rosa

    2006-03-01

    Full Text Available New documentation from the Archive of the Marqueses of Santa Cruz permits the reconstruction of the history of the first residences of the Bazán family in Granada, from the fifteenth through the nineteenth centuries, when they were demolished. Now it is possible to rectify and clarify confused and sometimes erroneous information gathered by previous scholars. This house is important because it is one of the first in Spain to receive Genoese artists and artworks, paid by Álvaro de Bazán, father of the future marquis of Santa Cruz, who in turn would contract Genoese artists for the construction and decoration of his palace in El Viso (Ciudad Real.

    Nueva documentación, procedente del Archivo de los Marqueses de Santa Cruz, permite reconstruir la historia de las primeras casas del linaje Bazán en Granada, desde el siglo XV hasta el XIX en que fueron demolidas. Se rectifican o precisan confusas y, en ocasiones, erróneas noticias recogidas por estudiosos anteriores. La importancia de esta casa viene dada por ser una de las primeras que reciben obras y artífices genoveses en España pagados por Don Álvaro de Bazán, padre del futuro marqués de Santa Cruz que contrataría, igualmente, con artistas genoveses la construcción y decoración de su palacio en El Viso (Ciudad Real.

  14. Estudio de los menús escolares servidos en colegios de Granada Study of nutritional menus offered at noon school in Granada

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    A. B. Martínez

    2010-06-01

    Full Text Available Objetivo: Se ha considerado interesante el estudio nutricional de los menús de mediodía ofertados en centros escolares de Granada, ya que la dieta equilibrada en la población infantil y juvenil, permitirá la prevención de enfermedades en la edad adulta. Se comparan los menúselaborados en el propio centro y los ofertados por servicios de catering. Material y métodos: Los menús van dirigidos a 5.399 niños/as granadinos, analizándose 354 menús escolares de 29 centros, públicos, concertados y privados. 11 colegios, disponían de cocina propia, mientras que 18 tenían contratado un servicio de catering. Las cantidades servidas en cada menús se estimaron mediante fotografías estandarizadas con distintos tamaños de ración identificadas por los responsables del comedor o por pesada directa de la ración servida. La valoración nutricional se determinó mediante el programa informático, y para el tratamiento estadístico con el programa SPSS v. 15.0. Resultados: Existen diferencias estadísticamente significativas en el aporte de energía y nutrientes de los menús elaborados en los centros y los servicios de catering. En las empresas de catering, el aporte energético y nutricional es similar, y en los menús elaborados en los centros, existen diferencias significativas en relación a algunos nutrientes, según se trate de colegio público, concertado o privado. Conclusiones: El aporte energético, proteico y lipídico es elevado y bajo el aporte de hidratos de carbono. Es excesiva la frecuencia de consumo de carne y derivados. Para equilibrar la dieta del escolar, es necesario complementar el menú de mediodía con el resto de comidas del día.Objective: It has been considered a study of nutritional menus offered at noon School in Granada. Balanced diet in children and youth will enable the prevention of diseases in adulthood. Comparing the menus prepared on school and the services offered by catering. Material and methods: The menus

  15. CV controls from design to operation

    CERN Document Server

    Blanc, D

    2002-01-01

    The cooling and Ventilation (CV) group has emphasised the need to redefine its organisational structure at the end of 98. The main objective of this operation was to ensure the CV group to be more competitive and efficient through the growing tasks of the LHC projects. The main evolution given to this reorganisation is that the new structure is more project oriented and then operates on three distinct axes: Design, Work and Operation. Process control project management requires a complete and early interaction and participation of all the actors involved. This procedure to be efficient and constructive must be considered and performed not only during the design stage but along the project planning phases and must go beyond the completion work including the process control operation activity. The paper explains the present project management for process control. It describes the present constraints and gives suggestions to a different approach to these projects to improve performances and efficiency of a contr...

  16. Earth, Moon, Sun, and CV Accretion Disks

    CERN Document Server

    Montgomery, M M

    2009-01-01

    Net tidal torque by the secondary on a misaligned accretion disk, like the net tidal torque by the Moon and the Sun on the equatorial bulge of the spinning and tilted Earth, is suggested by others to be a source to retrograde precession in non-magnetic, accreting Cataclysmic Variable (CV) Dwarf Novae systems that show negative superhumps in their light curves. We investigate this idea in this work. We generate a generic theoretical expression for retrograde precession in spinning disks that are misaligned with the orbital plane. Our generic theoretical expression matches that which describes the retrograde precession of Earths' equinoxes. By making appropriate assumptions, we reduce our generic theoretical expression to those generated by others, or to those used by others, to describe retrograde precession in protostellar, protoplanetary, X-ray binary, non-magnetic CV DN, quasar and black hole systems. We find that differential rotation and effects on the disk by the accretion stream must be addressed. Our a...

  17. An integrated methodology for salt damage assessment and remediation: the case of San Jeronimo Monastery (Granada, Spain)

    NARCIS (Netherlands)

    Ruiz-Agudo, E.; Lubelli, B.; Sawdy, A.; Van Hees, R.; Price, C.; Rodriguez-Navarro, C.

    2010-01-01

    San Jeronimo Monastery (Granada, Spain) was selected as a case study for the investigation of the effect of indoor environmental conditions on salt weathering and for on-site testing of a remediation treatment using crystallization inhibitors on account of the extreme salt damage affecting both the

  18. Margarita Garrido. Reclamos y representaciones: Variaciones sobre la política en el Nuevo Reino de Granada 1770 -1815.

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    Renán Silva

    2012-05-01

    Full Text Available Normal 0 21 false false false ES-CO X-NONE X-NONE MicrosoftInternetExplorer4 Margarita Garrido. Reclamos y representaciones: Variaciones sobre la política en el Nuevo Reino de Granada 1770 -1815. Bogotá: Banco de la República, 1993.  

  19. As Casas de Deus, as igrejas de doutrina no Novo Reino de Granada, séculos XVI e XVII (The Houses of God: churches of doctrine in New Kingdom of Granada, in the 16th and 17th centuries - DOI: 10.5752/P.2175-5841.2013v11n31p991

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    Carlos José Suarez

    2013-09-01

    Full Text Available O papel da Igreja foi fundamental no processo de constituição do território no Novo Mundo. Neste artigo, explora-se a forma como se implementaram no Novo Reino de Granada (hoje Colômbia as “Instruções para a fábrica e decoração das igrejas” de Carlos Borromeo de 1577, documento considerado como a consolidação arquitetônica do Concilio de Trento. A análise parte da comparação dos principais preceitos contidos nas Instruções com os contratos de fabricação das igrejas celebrados pelo Visitador Luis Henríquez entre os anos 1599 e 1605 no território da Província de Tunja. Dentro da empreitada religiosa e de unificação da Coroa espanhola no território americano, a doutrina dos indígenas americanos tornou-se um projeto crucial e, portanto, a fabricação das igrejas e a concentração da população. A igreja era o ponto de partida para a conformação de novos assentamentos para indígenas sob a responsabilidade de um padre, chamados “povoados de índios”. A força do projeto secular espanhol deixou suas marcas na forma destas igrejas de doutrina construídas e que, 400 anos depois, permitem realizar uma reflexão sobre a imposição do simbolismo e da hierarquia eclesiástica em Colômbia. Palavras-chave: Arquitetura religiosa. Novo Reino de Granada. Carlos Borromeo. Igrejas de doutrina. Abstract In the territorial constitution of the New World the role of the Church was crucial. In this article, we investigate the implementation in the new kingdom of Granada (the current Colombia the “Instructions to the factory and decoration churches” by Charles Boromeo, 1577, a document considered as architectural consolidation of the Council of Trent. This analysis is grounded in the comparison between the Borromeo's Instructions and the numerous contracts assigned by Luis Henriquez in the period of 1559 and 1605, in the territory of the province of Tunja. The indoctrination process of the indigenous American people became

  20. MICROPROPAGAÇÃO DO KIWI CV. HAYWARD

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    SCALIZE FÁBIO EDUARDO

    2001-01-01

    Full Text Available O presente trabalho teve como objetivo desenvolver um protocolo para a obtenção de mudas de kiwi (Actinidia chinensis Planch, cv. Hayward, por meio do cultivo in vitro de cotilédones. Utilizou-se o meio de MURASHIGE & SKOOG (1962 -- MS, suplementado com dois tipos de auxina (AIA e AIB e uma citocinina (BAP. Foram verificados os efeitos de três doses de auxinas (0,125; 0,250 e 0,375 mg.L-1, combinadas com três doses de citocinina (0,5; 1,0 e 1,5 mg.L-1 na capacidade morfogênica dos explantes. Procedeu-se o estudo histológico dos órgãos das plântulas obtidas in vitro, e verificou-se, também, a capacidade de aclimatação das mudas ex vitro. A menor dose de AIB (0,125 mg.L-1, independentemente das doses de BAP, foi a mais eficaz na morfogênese dos explantes. Não foram verificadas alterações histológicas e anatômicas das plântulas obtidas in vitro. Aos três meses após o cultivo ex vitro dos explantes, verificou-se a sobrevivência de 88% das plantas transplantadas em condições de campo.

  1. Chemical C-V Measurements on ZnO

    Science.gov (United States)

    Gabig, Sarah Jane; Farlow, Gary

    2008-10-01

    When metal/semiconductor schotky barriers are not practical, an electrolyte/semiconductor interface can be used to make capacitance-voltage (C-V) measurements. The physics of such electrochemical C-V measurements will be described. Electrical properties of ZnO were measured by electrochemical C-V techniques and photovoltage spectroscopy using an Accent 4400 Electrochemical CV system. Specifically, the electrical behavior of a 0.1 M ZnCl2 electrolyte-ZnO interface has been investigated with attention to the electrolyte-ZnO interface's C-V dependence on carrier frequency.

  2. Learning openCV computer vision with the openCV library

    CERN Document Server

    Bradski, Gary

    2008-01-01

    Learning OpenCV puts you right in the middle of the rapidly expanding field of computer vision. Written by the creators of OpenCV, the widely used free open-source library, this book introduces you to computer vision and demonstrates how you can quickly build applications that enable computers to see" and make decisions based on the data. With this book, any developer or hobbyist can get up and running with the framework quickly, whether it's to build simple or sophisticated vision applications

  3. Metamorfosis del Albaicín (Granada. Del aislamiento de la interdependencia

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    Julio Cabrera Medina

    2002-01-01

    Full Text Available En este trabajo se ofrecen los resultados de un estudio relativo a la economía del Albaicín, barrio histórico, núcleo originario de la ciudad de Granada, que desde 1984 es Patrimonio de la Humanidad. Se responde a preguntas relativas a la actividad económica existente en el barrio, sus relaciones con la ciudad y de qué viven sus habitantes. Al mismo tiempo, se plantean algunos problemas surgidos en el contexto de la investigación, como la existencia de una imagen social desfasada de la economía del Albaicín, el significado de la economía de los barrios históricos, y la forma que ésta adopta en sus relaciones con la ciudad.

  4. Prevalence of dental caries in school children of the province of Granada (Spain).

    Science.gov (United States)

    Rodríguez-Contreras Pelayo, R; Delgado Rodríguez, M; Gálvez Vargas, R

    1989-06-01

    A sample of 3,347 students between 5 and 14 years of age was selected from the entire student population in the province of Granada (Spain) to study the prevalence of dental caries and several risk factors for the disease. Decay was ascertained in the study population by means of the following indices: df, DMF, and DMFS. Risk factors considered were the level of oral hygiene, number of between-meal sugar-containing food, and flouride concentration in drinking water. The indices mentioned showed a clear relationship to the age of the participants in the study. The level of oral hygiene did not show a clear association with dental caries measured through the df and DMF indices. Curiously, a higher correlation was noted between the disease in deciduous teeth and fluoride concentration than between the disease in permanent teeth and the latter factor.

  5. The expulsion of Jesuits from Nueva Granada in 185Oas key for understanding

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    José David Cortés Guerrero

    2012-04-01

    Full Text Available This article shows the confrontation between the liberal ideology of the mid nineteenth century and the conservative positions of the time as a result of the expulsion of the Society of Jesus from the Nueva Granada. The expulsion of the Jesuits encapsulates several key aspects of liberal ideology: the need to break with the colonial past; progress and civilization as attainable objectives; education as a neutral in terms of religious instruction; and the separation of the Catholic Church from the State as an important factor for reaching modernization and modernity. With the expulsion of the Jesuits one can also see the aligning of the nascent political parties, some defended the expulsión, others opposed it vehemently.

  6. Sobre la identidad del fragmento craneal atribuido a Homo sp. en Venta Mlcena (Orce Granada

    Directory of Open Access Journals (Sweden)

    Moyá-Solá, S.

    1987-12-01

    Full Text Available The internal morphology of the cranial fragment attributed to Homo from Venta Micena (Granada is analysed. The presence of a coronal suture close to lambda does not permit its attribution to the genus Homo. The distace between the coronal suture and lambda (4 cm., the presence of tentorial procces and the digital impresions strongly suggesst its attribution to a juvenil specimen of Equus stenonis.Se analiza la morfología de la cara interna del fragmento craneal de Venta Micena atribuido inicialmente al género Homo. Se detecta la presencia de la sutura coronal a cuatro centímetros del punto lambda. Ello, conjuntamente a las fuertes impresiones digitales del endocraneo y la presencia de una cresta del proceso oseo tentoríal hacen imposible la adscripción de esta pieza al género Homo., atribuyendose a Equus stenonis.

  7. Calidad de la enseñanza en la universidad de Granada

    Directory of Open Access Journals (Sweden)

    Luis Rico Romero

    2001-01-01

    Full Text Available La calidad de la docencia universitaria es un deber social de la universidad. En este trabajo, tras reflexionar sobre el significado de la calidad en educación superior y sobre la indivisibilidad del binomio calidad-evaluación, se presenta el plan de calidad de la Universidad de Granada para el cuatrienio 2001-2004. Este plan contiene tres programas (Evaluación, Mejora e Innovación y Excelencia Docente que se detallan en una serie de acciones. El objetivo general es promover la excelencia docente y alcanzar reconocimiento y acreditación nacional e internacional. Al final se expone el balance de los principales resultados alcanzados.

  8. El PIB de la Nueva Granada en 1800: auge colonial, estancamiento republicano

    Directory of Open Access Journals (Sweden)

    Kalmanovitz , Salomón

    2006-12-01

    Full Text Available Este artículo calcula el PIB de la Nueva Granada antes de la Independencia, analiza el crecimiento económico entre 1765 y 1810 y establece algunas hipótesis sobre su continuidad en el siglo XIX, con un punto de llegada en 1905. Estos cálculos permiten hacer comparaciones internacionales y hacer juicios informados sobre la participación de los impuestos coloniales y las transferencias a la metrópoli, el grado de apertura de la economía y el peso de los diferentes sectores. Además, destaca el costo de la Independencia, asociado al desorden político posterior y a la imperfección de las instituciones democráticas construidas sobre bases endebles

  9. La diplomacia constitutiva 1en el Nuevo Reino de Granada (1810-1816

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    Daniel Gutiérrez Ardila

    2007-06-01

    Full Text Available Between 1810 and 1816 -the years between the deposition of the viceroyal authorities and the arrival of the Expeditionary Army- the New Granadan revolutionaries, who rejected the idea of a "single and indivisible" republic, created a dozen sovereign and independent entities. However, conscious of the dangers that lay in wait, they sought to create a confederation of small states in order to repell the foreign invasions and the rise of a tyrant to the throne. What can be called a provincial or 'constitutive' diplomacy developed with the establishment of official correspondence between the different governments, ministerial visits, military assistance, and the signing of friendship treaties and alliances. The underlying aim was to remedy the dissolution of the Nuevo Reino de Granada and reestablish the social ties that had fractured with the deposition of the viceroyal authorities. The article analyzes this interesting process, which was violently cut short by the arrival of Pablo Morillo.

  10. Fragmento de hueso frontal del musteriense de Cueva Horá (Granada, España

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    María HABER URIARTE

    2013-05-01

    Full Text Available Se estudia un hueso frontal procedente del nivel III de Cueva Horá (Darro, Granada, ubicada al sureste de la Península Ibérica. Es uno de los yacimientos que, junto a la Cueva de La Carigüela, presenta una larga estratigrafía en la que se puede seguir la evolución de las industrias. El fragmento óseo a analizar se localiza en los niveles superiores del Musteriense, definido como Típico, que refleja una pervivencia musteriense durante el Pleniglacial Superior. No sólo se plantea el estudio antropológico de este fragmento neurocraneal, sino que se analiza el contexto en el que aparece, así como sus implicaciones.

  11. Acerca de la contribución militar de la Junta General de la provincia de Guipúzcoa a la Guerra de Granada en 1484

    National Research Council Canada - National Science Library

    García Fernández, Ernesto

    2010-01-01

    The Guipuzcoans participated with their militias and their armed men in the war against Granada waged by the Catholic Monarchs Isabella and Ferdinand, from their ascension to the throne of the Crown...

  12. [Nutritional assessment of the menus served in municipal nursery schools in Granada].

    Science.gov (United States)

    Seiquer, Isabel; Haro, Ana; Cabrera-Vique, Carmen; Muñoz-Hoyos, Antonio; Galdó, Gabriel

    2016-10-01

    The school canteen plays today an essential role in child nutrition and for consolidating appropriate eating habits. In Spain, the guidelines for school meals have been established by the NAOS strategy and the Perseus program, and are especially aimed at school children of 6-10 years. However, there is a lack of information on menus offered in pre-school education centres, which take in children of pre-school age. The aim of this study was to evaluate the composition and the food supplied in pre-schools of the province of Granada. A study was conducted on the menus offered in public pre-schools in Granada, with a population of 420 children aged 2-6 years old. A total of 20 menus were analysed, and details were collected including direct information on the ingredients used, the proportion of these in each dish, and the form of preparation. The daily intake of energy and nutrients, as well as the frequency of weekly supply of the different food groups were studied. The average energy content of the menus was 512.5kcal, distributed into protein (17.3%), carbohydrates (48.8%), and lipids (33.9%). A suitable supply of fibre (7.8g/day) was observed, but content of calcium and zinc did not reach recommended levels. The supply of vegetables was adequate, with a daily presence of salad, as well as vegetables, meat, fish and fruit. Menus evaluated represent an adequate content of energy, and proper supply of the different groups of foods, especially vegetables, fruits and salads. A great effort is observed in the centres to adapt meals to nutritional recommendations. Copyright © 2015 Asociación Española de Pediatría. Publicado por Elsevier España, S.L.U. All rights reserved.

  13. José Celestino Mutis y los estudios médicos en la Nueva Granada

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    Tiberio Alvarez Echeverri

    2005-02-01

    Full Text Available Este artículo se basa en los informes de José Celestino Mutis al Rey de España, uno de ellos escrito en 1801, .Estado de la Medicina y la Cirugía en el Nuevo Reyno de Granada en el siglo XVIII. Medios para remediar su lamentable atraso., y el otro escrito en 1804, .Plan provisional para los Estudios de Medicina en la Nueva Granada.; se hace un recuento del estudio y el ejercicio médicos desde 1652, cuando se creó el Colegio de Nuestra Señora del Rosario, hasta el 18 de marzo de 1826, cuando el General Francisco de Paula Santander, a instancias de su Secretario del Interior, el antioqueño doctor José Manuel Restrepo, expidió el .Decreto que reglamenta el desarrollo de la educación en Colombia., en especial el artículo 144 donde se consideraba la organización de la educación médica, con cátedras de Anatomía General, Particular o Descriptiva, y de Anatomía Patol ógica, de Terapéutica y Farmacia, de Clínica Médica y Quirúrgica y de Medicina legal. En este recuento se mencionan los médicos más importantes que contribuyeron al desarrollo de la medicina y a la creación de escuelas médicas, como la de Antioquia en 1871.

  14. La treva de 1418 amb Granada: la recuperació de la tradició catalanoaragonesa

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    Salicrú i Lluch, Roser

    1997-12-01

    Full Text Available Only the text of a single truce with Granada, that of 1418 and which never came into force, has been preserved from the reign of Alphonso the Magnanimous. During the previous reign of Ferdinand of Antequera, the Crown of Aragon had remained bound to Granada by means of the Castilian model truces that Ferdinand of Antequera signed in name of Johan II of Castile and that were extended to the Crown of Aragon. For this reason, the truce of 1418 represents a remarkable effort for recovering the Catalano-Aragonese tradition, effort carried out by the general bailiff of the kingdom of Valencia, Joan Mercader, and that can be clearly appreciated when we analyze, one by one, all the chapters of this truce and we compare them with those of previous truces.[fr] Du règne d'Alphonse le Magnanime ne nous est parvenu qu'une seule trêve avec Grenade, celle de 1418 qui n'entrera jamais en vigueur. Pendant le règne de Ferdinand d'Antequera, la Couronne d'Aragon n'était resté en relation avec Grenade que par des trêves sur le modèle castillan que Ferdinand signa au nom de Jean II de Castille et qui s'étendaient à la Couronne d'Aragon. Pour cette raison, la trêve de 1418 représente un notable effort de récupération de la tradition catalano-aragonaise, effort mené par le bailli générale du royaume de Valence. Joan Mercader, qui peut s'apprécier clairement quand on analyse un par un les articles de la trêve et que l'on les compare avec ceux des traités antérieurs.

  15. Pedro de Valencia, Francisco de Gurmendi and the Plomos de Granada

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    Magnier, Grace

    2003-12-01

    Full Text Available The Inquisition in 1618 seized all the papers of Pedro de Valencia, renowned humanist, biblical scholar and chronicler of Philip III. The papers of other members of his circle were also confiscated. In this article I examine the two most important texts: Sobre el pergamino y láminas de Granada of Valencia and a Libelo Segundo of Francisco de Gurmendi, interpreter of Oriental languages for Philip III. The article is structured around Gurmendi's response to a memorial published in 1617 by Archbishop Pedro de Castro in defence of one of his translators. Gurmendi, working from his translation of the first two Lead Books, shows how these contain heretical ideas on the Trinity and how the memorialista has mistranslated many passages.

    En 1618 la Inquisición confiscó todos los papeles de Pedro de Valencia, humanista insigne, exegeta bíblico y cronista del reino y de las Indias de Felipe III. También confiscó los papeles de otros miembros de su círculo. En este artículo examino los dos textos más importantes: Sobre el pergamino y láminas de Granada de Valencia y un Libelo segundo de Francisco de Gurmendi, intérprete en lenguas orientales del rey. El artículo se centra en la respuesta de Gurmendi a un memorial del Arzobispo Pedro de Castro en el que se defiende a uno de sus traductores. Partiendo de su traducción de los dos primeros libros plúmbeos, Gurmendi muestra las herejías trinitarias que éstos contienen y cómo el memorialista ha traducido mal muchos pasajes.

  16. Retendering of ST-CV maintenance contract

    CERN Document Server

    Battistin, M

    2003-01-01

    During the next three years, the ST/CV group will be deeply involved in the installation works for the LHC project. During this period the need for maintenance activity will decrease. The minimum level will be reached during the “long shutdown” of the PS and SPS machines in 2005. The budget for the maintenance will decrease accordingly, thus the CV group had to review its maintenance strategy. The new contract, which started on January 1st 2003, has been defined to cope with these workload variations during the next years and to guarantee the minimum maintenance activity on the existing equipment. A lump-sum contract based on a win-win strategy has been discarded. The contractor no longer has to guarantee the performance of the CERN cooling and ventilation systems. A new price list strategy based on performance indicators and penalties has been chosen. The contractor now has to guarantee the performance of every maintenance operation demanded by CERN. This modification obliged the Operation section of the...

  17. Bureau d'études CV

    CERN Document Server

    Martel, C

    2005-01-01

    Le bureau d’études CV, au même titre que les autres bureaux d’études du CERN, est étroitement lié au déroulement du projet LHC. Dans ce contexte, l’adaptation devient une dimension essentielle pour assurer des prestations organisées et efficaces. En effet, la rentabilité, l’optimisation des ressources, la stratégie de sous-traitance, les contraintes imposées par la coordination générale LHC et la charge de travail diminuant vers la fin du projet, sont autant que facteurs qui influencent son organisation. L’analyse des expériences multiples et l’évaluation du risque organisationnel permettent de repositionner méthodiquement la structure face au changement, notamment pour l’horizon 2007. Le bureau d’études CV converge déjà vers une distribution « bimodale » : tandis que les tâches proches de la coordination restent confiées à un bureau interne réduit au strict minimum, une part grandissante des tâches est sous-traitée à des mandataires extérieurs.

  18. Valores de trihalometanos en agua de consumo de la provincia de Granada, España Trihalomethane levels in drinking water in the province of Granada (Spain

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    Carmen Freire

    2008-12-01

    Full Text Available Objetivos: La cloración del agua da lugar a la formación de subproductos potencialmente dañinos para la salud, entre ellos los trihalometanos, que se han hallado elevados en algunas zonas de España. En este estudio se investigan los valores de trihalometanos en el agua de consumo suministrada por varios sistemas de abastecimiento de la provincia de Granada, en el área de actuación de la cohorte madres-hijos de la Red INMA (Infancia y Medio Ambiente. Métodos: Se analizaron 82 muestras de agua de consumo en dos campañas de muestreo en invierno y verano de 2006. Se determinó la concentración de cloroformo, bromodiclorometano, dibromoclorometano y bromoformo, siguiendo un procedimiento optimizado basado en cromatografía de gases y espectrometría de masas. Resultados: El rango de concentración de trihalometanos totales se situó entre 0,14 y 18,75 μg/l en la campaña de invierno y entre 0,01 y 31,87 μg/l en la de verano. El compuesto mayoritario fue cloroformo. La concentración media de trihalometanos en agua de origen superficial y subterráneo fue de 10,13 y 1,41 μg/l, respectivamente. Conclusiones: Los valores de trihalometanos encontrados son muy inferiores a la concentración máxima admisible (100 μg/l establecida por la Uniσn Europea para estos compuestos. Estos valores varνan significativamente segϊn el origen del agua, con mayores concentraciones en αreas urbana y semiurbana, donde el agua es mayoritariamente de origen superficial. La presencia de trihalometanos en la zona es menor a la descrita en otras regiones espaρolas.Objectives: Drinking water chlorination generates potentially harmful by-products, such as trihalomethanes. Trihalomethane levels are high in some parts of Spain. The aim of the present study was to investigate trihalomethane concentrations in drinking water from distinct water supplies in the province of Granada, within the framework of the Childhood and Environment (INMA study. Methods: Eighty

  19. Luque Durán, Juán de Dios y Pamies Bertrán, Antonio (eds. (2005. La creatividad en el lenguaje: colocaciones idiomáticas y fraseología. Granada: Granada Lingvistica; 484 pp.

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    Jasmina Markič

    2006-12-01

    Full Text Available El libro La creatividad en el lenguaje: colocaciones idiomáticas y fraseología, editado por dos profesores de la Universidad de Granada, los doctores Juan de Dios Luque  Durán y Antonio Pamies Bertrán, y publicado en 2005 por Granada Lingvistica en la   Colección «Collectae», distribuido por Método Ediciones, es un valioso aporte a los estudios de fraseología. El libro lleva en la portada la reproducción de una pintura de las tablas de colmenas, ejemplo del arte popular esloveno, que simboliza el carácter multicultural de la obra. El libro de 484 páginas es un volumen colectivo en el que participan 28 renombrados investigadores españoles y extranjeros con 25 artículos especializados en diferentes aspectos de la fraseología.

  20. Enraizamento in vitro de pereira (Pyrus communis L. cv. Carrick In vitro rooting of pear tree (Pyrus communis L. cv. Carrick

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    Alan Cristiano Erig

    2004-02-01

    Full Text Available O objetivo do presente trabalho foi avaliar o efeito do ácido naftalenoacético (ANA e do carvão ativado no enraizamento in vitro de pereira (Pyrus comunis L. cv. Carrick. Para tanto, microestacas de pereira com aproximadamente 0,8 a 1cm de comprimento foram utilizadas como explantes. Os tratamentos constituíram-se de três concentração de ANA no meio de cultura (0; 3,2 e 6,4mM e de duas concentração de carvão ativado (0 e 1%. A partir dos resultados obtidos no experimento, conclui-se que o ANA nas concentrações de 3,2 e 6,4mM e na ausência de carvão ativado no meio de cultura, possibilitou um melhor enraizamento de pereira cv. Carrick.The aim of the present work was to evaluate the effects of naphthaleneacetic acid (NAA and activated charcoal on the in vitro rooting of the pear tree (Pyrus communis L. cv. Carrick. Therefore pear tree microshoots with approximately 0.8 to 1cm of length were used as explant. The treatments were constituted of three concentration of NAA in the culture medium (0; 3.2 and 6.4mM and two concentration of activated charcoal (0 and 1%. NAA in the concentration of 3.2 and 6.4mM and in the absence of activated charcoal in the culture medium, showed better rooting rate to pear tree cv. Carrick.

  1. Validation and statistical analysis of temperature, humidity profiles and Integrated Water Vapor (IWV) from microwave measurements over Granada (Spain)

    Science.gov (United States)

    Bedoya, Andres; Navas-Guzmán, Francisco; Guerrero-Rascado, Juan Luis; Alados-Arboledas, Lucas

    2017-04-01

    Profiles of meteorological variables such as temperature, relative humidity and integrated water vapor derived from a ground-based microwave radiometer (MWR, RPG-HATPRO) are continuously monitored since 2012 at Granada station (Southeastern Spain). During this period up to 210 collocated meteorological balloons, equipped with a radiosonde DFM-09 (GRAWMET), were launched. This study is carried out with a twofold goal. On one hand, a validation of the MWR products such as temperature and water vapor mixing ratio profiles and the IWV from MWR is carried out comparing with radiosonde measurements. The behavior of MWR retrievals under clear and cloudy conditions and for special situations such as inversions has been analyzed. On the other hand, the whole period with continuous measurements is used for a statistical evaluation of the meteorological variables derived from MWR in order to thermodynamically characterize the atmosphere over Granada.

  2. In vitro organogenesis of zucchini squash cv. Caserta Organogênese in vitro de abobrinha-de-moita cv. Caserta

    Directory of Open Access Journals (Sweden)

    Liliane Cristina L Stipp

    2012-06-01

    diferentes concentrações de BAP (0; 1,1; 2,2; 3,3; 4,5 ou 5,5 µM, e incubados sob fotoperíodo de 16 h, a 27ºC. Após 4 semanas de incubação, foi possível detectar o desenvolvimento de gemas adventícias na junção do cotilédone e hipocótilo. As gemas adventícias desenvolvidas foram transferidas para meio de cultura de alongamento e enraizamento e as plantas obtidas foram aclimatizadas para condições de casa-de-vegetação. O processo morfogênico foi caracterizado por análises de microscopia ótica e eletrônica de varredura, confirmando a organogênese. Os resultados obtidos mostram a eficiência do protocolo no cultivo in vitro de abobrinha-de-moita cv. Caserta utilizando este explante alternativo. O protocolo será testado, no futuro, para experimentos de transformação genética desta espécie.

  3. La Alhambra in Granada: a universal paradigm of architecture that has helped to generate peace and reconciliation between cultures

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    Francisco A. García Pérez

    2016-07-01

    Full Text Available There are examples of architectural works that transcend their geographical and historical setting to become true universal symbols of peace and reconciliation. One such example is La Alhambra in Granada: the mythical meeting place. Throughout its history, it has been a stage that has hosted disputes and conflicts between different civilizations and political positions. As a result of the cultural synthesis it represents, it has been converted into an efficient instrument used by the people for arbitration.

  4. The house of the Miradores by Diego de Siloe: a viewing box on the main square of Granada

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    Juan Manuel Barrios Rozúa

    2017-03-01

    Full Text Available By order of the local council of Granada, the arquitect Diego de Siloe designed the house of the Miradores on Bibarrambla square, one of the most harmonious examples of its kind. This article tries to complete our vision of this remarkable example of Spanish Renaissance civil architecture by providing descriptive details, unpublished images, the analysis of its compositional origins and the history of its transformations and uses.

  5. Photogrammetric Methodology for the Production of Geomorphologic Maps: Application to the Veleta Rock Glacier (Sierra Nevada, Granada, Spain)

    OpenAIRE

    José Jesús Guerrero; Javier de Matías; José Juan de Sanjosé; Gonzalo López-Nicolás; Carlos Sagüés

    2009-01-01

    In this paper we present a stereo feature-based method using SIFT (Scale-invariant feature transform) descriptors. We use automatic feature extractors, matching algorithms between images and techniques of robust estimation to produce a DTM (Digital Terrain Model) using convergent shots of a rock glacier.The geomorphologic structure observed in this study is the Veleta rock glacier (Sierra Nevada, Granada, Spain). This rock glacier is of high scientific interest because it is the southernmost ...

  6. La política de ordenación del suelo y sus usos en la Provincia de Granada

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    Amparo Ferrer

    2000-01-01

    Full Text Available El objetivo del presente trabajo es analizar el uso del suelo en la provincia de Granada, así como su evolución más reciente, teniendo presente tanto el marco legal como el de la planificación urbanística tanto supramunicipal como municipal. Los cambios de uso se han analizado en las dos categorías básicas de tipos de suelo: urbano y agrario.

  7. Dichotic listening CV lateralization and developmental dyslexia.

    Science.gov (United States)

    Martínez, J A; Sánchez, E

    1999-08-01

    The present study was carried out on a sample of 125 right-handed boys who are described as follows: 50 boys with dyslexia, 50 controls of a similar age, and 25 controls according to reading level. Using an objective procedure based on regression, we selected three subgroups from among the poor readers: children with difficulties in the lexical pathway (surface dyslexics), children with difficulties in the sublexical pathway (phonological dyslexics), and children with problems in both pathways (mixed dyslexics). When the performances of these children on a dichotic listening task with CV syllables as stimuli were compared, it was found that although the children with dyslexia obtained lower lateralization indices than did the controls, the differences were only clearly significant when the most severe cases of phonological dyslexia were selected.

  8. Intromisiones profesionales y juicios estéticos en la arquitectura dela Granada Finisecular : Arzobispado, Academia y Universidad

    Directory of Open Access Journals (Sweden)

    David Martín López

    2006-01-01

    Full Text Available El siglo XIX fue propicio para la consolidación de la nueva arquitectura en la provincia Granada. Este artículo pretende ser una aproximación a uno de los arquitectos más relevantes de este período, el masón Juan Monserrat, a través de su importancia en los problemas institucionales mantenidos con la Universidad, el Arzobispado y la Academia de Bellas Artes de San Fernando. La intrusión profesional de los maestros de obra en los trabajos arquitectónicos y los dictámenes y directrices estéticos de la Academia serán otros de los aspectos abordados.In the Nineteenth century, Granada was an appropriate place for the consolidation of the new architecture. The aim of this paper is to present one of the most relevant mason architects of this period: Juan Monserrat through his importance in the institutional problems which happened in Granada between the Archbishopric, the University and the Fine Arts’ Academy of San Fernando. The professional intrusion of mason masters in architectural works and the aesthetical resolutions of the Academy are some aspects analysed in the following text.

  9. Study of a measles outbreak in Granada with preventive measures applied by the courts, Spain, 2010 to 2011.

    Science.gov (United States)

    Navarro, E; Mochón, M M; Galicia, M D; Marín, I; Laguna, J

    2013-10-24

    Measles had practically been eliminated in Granada since the systematic vaccination of children with two doses introduced in 1984. However, in 2009 the disease returned in the form of small outbreaks. This study describes the measles outbreak that occurred in Granada from October 2010 to August 2011 and the measures imposed to control it. Information was sourced from the records of the Andalusian epidemiological surveillance system. A total of 308 cases were recorded, representing an incidence rate of 33.6 cases per 100,000 inhabitants. The first wave of the epidemic took place in Granada city, with the majority of cases occurring among families who lived in the Albaycín neighbourhood and were opposed to vaccination for ideological and/or religious reasons. The initial cases were in unvaccinated children aged 1 to 13 years. The outbreak later spread throughout the province. To control the outbreak, the vaccination schedule for the exposed children was brought up to date. The Regional Ministry of Health decided to take legal action in order to ensure vaccination of those in the initial nucleus of the outbreak.

  10. Las dos dotaciones fundacionales del Monasterio de Santa María de la Concepción de Granada = The Two Founding Endowments of the Monastery of Santa Maria de la Concepción of Granada

    Directory of Open Access Journals (Sweden)

    Juan José Sánchez Carrasco

    2017-05-01

    Full Text Available El presente artículo forma parte del proyecto I+D: «La propiedad aristocrática en la Granada nazarí y su traspaso a la sociedad castellana después de la conquista (siglos XIII-XVI» (HAR2015-64605-C2-2-P, que a su vez está integrado en un proyecto I+D coordinado titulado «Almunias del Occidente islámico». La finalidad es el estudio de almunias y otras fincas aristocráticas en al-Ándalus desde las perspectivas arqueológica, arquitectónica y documental.Para la elaboración del ensayo se ha realizado una exhaustiva búsqueda documental en archivos tanto granadinos como nacionales y se han empleado los datos de las publicaciones existentes sobre el monasterio que datan de los años 90 del pasado siglo.Se ha conseguido detallar los ingresos y ubicar algunas de las propiedades donadas a la orden, así como recoger los primeros 15 años de estancia de los monjes en Granada prestando especial atención a las relaciones entre los jerónimos y las élites islámicas y castellanas.This article is part of the Research and Development project, «Aristocratic Property in Nasrid Granada and its Transfer to Castilian Society after the Conquest (Thirteenth to Sixteenth centuries» (HAR2015-64605-C2-2-P, which in turn is part of a coordinated Research and Development Project entitled: «Almunias in Western Islam». The objective is the study of almunias and other properties of the aristocracy in al-Andalus from an archaeological, architectural, and documentary point of view. For this purpose, an exhaustive search for records has been undertaken both in the archives of Granada as well as in other national centres. Furthermore, data from publications dating from the nineteen-nineties concerning the monastery has also been utilized. The income and the location of certain properties donated to the order has been detailed in this study, as well as the monk’s first fifteen years of residence in Granada, paying particular attention to the links between

  11. Effectiveness of stone treatments in enhancing the durability of bioclastic calcarenite in (Granada, Spain

    Directory of Open Access Journals (Sweden)

    Sebastián, E.

    2008-12-01

    Full Text Available Santa Pudia limestone, a biocalcarenite highly sensitive to decay, is one of the most commonly used building materials in historical monuments in the city of Granada, Spain. The compatibility between a variety of stone treatments (consolidants and/or water repellents and this calcarenite was analyzed and the resulting improvement in durability assessed. To this end, a two-stage accelerated ageing process was implemented. In the first, freshly quarried, undamaged specimens were altered to resemble the weathered stone in buildings. The second was conducted after applying the various treatments to the artificially aged stone to test their effectiveness. While all the treatments studied (Tegosivin HL100, Silo 111, Estel 1100 and Tegovakon V enhanced stone resistance to decay while barely affecting chromatic parameters, the most effective was Tegowakon V, as it provided the best results in the hydric tests on the limestone.La calcarenita de Santa Pudia es uno de los materiales rocosos de construcción más empleados en las edificaciones monumentales de la ciudad de Granada (España. Se ha evaluado la compatibilidad de diversos productos de tratamiento (de consolidación y/o hidrofugación con esta calcarenita y como son capaces de mejorar su durabilidad. Para ello, se han realizado dos fases de envejecimiento acelerado: la primera tenía el objetivo de acercar el material de cantera sin alterar (“sano” a las condiciones reales del material puesto en obra y actualmente deteriorado; la segunda, efectuada después de aplicar los tratamientos sobre la calcarenita deteriorada, con el fin de determinar su grado de eficacia. Se ha podido comprobar que aunque, en general, todos los productos de tratamiento seleccionados (Tegosivin HL100, Silo 111, Estel 1100 y Tegovakon V mejoran las propiedades del material frente al deterioro y apenas modifican sus parámetros cromáticos, el más eficaz es el Tegovakon V ya que es el que proporciona mejores resultados

  12. Protective effect of CV247 against cisplatin nephrotoxicity in rats.

    Science.gov (United States)

    Máthé, C; Szénási, G; Sebestény, A; Blázovics, A; Szentmihályi, K; Hamar, P; Albert, M

    2014-08-01

    CV247 (CV), an aqueous mixture of copper (Cu) and manganese (Mn) gluconates, vitamin C and sodium salicylate increased the antitumour effects of cisplatin (CDPP; cis-diamminedichloroplatinum) in vitro. We hypothesized that the antioxidant and cyclooxygenase-2 (COX-2; prostaglandin-endoperoxide synthase 2) inhibitory components of CV can protect the kidneys from CDPP nephrotoxicity in rats. CDPP (6.5 mg/kg, intraperitoneally) slightly elevated serum creatinine (Crea) and blood urea nitrogen (BUN) 12 days after treatment. Kidney histology demonstrated extensive tubular epithelial damage and COX-2 immunoreactivity increased 14 days after treatment. A large amount of platinum (Pt) accumulated in the kidney of CDPP-treated rats. Furthermore, CDPP decreased renal iron (Fe), molybdenum (Mo), zinc (Zn), Cu and Mn concentrations and increased plasma Fe and Cu concentrations. CDPP elevated plasma free radical concentration. Treatment with CV alone for 14 days (twice 3 ml/kg/day orally) did not influence these parameters. Chronic CV administration after CDPP reduced renal histological damage and slightly decreased COX-2 immunoreactivity, while failed to prevent the increase in Crea and BUN levels. Blood free radical concentration was reduced, that is, CV improved redox homeostasis. CV restored plasma Fe and renal Fe, Mo and Zn, while decreased Pt and elevated Cu and Mn concentrations in the kidney. Besides the known synergistic antitumour effects with CDPP, CV partially protected the kidneys from CDPP nephrotoxicity probably through its antioxidant effect.

  13. [Electroacupuncture at Guanyuan (CV 4) and Zhongwan (CV 12) modulates functional connectivity of the brain network in healthy volunteers].

    Science.gov (United States)

    Fang, Ji-liang; Hong, Yang; Wang, Xiao-ling; Liu, He-sheng; Wang, Yin; Liu, Jun; Wang, Lei; Xue, Chao; Zhou, Ke-hua; Song, Ming; Liu, Bao-yan; Zhu, Bing

    2011-10-01

    To observe the specific brain effects of electroacupuncture (EA) stimulation of Guanyuan (CV 4) and Zhongwan (CV 12). Twenty-one healthy volunteers were recruited in the present study. Two silver filiform needles were separately inserted into Guanyuan (OV 4) or Zhongwan (CV 12), and manipulated with uniform reducing-reinforcing method to induce "Deqi". fMRI scan was performed before needling, during needle retention, EA stimulation, and post-EA. Data of fMRI was analyzed by using software SPM 2. The volunteer subjective needling sensations were recorded. The activation, deactivation, short-distance and long-distance functional connectivity maps of different cerebral regions were analyzed by using whole brain correlation analysis. Comparison between the two acupoints showed that fullness feeling was stronger in CV 4 than in CV 12. EA at CV 4 and CV 12 induced a similar stronger and prevalent deactivation in the ventral medial prefrontal cortex and the anterior cingulated cortex (ACO). The deactivation of the ACC was stronger in the CV 4 group than in the CV 12 group. The default BOLD mode of the brain at rest was modified by needle retention and EA, respectively. The short-distance functional connection brain network was significantly changed after EA. Interestingly, the ventral medial prefrontal cortex and anteroinferior portion of the anterior cingulate cortex in the limbic-paralimbic-neocortical network (LPNN) were involved in the instant post-effects of EA. Relatively smaller differences in the brain functional activity and short-distance functional connectivity were found between these two acupoints. EA of CV 4 and CV 12 can modulate short-distance functional connectivity of the LPNN, and have fewer differences in inducing needling sensation and deactivation of ACC, etc.

  14. El Vasallo Instruido en el Estado del Nuevo Reino de Granada y en sus respectivas obligaciones

    Directory of Open Access Journals (Sweden)

    Bernardo Tovar Zambrano

    2002-01-01

    Full Text Available Joaquín de Finestrad: El Vasallo Instruido en el Estado del Nuevo Reino de Granada y en sus respectivas obligaciones, Bogotá: Universidad Nacional de Colombia, 2001. Transcripción e introducción por Margarita González. Por primera vez se publica de manera íntegra la obra de Joaquín de Finestrad, en una cuidadosa transcripción realizada por la historiadora Margarita González. Del Vasallo instruido sólo se conocía la edición parcial que los historiadores Eduardo Posada y Pedro María Ibáñez habían hecho a comienzos del siglo pasado. Para esta edición, los dos historiadores contaron con una copia del libro manuscrito que don Marco Fidel Suárez, cuando era Ministro de Instrucción Pública, les había entregado, la cual reposa en la Biblioteca Nacional.

  15. de Granada y plan de ordenación del territorio

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    J. A. Cañete Pérez

    2005-01-01

    Full Text Available Las Aglomeraciones Urbanas de las capitales andaluzas constituyen, junto con las áreas litorales, los espacios más dinámicos de la Comunidad Autónoma de Andalucía, donde se concentra gran parte de la población y las actividades económicas. Son espacios con una gran complejidad funcional que han requerido una especial atención de la administración en cuanto a la planificación de las infraestructuras y los usos del suelo, como prueban los Planes de Ordenación del Territorio de Ámbito Subregional formulados sobre estos espacios a lo largo de la década de los años noventa. A lo largo del presente articulo se comparan los datos demográficos correspondientes a la evolución reciente de los municipios de la Aglomeración Urbana de Granada con las previsiones que estableció el Plan de Ordenación del Territorio para dicho ámbito, con el objeto de constatar el grado de adecuación de la planificación a las últimas tendencias demográficas detectadas. Se analiza de esta forma la vigencia del modelo territorial previsto por la Planificación Territorial.

  16. El Vasallo Instruido en el Estado del Nuevo Reino de Granada y en sus respectivas obligaciones

    Directory of Open Access Journals (Sweden)

    Bernardo Tovar Zambrano

    2010-10-01

    Full Text Available Joaquín de Finestrad: El Vasallo Instruido en el Estado del Nuevo Reino de Granada y en sus respectivas obligaciones, Bogotá: Universidad Nacional de Colombia, 2001. Transcripción e introducción por Margarita González. Por primera vez se publica de manera íntegra la obra de Joaquín de Finestrad, en una cuidadosa transcripción realizada por la historiadora Margarita González. Del Vasallo instruido sólo se conocía la edición parcial que los historiadores Eduardo Posada y Pedro María Ibáñez habían hecho a comienzos del siglo pasado. Para esta edición, los dos historiadores contaron con una copia del libro manuscrito que don Marco Fidel Suárez, cuando era Ministro de Instrucción Pública, les había entregado, la cual reposa en la Biblioteca Nacional.

  17. [Analysis of the nutritional state and body composition of school children in Granada (Spain)].

    Science.gov (United States)

    González Jiménez, E; Aguilar Cordero, M J; García López, P A; Schmidt Río-Valle, J; García García, C J

    2012-01-01

    The objective of this study was to first determine the nutritional state of a sample population of school children, and then analyze the distribution pattern of their subcutaneous fat layer. The sample was composed of 977 school children from the city and province of Granada (Spain). All of the children (524 girls and 452 boys) were 9-17 years of age. To study their nutritional state and the distribution of the subcutaneous fat layer, they were given a complete anthropometric evaluation, which included measuring their weight, height, body mass index, skin folds, and body perimeters. The results obtained showed a 23.01% prevalence of overweight in the female subjects and 20.81% in the male subjects. Furthermore, the female subjects had an obesity prevalence of 12.70% in comparison to the male subjects, whose obesity prevalence was 4.98%. The distribution pattern of subcutaneous fat was found to be mainly located in the central part of body. The high percentage of overweight and obesity along with the development of a central fat distribution pattern (neck, chest, and abdomen) in these school children is clear evidence of potential cardiovascular risk.

  18. Use of Granada Medium To Detect Group B Streptococcal Colonization in Pregnant Women

    Science.gov (United States)

    Rosa-Fraile, Manuel; Rodriguez-Granger, Javier; Cueto-Lopez, Marina; Sampedro, Antonio; Gaye, Enrique Biel; Haro, José Manuel; Andreu, Antonia

    1999-01-01

    Direct inoculation onto Granada medium (GM) in plates and tubes was compared to inoculation into a selective Todd-Hewitt broth (with 8 μg of gentamicin per ml and 15 μg of nalidixic acid per ml) for detection of group B streptococci (GBS) in pregnant women with 800 vaginal and 450 vaginoanorectal samples. Comparatively, GM was found to be as sensitive as the selective broth for the detection of GBS in vaginal specimens and more sensitive than selective broth for the detection of GBS in vaginoanorectal samples (96 versus 82%). The use of GM improved the time to reporting of a GBS-positive result by at least 24 h and reduced the direct cost of screening. We have also found that the inconvenience of anaerobic incubation of GM plates can be avoided when a cover slide is placed upon the inoculum, because aerobic incubation in GM plates with cover slides causes GBS to develop the same pigmentation that it develops with incubation under anaerobic conditions. These data support the routine use of GM plates or tubes as a more accurate, easier, and cheaper method of identification of GBS-colonized women compared to the enrichment broth technique. PMID:10405420

  19. Judeo-Conversos en la audiencia del Nuevo Reino de Granada. Siglos XVI y XVII.

    Directory of Open Access Journals (Sweden)

    Maria Cristina Navarrete.

    2002-06-01

    Full Text Available A large number of Portuguese “New Christians” (Jewish converts to Catholicism constituted one of the most important components of the white population of the Indies during the 16th and 17th centuries. They settled in various cities within the jurisdiction of the High Court of Justice of the New Kingdom of Granada, especially in Cartagena, where they occupied themselves in the slave trade and commerce in general. They extended their trade networks to and from the Viceroyalty of Peru and other provinces to the south of the New Kingdom. The Inquisition used its power to persecute them and to confiscate their property as a way to protect the purity of the faith and to sustain the institution economically. The New Christians were accused of secretly practicing the Jewish religion and of not being true Christians. Many of them were crypto-Jews who observed the Sabbath and Queen Esther’s feast day, observed Jewish fasting and dietary practices, and attended synagogue meetings. The most respected men among them acted as rabbis and orally transmitted their prayers and the few traditions remaining extant among them. As a result of both persecution by the Inquisition and the independence of Portugal in 1640, some of them returned to that country, while others scattered throughout the Caribbean and still others blended into the traditional Christian population.

  20. Cimarrones y palenques en las provincias al norte del Nuevo Reino de Granada siglo XVII

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    María Cristina Navarrete P.

    2001-01-01

    Full Text Available A finales del siglo XVII, ya existían comunidades de cimarrones en varias provincias de la jurisdicción de la Audiencia del Nuevo Reino de Granada. Hacia 1598, en Zaragoza, y en 1607, en Remedios, provincia de Antioquia, esclavos negros de las rancherías mineras se levantaron violentamente y fortificaron en palenques, causando perjuicios en el comercio, la vida de las ciudades y la labor de las minas. Otro de los más importantes alzamientos de esclavos fue el dirigido por Domingo Biohó quien se refugió con sus seguidores en la Ciénaga de la Matuna. Asimismo, las Sierras de María y la Serranía de San Lucas fueron espacios de establecimiento de palenques. Los cimarrones intentaron reconstruir organizaciones sociales con base en la herencia cultural africana, en la permanencia en las haciendas y minas al contacto con amos, capataces y compañeros de circunstancias y, en las nuevas condiciones que les ofrecía la vida de los palenques.

  1. Colorimetric and spectroradiometric characteristics of narrow-field-of-view clear skylight in Granada, Spain.

    Science.gov (United States)

    Hernández-Andrés, J; Romero, J; Lee, R L

    2001-02-01

    As part of our ongoing research into the clear daytime sky's visible structure, we analyze over 1,500 skylight spectra measured during a seven-month period in Granada, Spain. We use spectral radiances measured within 3 degrees fields of view (FOV's) to define colorimetric characteristics along four sky meridians: the solar meridian and three meridians at azimuths of 45 degrees, 90 degrees, and 315 degrees relative to it. The resulting clear-sky chromaticities in 44 different view directions (1) are close to but do not coincide with the CIE daylight locus, (2) form V-shaped meridional chromaticity curves along it (as expected from theory), and (3) have correlated color temperatures (CCT's) ranging from 3,800 K to infinity K. We also routinely observe that sky color and luminance are asymmetric about the solar meridian, usually perceptibly so. A principal-components analysis shows that three vectors are required for accurate clear-sky colorimetry, whereas six are needed for spectral analyses.

  2. Botánica y Medicina africanas en la Nueva Granada, Siglo XVII.

    Directory of Open Access Journals (Sweden)

    Luz Adriana Maya Restrepo.

    2000-06-01

    Full Text Available La relación que los bozales (africanos que llegaban directamente de Africa que no se expresaban en lengua castellana ni conocían la fe católica y sus hijos nacidos en la Nueva Granada mantuvieron con los vegetales y los animales, en particular las aves, es otro de los legados ancestrales que la nación colombiana le debe a Africa. Los africanos le transmitieron a sus descendientes saberes y técnicas sobre el mundo vegetal y animal. Estos conocimientos, que fueron utilizados para curar los males del cuerpo y los del alma, se caracterizaban por un componente experimental cuyo éxito dependía también de la interacción con los espíritus. De ahí que el Tribunal de la Inquisición de Cartagena hubiera juzgado a los africanos y a sus hijos en calidad de "brujos(as", "hechiceros(as" y "curanderos(as".

  3. Biodeterioration of the Lions Fountain at the Alhambra Palace, Granada (Spain)

    Energy Technology Data Exchange (ETDEWEB)

    Sarro, M. Isabel; Garcia, Ana M.; Rivalta, Victor M.; Moreno, Diego A. [Universidad Politecnica de Madrid, Escuela Tecnica Superior de Ingenieros Industriales, Jose Gutierrez Abascal, Madrid (Spain). Departamento de Ingenieria y Ciencia de los Materiales; Arroyo, Irene [Instituto del Patrimonio Historico Espanol, Ministerio de Cultura, El Greco, Madrid (Spain)

    2006-12-15

    Stone works of art exposed to the environment are liable to be deteriorated by the action of biological agents such as bacteria, fungi, mosses, etc. In ornamental fountains, the microorganisms present in water can contribute to these biodeterioration processes. This paper assesses the biodeterioration experienced by the Lions Fountain at the Alhambra Palace in Granada (Spain). Analyses have been made of the biodeterioration of Lions 4, 5 and 9, the biofouling of the fountain basin, and the water supply system. Conventional and molecular biology techniques have identified microorganisms belonging to various microbial groups ({alpha}-, {beta}- and {gamma}-Protebacteria, Chlamydiae/Verrucomicrobia and Eukaryota). Additionally, on the mortar in the sculptures the presence of algae and bryophytes has been observed. X-ray diffraction allowed both the detection of neoformation mineral products that can be related with the presence of microorganisms and the corrosion products in the Lions Fountain. A number of recommendations are made regarding the prevention and control of biodeterioration in this important work of art. (author)

  4. La crisis del republicanismo en la Nueva Granada: el cristianismo componente necesario para un buen gobierno

    Directory of Open Access Journals (Sweden)

    Vanessa Niño de Villeros

    2010-01-01

    Full Text Available En el presente artículo se analiza de qué modo Manuel María Madiedo, distinguido intelectual nacido en el Caribe Colombiano, propuso la renovación de los ideales republicanos, y como su propuesta pensada en el contexto específico de la Nueva Granada, produjo una redefinición de republicanismo a la luz de la doctrina cristiana. Se sugiere que la posición que el intelectual tomó, se inscribe en una tendencia que compartió con otros intelectuales de su misma generación, pero se anota, que esta relación entre república y cristianismo en la que se amparó, posee connotaciones particulares, que lo diferencian de las posiciones republicanas católicas de sus contemporáneos. A partir de esta premisa se examina como son concebidos por el intelectual algunos conceptos claves en el lenguaje del republicano cristiano, tales como: libertad, ciudadanía soberanía social y democracia.

  5. Facial Recognition using OpenCV

    Directory of Open Access Journals (Sweden)

    Valentin Petrut Suciu

    2012-03-01

    Full Text Available

    The growing interest in computer vision of the past decade. Fueled by the steady doubling rate of computing power every 13 months, face detection and recognition has transcended from an esoteric to a popular area of research in computer vision and one of the better and successful applications of image analysis and algorithm based understanding. Because of the intrinsic nature of the problem, computer vision is not only a computer science area of research, but also the object of neuro-scientific and psychological studies, mainly because of the general opinion that advances in computer image processing and understanding research will provide insights into how our brain work and vice versa.

    Because of general curiosity and interest in the matter, the author has proposed to create an application that would allow user access to a particular machine based on an in-depth analysis of a person’s facial features. This application will be developed using Intel’s open source computer vision project, OpenCV and Microsoft’s .NET framework.

  6. Facial Recognition using OpenCV

    Directory of Open Access Journals (Sweden)

    Shervin Emami

    2012-03-01

    Full Text Available The growing interest in computer vision of the past decade. Fueled by the steady doubling rate of computing power every 13 months, face detection and recognition has transcended from an esoteric to a popular area of research in computer vision and one of the better and successful applications of image analysis and algorithm based understanding. Because of the intrinsic nature of the problem, computer vision is not only a computer science area of research, but also the object of neuro-scientific and psychological studies, mainly because of the general opinion that advances in computer image processing and understanding research will provide insights into how our brain work and vice versa. Because of general curiosity and interest in the matter, the author has proposed to create an application that would allow user access to a particular machine based on an in-depth analysis of a person’s facial features. This application will be developed using Intel’s open source computer vision project, OpenCV and Microsoft’s .NET framework.

  7. Graphite whiskers in CV3 meteorites.

    Science.gov (United States)

    Fries, Marc; Steele, Andrew

    2008-04-04

    Graphite whiskers (GWs), an allotrope of carbon that has been proposed to occur in space, have been discovered in three CV-type carbonaceous chondrites via Raman imaging and electron microscopy. The GWs are associated with high-temperature calcium-aluminum inclusion (CAI) rims and interiors, with the rim of a dark inclusion, and within an inclusion inside an unusual chondrule that bears mineralogy and texture indicative of high-temperature processing. Current understanding of CAI formation places their condensation, and that of associated GWs, relatively close to the Sun and early in the condensation sequence of protoplanetary disk materials. If this is the case, then it is a possibility that GWs are expelled from any young solar system early in its history, thus populating interstellar space with diffuse GWs. Graphite whiskers have been postulated to play a role in the near-infrared (near-IR) dimming of type Ia supernovae, as well as in the thermalization of both the cosmic IR and microwave background and in galactic center dimming between 3 and 9 micrometers. Our observations, along with the further possibility that GWs could be manufactured during supernovae, suggest that GWs may have substantial effects in observational astronomy.

  8. Estudio preliminar de las características del intento de suicidio en la provincia de Granada Preliminary study of the characteristics of attempted suicide in the province of Granada

    Directory of Open Access Journals (Sweden)

    Y. Mejías

    2011-12-01

    Full Text Available Fundamento. Los suicidios en España representan un número de muertes mayor que otras muertes traumáticas. Los comportamientos suicidas no mortales se producen en una proporción mayor que los que tienen fin mortal. Las causas de esta conducta son múltiples y es importante conocerlas para poder prevenirlas. El objetivo del presente trabajo es describir las características del comportamiento suicida no mortal en la provincia de Granada. Método. Estudio descriptivo retrospectivo de las características del comportamiento suicida no mortal en Granada durante los años 2008 y 2009, según la base de datos del Servicio Provincial 061 de Granada. La muestra ha sido todas las demandas realizadas a este servicio en las que en el motivo literal de la alerta figuraron los términos suicidio, autolesión o amenaza suicida. El análisis estadístico se ha realizado con el programa SPSS 15.0. Se analizó la variable conducta suicida no mortal respecto de las variables independientes: sexo, edad, mes, día de la semana, franja horaria, distrito sanitario, resolución de la demanda (prioridad asignada y reintentos. Resultados. Se analizaron en total 535 demandas tipificadas como lesión autoinflingida intencionalmente por medios no especificados. Se han encontrado diferencias estadísticamente significativas al comparar los datos de los dos años respecto del mes elegido, y en la relación entre rango de edad y franja horaria de los intentos de suicidio. Conclusiones. La caracterización de los intentos de suicidio en nuestra provincia ofrece información relevante, a pesar de sus limitaciones, y ayuda a determinar alguno de los parámetros en los que habrá que sustentar un futuro programa de intervención psicosocial para la prevención de estas conductas ajustado a los perfiles específicos de nuestra población.Background. Suicides account for a number of deaths that is higher than other traumatic deaths in Spain. Non-fatal suicidal behaviour occurs

  9. Research about the reasons why university students practice sport. The example of Granada University INVESTIGACIÓN SOBRE LOS MOTIVOS POR LOS QUE LOS ESTUDIANTES UNIVERSITARIOS PRACTICAN DEPORTE. EL CASO DE LA UNIVERSIDAD DE GRANADA

    Directory of Open Access Journals (Sweden)

    J. Medina

    2010-09-01

    Full Text Available

    Through this paper, the motivation of Granada University´s students for the physical activity in the sport program of this organization has tried to be known. With this aim, fifty-five students who are participants in these activities were selected to complete a Lickert´s Scale with six factors and twenty-six items. Next to statistic analysis, the best factor chosen was "Fitness - Health", taking away importance to the aspects related with "Situacional Reasons" and "Self-realization". At the same time, sexual differences related with physical activity in these activities organized by Granada University were determined, verifying that girls value more the socializators and group practice aspects than boys.
    KEY WORDS: Motivation, physical activity, youngsters, university sports.

     

     

    A través de este trabajo se pretende conocer cuál es la motivación de los estudiantes de la Universidad de Granada por la actividad física dentro de las actividades deportivas organizadas por dicho organismo. Con este fin, se seleccionó una muestra de 50 jóvenes universitarios que realizan deporte dentro de estas actividades, empleando para ello una escala de opinión tipo Lickert con 6 categorías y 26 motivos hacia los cuales los cuestionados debían mostrar su grado de conformidad. Después del análisis estadístico, se comprobó cómo la categoría mejor puntuada fue la denominada como Forma Física -Salud, restando importancia a los aspectos relacionados con las Razones Situacionales y de Autorrealización. A su vez, se determinaron las diferencias en cuanto al sexo por la práctica deportiva en estas actividades organizadas por la Universidad de Granada, comprobando que las chicas valoran más los aspectos socializadores y de práctica en grupo que los chicos.
    PALABRAS CLAVE: Motivación, actividad física, jóvenes, deporte universitario

  10. El liderazgo femenino en los cargos directivos: un estudio longitudinal en la Universidad de Granada (1990-2005 Women leading managerial positions: a longitudinal study at Universidad de Granada (1990-2005

    Directory of Open Access Journals (Sweden)

    Manuel Lorenzo Delgado

    2007-12-01

    Full Text Available La presencia de la mujer en los cargos directivos sigue siendo hoy uno de los grandes retos para este colectivo. En este artículo se pretende mostrar esa realidad, a través de un estudio descriptivo realizado en la Universidad de Granada, sobre el número de hombres y mujeres que desempeñan los cargos de más alta representación institucional, como pueden ser el de Decano/a, Secretario/a o, para el caso de los departamentos, el de Director/ a y el de Secretario/a, a través de la revisión de las memorias universitarias de cada curso académico, desde 1990 hasta el 2005. El estudio abarca, por una parte, una perspectiva diacrónica, entendida como la evolución seguida en los distintos centros o facultades de la Universidad de Granada, de la presencia femenina en los cargos directivos de los últimos quince años. Por otra, partiendo de una visión sincrónica, trata de centrarse de un modo más específico en analizar, con una mayor profundidad y precisión, la posición de la mujer en los cargos directivos de los diversos departamentos que integran la Facultad de Ciencias de Educación.The presence of women at managerial positions continues being one of the biggest challenges for this group. In this article we intend to show that situation, through a descriptive research made at Universidad de Granada , Spain , with a group of men and women who have high institutional positions as Deans, First Secretaries, or Directors. We did this work by reviewing each students group's memories at the University, from 1990 until 2005. This study includes, on one hand, a diachronical perspective, understood as the evolution of all departments and faculties at Universidad de Granada with female presence in managerial positions during the last fifteen years. On the other hand, from a synchronic perspective, this research intends to focus specifically on women's situation in managerial positions at the various Departments that compose the Faculty of

  11. Study of 99m Tc in the discharge of public hospitals in Granada; Estudio del {sup 9}9mTC en los vertidos de los hospitales publicos de Granada

    Energy Technology Data Exchange (ETDEWEB)

    Pinero Garcia, F.; Krawczyk, E.; Ferro Garcia, M. A.

    2011-07-01

    The main objective is to determine the activity levels of 99m Tc in the discharge of two public hospitals in Granada, Nuclear Medicine Service at the point of controlling them. The reasons for this study are due to higher doses may be administered until 10 to 20 mCi, to produce images with better definition due to the relative safety of this radionuclide. Which will be reflected later in the highest values ??of activity found for this isotope of technetium in these effluents.

  12. A practical introduction to computer vision with OpenCV

    CERN Document Server

    Dawson-Howe, Kenneth

    2014-01-01

    Explains the theory behind basic computer vision and provides a bridge from the theory to practical implementation using the industry standard OpenCV libraries Computer Vision is a rapidly expanding area and it is becoming progressively easier for developers to make use of this field due to the ready availability of high quality libraries (such as OpenCV 2).  This text is intended to facilitate the practical use of computer vision with the goal being to bridge the gap between the theory and the practical implementation of computer vision. The book will explain how to use the relevant OpenCV

  13. Reduced and unstratified crust in CV chondrite parent body.

    Science.gov (United States)

    Ganino, Clément; Libourel, Guy

    2017-08-15

    Early Solar System planetesimal thermal models predict the heating of the chondritic protolith and the preservation of a chondritic crust on differentiated parent bodies. Petrological and geochemical analyses of chondrites have suggested that secondary alteration phases formed at low temperatures (hydrothermal fluid. Putative 'onion shell' structures are not anymore a requirement for the CV parent body crust.Meteorites may unlock the history of the early solar system. Here, the authors find, through Ca-Fe-rich secondary phases, that the distinction between reduced and oxidized CV chondrites is invalid; therefore, CV3 chondrites are asteroid fragments that percolated heterogeneously via porous flow of hydrothermal fluid.

  14. El arzobispo don Pedro de Castro Cabeza de Vaca y Quiñones y la influencia del Sacro Monte en el desarrollo inmaculista en Granada.

    Directory of Open Access Journals (Sweden)

    José Antonio Peinado Guzmán

    2015-12-01

    Full Text Available The figure of archbishop don Pedro de Castro was extremely important for the development of immaculist devotion in Granada in the 16th century and beginning of the 17th century. In the wake of the famous discoveries of the Sacro Monte, it will produce an evolution of this belief in land Granada at the request of this prelate, who took the issue as one of his personal priorities in his episcopate. Intelligent handling of the issue by the Archbishop, while the findings of the Sacro Monte were subsequently convicted of Rome, eventually landing in the erection of the Abbey, in the ideological use of all of this, as well as the extension of the conceptionism in Granada.

  15. El cuerpo ausente: el lugar del cuerpo místico en la Nueva Granada del siglo XVII

    Directory of Open Access Journals (Sweden)

    María Piedad Quevedo Alvarado

    2005-12-01

    Full Text Available In the XVII century, the control of the body was essential in the foundation of the social order in Nueva Granada. The practice of religious rules must integrate the body into the spiritual experience, keeping away any reality that could take it to sin. However, the public character of experience of faith, introduced by the Counter-Reformation gave a new focus to the body but as a mystic body –suffering, hurted, sorrowing-, which, through hagiography written in Nueva Granada. The imitation of Jesus virtues and the practice of the Sacraments converted it in the axis of configuration of the social body.//En el siglo XVII el control sobre el cuerpo fue fundamental en la instauración del orden social en la Nueva Granada. La práctica de los preceptos religiosos debía integrar al cuerpo en la experiencia espiritual, silenciando cualquier realidad que pudiese llevarlo al pecado. Sin embargo el carácter público de la vivencia de la fe introducido por la Contrarreforma dotó de una renovada centralidad al cuerpo, pero en su calidad de cuerpo místico -sufriente, lacerado, dolorido-, que a través de la hagiografía escrita en territorio neogranadino, la imitación de las virtudes de Jesús y la práctica de los sacramentos, lo convirtió en eje de la configuración del cuerpo social de la época.

  16. REHABILITACIÓN DEL ANTIGUO HOSPITAL MILITAR DE GRANADA PARA NUEVA ESCUELA DE ARQUITECTURA

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    Víctor López Cotelo

    2010-05-01

    Full Text Available RESUMEN En el corazón de Granada, la nueva Escuela de Arquitectura se instala sobre las preexistencias del antiguo Hospital Militar, situado en el barrio del Realejo. El edificio que se adecua a espacio docente suma así un nuevo eslabón en la cadena de transformaciones que, desde preexistencias del periodo nazarí, han ido conformando mediante adiciones, transformaciones y cambios de uso, un conjunto arquitectónico que es reinterpretado por el proyecto y la posterior ejecución de la obra. En su actuación y aprovechando el desnivel topográfico, la sección arquitectónica toma el mando a la hora de dotar al conjunto de una idea integradora: a través de ella se produce la localización de los programas para conseguir una lectura de las diversas escalas del edificio, atenta especialmente a los patios, claustros, galerías y zaguanes y a sus concatenaciones, así como a la captación de la luz a través de diversos recursos cenitales. El proceso constructivo descubre la estructura de muros y el artesonado de los techos, recuperándose desde clave contemporánea, aquellos que resultan ser preexistencias ejemplares. Ambos recursos –luz cenital y espacios abiertos– se reúnen en la adición subterránea del Aula Magna, en el que la evocación a la excavación arqueológica y el silencio de la concentración cohabitan con el bullicio estudiantil del patio liberado sobre él. SUMMARY In the heart of Granada, the new School of Architecture is housed in the old, converted, Military Hospital, located in the Realejo district. The new adaption of the building to an educational space adds a new link to the chain of transformations by which old structures have been reshaped by means of additions, transformations and changes of use since the Nazari period. An architectural whole that is reinterpreted by the plan and the later execution of the work. Making use of the topographical unevenness, the developing architectural section takes control by

  17. Ground-based aerosol measurements during CHARMEX/ADRIMED campaign at Granada station

    Science.gov (United States)

    Granados-Muñoz, Maria Jose; Bravo-Aranda, Juan Antonio; Navas-Guzman, Francisco; Guerro-Rascado, Juan Luis; Titos, Gloria; Lyamani, Hassan; Valenzuela, Antonio; Cazorla, Alberto; Olmo, Francisco Jose; Mallet, Marc; Alados-Arboledas, Lucas

    2015-04-01

    In the framework of ChArMEx/ADRIMED (Chemistry-Aerosol Mediterranean Experiment, http://charmex.lsce.ipsl.fr/; Aerosol Direct Radiative Impact on the regional climate in the MEDiterranean region) projects, a field experiment based on in situ and remote sensing measurements from surface and airborne platforms was performed. The ADRIMED project aimed to capture the high complexity of the Mediterranean region by using an integrated approach based on intensive experimental field campaign and spaceborne observations, radiative transfer calculations and climate modelling with Regional Climate Models better adapted than global circulation models. For this purpose, measurements were performed at different surface super-sites (including Granada station) over the Occidental Mediterranean region during summer 2013 for creating an updated database of the physical, chemical, optical properties and the vertical distribution of the major "Mediterranean aerosols". Namely, measurements at Granada station were performed on 16 and 17 July 2013, in coincidence with the overpasses of the ATR aircraft over the station. The instrumentation used for the campaign includes both remote sensing instruments (a multiwavelength Raman lidar and a sun photometer) and in-situ measurements (a nephelometer, a Multi-Angle Absorption Photometer (MAAP), an Aerodynamic particle sizer (APS), a high volume sampler of PM10 and an aethalometer). During the measurement period a mineral dust event was detected, with similar dust load on both days. According to in-situ measurements, the event reached the surface level on 16 of June. Vertically resolved lidar measurements indicated presence of mineral dust layers up to 5 km asl both on 16 and 17 June 2013. Temporal evolution analysis indicated that on 17 June the dust layer decoupled from the boundary layer and disappeared around 14:00 UTC. In addition, lidar and sun-photometer data were used to retrieve volume concentration profiles by means of LIRIC (Lidar

  18. [Satisfaction rating in a group of women from Granada on birthing care, support and breastfeeding length].

    Science.gov (United States)

    Aguilar Cordero, M J; Sáez Martín, I; Menor Rodríguez, M J; Mur Villar, N; Expósito Ruiz, M; Hervás Pérez, A; González Mendoza, J L

    2013-01-01

    Introducción: El análisis de la satisfacción se está utilizando como instrumento para crear diferentes reformas sanitarias para la mejora de la calidad y numerosos estudios apuntan al incremento de la satisfacción de la madre en relación directa con el cuidado en la maternidad. Objetivos: Identificar el grado de satisfacción de la mujer sobre la atención al parto, el acompañamiento durante el nacimiento y la duración de la lactancia materna. Material y método: Estudio descriptivo transversal en el Hospital Universitario San Cecilio de Granada (España), durante el periodo de tiempo Agosto del 2011 al 2012, se realizo con una segunda fase de seguimiento prospectivo a una N = 60 madres. Se utilizó un protocolo (Anexo 1) a las 24 horas en el hospital y a los 14 días por teléfono. A los 3 meses, se realizó un seguimiento relacionado con la alimentación del bebe. Resultados: El nivel de satisfacción global sobre el parto es alto en la población estudiada. Se ha demostrado que la lactancia materna (P = 0,514) y el parto vía vaginal sin epidural (P = 0,320) crea una mayor satisfacción en la madre. Por otro lado, la satisfacción sobre el parto guarda relación con la duración de la lactancia materna. Conclusión: La opinión satisfactoria de las madres relacionadas con la atención al parto y el acompañamiento durante el nacimiento se incrementa en aquellas mujeres cuyo parto ocurrió de forma eutócica sin epidural e iniciaron la lactancia materna precoz.

  19. La cocina de los venenos. Aspectos de la criminalidad en el Nuevo Reino de Granada, siglos XVII-XVIII

    OpenAIRE

    Ariza Martínez, Juan Sebastián

    2013-01-01

    Durante los siglos XVII y XVIII se presentaron varias querellas ante el Tribunal de Justicia Criminal del Nuevo Reino de Granada, en las que se denunciaba que había personas que ejercían los oficios médicos sin tener títulos que los acreditaran como facultativos en las artes curativas. Por ese entonces, se creía que quienes utilizaban yerbas y conjuros como métodos terapéuticos, por lo general mujeres, debían ser juzgadas como yerbateras-envenenadoras, porque no pretendían curar sino matar a ...

  20. Research on the use and problems of digital video camera from the perspective of schools primary teacher of Granada province

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    Pablo José García Sempere

    2012-12-01

    Full Text Available The adoption of ICT in society and specifically in schools is changing the relationships and traditional means of teaching. These new situations require teachers to assume new roles and responsibilities, thereby creating new demands for training. The teaching body concurs that "teachers require both and initial and ongoing training in the use of digital video cameras and video editing." This article presents the main results of research that focused on the applications of digital video camera for teachers of primary education schools in the province of Granada, Spain.

  1. Tierra y comunidad. un problema irrsesuelto. El caso del altiplano cundiboyacense (Virrenaito de la Nueva Granada 1750-1800

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    Heraclio Bonilla

    2010-08-01

    Full Text Available Diana Bonnett Vélez, Tierra y comunidad. Un problema irresuelto. El caso del altiplano cundiboyacense (Virreinato de la Nueva Granada 1750-1800. Bogotá: Instituto Colombiano de Antropología e Historia Universidad de los Andes, 2002, 318 páginas. El libro de la profesora Diana Bonnett, inicialmente presentado como tesis doctoral ante el Colegio de México, constituye un aporte al esclarecimiento de esta problemática, a partir del análisis de lo ocurrido en la segunda mitad del siglo XVIII en las áreas de Tunja y Santafé de Bogotá.

  2. La publicidad ilustrada y el concepto de opinión pública en la Nueva Granada

    OpenAIRE

    2012-01-01

    Este ensayo explora la aparición del sintagma "opinión pública" en la Nueva Granada durante el periodo de la crisis política imperial entre 1809 y 1810, y argumenta que este adquiere pronto la calidad de concepto sociopolítico fundamental; es decir, que corresponde al advenimiento precario y desigual de una modernidad política local. Sin embargo, dado que la aparición de este concepto parecería repentina y por lo tanto sin fundamento en la cultura política local, este artículo sigue las trans...

  3. El análisis de la prostitución en la ciudad de Granada (España)

    OpenAIRE

    Francisco Jiménez Bautista

    2008-01-01

    Esta investigación pretende estudiar, analizar y diagnosticar el fenómeno de la prostitución en la ciudad de Granada, como un conflicto que configura unas nuevas formas de esclavitud en la realidad del siglo XXI. La prostitución es un tema que ha cobrado, a nivel institucional, una especial relevancia en los últimos años, especialmente desde la conferencia de Beijing y que plantea las principales dificultades que presentan estas mujeres dentro del mundo de la prostitución. L...

  4. Compromiso organizacional y satisfacci??n laboral en una muestra de trabajadores de los juzgados de Granada

    OpenAIRE

    Zurita Alcaraz, Marta C.; Ram??rez del Castillo, Mar??a Teresa; Quesada Soto, Juan Manuel; Quesada Ronco, Mar??a Elia; Ruiz Camacho, Bernardo Jes??s; Manzano Mart??nez, Juan Miguel

    2014-01-01

    El objetivo de la presente investigaci??n ha sido analizar la relaci??n entre las variables compromiso organizacional y satisfacci??n laboral, esperando, como hip??tesis de partida, una correlaci??n positiva entre ambas variables, tal y como han venido demostrando estudios previos. La novedad del presente art??culo reside en la muestra utilizada, 80 trabajadores de los Juzgados de Granada, con lo que se abre camino a un an??lisis psicol??gico de la situaci??n actual de dicha organizaci??n nun...

  5. El legado islámico en los cuidados psiquiátricos. El Maristán de Granada

    OpenAIRE

    Fernández Vázquez, Alfonso; Mañá Ares, Rubén

    2016-01-01

    Durante la Edad Media los musulmanes influyeron significativamente en las ciencias de la salud, iniciando un proceso de aglutinamiento del conocimiento existente y la inclusión de nuevas aportaciones. El objetivo del presente artículo es contextualizar la concepción de la locura y los cuidados realizados en la cultura islámica medieval y rememorar la estructura y organización del Maristán de Granada, institución sanitaria principal de al-Ándalus y fundada en 1367 por el emir Muhammad V. Con e...

  6. Estereotomía singular en el Palacio de Carlos V de Granada. Capialzados en la fachada Norte.

    OpenAIRE

    Salcedo Galera, Macarena

    2015-01-01

    [ESP] Durante el siglo XVI, la cantería se desarrolla en España como técnica principal de construcción en piedra. Un claro ejemplo es el Palacio de Carlos V en Granada, que contiene importantes obras de estereotomía, desde la bóveda anular del patio, hasta pequeños arcos en muros y zaguanes. Sin embargo, a veces la arquitectura nos sorprende: entre sus muros encontramos una curiosa pieza monolítica, un ejemplo de “anti-estereotomía” que, paradójicamente, muestra un gran dominio de las técnica...

  7. Catalogue of type specimens of fungi and lichens deposited in the Herbarium of the University of Granada (Spain).

    Science.gov (United States)

    Vizoso, M Teresa; Quesada, Carmen

    2015-01-01

    A catalogue of types from the Herbarium of the University of Granada has not previously been compiled. As a result, a search of these collections in order to compile digital images for preservation and publication yielded a large number of formerly unrecognized types. This dataset contains the specimen records from the catalogue of the nomenclature types of fungi and lichens in the Herbarium of the University of Granada, Spain. These herbarium specimens are included in the GDA and GDAC collections, acronyms from Index Herbariorum (Thiers 2014). At this time, the type collection of fungi and lichens contains 88 type specimens of 49 nominal taxa, most from Agaricales and the genus Cortinarius, described from the western Mediterranean, mainly Spain, by the following authors: V.Antonin, J.Ballarà, A.Bidaud, G.F.Bills, M.Bon, C.Cano, M.Casares, G.Chevassut, M.Contu, F.Esteve-Raventós, R.Galán, L.Guzmán-Dávalos, R.Henry, E.Horak, R.Mahiques, G.Malençon, P.Moënne-Loccoz, G.Moreno, A.Ortega, F.Palazón, V.N.Suárez.-Santiago, A.Vêzda, J.Vila, and M.Villareal. For each specimen, the locality indication, species name, observation date, collector, type status, related information, associated sequences, other catalogue numbers related to each type, and image URL are recorded. The dataset is associated with an image collection named "Colección de imágenes de los tipos nomenclaturales de hongos, líquenes, musgos y algas incluidos en el Herbario de la Universidad de Granada (GDA y GDAC)" (Vizoso and Quesada 2013) which is housed and accessible at the Global Biodiversity Information Facility in Spain (GBIF.ES) Hosting and Publishing Service "Biodiversity Image Portal of Spanish collections" and is also available at the Herbarium of University of Granada institutional web (Vizoso 2014a, Vizoso 2014b). That image collection contains 113 images, of which 56 correspond to the nomenclature types of 49 taxa (47 fungi, 2 lichens), the rest of the images in this collection

  8. El arte de boticario durante la primera mitad del siglo XVII en el Nuevo Reino de Granada

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    Paula Ronderos

    2007-01-01

    Full Text Available Este artículo caracteriza los escenarios de la farmacia de la primera mitad del siglo XVII a partir del análisis de las boticas y del entorno de los boticarios que dejaron huellas en documentos judiciales como las visitas, los exámenes de titulación y las recetas. Se reconstruyen algunas dinámicas de producción, circulación y uso de sustancias medicinales en el Nuevo Reino de Granada

  9. Prensa y opinión en los inicios republicanos (Nuevo Reino de Granada, 1808-1815.

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    Gilberto Loaiza Cano.

    2010-09-01

    Full Text Available This essay examines the complex process of adop­ting freedoms of the press in what had been until that moment the New Kingdom of Granada. Bet­ween 1808 and 1815, a period of intense political mutations, the freedom of speech and the press were conceded though with restrictions. There was also the rhetorical inheritance that served as a common repertoire among the main political and educated figures of the period. The transition from an Enlightenment-based press to one that expres­sed political opinions was evident during these years. La Bagatela, published by Antonio Narino, was one example of this transition.

  10. La custodia de San Juan Bautista y los primeros devenires franciscanos en el Nuevo Reino de Granada

    OpenAIRE

    Antonio José Echeverry Pérez

    2013-01-01

    El estudio de la historia religiosa en América debe contemplar la revisión del papel cumplido por las órdenes religiosas dentro de los proyectos de adoctrinamiento e hispanización americanos. El presente artículo centra su atención en la Orden franciscana, específicamente en el arribo de los primeros religiosos al Nuevo Reino de Granada a mediados del siglo XVI y en el proceso de expansión de su proyecto de evangelización, ante todo teniendo en cuenta que aún no existe claridad sobre cie...

  11. El crédito colonial en la provincia De Pamplona-nueva granada: Usos del censo consignativo

    OpenAIRE

    Carmen Adriana Ferreira Esparza

    1999-01-01

    Este artículo estudia el crédito colonial a partir de una clasificación detallada de uno de sus mecanismos: los censos, analizando su funcionamiento en el marco de una economía agrícola, basada en la producción de cacao, como fue la de la Provincia de Pamplona, Nueva Granada, durante el siglo XVIII; con el fin de responder a preguntas como: ¿en qué invertían el dinero los censuarios?, ¿qué tipo de bienes se preferían como garantía hipotecaria?, ...

  12. Libraries in 17th century Nueva Granada: The library of Fray Cristóbal de Torres at Colegio Mayor de Nuestra Señora del Rosario

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    María del Rosario García

    2015-07-01

    Full Text Available This article comprises a visit to the library of Fray Cristóbal de Torres, an exemplary reader in 17th century Nueva Granada, Archbishop of Santafé de Bogotá and founder of Colegio Mayor de Nuestra Señora del Rosario. The nature of this library is analyzed in comparison to others from the time, as well as some aspects related to the circulation of knowledge in Spain and America, through the analysis of the texts donated to Colegio Mayor del Rosario by the archbishop. Likewise, this article presents some conclusions regarding the conditions of education in 17th century Nueva Granada.

  13. "¿Qué es ESO de la paz?": un proyecto de educación y cultura de paz en el área de Granada

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    Diego Checa Hidalgo

    2010-01-01

    Full Text Available Este artículo presenta el proyecto de intervención educativa titulado "¿Qué es ESO de la paz?", puesto en marcha por un grupo de investigadores de la Universidad de Granada en Institutos de Educación Secundaria de la provincia de Granada, España, y dirigido a la reducción de los problemas generados por los fenómenos migratorios en las aulas, mediante el fomento de la cultura de paz.

  14. Effects of Celangulin IV and V From Celastrus angulatus Maxim on Na+/K+-ATPase Activities of the Oriental Armyworm (Lepidoptera: Noctuidae).

    Science.gov (United States)

    Cheng, Dan; Feng, Mingxing; Ji, Yufei; Wu, Wenjun; Hu, Zhaonong

    2016-01-01

    Na(+)/K(+)-ATPase (sodium pump) is an important target for the development of botanical pesticide as it is responsible for transforming chemical energy in ATP to osmotic work and maintaining electrochemical Na(+ )and K(+ )gradients across the cell membrane of most animal cells. Celangulin IV (C-IV) and V (C-V), which are isolated from the root bark of Celastrus angulatus, are the major active ingredients of this insecticidal plant. The activities of C-IV and C-V on Na(+)/K(+)-ATPase were investigated by ultramicro measuring method to evaluate the effects of C-IV and C-V on Na(+)/K(+)-ATPase activities of the brain from the fifth Mythimna separata larvae and to discuss the insecticidal mechanism of C-IV and C-V. Results indicate that inhibitory activities of Na(+)/K(+)-ATPase by C-IV and C-V possess an obvious concentration-dependent in vitro. Compared with C-IV, the inhibition of C-V on Na(+)/K(+)-ATPase was not striking. In vivo, at a concentration of 25 mg/liter, the inhibition ratio of C-IV on Na(+)/K(+)-ATPase activity from the brain in narcosis and recovery period was more remarkable than that of C-V. Furthermore, the insects were fed with different mixture ratios of C-IV and C-V. The inhibition extent of Na(+)/K(+)-ATPase activity was corresponded with the dose of C-IV. However, C-V had no notable effects. This finding may mean that the mechanism of action of C-IV and C-V on Na(+)/K(+)-ATPase were different. Na(+)/K -ATPase may be an action target of C-IV and C-V.

  15. Comportamento agronômico inicial da cv. Chimarrita enxertada em cinco porta-enxertos de pessegueiro Agronomical behavior of cv. Chimarrita on five rootstocks of peach trees

    Directory of Open Access Journals (Sweden)

    Moacir da Silva Rocha

    2007-01-01

    Full Text Available O trabalho teve por objetivo avaliar a resposta agronômica da cv. Chimarrita enxertada em cinco porta-enxertos, nas condições edafoclimáticas da região de Pelotas-RS, no período de 2003 a 2005. Durante o período de execução do experimento, foram avaliados o diâmetro do tronco do porta-enxerto e da cultivar-copa, comprimento médio dos ramos principais, volume de copa, massa fresca e massa seca do material vegetal retirado nas podas verde e de inverno, índice de intensidade de poda, massa média dos frutos, produção por planta, eficiência produtiva, produção por hectare, sólidos solúveis totais, firmeza da polpa, diâmetro e coloração dos frutos. O porta-enxerto 'Capdeboscq' induziu o maior crescimento vegetativo na cv. Chimarrita durante os três anos de avaliação, seguido do porta-enxerto 'Okinawa'. Este, por sua vez, induziu o maior rendimento produtivo (1,65 t ha-1. A cv. Capdeboscq proporcionou a obtenção de frutos com maior massa. Os porta-enxertos 'GF 305' e 'Aldrighi' induziram menor desenvolvimento vegetativo e a mais baixa produtividade (0,52 t.ha-1 .The objective for this study was to evaluate the agronomical behavior of cv. Chimarrita on five rootstocks of peach trees in Pelotas- RS from 2003 to 2005. The variables evaluated were: trunk diameters of the rootstock and of the scion; length of the annual terminal growth; volume of the canopy; fresh and dry weight of the material taken by the summer and winter pruning; pruning intensity index; fruit weight; fruit production per tree; production efficiency; productivity per hectare; total soluble solids; pulp firmness; and fruit diameter and color. It was observed that the trees from: rootstock 'Capdeboscq' promoted higher vegetative growth and larger fruits, followed by the ones from the rootstock 'Okinawa' which promoted the highest yield (1, 65 t.ha-1; the rootstock 'GF 305' and 'Aldrighi' had the lowest vegetative development and yield (0, 52 t.ha-1.

  16. [Evaluation of the nutritional status, insulin resistance and cardiovascular risk in a population of adolescents in the cities of Granada and Almeria (Spain)].

    Science.gov (United States)

    Montero Alonso, Miguel A; González-Jiménez, Emilio

    2013-01-01

    Objetivos: Los objetivos de este estudio fueron evaluar el estado nutricional e índice de resistencia insulínica mediante HOMA en una población de adolescentes, así como establecer correlaciones entre el estado nutricional de los sujetos, la existencia o no de resistencia a la acción insulínica y el riesgo de padecer hipertensión arterial. Muestra y metodología: Una población de 1001 adolescentes de entre 9 y 17 años de edad, pertenecientes a 18 centros educativos de las provincias de Granada y Almería. Se realizó una valoración completa del estado nutricional de los alumnos mediante antropometría. Para el estudio metabólico, se practicó una extracción sanguínea mediante punción venosa a cada alumno, analizando glucosa basal, insulina basal, índice HOMAIR. Además, se valoró hemoglobina glicosilada (HBA1c), niveles séricos de lipoproteína (a) y ácidos grasos de cadena larga (NEFA). Para el cálculo del índice de resistencia a la insulina, se utilizó el modelo matemático propuesto por Matthews (Homeostasis Model Assessment - HOMAIR), aplicando la fórmula HOMAIR = (insulina x glucosa)/22,5. Resultados: La valoración del estado nutricional reveló un progresivo incremento en los valores de las variables antropométricas a medida que el estado nutricional de los sujetos empeoraba, describiéndose una prevalencia de normopeso del 85,01%, frente a una tasa de sobrepeso del 9,99% y de obesidad del 4,99% para ambos sexos y con independencia de la edad. El estudio metabólico evidenció niveles séricos significativamente más elevados (p < 0,0001) de HBA1c, insulina basal, glucemia basal, NEFA basal, lipoproteína (a) y HOMA IR entre adolescentes con obesidad frente a aquellos otros en situación de normopeso o sobrepeso. Conclusiones: La obesidad constituye un grave problema de salud entre la población de adolescentes estudiada, determinado el desarrollo precoz de trastornos metabólicos, hasta ahora propios de la etapa adulta circunstancia

  17. VIEJAS Y NUEVAS REALIDADES URBANAS. IDENTIFICACIÓN DE ZONAS DE HABITALIDAD DESFAVORECIDA EN LA CIUDAD DE GRANADA

    Directory of Open Access Journals (Sweden)

    Carmen Egea Jiménez

    2009-01-01

    Full Text Available El presente trabajo toma como unidad de análisis el espacio urbano de la ciudad de Granada con objeto de estudiar las zonas más desfavorecidas por sus condiciones de habitabilidad en un momento de fuerte remodelación y crecimiento urbanístico, en el que la capital granadina se proyecta con una imagen de ciudad desarrollada, donde coexisten manifestaciones de desigualdad en cuanto a aspectos de habitabilidad de parte de la población. El fenómeno no es nuevo ni exclusivo de Granada, pero si un ejemplo de que las ciudades siguen siendo lugares donde las diferencias y las desigualdades son un rasgo consustancial a su configuración física y social. Son viejas realidades en contextos nuevos que invitan a preguntarse por los lugares donde perviven condiciones de habitabilidad menos «amables». Así, el presente trabajo pretende dar respuesta a este planteamiento teniendo en cuenta que existe una relación entre espacios urbanos deteriorados y población desfavorecida, con el riesgo de convertirse en grupos vulnerables si los actuales modelos de desarrollo no tienen en cuenta estas diferencias y desigualdades.

  18. Consumo de carnes en zonas cálidas del Nuevo Reino de Granada: cualidades cambiantes, siglos XVI y XVII

    Directory of Open Access Journals (Sweden)

    Gregorio Saldarriaga

    2006-01-01

    Full Text Available El artículo trata sobre la producción y consumo de carne de cerdo y de algunos animales americanos en zonas cálidas de alto tráfico comercial del Nuevo Reino de Granada, durante los siglos XVI y XVII. El objetivo es mostrar que el aumento en el consumo de carnes, con respecto a la dieta europea mediterránea, producía cambios en las concepciones de la vida que tenía la sociedad colonial. Asimismo, se muestra que en un ambiente de dominación hispánica, los usos indígenas tradicionales de consumo de ciertos animales americanos se transformaban drásticamente, pasando a ser utilizados y aprovechados para el abastecimiento de las ciudades, villas y puertos. La información sobre la cual se basa esta investigación proviene del fondo Visitas del Archivo General de la Nación (Bogotá y de fuentes impresas, entre las cuales cabe destacar algunas que no han sido frecuentes en los estudios sobre el Nuevo Reino de Granada.

  19. Nueva Francia y Nueva Granada fente al contrabando. Reflexiones sobre el comercio ilícito en el contexto colonial.

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    Muriel Laurent.

    2003-01-01

    Full Text Available This paper presents a series of reflections on the phenomenon of smuggling, based on the specific cases of two American colonies, New France and New Granada, during the 17th and 18th centuries. The purpose is to highlight the characteristics common to illicit trade in both these colonies despite their notorious differences. Specifically, the paper focuses on five different traits that typified smuggling in both New France and New Granada and which make it possible to explain its continued existence there throughout the colonial period: first, the socioeconomic needs underlying the rise and continuation of smuggling; secondly, the measures taken by the authorities to repress this illegal activity; thirdly, the role of merchants and their relative independence with respect to authority; fourthly, the topic of profitability and subsequent enrichment, marked by corruption and the influence of social networks in official affairs; fifth and finally, the presence of indigenous groups, their co-existence with authorities in the conquered territories, and their relationship to trade.

  20. Atmospheric composition and micro-climate in the Alhambra monument, Granada (Spain), in the context of preventive conservation

    Science.gov (United States)

    Horemans, B.; Schalm, O.; De Wael, K.; Cardell, C.; Van Grieken, R.

    2012-07-01

    The world famous Alhambra monument in Granada, Southern Spain, listed as UNESCO world cultural heritage since 1984, represents probably the most beautiful example of Islamic art and architecture from the Middle Ages in Europe. It is visited by ca. 2 million people annually. Granada is situated in a natural basin, surrounded by mountains with altitudes up to 3500 m. Due to this topography and the prevailing low wind speeds, pollution-derived and especially traffic-derived particulate matter often accumulates in the urban air. In order to evaluate the potential conservation risks from the surrounding air, the atmospheric composition in the Alhambra monument was evaluated. Indoor temperature and relative humidity fluctuations were evaluated for their potential degenerative effects. Furthermore, the atmospheric composition in the Alhambra was analyzed in terms of inorganic gases (NO2, SO2, O3, and NH3) and black carbon. It was found that the open architecture protected the indoor environments from developing a potentially harmful microclimate, such as the build-up of humidity resulting from the huge number of daily tourists. On the downside, the strong ventilation made the indoor air hardly different from outdoor air, as characterized by strong diurnal temperature and relative humidity gradients and high traffic-derived pollutant levels.

  1. Effect of the extract of persimmon (Diospyros kaki L. cv. ‘Rama Forte’and rosemary oily extract (Rosmarinus officinalis L. on the sensory characteristics and color stability of frozen beef burgersEfeito de extratos de caqui (Diospyros kaki L. cultivar Rama Forte e do extrato oleoso de alecrim (Rosmarinus officinalis L. nas características sensoriais e na estabilidade da cor de hambúrguer de carne bovina congelado

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    Leadir Lucy Martins Fries

    2012-06-01

    Full Text Available This study aimed to evaluate the effect of the extract of persimmon cv. ‘Rama Forte’ and rosemary oily extract on the sensory characteristics and color stability of frozen beef burgers. The crude hydroethanolic extract was prepared and subjected to fractionation resulting in the hexane, chloroform and ethyl acetate fractions as well as residual fraction. For the preparation of the burger samples a basic formulation was prepared and divided into parts: control, standard formulation ( 0.1% of sodium erythorbate, treatment 1 (0.5% of hydroethanolic crude extract, treatment 2 (0.7% of hydroethanolic crude extract, treatment 3 (0.5% of the residual fraction, treatment 4 (0.7% of the residual fraction , treatment 5 ( 0.5% of ethyl acetate fraction, Treatment 6 (0.7% of ethyl acetate fraction and treatment 7 (0.10% of oily extract of rosemary. The beef burger samples were stored at-25° C for 14 months and subjected to sensory analysis (color, aroma, flavor, and texture at the beginning of the experiment and the measurement of color (parameters L a*, b* and h* every two months. The addition of the extracts did not promote changes in the sensory attributes of the beef burgers at time zero of storage. A tendency to decrease a* values and increase of the h* values of the samples of frozen beef burgers occurred over the period of storage. Samples added with ethyl acetate fraction (0.5 and 0.7% and the oily extract of rosemary showed higher a* values than the other samples throughout the storage period and lower h* values than the standard sample at the end of the period evaluated. This indicates that the addition of ethyl acetate fraction and rosemary extract contributed to the retention and stability of the red color of the samples of beef burgers during the storage of the frozen product.O objetivo deste estudo foi avaliar o efeito de extratos de caqui cv. Rama Forte e do extrato oleoso de alecrim sobre as características sensoriais e a estabilidade

  2. Aminoethoxivinilglicina no controle do amadurecimento de frutos de caqui cv. Fuyu Aminoethoxyvinylglycine in the ripening control of persimmon fruits cv. Fuyu

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    Angela Fuentes Fagundes

    2006-04-01

    Full Text Available Objetivou-se avaliar o efeito de aminoethoxivinilglicina (AVG, aplicado na pós-colheita, no amadurecimento de frutos de caqui (Diospyros kaki L. cv. Fuyu, armazenados à temperatura de 0 ± 2 ºC. Os frutos foram imersos durante dois minutos em solução de AVG, na concentração de 0; 415; 830 e 1.200 g ha-1 e dissolvidos em água destilada e adição de espalhante adesivo (óleo vegetal a 0,02% (v/v, secos à temperatura ambiente no barracão e armazenados em câmara fria a 0 ± 2 ºC e 95±2 % UR, e avaliados aos 32 e 52 dias com relação à firmeza, sólidos solúveis, pH da polpa, acidez titulável e injúria por frio. O AVG mostrou-se promissor no uso pós-colheita em caqui, onde os frutos tratados conservaram índices de firmeza linear em função da dose e teores de AT, SS e pH aceitáveis para o 'Fuyu'. Porém os frutos apresentaram translucidez, característica de injúria por frio, indicando a necessidade de novos estudos para se compreender a fisiologia pós-colheita deste fruto.An experiment was carried out to analyze the effect of the application of Aminoethoxyvinylglycine (AVG in post harvest application in persimmon fruits (Diospyros kaki L. cv. Fuyu stored at a temperature of 0 ± 2ºC. The fruits were immersed for two minutes into an AVG solution at a concentration of 0; 415; 830; 1200 g ha-1 and dissolved in distillated water. Then it was added adhesive spreader (vegetable oil 0.02% (v/v, dried at room temperature and stored at 0 ± 2 ºC and 95±2 % humidity. The treatments were evaluated on the 32nd and 52nd days to check the firmness, soluble solids, pH of the pulp, tritable acidity and chilling injury. The AVG may be promising in post harvest use with persimmon fruits, where treated fruits preserved linear levels of firmness in function of the doses and TA, SS and pH levels are acceptable for cv. Fuyu. However, fruits showed translucency, which are characteristics of chilling injury, indicating that new studies are

  3. Anotaciones al funcionamiento de la Real Hacienda en el Nuevo Reino de Granada. Siglo XVIII

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    Oscar Rodríguez Salazar

    2012-01-01

    Full Text Available Universidad Nacional de Colombia 12.00 Normal 0 21 false false false ES X-NONE X-NONE MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Tabla normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin-top:0cm; mso-para-margin-right:0cm; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0cm; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-fareast-language:EN-US;} El presente artículo tiene por objeto estudiar a grandes rasgos el funcionamiento de la Real Hacienda en el Virreinato de la Nueva Granada entre 1738 y 1800.  Se hace un primer intento de cuantificar el uso y destino del excedente económico dado en el Virreinato; otra finalidad de la investigación es la de analizar los niveles administrativos diseñados por el Estado español en Indias con el fin de apropiarse de una parte de la riqueza nacional a través del sistema fiscal. Para estos efectos se hizo uso de la carta - cuenta correspondiente a las cajas de Cartagena y Santa Fe.  No obstante que el presente ensayo se centra sobre el aspecto propiamente hacendístico el cual se deriva de la información, no sobra señalar su utilidad para el estudio del comportamiento de los otros sectores de la economía. Los ingresos (cargos conformados principalmente por impuestos y préstamos efectuados a la corona, permiten analizar de manera indirecta la dinámica de las diferentes ramas de la actividad económica.

  4. Microbial monitoring in treated stone at the Royal Chapel of Granada

    Science.gov (United States)

    Jroundi, Fadwa; Pinar, Guadalupe; González-Muñoz, Maria Theresa; Sterflinger, Katja

    2014-05-01

    Biomineralization processes have been applied in situ to protect and consolidate decayed ornamental stone of the Royal Chapel in Granada (Spain). In few years, this conservation treatment has gained worth attention as environmentally friendly methodology for protection and consolidation of limestone because of the compatibilities shown between the new calcium carbonate cement and the original stone substrate. Moreover, the success of this approach may be related to the diversity of the microbiota inhabiting the stone and activated upon the biotreatment application and throughout the time. González-Muñoz et al. (2008) proposed a nutritional solution that activate among the bacteria inhabiting the stone those with carbonatogenic activity. In this study, a long-term (one, two and three years) monitoring of the microbiota present on the treated and untreated stones was done using a molecular strategy, including total DNA extraction, PCR amplification of 16S rRNA sequences, construction of clone libraries and fingerprinting by DGGE (Denaturing Gradient Gel Electrophoresis) analysis. Sequencing of the 16S rDNA revealed the dominant occurrence of members of Actinobacteria (44.20%), Gamma-proteobacteria (30.24%) and Chloroflexi (25.56%) after one year of the biotreatment. Whereas after two years, members of Cyanobacteria (22.10%) appeared and three years after, the microbiota consisted of only Actinobacteria and Cyanobacteria with approximately the same percentage in comparison with the untreated stones, dominated exclusively by Actinobacteria (100%). Fungal diversity followed the same dynamic as bacterial diversity being Ascomicota the predominant order before treatment. After one year, members of Basidiomycota and Viridiplantae appeared on the stone while two years after, the Viridiplantae dominated with a percentage of 84.77%. Finally, three years after the treatment, fungi population started to stabilize again and Ascomicota predominated next to 16.67% of

  5. Factores de riesgo para el síndrome metabólico en una población con apnea del sueño: evaluación en un grupo de pacientes de Granada y provincia; estudio GRANADA Risk factors for metabolic syndrome in a population with sleep apnea: evaluation in a population of Granada; the Granada study

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    M.ª C. Valenza

    2012-08-01

    Full Text Available Introducción: El síndrome metabólico se está convirtiendo en uno de los principales problemas de salud pública del siglo XXI. Se considera que la aparición del síndrome metabólico está determinada por la interacción de factores genéticos, ambientales y nerviosos centrales (disfunción de los centros hipotalámicos de hambre y saciedad que generan dos alteraciones metabólicas importantes: la resistencia a la acción de la insulina y la obesidad visceral. La relación de este síndrome, que concentra en la actualidad al mundo científico, con las alteraciones del sueño sigue siendo un punto sin esclarecer. Aunque se ha teorizado sobre la relación causa efecto, se desconoce aún su interrelación convirtiéndose su estudio en un objetivo primario de la investigación epidemiológica. Muestra y métodos: Se reclutaron 1016 sujetos que acudieron al servicio de Fisiología Respiratoria del Hospital Universitario "San Cecilio" de Granada (España por sospecha de Apnea de Sueño. Resultados: Se encontró una correlación significativa (p Introduction: The Metabolic Syndrome is one of the first health problems in the public health of the century. It's consider that the beginning of the syndrome is determined by numerous factors that developed two main metabolic disturbances: the insulin resistance and the central obesity. This relationship is concentrating the scientific world. As the cause-effect relationship has to be answered, the epidemiologic research has focused on without results. Material and methods: 1,016 subjects were recruited in the sleep disorders laboratory in San Cecilio Hospital with sleep apnea suspicion. Results: Significant correlation (p < 0,001 was found between sleep apnea severity and nocturnal saturation values and the different metabolic disturbances related to the metabolic syndrome (Hypertension, Diabetes and obesity. By the contrary, we doesn't found significant differences between No-Sleep apnea group and

  6. [The university stage does not favor the healthy life style in women students from Granada].

    Science.gov (United States)

    Gallardo-Escudero, Alba; Muñoz Alférez, María José; Planells del Pozo, Elena María; López Aliaga, Inmaculada

    2014-11-15

    Objetivo: La etapa universitaria conlleva una serie de cambios emocionales, fisiológicos y ambientales que van a determinar unas costumbres y hábitos de riesgoque en muchos casos serán mantenidos a lo largo de la vida y repercutirán en su estado de salud. El objetivo del presente estudio es analizar el estilo de vida (consumo de alcohol, tabaco y niveles de actividad física) de mujeres estudiantes de la Universidad de Granada. Metodología: Se trata de un estudio transversal/descriptivo y analítico en el que han participado 55 estudiantes de dos grupos de edad (18-24 y 25-31años). Se aplicó un cuestionario de estilo de vida evaluando el tipo de alcohol y frecuencia de consumo, cantidad de cigarrillos consumidos diariamente y niveles de actividad física (sedentaria, ligera, moderada e intensa). Resultados: El consumo de alcohol es mayor en el grupo de mayor edad, y con preferencia beben cerveza/vino, sin embargo el grupo más joven muestra un patrón de consumo centrado en los fines de semana siendo las bebidas destiladas las consumidas preferentemente. Una tercera parte de la población fuma con un incremento en el número de cigarros conforme aumenta la edad. Existe una correlación positiva entre tabaco y alcohol. El 88.9% del grupo de menor edad y el 52.7% del grupo de mayor edad tienen una actividad física sedentaria-ligera. Conclusión: Se sugiere la necesidad de concienciar a la población femenina universitaria sobre los beneficios del abandono del consumo de alcohol y tabaco y la práctica regular de ejercicio físico. Además, sería aconsejable desarrollar protocolos de intervención educativa en el ámbito universitario potenciando los hábitos de vida saludables.

  7. Acerca de la contribución militar de la Junta General de la provincia de Guipúzcoa a la Guerra de Granada en 1484

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    García Fernández, Ernesto

    2010-12-01

    Full Text Available The Guipuzcoans participated with their militias and their armed men in the war against Granada waged by the Catholic Monarchs Isabella and Ferdinand, from their ascension to the throne of the Crown of Castile to the conquest of the Muslim kingdom of Granada in 1492. In this paper we look into how several requests were made from the Province of Guipuzcoa for several ships with their respective armed crews in order to control the different points of access to the Strait of Gibraltar, on the one hand, and, on the other hand, we examine the replies given by the representatives of the Province councils after the Board Meeting at Usarraga.

    Los guipuzcoanos participaron con sus milicias y hombres armados en la Guerra de Granada auspiciada por los Reyes Católicos, Isabel y Fernando, desde su ascenso al trono de la Corona de Castilla hasta la conquista del reino nazarí en 1492. En este artículo se estudian por una parte las demandas a la Provincia Guipúzcoa de varias embarcaciones con sus respectivas tripulaciones armadas para controlar los accesos a Granada a través del Estrecho de Gibraltar y por otra las diversas respuestas dadas por los procuradores generales de los concejos de la Provincia, reunidos en la Junta General de Usarraga.

  8. La inmigración marroquí en Granada: su imagen y percepción por los jóvenes granadinos

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    Jiménez Bautista, Francisco

    2006-12-01

    Full Text Available Are there really so many Moroccan immigrants or is it more a question of attitude and behaviour? This paper is an attempt to answer both questions. Firstly, to try to establish how many they are and their nationality, in which a conflict arises concerning their numbers. Secondly, we shall attempt to explain the attitude and opinion of the young people in Granada (between the ages of 14 to 25 in the face of these Moroccan immigrants. In order to do so, we shall refer to the results of the survey carried out within the Project, Cities against racism, “Granada, an integrating city”, subsidised by the European Commission.

    Los inmigrantes marroquíes, en realidad, ¿son tantos? o, ¿es más un problema de actitud y comportamiento? Este artículo intenta dar respuesta a esta doble pregunta, en primer lugar, intentando conocer cuántos y de qué nacionalidad son, para enfrentarnos de esta manera a una “guerra” de cifras; en segundo lugar, vamos a concretar la imagen y percepción que tienen los jóvenes (de 14 a 25 años de Granada frente a estos inmigrantes marroquíes; para ello, nos vamos a apoyar en los resultados de la encuesta realizada dentro del Proyecto: Ciudades contra el racismo. Granada, ciudad integradora, subvencionado por la Comisión Europea.

  9. Ilustración y orden social: el problema de la población en el Semanario del Nuevo Reyno de Granada (1808-1810(

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    Nieto, Mauricio

    2005-12-01

    Full Text Available On the basis of a study about the «Semanario del Nuevo Reino de Granada» this article argues that the issue of population in this publication participates of an effort to construct a project of social order and an enlightened Creole community in charge of achieving it. Several memoirs are analyzed in order to explore how the concern for knowing, quantifying, classifying, ordering and controlling the population of the Nueva Granada relied on political economy, medicine, hygiene and education as powerful mechanisms to constitute individuals ‘useful to the Kingdom’.

    Con base en un estudio sobre el «Semanario del Nuevo Reino de Granada» este artículo argumenta que el tema de la población en esta publicación participa de un esfuerzo por construir un proyecto de orden social y una comunidad criolla ilustrada encargada de llevarlo a cabo. Se analizan varias memorias del «Semanario» con el fin de explorar cómo la preocupación por conocer, cuantificar, clasificar, ordenar y controlar la población de la Nueva Granada contó con la economía política, la medicina, la higiene y la educación como poderosos mecanismos para constituir individuos ‘útiles al Reino’.

  10. Actions and Achievements of Self-Regulated Learning in Personal Environments. Research on Students Participating in the Graduate Program in Preschool Education at the University of Granada

    Science.gov (United States)

    Chaves-Barboza, Eduardo; Trujillo-Torres, Juan Manuel; López-Núñez, Juan Antonio; Sola-Martínez, Tomás

    2017-01-01

    This paper is intended to study the self-regulated learning (SRL) process in personal learning environments (PLEs) among students participating in the Graduate Program for Preschool Education at the University of Granada (Spain). The study is focused on self-regulatory actions carried out by students, and on their self-regulated learning…

  11. Analytical study of the main door of Santiago church, Guadix, Granada

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    Espinosa Gaitán, Jesús

    1995-06-01

    Full Text Available The analytical study described on this paper has been made due to the request formulated by the priest of Santiago church, D. José Mª Ballesteros, through the Provincial Delegation of Culture of Granada. In view of the degradation of the main door front, the Instituto Andaluz del Patrimonio Histórico has been asked for technical advice on the possible treatment to be carried out to resolve the problems of this front. As a part of the technical study we have carried out the analysis required to determine the characteristics of the stone used, the possible causes of weathering and to evaluate the most adequate treatment products, in case that it is convenient to apply any one as a part of the conservation restoration works. As a first step we have carried out a visual inspection of the door front and the inside of the church, and then samples have been taken. These samples have been analyzed by means of: chemical analysis of main components, X Ray diffraction, mineralogic petrographic study and SEM observation. From all these determinations it has been deduced the possible causes and mechanisms of alteration. As previous phase to the evaluation of treatments, due to the high quantity of stone needed to make all the tests, we have proceeded to identify and find the quarry of origin of this stone; it is located in Bácor, a little village on the municipal term of Guadix, at 40 Km from it. Once the identification has been made with certainty, enough material has been extracted to prepare the samples used. It is very interesting to study this stone because it has been employed also on the Cathedral of Guadix and it will be able to extend the results obtained on the tests to this building.

    El estudio analítico recogido en el presente artículo se realiza como respuesta a la petición formulada por el párroco de la iglesia de Santiago, D. José Mª Ballesteros, a través de la Delegación Provincial de Cultura de Granada. Ante el estado de

  12. Macroscopical morphology of deterioration of the stone used in the cathedral whole of Granada/Spain

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    Alcalde, M.

    1992-06-01

    Full Text Available The main factors of deterioration that affect the Cathedral Whole of Granada are one of natural thermic origin due to the low temperatures during the winters and the higher thermic oscillations and those of anthropogenical origin: fundamentally the oxidation of metallic elements and atmospheric pollution due to burnt products. For this reason, the more important deterioration mechanisms are the freezing ones due to the expansion produced in the water retained inside the pores and microcracks, fundamentally in the architectonic elements with high expositional surface and in their shady orientation; the main indicators produced are fissuring and spalling. In this way, a lot of elements of Santa Pudia stone located in the Royal Chapel crenellations have disappeared and the rest are very deteriorated. The more compact Sierra Elvira stone used on the upper zone of the cornices has also been affected by the freezing mechanism, which starts with the microcracks produced by differential dilatations due to the thermic oscillations which made the water access easy. The iron corrosion and later expansion of the oxidation products has provoked the cracking and fissuring of many ornamental elements like balls, pinnacles, etc, and this situation has obliged their dismantling on the upper zones due to the danger to the public. The mechanisms of dissolution, crystallization cycles and Chemical action have led to abundant material loosening in the form of grain disgregations overcoats on the higher humidity zones, and formation of hollows (pitting, alveolar erosion, striations in the zones more exposed to the winds. This situation is generalized in the lower zones of the monument, except on the main facade, and in the parapets and lower zones of the cornices. The grain disgregations are more important when biological crusts or unburned deposits exist, the latter being of major abundance on the surfaces near the Gran Vía and in its orientation. It is necessary

  13. Effect of salinity and vermicompost application on nutrients concentration and yield of spinach cv. Virofly in a calcareous soil

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    J. Sheikhi

    2013-04-01

    Full Text Available To evaluate the effect of salinity (S and vermicompost (V on yield and concentration of nitrogen (N, phosphorus (P, potassium (K, iron (Fe, manganese (Mn, zinc (Zn, copper (Cu, calcium (Ca, magnesium (Mg, sodium (Na and chlorine (Cl of spinach shoots cv. Virofly, a pot experiment was conducted in greenhouse, and arranged as factorial in a completely randomized design with three replications. Treatments included three V levels (0, 1 and 2%, w/w and four S levels (0, 1, 2 and 3 g NaCl per kg soil. Electrical conductivity of the soil for these four S levels was 0.7, 4.5, 8 and 11.5 dS/m, respectively. Results showed that the highest yield of spinach shoots was obtained in 10% V treatment. Application of sodium chloride (NaCl had no significant effect on shoot yield. Therefore, under the present experimental conditions, S threshold level for "Viroflay" cultivar was at least 11.5 dS/m, which is much higher than the level reported in literature for spinach (2 dS/m. Application of V increased concentration of N, P, K, Fe and Mg in spinach shoots, but decreased concentration of Mn, Zn, Cu, Ca, Na and Cl. Application of NaCl had no significant effect on the concentration of P, Fe, Mn, Ca and Mg. But, with the addition of NaCl, concentration of N, Zn, Cu, Na and Cl was increased in spinach shoots. In the absence of NaCl, application of V had no significant effect on Na concentration, but increased Cl concentration. Whereas, at 3 g NaCl level, application of V significantly decreased Na and Cl concentrations of shoots, compared to the application of NaCl alone. Therefore, application of V not only can increase plant growth, but also could be an effective solution to mitigate the negative effects of high concentrations of Na and Cl on growth of spinach, cv. Virofly, in saline soils.

  14. Instant OpenCV for iOS

    CERN Document Server

    Kornyakov, Kirill

    2013-01-01

    Filled with practical, step-by-step instructions and clear explanations for the most important and useful tasks. This book uses a very practical approach, with each recipe and their associated sample projects or examples focusing on a particular aspect of the technology.This book is intended for OpenCV developers who are interested in porting their applications to the iOS platform. Basic experience with OpenCV, computer vision, Objective C, and other iOS tools is encouraged.

  15. Cofradías y devociones populares en el convento de Santa Cruz la Real de Granada (Confraternities and popular devotions in the convent of Santa Cruz la Real of Granada

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    Miguel Luis López-Guadalupe Muñoz

    2016-01-01

    Full Text Available Resumen: Aunque menos conocida que para otras órdenes, como la franciscana, la presencia de cofradías y devociones arraigadas en la piedad granadina fue un bastión esencial en la vida del convento dominico de Santa Cruz la Real de Granada durante la época moderna. En realidad, la escasez de documentación impide ponderar su magnitud. Con al menos una decena de cofradías o congregaciones, gozó de la firme apuesta confraternal de las órdenes mendicantes. En Santa Cruz la Real, además de la prestigiosa Orden Tercera, hubo otras asociaciones de seglares en torno a la Virgen María, la Pasión de Cristo y diversos santos, entre los que descollaron los propios de la orden. Las noticias fragmentarias conservadas rayan a menudo en milagrería y cándida credulidad, pero manifiestan el vigor de las devociones y de los resortes hábilmente utilizados por los frailes predicadores para extender el carisma propio de la orden dominica.Abstract: Though less known that for other orders, as Franciscan one, the presence of confraternities and devotions established in the religiosity of Granada was an essential base in the life of the Dominican convent of Santa Cruz la Real during the modern age. Indeed the shortage of documentation prevents from weighting its magnitude. With at least ten confraternities or congregations, this convent bet for the popular piety as the other begging orders. Besides the prestigious Third Order, there were in Santa Cruz la Real other associations for laymen concerning the Virgin Mary, the Passion of Christ and diverse saints, some of them Dominicans. The fragmentary news often borders a candid credulity, but they demonstrate the vitality of the devotions promoted by the Dominican order.

  16. Efeito de reguladores de crescimento em uva apirênica, cv. BRS Clara Effect of growth regulators on the seedless grape cv. BRS Clara

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    Jair Costa Nachtigal

    2005-08-01

    Full Text Available O presente trabalho teve por objetivo verificar o efeito da aplicação de diferentes concentrações do ácido giberélico (AG3, do thidiazuron (TDZ e do forchlorfenuron (CPPU no aumento do tamanho dos cachos e das bagas e no teor de sólidos solúveis totais de uva sem semente, cv. BRS Clara. As plantas foram conduzidas no sistema de latada, sobre o porta-enxerto IAC 572, no espaçamento 2,5 x 2,0m e com irrigação por microaspersão. Os experimentos foram conduzidos na Estação Experimental de Viticultura Tropical, da Embrapa Uva e Vinho, em Jales-SP. Os reguladores de crescimento foram aplicados via pulverização localizada no cacho, utilizando-se de concentrações de 0 a 4mg.L-1 de CPPU; 0 a 10mg.L-1 de TDZ, e de 0 a 90mg.L-1 de AG3, isolados ou em conjunto. De modo geral, a aplicação dos reguladores de crescimento promove a melhoria da qualidade dos cachos da cv. BRS Clara; o uso do TDZ e do CPPU em conjunto com o AG3 produz um efeito sinérgico, proporcionando melhor resposta do que o uso isolado do AG3; os tratamentos com 60mg.L-1 de AG3; 20mg.L-1 de AG3 + 4mg.L-1 de CPPU, e 10mg.L-1 de AG3 + 5mg.L-1 de TDZ proporcionam os melhores resultados para o aumento do diâmetro das bagas; a aplicação de AG3 antes da floração da cv. BRS Clara provoca abortamento excessivo, reduzindo a qualidade comercial dos cachos; a utilização de concentrações elevadas dos reguladores reduz o teor de sólidos solúveis totais.The objective of this study was to evaluate the effect of different concentrations of gibberellic acid (AG3, thidiazuron (TDZ and forchlorfenuron (CPPU on the size of bunches and berries and on the total soluble solids content, when applied in different concentrations on the seedless grapes, cv. BRS Clara. The grapevines were grafted on the rootstock IAC 572, trained in the pergola system and, spaced 2.5 x 2.0m and irrigated by micro sprinklers. The experiments were carried out at the Embrapa Grape and Wine Experimental

  17. Notas sobre la fundación de la Casa de la Moneda en el Nuevo Reino de Granada

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    Manuel Lucena Salmoral

    1962-03-01

    Full Text Available "Considerando el Consejo los inconvenientes que se seguían de que en el Nuevo Reino de Granada se tratase con el oro en polvo, propuso a Su Majestad, en consulta de 22 de noviembre de 1618, que fundase una Casa de Moneda en él, y Su Majestad lo tuvo por bien, y el Consejo fué mirado en la forma que esto se había de ejecutar, y a esta razón ofreció al Capitán Turrillo labrar la dicha Casa y poner herramientas y demás ministerios, con ciertas condiciones con que él se conformó, y en 25 de enero de 620 se consultó a Su Majestad, que fue del mismo parecer, y así se asentó con la dicha labor y dieron los despachos necesarios"

  18. Arqueología y fraude en la Granada del siglo XVIII: Juan de Flores y las excavaciones del Albayzin

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    José Manuel ROLDÁN HERVÁS

    2009-12-01

    Full Text Available El recinto urbano de Granada en el área superior de uno de sus más bellos barrios, el Albayzin, ha sido escenario, desde que el Renacimiento volvió los ojos a la cultura clásica, de hallazgos antiguos, que, de forma intermitente, no han cesado hasta hoy. Pero, como ocurre en otras muchas ciudades del solar hispano, levantadas sobre asentamientos anteriores que, sin solución de continuidad, hunden sus raíces en un remoto pasado, es extraordinariamente difícil conseguir, con una sistemática labor arqueológica, la recuperación de estos antiguos testimonios, que trabas legales e intereses privados hacen aún más ardua.

  19. Castigo y orden social en la América Latina colonial. El Nuevo Reino de Granada. Un esbozo.

    Directory of Open Access Journals (Sweden)

    Franz Dieter Hensel.

    2002-07-01

    Full Text Available This article inquires into the relationship between punishment and social order in colonial Latin America, especially during the 17th and 18th centuries in the Nuevo Reino de Granada. For this purpose, punishment is understood not only as a means of social regulation but also as an advantageous way to study the colonial order. Thus, the proposal explores the link between sanction and society at various moments. First, the most relevant features of the administration of justice are reviewed. Next, the main crimes and punishments relating to crimes against nature are identified. In the final section, some doctrinal sermons and talks about the sacrament of penance are considered to show how punishment, the social order and the divine order must be viewed as parts of a single process, rather than as isolated units lacking reciprocal relationships.

  20. La custodia de San Juan Bautista y los primeros devenires franciscanos en el Nuevo Reino de Granada

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    Antonio José Echeverry Pérez

    2013-01-01

    Full Text Available El estudio de la historia religiosa en América debe contemplar la revisión del papel cumplido por las órdenes religiosas dentro de los proyectos de adoctrinamiento e hispanización americanos. El presente artículo centra su atención en la Orden franciscana, específicamente en el arribo de los primeros religiosos al Nuevo Reino de Granada a mediados del siglo XVI y en el proceso de expansión de su proyecto de evangelización, ante todo teniendo en cuenta que aún no existe claridad sobre ciertos aspectos cotidianos y administrativos que rodearon el devenir de la orden en este periodo.

  1. The technological convergence in the virtual classrooms at the faculty of distance education at Universidad Nueva Granada university

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    José Guillermo Cogollo Rincón

    2014-07-01

    Full Text Available This work is part of the research project entitled "Analysis, design and development of Social Network prototype as an observatory in the New Granada Military University " in which analyzes whether the academic community of the online education faculty if is ready to do technological convergence on the virtual course content.The purpose of the article is to study the feasibility of offering all virtual contents through mobile devices, and this way to have more coverage for formation processes.This study was based in teachers and students surveyed through the virtual platform  of Online Education Faculty; a qualitative analysis of the information collected through the use of technological tools and the object of study items were taken to the respective analysis was made.Teachers and Students showed skills in the use of electronic items, as mobile devices and virtual environments that can be reflected in the academic environment to achieve a higher qualityeducation.

  2. Aspectos generales de la estampa en el Nuevo Reino de Granada (siglo XVI-principios del siglo XIX

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    Laura Liliana Vargas Murcia

    2009-01-01

    Full Text Available El siguiente artículo da a conocer algunos aspectos generales de la estampa en cuanto a sus características físicas, temas, comercio y usos desde el siglo XVI hasta los primeros años del XIX en el Nuevo Reino de Granada. El hallazgo de documentos en archivos y de imágenes impresas europeas, llegadas durante la época colonial, ha permitido aportar nueva información en torno a estas obras, de diversas temáticas religiosas y civiles, que tuvieron significativa importancia en la evangelización y en la propagación de mensajes, como objetos devocionales, elementos decorativos y simbólicos, ilustradores de libros, al igual que como fuentes de inspiración y conocimiento para artesanos.

  3. A Student Migratory Process (Pre-Migration, Migration and Post-Migration: Moroccan Youngsters in the University of Granada

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    Eva María González Barea

    2008-11-01

    Full Text Available In this article we analyze a partircularly migratory process and, at the same time, we include a new and not studied notion of migration. It consists of the displacement of sutdents of different regions of Morocco to continue their academic formation in a foreign university, in this case, the University of Granada. We present the study as a new research topic, due to the practical inexistence of bibliography or studies in this matter. At the same time, we present it as the analysis of a new migratory process that we necessarily have to include in the global phenomenon of actual migrations. We also include the theoretical analysis that stands for the development of this study.

  4. Photogrammetric Methodology for the Production of Geomorphologic Maps: Application to the Veleta Rock Glacier (Sierra Nevada, Granada, Spain

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    José Jesús Guerrero

    2009-10-01

    Full Text Available In this paper we present a stereo feature-based method using SIFT (Scale-invariant feature transform descriptors. We use automatic feature extractors, matching algorithms between images and techniques of robust estimation to produce a DTM (Digital Terrain Model using convergent shots of a rock glacier.The geomorphologic structure observed in this study is the Veleta rock glacier (Sierra Nevada, Granada, Spain. This rock glacier is of high scientific interest because it is the southernmost active rock glacier in Europe and it has been analyzed every year since 2001. The research on the Veleta rock glacier is devoted to the study of its displacement and cartography through geodetic and photogrammetric techniques.

  5. Encomiendas, Encomenderos e Indígenas Tributarios del Nuevo Reino de Granada en la primera mitad del Siglo XVII

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    Alvaro González P.

    2011-12-01

    Full Text Available El documento sobre Encomiendas, Encomenderos e Indios Tributarios de la Audiencia de Nueva Granada, producido en 1653 por Rodrigo Zapata, escribano de visitas, es, de los encontrados y publicados hasta el momento sobre este tema, el único que nos presenta una visión panorámica de las encomiendas en la mayor parte del territorio de la actual Republica de Colombia y parte de Venezuela. En él se resumen los recuentos de indígenas tributarios hechos por visitadores realesdesde comienzos del siglo XVII, anotando el lugar de la encomienda, el nombre de los encomenderos y la tasación de los tributos. Por estos datos el documento resulta útil no solo para la historia social, sinotambién para el estudio de la toponimia indígena de casi todo el territorio colombiano y para la historia económica de la época colonial.

  6. El precio de un marido. El significado de la dote matrimonial en el nuevo Reino de Granada. (1570-1650

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    René Salinas Meza

    2011-10-01

    Full Text Available Bajo el sugerente título de este libro su autor, investigador del grupo de historia colonial del Instituto Colombiano de Antropología e Historia (ICANH, analiza el funcionamiento del mecanismo de la dote en una sociedad provinciana del Nuevo Reino de Granada, Pamplona, durante la primera mitad del siglo XVII. Tras situar el contexto social y económico de la región durante el período de estudio (1570-1650, caracterizado por el desarrollo de la minería del oro y el auge del sistema de la encomienda así como la crisis demográfica de las comunidades indígenas, hace una rápida evaluación y verificación de las fuentes documentales que sustentaron la investigación, fundamentalmente cartas de dote y testamentos.

  7. La iglesia y el crédito colonial: Pamplona-Nuevo Reino de Granada, 1700-1760

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    Carmen Adriana Ferreira Esparza

    1996-06-01

    Full Text Available A partir del análisis de los protocolos notariales del Archivo Histórico de Pamplona y de una clasificación detallada de los censos y capellanías, este artículo ubica las fuentes y mecanismos crediticios que operaron durante el periodo colonial. Destaca especialmente el papel desempeñado por el convento de monjas de Santa Clara y la Hermandad de San Pedro, instituciones eclesiásticas que asumieron funcione financieras, así como algunos capitales provenientes del sector privado. Finalmente señala la aplicación de este sistema crediticio en el marco de una economía agrícola, basada en la comercialización y producción de cacao, como fue la de la provincia de Pamplona en la Nueva Granada, durante los primeros 60 años del siglo XVIII.

  8. El crédito colonial en la provincia De Pamplona-nueva granada: Usos del censo consignativo

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    Carmen Adriana Ferreira Esparza

    1999-01-01

    Full Text Available Este artículo estudia el crédito colonial a partir de una clasificación detallada de uno de sus mecanismos: los censos, analizando su funcionamiento en el marco de una economía agrícola, basada en la producción de cacao, como fue la de la Provincia de Pamplona, Nueva Granada, durante el siglo XVIII; con el fin de responder a preguntas como: ¿en qué invertían el dinero los censuarios?, ¿qué tipo de bienes se preferían como garantía hipotecaria?, ¿qué grupos invertían sus capitales en el sector financiero?, y sobre todo, ¿qué grupos tuvieron acceso al mercado crediticio?

  9. Liberalismo, ciudadanía y vecindad en Nueva Granada (Colombia durante la primera mitad del siglo XIX

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    Roicer Flórez Bolívar

    2012-01-01

    Full Text Available El artículo analiza el imaginario político-social y la cultura política que se impuso en Nueva Granada durante la primera mitad del siglo XIX. Los autores sostienen que al ser resultado de la combinación de prácticas políticas del Antiguo Régimen y la del nuevo ordenamiento jurídico liberal, durante este periodo la participación de los ciudadanos en los asuntos públicos se hacía dentro de un orden corporativo y jerárquico como consecuencia de que la comunidad seguía anclada en un orden y en un imaginario tradicional. De esta manera, la comunidad era un importante mecanismo de regulación de los comportamientos sociales.

  10. La concepción socio-política y económica de Bolívar en la primera etapa de la guerra por la independencia de la Nueva Granada, 1810-1816

    National Research Council Canada - National Science Library

    Arévalo Osorio, Ildebrando

    2014-01-01

    ... in the conception of society , politics and the economy in New Granada between 1815 and 1816 , and was eventually intended to reduce social disparity to strengthen the social foundations of the...

  11. Socio-demographic analysis of status and level of nutrition and physical activity in two schools in Granada (Spain.

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    María I. Tovar-Galvez

    2017-04-01

    Full Text Available Objectives: Currently, nutritional habits and the lifestyle of Spanish schoolchildren have undergone important changes. This study aimed to analyze the sociodemographic characteristics, eating habits and physical activity of schoolchildren of two different schools and determine possible differences in nutritional status and body composition, as well as nutrition and physical activity level of school children. Methods: Cross-sectional study of 114 schoolchildren between 8 and 13 years old, from Granada, Spain. An assessment of the nutritional status was performed by anthropometry and an analysis of body composition by bioelectrical impedance. Two questionnaires were used, one ad hoc about sociodemographic and nutritional data and the Krece-Plus test to assess nutritional status and physical activity. Results: There are no noteworthy significant differences in the nutritional habits of schoolchildren in both centers, most performed five daily meals. There are significant differences in the use of transport to go to school; schoolchildren of the Albayzín attend to school walking everyday, with a higher prevalence of low weight and ideal fat percentage lower than recommended. On the other hand, the schoolchildren in the center of the capital have low regular physical activity and nutritional status. There are sociodemographic differences between the two populations of students, both comply with the recommendations on the number of daily intakes. Conclusion: Students who reside in the center of Granada are more sedentary than their counterparts in the Albayzín and have a higher prevalence of overweight and obesity. Students of the Albayzín have better nutrition and physical activity level.

  12. La imagen de Santa Fe (Granada en la sillería del coro bajo de la catedral de Toledo

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    García Pulido, Luis José

    2004-09-01

    Full Text Available The iconographie representations of a city are always a valuable testimony which, when compared and completed with other documents, permit a more reliable approximation to the morphology and urban structure of a city at a given historical moment. In the case of Santa Fe only one image of exceptional importance has been preserved, revealing its appearance at the time of its foundation in 1491: a panel from the lower choir stalls of Toledo Cathedral. The authors demonstrate that this relief, until now erroneously thought to represent the siege of Malaga, actually shows the Real de la Vega and the Real de Santa Fe, with the city of Granada in the background. The information contained in this image provides revealing data concerning the new city and coincides with contemporary documentary testimonies as well as with other later graphic representations.

    Las representaciones iconográficas de una ciudad son siempre un valioso testimonio que, cotejado y completado con otros documentos, permiten aproximarse con mayor fidelidad a la morfología y estructura urbana de la misma en un determinado momento histórico. De Santa Fe se ha conservado sólo una imagen de excepcional valor que permite conocer su fisonomía en el momento de su fundación en 1491: un tablero de la sillería del coro bajo de la Catedral de Toledo. En este artículo se demuestra que dicho relieve, atribuido erróneamente hasta ahora al cerco de Málaga, representa en realidad al Real de la Vega y al Real de Santa Fe, con la ciudad de Granada al fondo. La información contenida en esta imagen aporta datos reveladores sobre la nueva ciudad y concuerda con los testimonios documentales contemporáneos y con otras representaciones gráficas de siglos posteriores.

  13. [Life style and monitoring of the dietary intake of students at the Melilla campus of the University of Granada].

    Science.gov (United States)

    Navarro-Prado, Silvia; González-Jiménez, Emilio; Montero-Alonso, Miguel A; López-Bueno, Marta; Schmidt-RioValle, Jacqueline

    2015-06-01

    Introducción: los estudiantes universitarios representan un colectivo social en riesgo desde el punto de vista nutricional, ya que a menudo mantienen estilos de vida y hábitos nutricionales inapropiados. Objetivos: analizar el estilo de vida de los alumnos del Campus de la Universidad de Granada en Melilla. Analizar la evolución de los hábitos alimentarios de los estudiantes del campus durante el curso académico 2013-2014. Material y método: se realizó un estudio longitudinal durante el curso académico 2013-2014 en el cual, a su inicio, se evaluó el estilo de vida y, de forma continuada los hábitos nutricionales de un grupo representativo de 257 estudiantes, 90 chicos (35%) y 167 chicas (65%), todos ellos del campus de la Universidad de Granada en la Ciudad Autónoma de Melilla (norte de África). Resultados: los hábitos nutricionales empeoran a medida que avanza el curso académico, caracterizándose por una reducción significativa (p fibra. Conclusiones: la población estudiada posee un estilo de vida eminentemente sedentario. A medida que avanza el curso académico, los hábitos nutricionales de los estudiantes empeoran, alejándose del patrón de alimentación mediterráneo con el consiguiente riesgo de desarrollar enfermedades metabólicas y cardiovasculares. De estos resultados se desprende la necesidad de continuar profundizando a fin de identificar los factores que influyen en sus hábitos nutricionales y establecer las medidas correctoras oportunas.

  14. Los estudios de Botánica en los planes ilustrados del Virreinato de la Nueva Granada

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    Arboleda, Luis Carlos

    1995-12-01

    Full Text Available During the kingdoms of the New Granada, the first plan of teaching wich was presented by the botanical departament was made during the Viceroy Caballero y Góngora (1787. Later, beginning in the 19th century, during the political and ideological repression in the universities, the plans of the Baron Carondelet (1800 were presented with the idea of the creation of the Botanical Department in the University of Quito, and the creole Eloy Valenzuela presented the teaching of botanical studies in the course of study of Philosophy in the College-University of Mompox in 1806. He carried out a model of Botanical Expedition to realize in the Villa of Mompox. This was include in the General Laws in the College-University of Mompox. This plans no weren't aproval by controversy and administrative procedures. Only, the Plan of Valenzuela had partial aplication.

    En el virreinato de la Nueva Granada, el primer plan ilustrado de enseñanza que propuso la cátedra de Botánica fue el del virrey Caballero y Góngora (1787. Posteriormente, en los albores del Siglo XIX y ya en la etapa de represión política e ideológica en las universidades, se presentaron los planes del Barón de Carondelet (1800, que planteó la cátedra de Botánica para la Universidad quiteña, y el criollo Eloy Valenzuela presentó la enseñanza de la Botánica dentro del plan de estudios de Filosofía para el Colegio-Universidad de Mompox en 1806 y en las Constituciones del mismo Colegio desarrolló un modelo de Expedición Botánica para realizar en la Villa de Mompox.

  15. Prevalence of the colonization of Helicobacter pylori among students of the school of dentistry, University of Granada, Spain

    Science.gov (United States)

    García-Casas, Violeta; Liébana-Cabanillas, Francisco; Arias-Moliz, María-Teresa

    2016-01-01

    Background The oral cavity is a reservoir for Helicobacter pylori, and occupations that involve close contact with it, like Dentistry, could entail a higher risk of colonization. The aim of this study was to evaluate if the length of stay at the School of Dentistry of the University of Granada could influence colonization by H. pylori, and to furthermore correlate colonization by H. pylori, with the state of oral health and oral hygiene habits. Material and Methods The study groups were: Group 1, 35 students of Odontology in their first year of studies; Group 2, the same 35 students when they were in their fifth academic year; Group 3, 35 students from University study programs unrelated with Health and of the same age as the group 2 students. All underwent H. pylori, colonization determinations by means of the urea breath test (UBT), stool antigen test and a serological test. Also studied were the variables plaque index, gingival index and the number of times teeth were brushed per day. The Student t test was used for comparisons among the three studied groups. The Chi-squared test and Pearson correlation coefficient were used to determine any connection between colonization by H. pylori, and the variables studied. Results Comparisons between groups 1 and 2 and between groups 2 and 3 showed significant differences regarding colonization by H. pylori, plaque index, gingival bleeding index and tooth brushing. A positive correlation was found between being colonized by H. pylori, and having a gingival index higher than 10% and tooth brushing once a day or less, in all the studied groups. Conclusions Colonization by H. pylori, among Dentistry students at the University of Granada decreased over a four-year time period at the University. Factors related with better oral health, such as a lower gingival index and more frequent tooth brushings, would explain these results. Key words:Dental students, Helicobacter pylori, serological test, stool antigen test, urea breath

  16. The early-type close binary CV Velorum revisited

    NARCIS (Netherlands)

    Yakut, K.; Aerts, C.; Morel, T.

    2007-01-01

    Aims.Our goal was to improve the fundamental parameters of the massive close double-lined eclipsing B2.5V+B2.5V binary CV Velorum. Methods: We gathered new high-resolution échelle spectroscopy on 13 almost consecutive nights covering two orbits. We computed a simultaneous solution to all the availab

  17. Anthelmintic Activity of Musa paradisiaca (L. cv. Puttabale

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    Venkatesh, V. Krishna

    2013-04-01

    Full Text Available Musa paradisiaca cv. Puttabale (AB group is an indigenous banana cultivar commonly cultivated in the Malnad region of Karnataka, India. Helminthes infections are acute and chronic illness in human beings and cattle. About 3 million people are infected with helminthes worldwide. Traditionally, the plant M. paradisiaca cv. Puttabale was used to expel parasitic worms. In order to justify the ethanomedicinal claim with scientific report, sincere attempts have been made to investigate the Anthelmintic activity from corm ethanol extracts of M. paradisiaca cv. Puttabale using Pheretima posthuma as an experimental model. Three concentrations of 25, 50 and 100 mg/ml of corm ethanol extract were used to study their effect in time of paralysis and death of worm. The results suggest that the ethanol extract at the concentration of 100 mg/ml showed significant effect in time of paralysis at 42.33±1.45 min and death time was 54.00±0.58 min than control group in time of paralysis (142.67±1.45 min and death (168.00±1.53 min. Standard drug piperazine citrate showed paralysis on 39.67±0.88 min and death at 59.00±0.58 min. The corm ethanol extract confirmed antihelmintic activity in dose depend manure and efficient, than standard drug piperazine citrate. This investigation revealed that the antihelmintic property of ethanol extracts of Musa paradisiaca cv. Puttabale against Pheretima posthuma to support its medicinal claims.

  18. Quebra de dormência de gemas de macieira cv. Eva tratadas com cianamida hidrogenada

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    CRUZ JÚNIOR ÁLVARO DE OLIVEIRA

    2002-01-01

    Full Text Available A maioria das cultivares de macieiras plantadas no Brasil apresentam deficiência e desuniformidade de brotação, devido à má distribuição e/ou baixo número de horas de frio abaixo de 7,2masculine C, constituindo-se num entrave à produtividade. Mesmo utilizando-se de cultivares de baixa exigência de frio invernal, como a cultivar Eva, tem-se verificado a necessidade de se fazer a quebra de dormência para uniformizar a brotação, compatibilizar o florescimento e antecipar e melhorar a produção em regiões com invernos amenos ou anos de baixo acúmulo de frio. Avaliou-se o efeito da aplicação de cianamida hidrogenada em três diferentes concentrações (0,5; 1,0 e 1,5 % associada ao óleo mineral (3% na brotação de gemas laterais e terminais de macieiras da cv. Eva, e a fenologia das cvs. Eva e Anabela. Concluiu-se que a concentração de cianamida hidrogenada influi na percentagem de gemas laterais e terminais brotadas, sendo a concentração de 1,5% de cianamida hidrogenada associada a 3% de óleo mineral a mais efetiva na quebra da dormência das gemas

  19. Injúria pelo frio em frutos de mamoeiro (Carica papaya L. cv 'Golden' Chilling injury in papaya fruits (Carica papaya L. cv 'Golden'

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    Robson Ferreira de Almeida

    2005-04-01

    Full Text Available Os sintomas da injúria pelo frio em frutos de mamoeiro cv 'Golden' foram investigados neste trabalho.Os frutos apresentando de 10% a 15% de coloração amarela na casca, foram classificados na linha de operação de embalagem da Caliman Agrícola S.A (Linhares-ES e após receberam tratamentos térmicos e químicos. Os frutos foram embalados com filmes plásticos e estocados a 6ºC e 13ºC (85-95% UR em uma incubadora (BOD por 30 dias. Em intervalos de tempo definidos, seis frutos foram analisados quanto à firmeza, mudança de cor e aparência. A firmeza foi analisada tanto na região mais externa quanto na região mais interna do mesocarpo. De acordo com os resultados encontrados, os frutos estocados a 6ºC apresentaram os sintomas de escurecimento da casca entre o sexto e o décimo segundo dia de estocagem e também não perderam a cor verde após trinta dias de estocagem, conforme identificado pelos parâmetros de Hunter L (luminosidade, Hunter a (degradação da clorofila e Hunter b (amarelecimento. A firmeza foi drasticamente reduzida nos seis primeiros dias de estocagem nas duas temperaturas. Contudo, ela permaneceu mais elevada na parte externa do mesocarpo durante todo o período de estocagem à 13ºC. Os frutos estocados à 6ºC mostraram um aumento na firmeza, nas duas partes do mesocarpo, entre o sexto e o décimo oitavo dia de armazenamento devido à incidência da injúria pelo frio.The symptoms of chilling injury in papaya fruit cv -Golden' were investigated in this work. Fruits presenting 10% to 15% of fruit skin yellowing were sorted in the packaging line of the Caliman Agrícola S.A (Linhares-ES, after received chemical and heat treatments. The fruits were wrapped in a plastic film and stored at temperatures of 6ºC and 13ºC (85-95% RH in an incubator (BOD for 30 days. At defined time intervals, six fruits were evaluated regarding to firmness, appearance and color change. The fruit firmness was evaluated as in the outer as in

  20. El efecto Cajal: análisis bibliométrico del Programa Ramón y Cajal en la Universidad de Granada

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    Torres-Salinas, Daniel

    2015-03-01

    Full Text Available We analyze the contribution of the Ramón y Cajal Program to the scientific output of the University of Granada. We present the situation of Ramón y Cajal researchers at the University of Granada within the national context and analyze their output and impact according to the Web of Science. The results show that 79% of the Ramón y Cajal researchers obtained permanent positions at the University of Granada. Although representing only 4% of the research staff, they submitted 10% of papers. They produce an average of 2.29 articles per year compared with an average of 0.66 articles per year produced by the rest of the University’s PhD staff. Ramón y Cajal researchers publish in higher impact journals and have higher citation averages. Finally, we conclude thet fewer teaching responsibilities and the rigorous evaluation process of the Ramón y Cajal Program, are factors that determine the best performance of this reserch collective.Se presenta una evaluación de la aportación a la producción científica de los contratados Ramón y Cajal de la Universidad de Granada. Para ello se contextualiza a nivel nacional el número de contratados Ramón y Cajal de la Universidad de Granada y se analiza su productividad e impacto en la Web of Science. Los resultados revelan que un 79% de los Ramones y Cajales se estabilizaron en la universidad. Han firmado el 10% de los trabajos siendo un 4% del Personal Docente e Investigador. Su productividad es de 2,29 artículos al año frente al 0,66 del resto de doctores de la Universidad de Granada. Publican en revistas científicas de mayor impacto y tienen un promedio de citas más elevado. Finalmente, se concluye, que una carga docente inferior y procesos de evaluación con criterios más exigentes, son claros factores que determinan el mejor rendimiento de los contratados Ramón y Cajal.

  1. Atividade da pectinametilesterase e sua relação com a perda de firmeza da polpa de mamão cv. Sunrise Solo e Tainung The pectinmethylesterase activity and its relation with the loss of firmness of the pulp in papaya fruits cv. Sunrise Solo and Tainung

    Directory of Open Access Journals (Sweden)

    Renata Venturim Fontes

    2008-03-01

    Full Text Available O objetivo deste trabalho foi avaliar a atividade da pectinametilesterase (PME em mamão (Carica papaya L., cv. Sunrise Solo e Tainung, e relacionar suas alterações com a perda de firmeza da polpa durante o amadurecimento. Os frutos foram coletados diariamente em uma lavoura comercial em Aracruz - ES, e armazenados sob temperatura ambiente (aproximadamente, 25ºC até o período das análises. A perda da firmeza da polpa dos frutos das cultivares iniciou-se no 4º dia após a colheita (DAC; entretanto, a cv. Sunrise Solo apresentou uma redução mais acentuada em relação à cv. Tainung. A atividade da PME na cv. Sunrise Solo foi alta no 1º DAC e reduziu gradativamente até o 4º DAC, quando atingiu seu menor valor. No 5º DAC, a atividade aumentou, permanecendo praticamente inalterada até o 8º DAC. Na cv. Tainung, a atividade aumentou até o 3º DAC e decresceu no 4º DAC. No 5º DAC, sua atividade aumentou novamente, atingindo seu maior valor no 6º DAC. A partir daí, a atividade da enzima reduziu-se significativamente, mantendo o mesmo valor até o último dia de análise (8º DAC. O coeficiente de correlação obtido entre a atividade da PME e a firmeza da polpa dos frutos da cv. Sunrise Solo, após o 4º DAC, foi de R = - 0,84, indicando que, durante esse período, a firmeza da polpa dos frutos diminuiu à medida que a atividade da PME aumentou. Por outro lado, não houve correlação significativa entre essas duas características na cv. Tainung.The objective of this work was to evaluate the pectinmethylesterase (PME activity in papaya (Carica papaya L. fruits cv. Sunrise Solo and Tainung, and to correlate its changes with the pulp firmness loss during fruit ripening. Fruits were collected daily from a commercial farm localized in Aracruz - ES, and stored under room temperature (approximately 25 °C until the period of analysis. The pulp firmness loss of the fruits in both cultivars began at the 4th day after harvest (DAH; however

  2. Enraizamento e aclimatização de plantas micropropagadas de amoreira-preta cv. Brazos Rooting and acclimatization of micropropagated plants of blackberry cv. Brazos

    Directory of Open Access Journals (Sweden)

    Carolina Smanhotto Schuchovski Augusto

    2006-12-01

    Full Text Available O presente trabalho estudou as fases finais do processo de micropropagação, incluindo o enraizamento e a posterior aclimatização da amoreira-preta cv. Brazos. Os experimentos foram realizados no Laboratório de Micropropagação de Plantas da UFPR, Curitiba-PR, no período de março de 2000 a julho de 2001. No enraizamento in vitro com ou sem imersão em AIB, obteve-se mais de 95% de enraizamento nos dois tratamentos. No experimento de enraizamento ex vitro, com microestacas provenientes da multiplicação com diferentes citocininas, as taxas de enraizamento e sobrevivência foram de 100%. Na fase final, testou-se a influência da sacarose do meio de cultura de enraizamento in vitro na posterior aclimatização. Em todos os tratamentos, houve 100% de sobrevivência. Conclui-se que pode ser realizado um eficiente enraizamento in vitro sem AIB e sem a adição de sacarose ao meio de cultura, com posterior aclimatização em túnel plástico ou, ainda, realizar o enraizamento ex vitro e aclimatização em casa de vegetação com nebulização intermitente.The present work studied the final stages of blackberry cv. Brazos micropropagation, including rooting and acclimatization. The experiments were carried out in the Plant Micropropagation Laboratory at UFPR, Curitiba-PR, during March 2000 until July 2001. In the in vitro rooting with or without immersion in IBA, the percentage of rooting was higher than 95% in both treatments. In the experiment of ex vitro rooting, with micro-shoots proceeding from the multiplication with different cytokinins, the rooting and survival rates were of 100%. In the final stage it was tested the influence of sucrose of the in vitro rooting media on the acclimatization. All the treatments showed 100% of survival. It can be concluded that an efficient in vitro rooting can be realized without both IBA and sucrose in the culture media with acclimatization under plastic tunnel or ex vitro rooting and acclimatization

  3. Tendencias y oportunidades de desarrollo turístico en la costa tropical de Granada: la visión de los municipios

    Directory of Open Access Journals (Sweden)

    Jesús Alberto Espinosa Arias

    2015-01-01

    Full Text Available El artículo presenta la situación del turismo litoral español, el desarrollo del turismo en la Costa de Granada y su evolución, como uno de los espacios litorales del país con poco desarrollo del turismo. Por medio de entrevistas se presenta la visión de los alcaldes. Se reconoce la potencialidad turística de la zona y la importancia de la Mancomunidad de Municipios como ente para la planeación del desarrollo turístico; sin embargo, se percibe una ausencia de liderazgo y visión común. Se vislumbra a la Mancomunidad como la instancia que debe impulsar el desarrollo en la costa de Granada.

  4. Desempenho de seis gramíneas solteiras ou consorciadas com o Stylosanthes guianensis cv. Mineirão e eucalipto em sistema silvipastoril Performance of six tropical grasses alone or associated with Stylosanthes guianensis cv. Mineirão and eucalypt in silvopastoral system

    Directory of Open Access Journals (Sweden)

    Carlos Mauricio Soares de Andrade

    2003-12-01

    Full Text Available Conduziu-se este estudo na região dos Cerrados de Minas Gerais, visando avaliar o desempenho de seis gramíneas forrageiras (Brachiaria brizantha cv. Marandu, B. brizantha cv. MG-4, B. decumbens cv. Basilisk, Panicum maximum cv. Mombaça, Melinis minutiflora e Hyparrhenia rufa, consorciadas ou não com a leguminosa Stylosanthes guianensis cv. Mineirão e Eucalyptus sp., em um sistema silvipastoril. As forrageiras foram estabelecidas em parcelas medindo 12 x 10 m, nas entrelinhas do eucalipto, em um delineamento experimental de blocos ao acaso, com três repetições, e avaliadas quanto ao grau de cobertura do solo, % de leguminosa e disponibilidade de matéria seca total no sub-bosque, um ano após o estabelecimento, submetidas a pastejos de curta duração. Após dois ciclos de pastejo, houve redução da proporção da leguminosa no consórcio com todas as gramíneas, sendo mais evidente com as mais agressivas (B. brizantha cv. Marandu e B. decumbens, onde ela quase desapareceu. Entretanto, a presença do estilosantes Mineirão favoreceu a produtividade do sub-bosque, quando consorciado com as demais gramíneas. O melhor desempenho produtivo foi obtido pelas gramíneas B. brizantha cv. Marandu, B. decumbens e P. maximum cv. Mombaça; a última principalmente quando consorciada com o estilosantes Mineirão.A study was conducted in the Brazilian Cerrados to evaluate the performance of six tropical forage grasses (Brachiaria brizantha cv. Marandu, B. brizantha cv. MG-4, B. decumbens cv. Basilisk, Panicum maximum cv. Mombaça, Melinis minutiflora and Hyparrhenia rufa, associated or not with the tropical forage legume Stylosanthes guianensis cv. Mineirão, in a silvopastoral system with a clone of Eucalyptus sp. The forages were established in plots of 12 x 10 m, in the interrows of eucalypts, in a randomized block design with three replications. Ground cover, proportion of the legume and total dry matter availability in the understorey were

  5. El comercio exterior del Virreinato de la Nueva Granada: conflictos en la política económica de los Borbones (1783-1789

    Directory of Open Access Journals (Sweden)

    Anthony Mcfariane

    1972-01-01

    Full Text Available La política económica de los Borbones en el siglo XVIII amplió las posibilidades comerciales de la Nueva Granada pero esto no se reflejó en un aumento del comercio legal sino en un aumento del contrabando de mercancías provenientes de potencias enemigas de España y de la salida de oro de estas colonias.

  6. Jerez en los inicios de la guerra de Granada: la toma de Alhama (1482, según el jerezano Benito de Cárdenas.

    Directory of Open Access Journals (Sweden)

    Juan Abellán PérezThis article describes the participation of the city of Jerez de la Frontera in making the Alhama de Granada (1482, by reference to the information contained in the Cronicón Benito Cardenas, Jerez gentleman, who was present at the battle that would the definitive incorporation of Alhama to the Crown of Castile, comparing these data with the news to be found in the Chapter Acts preserved in the Municipal Archives of Jerez de la Frontera.

    2014-11-01

    Full Text Available This article describes the participation of the city of Jerez de la Frontera in making the Alhama de Granada (1482, by reference to the information contained in the Cronicón Benito Cardenas, Jerez gentleman, who was present at the battle that would the definitive incorporation of Alhama to the Crown of Castile, comparing these data with the news to be found in the Chapter Acts preserved in the Municipal Archives of Jerez de la Frontera.

  7. Los materiales constructivos del teatro romano de Guadix (Granada): caracterización e hipótesis sobre su origen.

    OpenAIRE

    Garrido García, José Antonio; Gilotte, Sophie

    2008-01-01

    Este trabajo propone un análisis de los materiales pétreos utilizados en la construcción del teatro romano de Guadix (Granada, España), poniendo en evidencia las posibles áreas de procedencia.; Ce travail analyse les matériaux de construction lithiques employés dans la construction du théâtre romain de Guadix (Grenade, Espagne) et identifie les possibles aires de provenance.

  8. La inserción del maíz en el gusto de la sociedad colonial del nuevo reino de granada.

    OpenAIRE

    Saldarriaga E., Gregorio

    2011-01-01

    La insercion de los sabores indianos en el gusto de los conquistadores fue un proceso que recorrio diferentes vias.Aqui se trata de como lo hizo el maiz en la sociedad colonial del Nuevo Reiono de Granada.Se trabaja con base en al diferencia existente entre hambre y apetito y la manera cómo éste segundo se fue construyendo para el maíz y sus subproductos

  9. El comercio exterior del Virreinato de la Nueva Granada: conflictos en la política económica de los Borbones (1783-1789

    Directory of Open Access Journals (Sweden)

    Anthony Mcfariane

    2012-09-01

    Full Text Available La política económica de los Borbones en el siglo XVIII amplió las posibilidades comerciales de la Nueva Granada pero esto no se reflejó en un aumento del comercio legal sino en un aumento del contrabando de mercancías provenientes de potencias enemigas de España y de la salida de oro de estas colonias.

  10. Revisión Histórica sobre el bocio en Suramérica y la Nueva Granada.

    Directory of Open Access Journals (Sweden)

    José Felix Patiño Restrepo

    2001-08-01

    Full Text Available

    Con anotaciones sobre el descubrimiento de la etiología y tratamiento del bocio endémico en Colombia, basadas en 3 memorias originales de la biblioteca del Dr. Nicolas Osorio.

    Este artículo es una revisión del Capítulo 1 del libro

    BOCIO Y CANCER DE TRIROIDES por J.F. Patiño. Bogotá, 1976.

    Resumen
    Se revisa la polémica sobre si el problema del bocio fue conocido por los pueblos americanos antes de la llegada de los españoles. Fue motivo de preocupación científica desde la época colonial, pero especialmente en los siglos XVIII y XIX.

    Se conocen citas muy antiguas sobre el origen y tratamiento de los cotos, pero fueron las observaciones hechas en el Nuevo Reino de Granada, hoy República de Colombia, a comienzos del siglo XIX, las que resultaron en el descubrimiento del yodo como factor etiológico y como agente terapéutico en el problema del bocio.

    Las primeras publicaciones colombianas sobre tiroides datan de 1794 y finales del siglo XVIII, por José Celestino Mutis y Gil de Tejada, entre otros. En 1808 y 1809 se hicieron publicaciones en el

    Semanario de la Nueva Granada, bajo la dirección de Francisco José de Caldas, en que se mencionan curaciones con la ingestión de sal llegada de ciertas regiones del país. Humboldt en 1824 registró la ocurrencia de bocios en los Andes y observó que algunos habitantes utilizaban sal traída de lugares distantes, como tratamiento del bocio.

    Se reconoce en la literatura médica que fue el joven agrónomo francés, J.B. Boussingault, quien recomendó por primera vez, en 1813, la adición de pequeñas cantidades de yodo a la sal como medida preventiva contra el bocio. Boussingault encabezó la misión científica que viajó a la Gran Colombia por encargo del Gobierno del General Francisco de Paula Santander, y sus cuidadosas observaciones fueron presentadas a la Academia de

  11. Producción de las profesoras de la Universidad de Granada (España en el último cuarto del siglo XX Women teachers' production at the University of Granada during the last quarter of the XXth century

    Directory of Open Access Journals (Sweden)

    Ana María Muñoz-Muñoz

    2006-06-01

    Full Text Available Se estudia la producción científica de las profesoras de la Universidad de Granada durante el periodo comprendido entre 1975-1990 desde una perspectiva de género. A partir de un análisis cuantitativo se analiza esta producción por tipo de publicaciones: artículos, tesis, comunicaciones, monografías, capítulos de libro, reseñas, videos y patentes; por áreas de conocimiento: Ciencias Humanas y Sociales, Ciencia y Tecnología y Ciencias Médicas y de la Vida; y por años. Además, se ofrece una visión global de los resultados de su investigación mediante el seguimiento de la producción hasta 1999. Se pretende conocer los medios de publicación utilizados por las profesoras para difundir sus investigaciones, las áreas de conocimiento en las que las profesoras son más productivas y la productividad a través de los años, teniendo en cuenta que el estudio abarca un periodo histórico de cambios -transición política española-.Scientific production of women teachers in the University of Granada during1975-1990 is studied from a gender perspective. Production by year and type of publication is quantitatively analyzed by areas of knowledge: humanities and social sciences, science and technology, and medical and life sciences, according to scholarly publications, thesis, monographs, book chapters, critical reviews, video recordings and patents. Additionally a vision of research results is offered by means of monitoring the said production up to 1999. Bearing in mind that the study covers a historical period of change (the so called Spanish political transition the paper intends to know the means of publication used by women teachers in order to diffuse their research.

  12. Performance Report and Improvements in CV Machine Areas

    CERN Document Server

    Monsted, A

    2000-01-01

    The performance of cooling and ventilation (CV) equipment is defined as its availability to the PS, SPS and LEP accelerators. Three teams for the accelerators plus a Utilities team, which receives performance information from the physics and technical control room, carry out the operation of this equipment. Collected performance statistics as well as data from the Computer Aided Maintenance Management system (CAMM) and supervision system provide information on the exact state of the CV equipment. This is used to more effectively schedule preventive maintenance which, by reducing system failures, results in improved equipment performance. This paper will present performance data and discuss the prospects for improving it through the use of an updated version of CAMM and a new supervision system.

  13. Injúria pelo frio na qualidade pós-colheita de mangas cv. Palmer

    Directory of Open Access Journals (Sweden)

    Ana Carolina Almeida Miguel

    2011-10-01

    Full Text Available Este trabalho objetivou estabelecer os binômios temperatura x tempo, que podem ocasionar injúria pelo frio em mangas 'Palmer'. Frutos colhidos no estádio "de vez" foram cuidadosamente transportados para laboratório, onde foram selecionados, padronizados quanto à coloração, ao tamanho e à ausência de injúrias, e tratados com fungicida antes de serem armazenados a 2 ºC, 5 ºC e 12 ºC, por até 28 dias. Os frutos foram avaliados semanalmente quanto à ocorrência de podridões, danos pelo frio, atividade respiratória, coloração da casca e da polpa, massa fresca, firmeza da polpa, teores de sólidos solúveis (SS e de acidez titulável (AT, e relação SS/AT. Os resultados indicaram que os sintomas de injúrias pelo frio foram exteriorizados após 7 dias do armazenamento refrigerado a 2 ºC ou 5 ºC, com os frutos não diferindo quanto à gravidade dos danos. A presença dos danos não impediu o desenvolvimento da coloração característica da polpa, porém levou ao escurecimento da casca e afetou o amadurecimento normal dos frutos. Frutos armazenados a 12 ºC não apresentaram sinais de danos pelo frio ou prejuízos aos seus processos metabólicos normais.

  14. Spectroscopic Classification of ASASSN-16do as a CV

    Science.gov (United States)

    Strader, Jay; Chomiuk, Laura; Shishkovsky, Laura

    2016-04-01

    We obtained an optical spectrum of ASASSN-16do (ATel #8888) on UT April 17.07 with the Goodman Spectrograph on the SOAR telescope. The source has a blue continuum and broad double-peaked Balmer and He 5875 emission at z~0, with an H-alpha FWHM of about 2400 km/s. This value is high for a CV and suggests the source is observed close to edge-on.

  15. Production of blackberry cv tupy, depending on the intensity of pruningProdução da amora-preta cv tupy, em função da intensidade da poda

    Directory of Open Access Journals (Sweden)

    Leonardo Tullio

    2013-06-01

    Full Text Available The blackberry crop is growing increasingly in Brazil, due to their nutritional qualities. Its management is essential for fruit quality, especially the production pruning. The objective of this study was to evaluate the effect of pruning intensity in the production of blackberry cv Tupy in the region of Ponta Grossa, PR. The entirely randomized experimental design consisted of six treatments with three repetitions, being the treatments: T1-2 rods, T2-3 rods, T3-4 rods, T4-5 rods, T5-6 rods and T6- 8 rods, a total of 18 parcels with 3 plants each. Were evaluated: plant production, fresh fruit, soluble solids, firmness and color. The number of stems left during pruning affects the productivity of blackberry cv. Tupy. For the parameters yield per plant and number of fruits per plant the ideal number of stems is 7,8. The number of stems per plant did not influence the fresh weight, soluble solids, firmness and color of the fruit. Considering productivity and ease of management is recommended to work with 6 stems per plant. O cultivo da amora-preta vem crescendo cada vez mais no Brasil, devido as suas qualidades nutricionais. Seu manejo é fundamental para a qualidade do fruto, em especial a poda de produção. O objetivo deste trabalho foi avaliar o efeito da intensidade de poda na produção da amora-preta cv Tupy na região de Ponta Grossa, PR. O delineamento experimental inteiramente aleatorizado consistiu em seis tratamentos com três repetições, sendo os tratamentos: T1- 2 hastes; T2- 3 hastes; T3- 4 hastes; T4- 5 hastes; T5- 6 hastes e T6- 8 hastes, num total de 18 parcelas com 3 plantas cada. Foram avaliados: produção por planta, massa fresca do fruto, sólidos solúveis, coloração e firmeza. O número de hastes deixadas durante a poda afeta a produtividade da amora-preta cv. Tupy, sendo para os parâmetros produção por planta e número de frutos por planta o número de hastes ideal é de 7,8. O número de hastes por planta n

  16. The draft genome of Corchorus olitorius cv. JRO-524 (Navin

    Directory of Open Access Journals (Sweden)

    Debabrata Sarkar

    2017-06-01

    Full Text Available Here, we present the draft genome (377.3 Mbp of Corchorus olitorious cv. JRO-524 (Navin, which is a leading dark jute variety developed from a cross between African (cv. Sudan Green and indigenous (cv. JRO-632 types. We predicted from the draft genome a total of 57,087 protein-coding genes with annotated functions. We identified a large number of 1765 disease resistance-like and defense response genes in the jute genome. The annotated genes showed the highest sequence similarities with that of Theobroma cacao followed by Gossypium raimondii. Seven chromosome-scale genetically anchored pseudomolecules were constructed with a total size of 8.53 Mbp and used for synteny analyses with the cocoa and cotton genomes. Like other plant species, gypsy and copia retrotransposons were the most abundant classes of repeat elements in jute. The raw data of our study are available in SRA database of NCBI with accession number SRX1506532. The genome sequence has been deposited at DDBJ/EMBL/GenBank under the accession LLWS00000000, and the version described in this paper will be the first version (LLWS01000000.

  17. Análisis estructural de la torre del homenaje de la Alhambra de Granada (España

    Directory of Open Access Journals (Sweden)

    Villegas, D.

    2014-12-01

    Full Text Available This paper aim, on one hand, to describe the structural response of “Homenaje Tower”, one of the towers of the Historical Complex of the Alhambra, in Granada (Spain and, on the other hand, to look over the different techniques used in the structural analysis of historical buildings, applying them to the tower to assess the scope of each of them. The tower is analyzed from three methods that count on different levels of complexity. First, an analysis using graphical method for limit analysis is carried out to assess the different safety coefficients from a stability point of view. Secondly, a finite element linear elastic analysis is applied in order to identify possible stress concentration zones, in particular zones with tensile stresses. Finally, a nonlinear static pushover analysis has been carried out over five different numerical models to assess the structural response to horizontal loads of perimeter walls and interior porticos.Este artículo pretende describir la respuesta estructural de la Torre del Homenaje, una de las torres del complejo de la Alhambra (Granada, y por otro lado revisar las distintas técnicas utilizadas en el análisis estructural de edificios históricos aplicándolas a dicho objeto para valorar el alcance de cada una de ellas. La torre se analiza mediante tres procedimientos con diferentes niveles de complejidad. En primer lugar, se utiliza el método de líneas de empuje para valorar los diferentes coeficientes de seguridad desde un punto de vista de la estabilidad. En segundo lugar, se lleva a cabo un análisis elástico y lineal aplicando el método de los elementos finitos para identificar posibles concentraciones de tensiones de tracción. Por último, se ha realizado un análisis estático no lineal tipo pushover sobre cinco modelos numéricos diferentes para valorar la respuesta estructural ante acciones horizontales de los muros perimetrales y de los pórticos interiores.

  18. [Effect of precipitation and seasonal period on the patterns of commuting to school in children and adolescents from Granada].

    Science.gov (United States)

    Segura-Díaz, José Manuel; Herrador-Colmenero, Manuel; Martínez-Téllez, Borja; Chillón Garzón, Palma

    2014-12-17

    Introducción: El desplazamiento activo (ir andando o en bicicleta) al centro educativo contribuye a aumentar los niveles de actividad física en jóvenes. Las condiciones climatológicas podrían influenciar dicho comportamiento. Objetivo: El objetivo es estudiar la influencia de la precipitación en forma de lluvia y del periodo estacional, en el modo de desplazamiento al colegio e instituto en niños y adolescentes de la ciudad de Granada. Método: Participaron un total de 384 estudiantes (166 niños y 218 adolescentes) entre 8 y 18 años de 2 centros (colegio e instituto) de la capital Granadina. Los participantes completaron un cuestionario sobre el modo de desplazamiento semanal en las tres estaciones del año académico. Los datos de precipitación en estas tres semanas fueron obtenidos desde la Agencia Estatal de Meteorología. Las asociaciones entre la precipitación en forma de lluvia y la estación con el modo de desplazamiento activo al colegio se estudió mediante el test McNemar. Resultados: A nivel general, no se encontraron asociaciones significativas entre la precipitación y el periodo estacional con el modo de desplazamiento de los niños y adolescentes (p>0,05) a excepción de dos asociaciones: a) el efecto positivo de la lluvia en el porcentaje de niños que andan al colegio entre un día lluvioso y un día no lluvioso en primavera (p=0,031) y b) el ligero efecto de la estación en el porcentaje de niños y adolescentes que andan entre otoño e invierno (45,8% y 37,5% andan) y entre otoño y primavera (59,7% y 56%) respectivamente (p=0,07). Conclusión: Las condiciones climatológicas parecen tener poca influencia en el modo de desplazamiento en niños y adolescentes de Granada, pareciendo existir un hábito constante en dicho comportamiento a lo largo del curso académico.

  19. Cobertura morta do solo no cultivo de alface cv. Regina 2000, em Ji-Paraná/RO Mulching in lettuce cv. Regina 2000, in Ji-Paraná/RO

    Directory of Open Access Journals (Sweden)

    Jimmy Elizio de Carvalho

    2005-10-01

    Full Text Available Conduziu-se este estudo com o objetivo de avaliar o efeito de diferentes materiais de cobertura do solo na produtividade da alface (Lactuca sativa L. cv. Regina 2000. O delineamento experimental utilizado foi o de blocos casualizados, utilizando-se cinco tratamentos (palha de arroz, palha de café, Brachiaria brizantha L., serragem, testemunha sem cobertura morta e quatro repetições. A produtividade foi avaliada pelo número de folhas por planta, acúmulo de massa fresca e massa seca. Verificou-se que todos os materiais empregados como cobertura, controlaram a infestação de plantas invasoras. Entretanto, verificou-se uma grande infestação na testemunha promovendo redução de produtividade.The purpose of this research was to evaluate the effect of different mulching materials on lettuce (Lactuca sativa L. cv. Regina 2000 yield. The experimental design was randomized blocks, with five treatments (rice straw, coffee husk, Brachiaria brizantha L., sawing and control without mulching and four repetitions. The number of leaves per plant and the dry and fresh matter accumulation were evaluated. All materials used as mulching, controlled the weed infestation. However, weed population was greater in the control whit reduction yield in comparison to the others treatments.

  20. Treatment of Sleep Deprivation-induced Circadian Rhythm Disorder by Applying Garlic Cream on Acupoint Shenque(CV 8)

    Institute of Scientific and Technical Information of China (English)

    WU Dong; SHI Na; ZHU Chong-tian; HUANG Yong; ZHU Zhong-chun

    2007-01-01

    To observe the regulative effect of applying garlic cream on acupoint Shenque (CV8) on circadian rhythm disorder induced by sleep deprivation.Methods:Twenty healthy adult men were randomly divided into normal group(group A),sleep deprivation group (group B) and treatment group (group C).Subjects in group B and C received 48-hour sleep deprivation,and in the meantime subjects in group C were treated by applying garlic cream on acupoint Shenque(CV8),while subjects in group A received no any treatment,then contents of serum noradrenaline (NA) and 5-hydroxytryptamine (5-HT) were detected.Results:The contents of NA in three groups all appeared typical circadian rhythm(P<0.01 when group A is compared with group C,and P<0.05 when group A is compared with group B).The peak value in group A was 158.377 and appeared at 10:56,peak value in group B was 291.529 and appeared at 19:44,peak value in group C was 255.964 and appeared at 17:06.The peak phase in group B shifted more obviously when compared with group A,and the peak phase in group C recovered slightly when compared with group B.The contents of 5-HT in group A showed typical circadian rhythm (P<0.01) and the circadian rhythms in group B and C disappeared (P>0.05).the peak value in group A was 196.563 and appeared at about13:10.Conclusion:The application of garlic cream on acupoint Shenque (CV8) Can adjust the disturbed circadian rhythm and accelerate the recovery of circadian rhythm.It is a simple and effective therapeutic method for adjusting circadian rhythm disorder.

  1. Frailes, conventos e Independencia:El caso de los dominicos del centro de la Nueva Granada (1810-1822

    Directory of Open Access Journals (Sweden)

    William Elvis Plata

    2010-01-01

    Full Text Available Este artículo quiere contribuir al estudio de la participación del clero en el proceso emancipador de la Nueva Granada. Para ello ha escogido el caso de los dominicos presentes en los conventos del centro del país: Santafé, Chiquinquirá, Santo EcceHomo y Tunja. Pretende mostrar que no se trató de un apoyo unánime y general, sino que existió entre los frailes una actitud divergente frente al movimiento según su ubicación geográfica, lugar de nacimiento, intereses personales y coyunturales. Los religiosos se articulaban a los intereses de sus regiones y de sus familias de origen y en esta lógica deben leerse las posiciones de abierta participación o las actitudes mesuradas, diplomáticas y hasta contradictorias. Todo cambia cuando la victoria patriota es una realidad, experimentándose un momento de euforia frente al avenir que la independencia prometía.

  2. La naturaleza como percepción cultural. Montes y selvas en el Nuevo Reino de Granada, siglo XVIII

    Directory of Open Access Journals (Sweden)

    Edgardo Pérez Morales

    2006-01-01

    Full Text Available El trabajo es una aproximación al mundo de las percepciones culturales sobre los principales entornos selváticos del Nuevo Reino de Granada durante el siglo XVIII, basada fundamentalmente en la consulta sistemática de fuentes primarias manuscritas y publicadas y apoyada en algunos aportes fundamentales de la perspectiva cultural de la historia ambiental y de la historia cultural del período de la Ilustración. En lo fundamental, se presentan las ideas, valoraciones, tensiones conflictivas y usos técnicos que se generaron desde los ámbitos perceptivos de los pobladores urbanos, las autoridades virreinales, algunos grupos indígenas y los hombres ilustrados. La noción de desierto, la sensibilidad del miedo o la categoría de “barbarie” se destacan entre los componentes principales de la percepción cultural de la época, estrechamente ligada a herencias europeas judeocristianas.

  3. De rebeldes a sediciosos. Cultura política en la Nueva Granada en la primera mitad del siglo XIX

    Directory of Open Access Journals (Sweden)

    Edwin Monsalvo Mendoza

    2011-01-01

    Full Text Available Este artículo analiza la transición del gobierno desde la disolución de Colombia y los primeros años de la Nueva Granada a partir de los discursos que las facciones santanderistas y bolivarianas crearon para señalar a sus contrincantes políticos. Creando así un ambiente de sospecha en el que pulularon las acusaciones de rebeldía o sedición como arma política para justificar la expulsión o el fusilamiento de los adversarios. La fuente que utilizamos son procesos judiciales contra conspiradores y sediciosos. La hipótesis que aquí sostenemos es que esta estrategia permitió que la facción que se encontrara en el gobierno se apoderara de los cargos públicos y a los que estaban por fuera de éste, como una medida de coacción al gobierno al mantener viva la amenaza de una supuesta guerra racial.

  4. Conflictos en torno a la compra y venta de esclavos en el Nuevo Reino de Granada, siglo XVIII

    Directory of Open Access Journals (Sweden)

    Roger Pita Pico

    2013-11-01

    Full Text Available El presente trabajo se centra en el análisis de los conflictos que giraron en torno a las operaciones de compra de esclavos en el nororiente neogranadino durante el siglo XVIII. Legalizaciones aplazadas, ventas desautorizadas, pagos pendientes, esclavos hipotecados y confusiones sobre el estado real del esclavo comercializado fueron situaciones que desataron enconadas disputas y pleitos judiciales que terminaron algunas veces con la declaratoria de redhibitoria, es decir, la anulación del contrato de venta y la devolución del esclavo. En vista de estos antecedentes, y con un ánimo preventivo, los negociantes se aseguraron de fijar en las escrituras de compraventa ciertas garantías o aclaraciones para no verse involucrados en tales litigios. This paper focuses on the analysis of the conflicts that revolved around the buying of slaves in northeast New Granada during the 18th century. Deferred legalization, unauthorized sales, pending payments, mortgaged slaves, confu-sion about the real state of the slave traded, were situations that triggered bitter disputes and lawsuits ended sometimes with the declaration of rescission, that is, the cancellation of the contract of sale and the return of the slave. Given this background, traders were careful to place certain warranties or clarifications into the deed of sale to avoid being involved in such litigation.

  5. PROGRAMA DE MENTORIZACIÓN DE PROFESORADO NOVEL DE LA FACULTAD DE CIENCIAS DEL DEPORTE DE LA UNIVERSIDAD DE GRANADA

    Directory of Open Access Journals (Sweden)

    Gracia López Contreras

    2012-01-01

    Full Text Available En esta experiencia se ha llevado acabo un programa de mentorización de dos profesores noveles de la Facultad de Ciencias del Deporte de la Universidad de Granada, mediante una entrevista personal previa entre mentora y profesores, posteriormente un ciclo de mejora tratando de detectar los puntos débiles de cada uno de los principiantes, y a través de varios talleres y seminarios organizados en el Programa de Formación, buscamos una evolución, valorada con un segundo ciclo de mejora. Obteniendo como resultado cambios favorables en su labor docente; mejora en cuanto a laorganización, gestión y control de sus clases, así como en lo referente a la forma de llevar a cabo sus exposiciones (expresión oral, posición corporal y el mensaje. De manera que se ha conseguido dotar a estos docentes de una mayor seguridad en sí mismos y una mejor gestión, organización y puesta en práctica de sus clases, mejorando de este modo, su labor docente.

  6. Propiedades psicométricas y baremos del Cuestionario de Burnout Granada en profesionales de Enfermería

    Directory of Open Access Journals (Sweden)

    Emilia I. de la Fuente

    2015-01-01

    Full Text Available Los enfermeros son uno de los colectivos profesionales que presentan mayores niveles de burnout. La definición más aceptada de este trastorno fue propuesta por Maslach y Jackson, y se caracteriza por cansancio emocional, despersonalización y realización personal. Esta definición operativa fue usada en la elaboración del Cuestionario de Burnout Granada (CBG. El objetivo de la presente investigación fue evaluar las propiedades psicométricas del CBG y elaborar un baremo para profesionales de enfermería españoles. El CBG era cumplimentado por 1.177 enfermeros. Las evidencias de validez de constructo fueron examinadas usando estrategias de validez cruzada y validez convergente, y las evidencias de validez de criterio mediante la validez concurrente. El coeficiente alfa de Cronbach se utilizó para medir la consistencia interna. Los resultados indican índices de ajuste satisfactorios en el análisis factorial confirmatorio, y en las evidencias de validez convergente y concurrente. Todos los valores de alfa de Cronbach eran superiores a 0,83. Los resultados muestran que el CBG tiene buenas propiedades psicométricas para ser usado en enfermeros. Se elaboró un baremo en puntuaciones T y centiles que permite evaluar burnout en enfermeros españoles.

  7. Sostenibilidad de usos del agua en el territorio frontera de los antiguos reinos de Granada y Murcia

    Directory of Open Access Journals (Sweden)

    José Ma. Gómez Espín

    2004-01-01

    Full Text Available En medios áridos del Sureste de la Península Ibérica, como el espacio de contacto entre las provincias de Murcia y Almería, existen toda una serie de aprovechamientos de freáticos próximos a la superfi cie, que en su funcionamiento pueden ser considerados modelos de desarrollo sostenible. Nos referimos a las galerías drenantes de tipo «qanat-s», conocidas en esta frontera entre los antiguos reinos de Granada y Murcia como «galerías con lumbreras» y a las asociadas a presas subálveas que captan los freáticos de ramblas y ríos-ramblas mediterráneos. Algunos de estos sistemas tienen más de 500 años de antigüedad, y mantienen su funcionalidad en el siglo XXI produciendo agua de calidad para atender las demandas de este ámbito regional.

  8. Fatty acid and sn-2 fatty acid composition in human milk from Granada (Spain) and in infant formulas.

    Science.gov (United States)

    López-López, A; López-Sabater, M C; Campoy-Folgoso, C; Rivero-Urgell, M; Castellote-Bargalló, A I

    2002-12-01

    To investigate differences in fatty acid and sn-2 fatty acid composition in colostrum, transitional and mature human milk, and in term infant formulas. Departament de Nutrició i Bromatologia, University of Barcelona, Spain and University Hospital of Granada, Spain. One-hundred and twenty mothers and 11 available types of infant formulas for term infants. We analysed the fatty acid composition of colostrum (n=40), transitional milk (n=40), mature milk (n=40) and 11 infant formulas. We also analysed the fatty acid composition at sn-2 position in colostrum (n=12), transitional milk (n=12), mature milk (n=12), and the 11 infant formulas. Human milk in Spain had low saturated fatty acids, high monounsaturated fatty acids and high linolenic acid. Infant formulas and mature human milk had similar fatty acid composition. In mature milk, palmitic acid was preferentially esterified at the sn-2 position (86.25%), and oleic and linoleic acids were predominantly esterified at the sn-1,3 positions (12.22 and 22.27%, respectively, in the sn-2 position). In infant formulas, palmitic acid was preferentially esterified at the sn-1,3 positions and oleic and linoleic acids had higher percentages at the sn-2 position than they do in human milk. Fatty acid composition of human milk in Spain seems to reflect the Mediterranean dietary habits of mothers. Infant formulas resemble the fatty acid profile of human milk, but the distribution of fatty acids at the sn-2 position is markedly different.

  9. La publicidad ilustrada y el concepto de opinión pública en la Nueva Granada

    Directory of Open Access Journals (Sweden)

    Francisco A. Ortega

    2012-01-01

    Full Text Available Este ensayo explora la aparición del sintagma "opinión pública" en la Nueva Granada durante el periodo de la crisis política imperial entre 1809 y 1810, y argumenta que este adquiere pronto la calidad de concepto sociopolítico fundamental; es decir, que corresponde al advenimiento precario y desigual de una modernidad política local. Sin embargo, dado que la aparición de este concepto parecería repentina y por lo tanto sin fundamento en la cultura política local, este artículo sigue las transformaciones semánticas y sociales ocurridas en el seno de la publicidad de antiguo régimen para identificar cómo de ellas -aunque no solo de ellas- emerge el concepto de "opinión pública" que caracterizará los primeros decenios de la vida política republicana. En particular identifica tres nodos de sentido muy concretos: el patriotismo neorepublicano de fin de siglo, la economía política y las ciencia naturales; en torno a ellos se consolida una publicidad marcadamente diferente a la de antiguo régimen.

  10. Pseudomonas granadensis sp. nov., a new bacterial species isolated from the Tejeda, Almijara and Alhama Natural Park, Granada, Spain.

    Science.gov (United States)

    Pascual, Javier; García-López, Marina; Bills, Gerald F; Genilloud, Olga

    2015-02-01

    During the course of screening bacterial isolates as sources of as-yet unknown bioactive compounds with pharmaceutical applications, a chemo-organotrophic, Gram-negative bacterium was isolated from a soil sample taken from the Tejeda, Almijara and Alhama Natural Park, Granada, Spain. Strain F-278,770(T) was oxidase- and catalase-positive, aerobic, with a respiratory type of metabolism with oxygen as the terminal electron acceptor, non-spore-forming and motile by one polar flagellum, although some cells had two polar flagella. Phylogenetic analysis of the 16S rRNA, gyrB, rpoB and rpoD genes revealed that strain F-278,770(T) belongs to the Pseudomonas koreensis subgroup (Pseudomonas fluorescens lineage), with Pseudomonas moraviensis, P. koreensis, P. baetica and P. helmanticensis as its closest relatives. Chemotaxonomic traits such as polar lipid and fatty acid compositions and G+C content of genomic DNA corroborated the placement of strain F-278,770(T) in the genus Pseudomonas. DNA-DNA hybridization assays and phenotypic traits confirmed that this strain represents a novel species of the genus Pseudomonas, for which the name Pseudomonas granadensis sp. nov. is proposed. The type strain is F-278,770(T) ( = DSM 28040(T) = LMG 27940(T)).

  11. La Política Económica Virreinal en el Nuevo Reino de Granada: 1750 - 1810

    Directory of Open Access Journals (Sweden)

    Margarita González

    1983-01-01

    Full Text Available La política económica aplicada por los Virreyes en el Nuevo Reino de Granada durante la segunda mitad del siglo XVIII obedece, en todo, a aquellas preocupaciones, teóricas y practicas, que embargaron a la monarquía española en el ultimo período de colonialismo. Tales preocupaciones provenían, a su turno, de los cambios radicales que se estaban produciendo en Europa, sobre todo en Inglaterra y en Francia, a raíz de las nuevas orientaciones sociales, las que, en su conjunto, tuvieron el efecto de indicar a España la necesidad de operar, en su interior y en las colonias, importantes reformas en el campo económico.  Una mirada a la España del siglo XVIII, 0 sea, a la España de los Borbones, nos muestra un panorama muy intenso por lo que se refiere a la voluntad de sus gobernantes de encauzar el país por la vía de la modernización y a la capacidad de los mismos de considerar, críticamente, la situación nacional. Dos autores, entre otros, nos han presentado, en obras detalladas, la extensión de los esfuerzos, logros y fracasos de la España del siglo XVIII en la carrera de modificar todos los ordenes de la vida social.

  12. Effect of Sodium Cyanide on Wheat (Triticum durum cv. Altar and T. aestivum cv. Cumhuriyet)

    DEFF Research Database (Denmark)

    Gemici, Meliha; Karshenass, A.M.; Tan, Kit

    2008-01-01

    , the first set was used as the control and watered using ordinary bottled water sold commercially. The other five sets with T. durum cv. Altar and T. aestivum cv. Cumhuriyet seedlings were additionally watered with various concentrations of sodium cyanide, the test-quantity used being 10-50 mg/L. Growth...

  13. Comparison of tracking algorithms implemented in OpenCV

    Directory of Open Access Journals (Sweden)

    Janku Peter

    2016-01-01

    Full Text Available Computer vision is very progressive and modern part of computer science. From scientific point of view, theoretical aspects of computer vision algorithms prevail in many papers and publications. The underlying theory is really important, but on the other hand, the final implementation of an algorithm significantly affects its performance and robustness. For this reason, this paper tries to compare real implementation of tracking algorithms (one part of computer vision problem, which can be found in the very popular library OpenCV. Moreover, the possibilities of optimizations are discussed.

  14. OpenCV 3.0 computer vision with Java

    CERN Document Server

    Baggio, Daniel Lélis

    2015-01-01

    If you are a Java developer, student, researcher, or hobbyist wanting to create computer vision applications in Java then this book is for you. If you are an experienced C/C++ developer who is used to working with OpenCV, you will also find this book very useful for migrating your applications to Java. All you need is basic knowledge of Java, with no prior understanding of computer vision required, as this book will give you clear explanations and examples of the basics.

  15. Los cuidadores familiares en el Hospital Universitario de Traumatología y Rehabilitación de Granada Family caregivers in the University Hospital Traumatología and Rehabiblitación in Granada

    Directory of Open Access Journals (Sweden)

    Aurora Quero Rufián

    2005-06-01

    Full Text Available Introducción: La hospitalización afecta a la dinámica de las relaciones familiares y obliga a cambios en la representación de los roles habituales. El papel de los cuidadores familiares adquiere toda su relevancia en la medida que satisfacen las necesidades del enfermo. Esta actividad en la mayoría de los casos es realizada por mujeres. Objetivos: Conocer el perfil y tipo de cuidados que prestan los cuidadores familiares en las unidades de Maxilofacial, Neurología, Neurocirugía y Traumatología del Hospital de Traumatología de Granada. Analizar las necesidades y problemas con los que se encuentran en el hospital. Conocer la opinión del personal de enfermería sobre el cuidador familiar. Diseño: Cualitativo, mediante Observación sistemática, grupos focales (uno con enfermeras y otro con auxiliares, encuestas y entrevistas en profundidad. El análisis de contenido ha sido realizado mediante el soporte informático Atlas/ti, 2.4. Resultados: correspondientes a la categoría de hábitat hospitalario, en relación con las actividades, nivel de información, demandas, etc, de los cuidadores familiares. Conclusiones: El ámbito hospitalario es hostil para el cuidador familiar; es necesario establecer un nuevo marco relacional entre los profesionales y los cuidadores y reconocer su presencia y actividad dentro de la institución sanitaria.Introduction: Generally hospitalization affects familiar relationships and it also obvies to take certain changes in families’ routine. That is why family caregivers have acquired an important role, as they fulfil the needs of the patients. Most of the times, this activity is performed by women. Aims: The aims of this article are: to explain family care givers profile and the kind of care they provide in the following units: Maxilofacial, Neurology, Neurosurgery and Traumatology in the University Hospital Traumatología y Rehabilitación in Granada.This article will analyse different needs and problems

  16. Análisis del estado nutricional y composición corporal de una población de escolares de Granada Analysis of the nutritional state and body composition of school children in Granada (Spain

    Directory of Open Access Journals (Sweden)

    E. González Jiménez

    2012-10-01

    Full Text Available Los objetivos de este estudio fueron determinar el estado nutricional de la población de escolares estudiada. En segundo lugar, analizar el patrón de distribución de la grasa subcutánea entre dicha población. La muestra estaba constituida por 977 escolares de Granada capital y provincia (524 chicas y 452 chicos, todos ellos con edades comprendidas entre los 9 y los 17 años. Para el estudio del estado nutricional y distribución del componente graso subcutáneo se realizó una evaluación antropométrica completa incluyendo una valoración del peso, estatura, índice de masa corporal, pliegues cutáneos y perímetros corporales. Los resultados obtenidos muestran la existencia de una prevalencia de sobrepeso del 23,01% en chicas frente a un 20,81% en chicos. Asimismo, se encontró una prevalencia de obesidad del 12,70% entre las chicas frente a un 4,98% en chicos. El análisis del patrón de distribución de la grasa subcutánea evidenció una distribución del componente graso de predominio eminentemente central. La existencia de una prevalencia importante de sobrepeso y obesidad unida al desarrollo de un patrón de distribución graso de predominio central, ponen de manifiesto el potencial riesgo cardiovascular al que se encuentran expuestos dichos alumnos.The objective of this study was to first determine the nutritional state of a sample population of school children, and then analyze the distribution pattern of their subcutaneous fat layer. The sample was composed of 977 school children from the city and province of Granada (Spain. All of the children (524 girls and 452 boys were 9-17 years of age. To study their nutritional state and the distribution of the subcutaneous fat layer, they were given a complete anthropometric evaluation, which included measuring their weight, height, body mass index, skin folds, and body perimeters. The results obtained showed a 23.01% prevalence of overweight in the female subjects and 20.81% in the male

  17. Perancangan Kemasan Transportasi Buah Jambu Air (Syzygium aqueum cv Camplong

    Directory of Open Access Journals (Sweden)

    Iswahyudi

    2015-04-01

    Full Text Available Jamboo cv Camplong was an exotic fruit from Sampang Indonesia which had high economic values. The quality of fresh Jamboo was greatly influenced by the types of packaging and ways of its transportation that affected its shelf life. The purpose of this research were designing a primary packaging and analyzing the quality of Jamboo cv Camplong after short transportation (from Sampang to Surabaya. Farmers used conventional packaging with capacity of 8.4 kg/box (dimension 478 mm x 146 mm x 354 mm. Based on theoretical packaging design showed that the flute BC cardboard (capacity 4.5 kg/box, dimension 357 mm x 217 mm x 216 mm with partition flute A cardboard. In fact, there was needed modification of the dimension (342 mm x 210 mm x 200 mm because of the fruits diameter (60-65 mm. This result did not change the efficiency usage of transportation space (91-95% and compression strength of box can support (7 boxes/ stack. The result showed that the mechanical damage after transportation were 20.87% for conventional packaging (as control and 7.70% for modification packaging design (packaging with partition.

  18. Production Management in SME's Industry: Case Study of CV Wiracana

    Directory of Open Access Journals (Sweden)

    Apriani Kurnia Suci

    2015-08-01

    Full Text Available Production Management is the act of designing, operating, and improving the productive systems – a system for getting the work done. Along the process, the synergy in between machineries, facilities and people could empower the sustainable of the production. In fact, for some cases, the implementation of unique system is needed for the production process. The example for this transformation production management is in the case of CV Wiracana, a handmade manufacturing company for folding hand fans from Bali. CV Wiracana's products are very unique, combined from mass production for the speed and an art for the custom made product. At one side, the market forces them to speed up the production and for this purpose, they must set up the new system on their production line. On the other side, the masterpiece also needs to be produced without jeopardizing mass production line schedule. The transformation production system needs to be done no later than 2015 as the urgency to fulfill the customer demand, business growth, compete in the industry and sustainability. The changes are expected to improve the production at least about 20% or doubled from the current production.

  19. Characterization of materials and conservation process of the collection of Arabic manuscript documents of granada archive histórico-provincial | Caracterización material y proceso de conservación de la colección de documentos árabes manuscritos del archivo histórico provincial de granada

    OpenAIRE

    Espejo, T.; Lazarova Stoytcheva, I.; Campillo García, D.; Durán, Adrián; Jiménez de Haro, María del Carmen

    2011-01-01

    This paper presents the main conclusions of our study of the Arabic documents preserved in the Archivo Histórico Provincial of Granada. The analysis of the contents of each document, the materials and inks used in their support, and also the similarities of the page layout reveals the use of identical production protocols. Furthermore, this research also enables us to establish important similarities between the paper production processes in the latter stages of the Islamic rule in the Iberia...

  20. Referencias documentales en torno a la dotación artística primigenia de la abadía del Sacro Monte en Granada = References documentaries around the primitive artistic endowment of the abbey of the Sacro Monte in Granada

    Directory of Open Access Journals (Sweden)

    Palomino Ruiz, Isaac

    2016-09-01

    Full Text Available Resumen: Una de las instituciones históricas con más solera en la ciudad de Granada es, sin lugar a dudas, la Abadía del Sacro Monte. Configurada como un centro religioso, académico, cultural y artístico, ha ejercido una enorme influencia a lo largo de los siglos en la sociedad granadina. El presente artículo pretende indagar en los comienzos de este lugar, concretamente en la dotación artística de sus inicios, gracias a la ingente donación de su fundador, don Pedro de Castro Cabeza de Vaca y Quiñones. = Abstract: Historical institutions with more tradition in the city of Granada is, without a doubt, the Abbey of the Sacro Monte. Configured as a religious center, academic, cultural and artistic, has exercised an enormous influence over the centuries in the Granada society. This article aims to explore the beginnings of this place, specifically in the artistic endowment of its inception, thanks to the huge donation of its founder, don Pedro de Castro Cabeza de Vaca y Quiñones.

  1. Usavršavanja u određivanju evapotranspiracije biljaka na primjeru odnosa izmedju indeksa lisne povrsine (LAI) i biljnog koeficijenta

    DEFF Research Database (Denmark)

    Cerekovic, Natasa; Vujicic, S; Todorovic, Mladen

    2011-01-01

    Eksperiment na novoj sorti paradajza (cv. Dracula) izvršen je u 2002. godini u Polikoru (južna Italija), u cilju ispitivanja uticaja klimatskih faktora, uslova gajenja i parametra gajenja (indeksa površine lista) na evaluaciju vrijednosti Kc za ovaj klimatski region. Eksperimentalni podaci koji s...

  2. Recharge sources and hydrogeochemical evolution of groundwater in semiarid and karstic environments: A field study in the Granada Basin (Southern Spain)

    Energy Technology Data Exchange (ETDEWEB)

    Kohfahl, Claus [Freie Universitaet Berlin, Institute of Geological Sciences, Malteserstr. 74-100, D-12249 Berlin (Germany)], E-mail: kohfahl@zedat.fu-berlin.de; Sprenger, Christoph [Freie Universitaet Berlin, Institute of Geological Sciences, Malteserstr. 74-100, D-12249 Berlin (Germany); Herrera, Jose Benavente [Instituto del Agua de la Universidad de Granada, Ramon y Cajal, 4, 18071 Granada (Spain); Meyer, Hanno [Isotope Laboratory of the Alfred Wegener Institute for Polar and Marine Research, Research Unit Potsdam, Telegrafenberg A 43, 14473 Potsdam (Germany); Chacon, Franzisca Fernandez [Dpto. Hidrogeologia y Aguas Subterraneas, Instituto Geologico y Minero de Espana, Oficina de Proyectos, Urb. Alcazar del Genil 4, Edificio Zulema bajo, 18006 Granada (Spain); Pekdeger, Asaf [Freie Universitaet Berlin, Institute of Geological Sciences, Malteserstr. 74-100, D-12249 Berlin (Germany)

    2008-04-15

    The objective of this study is to refine the understanding of recharge processes in watersheds representative for karstic semiarid areas by means of stable isotope analysis and hydrogeochemistry. The study focuses on the Granada aquifer system which is located in an intramontane basin bounded by high mountain ranges providing elevation differences of almost 2900 m. These altitude gradients lead to important temperature and precipitation gradients and provide excellent conditions for the application of stable isotopes of water whose composition depends mainly on temperature. Samples of rain, snow, surface water and groundwater were collected at 154 locations for stable isotope studies ({delta}{sup 18}O, D) and, in the case of ground- and surface waters, also for major and minor ion analysis. Thirty-seven springs were sampled between 2 and 5 times from October 2004 to March 2005 along an altitudinal gradient from 552 masl in the Granada basin to 2156 masl in Sierra Nevada. Nine groundwater samples were taken from the discharge of operating wells in the Granada basin which are all located between 540 and 728 masl. The two main rivers were monitored every 2-3 weeks at three different altitudes. Rainfall being scarce during the sampling period, precipitation could only be sampled during four rainfall events. Calculated recharge altitudes of springs showed that source areas of mainly snowmelt recharge are generally located between 1600 and 2000 masl. The isotope compositions of spring water indicate water sources from the western Mediterranean as well as from the Atlantic without indicating a seasonal trend. The isotope pattern of the Quaternary aquifer reflects the spatial separation of different sources of recharge which occur mainly by bankfiltration of the main rivers. Isotopic signatures in the southeastern part of the aquifer indicate a considerable recharge contribution by subsurface flow discharged from the adjacent carbonate aquifer. No evaporation effects due

  3. Categorical Indicator Kriging for assessing the risk of groundwater nitrate pollution: the case of Vega de Granada aquifer (SE Spain).

    Science.gov (United States)

    Chica-Olmo, Mario; Luque-Espinar, Juan Antonio; Rodriguez-Galiano, Victor; Pardo-Igúzquiza, Eulogio; Chica-Rivas, Lucía

    2014-02-01

    Groundwater nitrate pollution associated with agricultural activity is an important environmental problem in the management of this natural resource, as acknowledged by the European Water Framework Directive. Therefore, specific measures aimed to control the risk of water pollution by nitrates must be implemented to minimise its impact on the environment and potential risk to human health. The spatial probability distribution of nitrate contents exceeding a threshold or limit value, established within the quality standard, will be helpful to managers and decision-makers. A methodology based on non-parametric and non-linear methods of Indicator Kriging was used in the elaboration of a nitrate pollution categorical map for the aquifer of Vega de Granada (SE Spain). The map has been obtained from the local estimation of the probability that a nitrate content in an unsampled location belongs to one of the three categories established by the European Water Framework Directive: CL. 1 good quality [Min - 37.5 ppm], CL. 2 intermediate quality [37.5-50 ppm] and CL. 3 poor quality [50 ppm - Max]. The obtained results show that the areas exceeding nitrate concentrations of 50 ppm, poor quality waters, occupy more than 50% of the aquifer area. A great proportion of the area's municipalities are located in these poor quality water areas. The intermediate quality and good quality areas correspond to 21% and 28%, respectively, but with the highest population density. These results are coherent with the experimental data, which show an average nitrate concentration value of 72 ppm, significantly higher than the quality standard limit of 50 ppm. Consequently, the results suggest the importance of planning actions in order to control and monitor aquifer nitrate pollution. © 2013.

  4. Sacrificing Reputation as a Litterateur for the Title of Citizen: Good Taste and Political Culture in New Granada at the End of the Eighteenth Century

    Directory of Open Access Journals (Sweden)

    Francisco ORTEGA

    2014-02-01

    Full Text Available This essay explores what it meant to be called or to call oneself a citizen in New Granada in 1791, long before the political crisis of 1808 and, therefore, the gradual arrival of liberal ideas to the Hispanic world. In particular an attempt is made to delineate the figure of the citizen and separate it from that of litterateur through the new expectations that accompanied each of these figures. In this sense the article ponders how to understand the apparent identification of literatos with bad taste, and citizens with good taste, as the cardinal motif of the new citizenships.

  5. Caracterización hidroquímica temporal y espacial del borde norte del acuífero de Sierra Gorda (Loja, Granada)

    OpenAIRE

    González Ramón, Antonio; Peinado Parra, Tomás; Luque Espinar, Juan Antonio

    2012-01-01

    La principal descarga del acuífero de Sierra Gorda se produce en su borde norte. La mayor parte de los manantiales asociados se sitúan en la margen izquierda del río Genil en el entorno de Loja (Granada), pero existen también manantiales en la margen derecha, como el manantial del Frontil, en los que la procedencia del agua subterránea es controvertida. Los datos físico-químicos provenientes de la red de control de calidad del IGME, tomados entre los años 1991 y 2001, aporta...

  6. El incesto padre e hija a través de los juicios criminales en el Nuevo Reino de Granada (1773-1828

    Directory of Open Access Journals (Sweden)

    Jenny Yamile Malagón Pinzón

    2011-01-01

    Full Text Available En este artículo se hace una aproximación al contexto en el que se desarrollaron las relaciones incestuosas entre padre e hija, estudiadas a través de los juicios criminales procesados en el Nuevo Reino de Granada (1773-1828. El análisis revelará aspectos de la composición y la dinámica familiar, así como la percepción de las comunidades y de las autoridades civiles y eclesiásticas en torno a esta práctica sexual y amorosa.

  7. Análisis de la ingesta alimentaria y hábitos nutricionales en una población de adolescentes de la ciudad de Granada

    OpenAIRE

    Emilio González-Jiménez; Jacqueline Schmidt-Río-Valle; Pedro A. García-López; Carmen J. García-García

    2013-01-01

    Objetivos: Los objetivos de este estudio fueron realizar un análisis de la ingesta de macronutrientes y micronutrientes en una población de adolescentes. En segundo lugar, verificar una correlación significativa entre el hábito de desayunar a diario en casa y el estado nutricional de dicha población. Muestra y metodología: La población de estudio estaba compuesta por 100 adolescentes de entre 12 y 15 años de edad, pertenecientes a 2 centros educativos públicos de la ciudad de Granada. Estudio...

  8. Menores marroquíes que emigran: la búsqueda de un sueño en la ciudad de Granada (España

    Directory of Open Access Journals (Sweden)

    Francisco Jiménez Bautista

    2007-01-01

    Full Text Available Este estudio pretende analizar el problema de la inmigración de menores en la ciudad de Granada (España dando una visión de sus conflictos en un contexto de inmigración acelerada que se produce en la sociedad española. Además, pretendemos exponer los principales conflictos que plantea hoy los menores inmigrantes (procedencia, conflictos y educación, con su marco legal y el papel del sistema educativo como medio para la integración personal de estos jóvenes.

  9. Análisis de los resultados ECAES del Programa de Economía de la Universidad Militar Nueva Granada (2004-2006)

    OpenAIRE

    Luis Eduardo Sandoval

    2007-01-01

    El presente documento realiza un análisis comparativo entre los resultados obtenidos por las Universidades Privadas con Jornada Diurna y Nocturna, así como en las Universidades Públicas para luego analizar estos resultados en términos de la población evaluada en el programa de economía de la Universidad Militar Nueva Granada en la prueba ECAES realizada en el periodo comprendido entre 2004-2006, con esto se busca conocer el comportamiento de la población de estudiantes en cada ...

  10. Fastos monárquicos en el Nuevo Reino de Granada. La imagen del rey y los intereses locales. Siglos XVII-XVIII

    OpenAIRE

    Salazar Baena, Verónica

    2013-01-01

    Este trabajo de investigación se ocupa de estudiar el desarrollo y la apropiación política por parte de las autoridades locales de los fastos de la monarquía hispánica en los territorios del Nuevo Reino de Granada durante los siglos XVII y XVIII. El territorio de estudio comprende las Audiencias de Quito y Santafé, que constituyen hoy en día y a grandes rasgos, las Republicas de Ecuador y Colombia, respectivamente. La cronología de estudio de esta investigación, comprende un largo period...

  11. Valoraci??n del estatus de hierro en un grupo de estudiantes de la universidad de granada: influencia del estilo de vida

    OpenAIRE

    Gallardo-Escudero, A.; Mata-Soto, C.; Fern??ndez-Garc??a, M.; Rodr??guez-Felices, Y.; Lisbona, F.; Mu??oz Alf??rez, Mar??a Jos??; L??pez-Aliaga, Inmaculada; Planells del Pozo, Elena Mar??a

    2010-01-01

    INTRODUCCI??N: La deficiencia de hierro por carencias nutricionales es la principal causa de anemia en el mundo1. Cuando el aporte de hierro es insuficiente para cubrir los requerimientos se produce deficiencia de hierro. Seg??n un estudio realizado en Andaluc??a el 12,7% de la poblaci??n adulta observada presentaba d??ficit de hierro2. OBJETIVO: Conocer el estatus de hierro en una poblaci??n de j??venes sanos de la Universidad de Granada y establecer la relaci??n que existe co...

  12. Sistema de riego en la Vega de Granada: el mantenimiento de un paisaje agrario a partir de los repartos de agua de riego

    OpenAIRE

    Ruiz Ruiz, Jos?? Francisco

    2013-01-01

    La comarca conocida como Vega de Granada se configura a partir de sistemas de irrigaci??n que se abastecen del agua de manantiales y cursos fluviales para dar riego a las parcelas de cultivo, generando as?? un vasto paisaje agrario de una gran relevancia en la historia socioecon??mica de la provincia. Los sistemas de riego son gestionados por agrupaciones de regantes que comparten una misma captaci??n, y que conciben el agua como un bien comunal escaso, lo que da lugar al establecimiento de e...

  13. SUPERVIVENCIA EN CÁNCER DE MAMA TRAS 10 AÑOS DE SEGUIMIENTO EN LAS PROVINCIAS DE GRANADA Y ALMERÍA

    OpenAIRE

    Olga Ocón Hernández; Mariana F. Fernández Cabrera; Sabina Pérez Vicente; Cristina Dávila Arias; José Expósito Hernández; Nicolás Olea Serrano

    2010-01-01

    Fundamento: Describir la supervivencia global y libre de enfermedad a los cinco y diez años del diagnóstico de cáncer de mama en mujeres participantes un estudio caso control previo, y establecer las variables pronóstico relacionadas. Métodos: Se realizó el seguimiento de 202 mujeres diagnosticadasen tres hospitales públicos de Granada y Almería entre 1996- 1998. La supervivencia se evaluó mediante el método de Kaplan- Meier, y la identificación de factores relacionados mediante el análisis ...

  14. El caballero don Luis de Caicedo : un empresario criollo del período de la crisis el régimen colonial en la Nueva Granada

    Directory of Open Access Journals (Sweden)

    Hernán Clavijo Ocampo

    1993-01-01

    Full Text Available Como objeto de análisis histórico a escala regional las interrelaciones entre lo económico y lo político, a fines de la dominación colonial en la Nueva Granada, tienen en la política fiscal, articularmente en el estanco de aguardiente, la economía agraria y la conducta política de sectores de las elites, aspectos cuya dinámica y contenidos específicos son todavía insuficientemente conocidos, después de los estudios de Gilma de Tovar y de Margarita González.

  15. El impacto innovador de la reforma de planes de estudio en la licenciatura de Pedagogía de la Universidad de Granada

    OpenAIRE

    Rodríguez Sabiote, Clemente; Gutiérrez Pérez, José

    2004-01-01

    El desarrollo de la reforma de las enseñanzas universitarias en España desde 1983 ha supuesto incuestionables avances, aunque también importantes desajustes de tipo, fundamentalmente estructural y organizativo. En este contexto podemos, pues, situar el presente estudio de corte empírico en el que tomando como objeto la Licenciatura de Pedagogía de la Universidad de Granada se ha verificado la escasa innovación pedagógica asociada a la implantación de los nuevos planes de estudio en relación c...

  16. Simbiosis arquitectura-paisaje : evolución de los contornos de cuatro ciudades (Córdoba, Toledo, Sevilla y Granada)

    OpenAIRE

    Ramón-Laca Menéndez de Luarca, Luis

    2011-01-01

    En febrero de 1993 comencé a trabajar en la Escuela de Estudios Árabes (C.S.LC.) de Granada en la redacción de esta tesis doctoral. Antonio Almagro Gorbea, Investigador del C.S.LC, me aconsejó dedicar los primeros meses a la lectura de la historia de la arquitectura musulmana, de manera que pudiera abordar el problema desde un punto de vista lo más amplío posible. Esta sugerencia ha resultado fundamental a la hora de acometer un estudio general de las relaciones entre la arquitectura y el pai...

  17. A microsatellite library for Carica papaya L. cv. Sunrise solo Marcadores microssatélites para Carica papaya L. cv. Sunrise solo

    Directory of Open Access Journals (Sweden)

    Silvia Correa Santos

    2003-08-01

    Full Text Available In experimental areas of the Education and Researches Ilha Solteira and Jaboticabal UNESP/Campus farms were selected and tagged 20 hermaphrodite plants and 20 feminine of cultivar Sunrise Solo, Improved Sunrise Solo cv.72/12 and Baixinho of Santa Amália.The seeds origined of the selected fruits were cropped to be analysed the self-pollination efficiency and frequency of the sex in the progenies. After that, samples of the young leaf of the matrix plants were colected for the extration of the DNA. It was built five library enriched of microsatellite sequencies, using probes (TCA10, (TC13, (GATA4, (CAC10 e (TGAG8.It was possible the development of the primers only in the library that has utilized the probe (TCA10. This probe allowed the design of 32 primer pairs. From these, 31 presented pattern of unique band in agarose Metaphor and in acrilamide. For primer S36 were observed 2 bands, but with no polymorphism to differentiation in the sexual form at papaya tree culture. However, these primers can be tested, in the futures, in the investigation of the others features in segregated populations of this specie and the related species, germoplasm analysis, cultivars identification, parent evolution and molecular markers for the assisted plant breeding programs.Em áreas experimentais das Fazendas de Ensino e Pesquisa da UNESP/Campus de Ilha Solteira e Jaboticabal foram selecionadas e marcadas 20 plantas hermafroditas e 20 femininas dos cultivares Sunrise Solo, Improved Sunrise Solo cv.72/12 e Baixinho de Santa Amália. As sementes provenientes dos frutos selecionados foram plantadas para analisar-se a eficiência da autofecundação e a freqüência dos sexos nas progênies. Posteriormente, amostras de tecido foliar jovem das plantas matrizes foram coletadas para a extração de DNA. Foram construídas cinco bibliotecas enriquecidas de seqüências microsatélites, utilizando-se as sondas (TCA10, (TC13, (GATA4, (CAC10 e (TGAG8. Foi possível o

  18. Avaliação da cv. Tannat para elaboração de vinho tinto Evaluation of cv. Tannat to elaborate red wine

    Directory of Open Access Journals (Sweden)

    Luiz Antenor Rizzon

    2004-06-01

    Full Text Available A uva Tannat, originária do Sudoeste da França, foi introduzida no Rio Grande do Sul, pela Estação Experimental de Caxias do Sul. É uma cultivar difundida na Serra Gaúcha para elaboração de vinho tinto, utilizado para corte e para a produção de vinho varietal. O objetivo do presente trabalho foi avaliar o potencial enológico da cv. Tannat para a elaboração de vinho tinto fino nessa região vitícola. Para isso, realizaram-se estudos para caracterizar o cacho, o mosto e o vinho nas safras de 1987 a 1994, a partir de um vinhedo localizado em Bento Gonçalves, RS. Os resultados evidenciaram que a cv. Tannat tem cacho com peso médio de 216,1g e baga esférica pequena (1,54g. O mosto apresenta teor elevado de acidez titulável (155meq/L-1. O vinho se caracteriza por teores elevados em: polifenóis totais (I 280= 43,0, taninos (1,9g/L, antocianinas (539mg/L, potássio (1.856mg/L-1 e soma dos álcoois superiores (512mg/L-1. As características sensoriais do vinho Tannat na Serra Gaúcha evidenciam uma cor vermelha-violácea intensa, tânicos, nervosos, relativamente duros e aromas de frutas vermelhas. É recomendável para corte com outros vinhos tintos finos para intensificar sua cor e estrutura e também para a produção de vinho varietal podendo melhorar com o amadurecimento em barricas de carvalho.The Tannat grape is native to the Southwest of France, and was introduced into the State of Rio Grande do Sul by the Caxias do Sul Experimental Station. It is a cultivar diffused in the Serra Gaucha region with the purpose of elaborating varietal red wine for blending. The purpose of this work was to evaluate the enological potential of the Tannat grape for red wine in this region. To achieve this objective, variables related to the berries, clusters, must, and wine were evaluated from the 1987 to 1994 vintages, in a vineyard established in Bento Gonçalves, RS, Brazil. The results showed that Tannat grapes have large clusters (216.1g and

  19. Produção integrada e convencional de pêssegos cv. Marli Integrated and convetional production of peach cv. Marli

    Directory of Open Access Journals (Sweden)

    José Luis da Silva Nunes

    2004-12-01

    Full Text Available O cultivo de pessegueiros é uma atividade de grande importância econômica no Sul do Brasil, onde se destaca o Estado do Rio Grande do Sul como maior produtor brasileiro. Um dos aspectos mais importantes na produção de alimentos da atualidade é a redução no uso de agroquímicos, com menor contaminação do ambiente e riscos reduzidos de resíduos. Este trabalho visou a comparar os sistemas de Produção Convencional (PC e Integrada (PI de pêssegos e foi realizado no ano de 2001, no município de São Jerônimo - RS, latitude 30°05'52" S, longitude 51°39'08" W e altitude de 46 metros. Áreas de um pomar comercial da cv. Marli foram avaliadas em relação às principais práticas de manejo da planta e do solo, controle fitossanitário, aspectos econômicos, bem como à qualidade da fruta. Na área conduzida sob PI, foram utilizadas as práticas de manejo preconizadas pelas Normas de Produção Integrada de Pêssegos (NPIP e, na área conduzida no sistema de PC, as plantas foram manejadas de acordo com as práticas comumente utilizadas pelo produtor. A produção de pêssegos, em ambos os sistemas, não foi afetada. Na área de PI, houve menor número de pêssegos por planta; entretanto, as frutas apresentaram maior peso médio. A maioria dos pêssegos da PI foram classificados como CAT I (diâmetro superior a 57 mm. As frutas produzidas na PC são, na maioria, de CAT II (de 48 a 57 mm. A qualidade pós-colheita não apresentou diferenças em relação à acidez, firmeza e cor. Com base nestes resultados, podemos concluir que é possível produzir pêssegos de qualidade com produtividade no sistema de PI.The peach-trees cultivation is a very economic important activity in South of Brazil, where highlights the State of Rio Grande do Sul as the largest Brazilian producer. One of the most important aspects in actuality is the food prodution with reduction of agrochemicals components, reducing the risks of environment contamination. This work

  20. GpuCV : a GPU-accelerated framework for image processing and computer vision

    OpenAIRE

    ALLUSSE, Yannick; Horain, Patrick; Agarwal, Ankit; Saipriyadarshan, Cindula

    2008-01-01

    International audience; This paper presents briefly describes the state of the art of accelerating image processing with graphics hardware (GPU) and discusses some of its caveats. Then it describes GpuCV, an open source multi-platform library for GPU-accelerated image processing and Computer Vision operators and applications. It is meant for computer vision scientist not familiar with GPU technologies. GpuCV is designed to be compatible with the popular OpenCV library by offering GPU-accelera...

  1. Crecimiento en clavel estándar cv. Nelson, en suelo y en sustratos Crescimento de cravo estandar cv. Nelson, em solo e em substratos Growth of standard carnation cv. Nelson, in soil and substrates

    Directory of Open Access Journals (Sweden)

    Adriana Del Pilar Baracaldo Argüello

    2010-01-01

    Full Text Available El cultivo de clavel en la sabana de Bogotá ha sido importante, ya que representa en la actualidad el segundo lugar de exportación en flores de corte. Recientemente, su producción en sistema de cultivo en sustrato ha aumentado debido fundamentalmente a limitantes de tipo sanitario, por lo cual es importante el estudio del crecimiento de las plantas establecidas en este sistema de cultivo. El objetivo de este estudio fue evaluar el crecimiento del clavel estándar cv. Nelson establecido en sustratos y en suelo, a segundo pico de cosecha, para lo cual, en el SENA - Centro Multisectorial de Mosquera, plantas de clavel se sometieron a los siguientes tratamientos: 100% de cascarilla de arroz quemada; 65% cascarilla de arroz quemada - 35% fibra de coco; 35% cascarilla de arroz quemada - 65% fibra de coco y suelo. En muestreos continuos se evaluaron las variables número de hojas, longitud del tallo, diámetro de tallo, número de nudos y diámetro y longitud del botón floral y se ajustaron curvas de crecimiento. Las plantas cultivadas en el tratamiento suelo presentaron mayor número de tallos. En este tratamiento los tallos florales también presentaron un mayor número de nudos y de hojas; sin embargo, fueron más cortos. Así mismo, presentaron menor diámetro de tallo y menor longitud y diámetro del botón floral; características determinantes de la calidad. Por tanto, la producción de tallos exportables de grado "select" fue significativamente inferior en el tratamiento suelo, en comparación con los demás tratamientos.O cultivo de cravo no planalto de Bogotá tem sido importante, visto que representa, na atualidade, o segundo lugar nas exportações colombianas de flores de corte. Recentemente, sua produção em sistemas de cultivo em substrato tem aumentado em consequência de fatores sanitários. O objetivo deste estudo foi avaliar o desenvolvimento do cravo tipo estandar cv. Nelson, estabelecido em substratos e em solo, na segunda

  2. Pengaruh Budaya Organisasi, Kepemimpinan, dan Motivasi Kerja terhadap Kepuasan Kerja Karyawan CV Surya Raya

    Directory of Open Access Journals (Sweden)

    Laksmi Sito Dwi Irvianti

    2012-05-01

    Full Text Available This research was conducted on CV Surya Raya which is engaged in car shipping. The aim of this study is to determine the influence of organization culture, leadership, and working motivation partially to employees’ satisfaction in CV Surya Raya. The data was collected by conducting interviews with the company and distributing questionnaires to 67 employees as respondents and then analyzed using linear regression analysis method. From the research results, leadership variable does not have a significant impact on employees' job satisfaction in CV Surya Raya. Whereas, the motivation variable has greater influence on job satisfaction of CV Surya Raya employees compared to the organization's culture.

  3. Optimization of freeze drying conditions for purified pectinase from mango (Mangifera indica cv. Chokanan) peel

    National Research Council Canada - National Science Library

    Mehrnoush, Amid; Mustafa, Shuhaimi; Yazid, Abdul Manap Mohd

    2012-01-01

    Response surface methodology (RSM) along with central composite design (CCD) was applied to optimize the freeze drying conditions for purified pectinase from mango (Mangifera indica cv. Chokanan) peel...

  4. PERDAS QUALITATIVAS DE MAÇÃS CV. GALA EM ARMAZENAMENTO REFRIGERADO

    Directory of Open Access Journals (Sweden)

    BENDER RENAR JOÃO

    2001-01-01

    Full Text Available O presente trabalho foi desenvolvido com o objetivo de dimensionar as perdas de qualidade de maçãs cv. Gala durante o armazenamento refrigerado. Para determinar estas perdas, foi feito um acompanhamento durante três anos consecutivos, com frutos de três tamanhos: calibre em torno de 100 frutos/caixa de 18kg, calibre 130 e calibre acima de 200. Quinzenalmente, durante os primeiros 90 dias de armazenagem no primeiro ano, 144 dias no segundo ano e 211 dias no terceiro ano, amostras de 20 a 30 maçãs foram avaliadas para perda de peso e parâmetros qualitativos como a firmeza de polpa, os sólidos solúveis totais (SST e acidez titulável. As variáveis que apresentaram as melhores correlações com o período de armazenagem e, portanto, podem auxiliar na estimativa de possíveis perdas quantitativas durante o armazenamento em ar-refrigerado foram a firmeza de polpa e a acidez titulável. As maiores perdas de qualidade, com exceção da firmeza de polpa, foram observadas em frutos dos tamanhos menores.

  5. Herbs Recognition Based on Android using OpenCV

    Directory of Open Access Journals (Sweden)

    I Wayan Agus Suryawibawa

    2015-01-01

    Full Text Available Herbs are used in traditional medicine. There are so many herbs are spread across the world, it is difficult to memorize it all. This paper describes an android application to recognize herbs by their leaf characteristics (shape, veins, and keypoints. Shape and veins of leaves are recognized by Invariant Moment Method as the feature extraction. City Block Distance used to calculate the distance between the features. Whereas for detection and keypoints extraction using Oriented FAST and Rotated BRIEF on OpenCV library. This keypoints distance calculation using Brute-Force Hamming. Matching is done by calculating the shortest distance between test image and reference image. If the result is less than or equal to threshold then image is match. Experiment result show this application can achieve 79% of success rate by using keypoints. This result is influenced by glossy leaf surface, so there is many reflected light that become noise.

  6. OpenCV Based Disease Identification of Mango Leaves

    Directory of Open Access Journals (Sweden)

    Jayaprakash Sethupathy

    2016-10-01

    Full Text Available This paper aims in classifying and identifying the diseases of mango leaves for Indian agriculture. K-means algorithm is chosen for the disease segmentation, and the disease classification and identification is carried out using the SVM classifier. Disease identification based on analysis of patches or discoloring of leaf will hold good for some of the plant diseases, but some other diseases which will deform the leaf shape cannot be identified based on the same method. In this case leaf shape based disease identification has to be performed. Based on this analysis two topics are addressed in this research paper. (1 Disease identification using the OpenCV libraries (2 Leaf shape based disease identification.

  7. Effect of gibberellic acid, stratification and salinity on seed germination of Echinacea purpurea cv. Magnus

    Directory of Open Access Journals (Sweden)

    Zadeh Shamila Yadolahi

    2015-09-01

    Full Text Available This study was conducted in order to determine the appropriate treatment for breaking dormancy and the effect of salinity on seed germination of purple coneflower (Echinacea purpurea cv. Magnus, in two separate experiments. In the first experiment, five levels of gibberellic acid (GA3 (0, 250, 500, 1000, and 1500 mg×L−1 with four levels of cold moist stratification period of seeds at 5°C (0, 5, 10 and 15 days were launched. A factorial experiment was conducted in a completely randomized design with four replications. The statistical analysis showed that concentration of 250 mg×L−1 GA3 with 10 days of cold moist chilling significantly increased the percentage of germination of normal seedlings and reduced the mean time of germination. In the second experiment, the seeds were chilled for 10 days at 5°C and half of them treated with 250 mg×L−1 GA3 for 24 hours. The seeds treated with GA3, and those non-treated were subjected to NaCl for salinity stress. The experiment was conducted using five salinity levels (0, 20, 40, 60 and 80 mM NaCl in four replications in a completely randomized design. The results showed that purple coneflower is highly sensitive to salinity in the germination stage. The results also showed that by increasing salinity levels, the percentage of germination and normal seedlings significantly decreased and the mean time to germination increased, compared to the control treatment. But the seeds treated with GA3 showed higher viability and better performance under salinity stress condition.

  8. Micropropagação de Ananas bracteatus (Shultz cv. striatus Hort.

    Directory of Open Access Journals (Sweden)

    Talía da Costa

    2005-06-01

    Full Text Available O Estado de Santa Catarina, apesar de conhecido pela forte economia industrial e agrícola, conta ainda com um mercado interno a ser abastecido. A horticultura ornamental possibilita a geração de empregos, de fixação do homem no campo e de fortalecimento de pequenos e médios produtores, podendo também ser utilizada em escala comercial. Com este objetivo, obteve-se um protocolo para a micropropagação de Ananas bracteatus (Shultz cv. striatus Hort. Foram utilizadas gemas laterais do pseudocaule, como fonte de explantes. A assepsia dos explantes foi feita com etanol 70% (v/v, durante cinco segundos, seguida de imersão em NaOCl 1% (v/v, durante 15 minutos. Os explantes foram inoculados em meio MS líquido suplementado de 2,16 mM de ANA e 4,0 mM de BAP, durante 45 dias de cultivo. Meio MS líquido, suplementado com ANA (2,16 mM e BAP (4,0 mM, resultou num melhor desenvolvimento dos explantes na fase de estabelecimento quando comparado com os meios sólidos. A presença isolada de BAP, nas fases de multiplicação (I, II e III, não foi eficiente para aumentar a taxa de multiplicação. A combinação de ANA (2,16 mM e BAP (8,89 mM foi necessária para se obter um maior número de brotos por explantes. A passagem dos explantes em mais de um cultivo, nas fases de multiplicação e de crescimento, teve como efeito o aparecimento de variantes somaclonais, originando plântulas verdes e albinas.

  9. Propolis extract in postharvest conservation Solo papaya cv. 'Golden'

    Directory of Open Access Journals (Sweden)

    Flávia Regina Passos

    2016-12-01

    Full Text Available The high perishability of papaya (Carica papaya L. reduces its lifespan as well as limits marketing. Coating the fruits is an alternative to aid food preservation. We aimed to evaluate the effects of coating propolis extract on the physicochemical characteristics of papaya stored at room temperature. Solo papayas cv. 'Golden' were randomly divided into five postharvest treatment groups, three forms of dip-coating (70% alcohol, hydroalcoholic extract of propolis to 2.5%, and hydroalcoholic extract of propolis to 5% and two controls (one uncoated and one with refrigerated uncoated fruits. The weight loss, firmness, soluble solids (SS, titratable acidity (TA, SS/TA, and hydrogen potential (pH were evaluated at the intervals of 4 days every 12th storage day. Sensory analysis was performed on the 4th day of storage of papayas and evaluated by untrained through the acceptance testing. Treatments “refrigerated”, “propolis 2.5%”, and “5% propolis” presented with the lowest weight loss. The firmness level for treatment propolis 5% was superior to that of control, alcohol, and 2.5% propolis treatments. The SS was greater for propolis 5% treatment, which only differed from the alcohol treatment. The TA and SS/TA did not vary with the treatments, but with the storage time. The pH of refrigerated papaya showed significant differences in relation to other treatments. The fruits subjected to refrigerated treatment presented with chilling injury. Papayas coated with propolis extract showed sensory acceptability similar to that in other treatments on the 4th day of storage. The coating of propolis extract is a promising alternative for the control of weight loss and for the maintenance of firmness in Solo papaya cv. 'Golden'.

  10. Zinc sources applied in seeds of sorghum 310 cv. BR and the initial growth/ Fontes de zinco aplicado em sementes de sorgo cv. BRS 310 e o crescimento inicial

    Directory of Open Access Journals (Sweden)

    Melissa de Castro Mouro

    2007-08-01

    Full Text Available The zinc application in sorghum seeds can affect the nutrition and the initial growth of the plants. Thus, the objective of their study was to evaluate the zinc application in the form of sulphate and oxide on the nutrition and on the initial growth of the plant of sorghum cv. BRS 310. The treatments had been five rates 0; 14,3; 28,6; 57,2 and 114,4 g Zn kg-1 of seeds and two zinc sources, the sulphate (22% of Zn and the oxide (50% of Zn. The experimental units were translucent polyethylene trays a filled with 5 L of washed thick sand, with 50 seeds of sorghum cv. BRS 310. The plants were cut 25 days after the sowing, and were evaluated for dry matter of above ground parts and the roots and it was determined the content and the accumulation of Zn in the plants. The zinc application in the oxide form promoted greater increment of dry matter in sorghum plants and provided to greater efficiency of use of the micronutrient, even so, with lesser efficiency of absorption, when compared the source sulphate. The source sulphate caused reduction in the production of the mass of the dry matter of sorghum. The sources had promoted alteration in the absorption of other nutrients for the sorghum plants, being that the source sulphate developed the absorption of P, Ca, S and Mn and the source oxide bigger absorption of K, Mg, Cu and Fe.A aplicação de zinco em sementes de sorgo poderá afetar a nutrição e o crescimento inicial das plantas. Assim, objetivou avaliar a aplicação de zinco na forma de sulfato e de óxido sobre a nutrição e o crescimento inicial da planta do sorgo cv. BRS 310. Os tratamentos foram constituídos de cinco doses 0; 14,3; 28,6; 57,2 e 114,4 g kg-1 de semente e de duas fontes de zinco, o sulfato (22% de Zn e o óxido (50% de Zn. Cada unidade experimental constituída de bandeja de polietileno translúcido preenchida com 5 L de areia grossa lavada, com 50 sementes do sorgo cv. BRS 310. Aos 25 dias após a semeadura, efetuouse o

  11. Valoración del estado nutricional, resistencia insulínica y riesgo cardiovascular en una población de adolescentes de la ciudades de Granada y Almería

    Directory of Open Access Journals (Sweden)

    Miguel A. Montero Alonso

    2013-06-01

    Full Text Available Objetivos: Los objetivos de este estudio fueron evaluar el estado nutricional e índice de resistencia insulínica mediante HOMA en una población de adolescentes, así como establecer correlaciones entre el estado nutricional de los sujetos, la existencia o no de resistencia a la acción insulínica y el riesgo de padecer hipertensión arterial. Muestra y metodología: Una población de 1001 adolescentes de entre 9 y 17 años de edad, pertenecientes a 18 centros educativos de las provincias de Granada y Almería. Se realizó una valoración completa del estado nutricional de los alumnos mediante antropometría. Para el estudio metabólico, se practicó una extracción sanguínea mediante punción venosa a cada alumno, analizando glucosa basal, insulina basal, índice HOMAIR. Además, se valoró hemoglobina glicosilada (HBA1c, niveles séricos de lipoproteína (a y ácidos grasos de cadena larga (NEFA. Para el cálculo del índice de resistencia a la insulina, se utilizó el modelo matemático propuesto por Matthews (Homeostasis Model Assessment - HOMAIR, aplicando la fórmula HOMAIR = (insulina x glucosa/22,5. Resultados: La valoración del estado nutricional reveló un progresivo incremento en los valores de las variables antropométricas a medida que el estado nutricional de los sujetos empeoraba, describiéndose una prevalencia de normopeso del 85,01%, frente a una tasa de sobrepeso del 9,99% y de obesidad del 4,99% para ambos sexos y con independencia de la edad. El estudio metabólico evidenció niveles séricos significativamente más elevados (p < 0,0001 de HBA1c, insulina basal, glucemia basal, NEFA basal, lipoproteína (a y HOMA IR entre adolescentes con obesidad frente a aquellos otros en situación de normopeso o sobrepeso. Conclusiones: La obesidad constituye un grave problema de salud entre la población de adolescentes estudiada, determinado el desarrollo precoz de trastornos metabólicos, hasta ahora propios de la etapa adulta

  12. La guerra de Granada en las probanzas de hidalguía: los Amador de Lezcano, hidalgos de Cazorla y Quesada

    Directory of Open Access Journals (Sweden)

    García Guzmán, María del Mar

    2002-06-01

    Full Text Available Throughout the late Middle Ages the dominion of Cazorla and the village of Quesada were fortified towns in the frontier with the nazari kingdom of Granada, a fact that favoured the establishment of knights coming from other areas of Peninsula. They came attracted by the benefits of the war against the Islam which allowed them to consolidate their social and economic positions in the archbishops of Toledo's domain.

    A lo largo de la Baja Edad Media, el Adelantamiento de Cazorla y la villa de Quesada fueron plazas avanzadas en la frontera con el reino nazarí de Granada, lo que favoreció el asentamiento de hidalgos, procedentes de otras zonas de la geografía peninsular, atraídos por los beneficios de la guerra contra el Islam, lo que les permitió consolidar su posición social y económica en el señorío de los arzobispos de Toledo.

  13. La política de los Montes Protectores y su relación con los riesgos naturales en la provincia de Granada

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    Miguel Ángel Mesa

    2015-01-01

    Full Text Available Ante el problema secular de deforestación que se padecía en la Península Ibérica y el relativofracaso de las políticas forestales que intentaron la restauración del arbolado, la administraciónmoderna intentó resolverlo sobre todo por sus repercusiones en los desastres naturales, medianteuna nueva fórmula. Esta consistió en la implantación de la figura de Monte Protector, mediantela Ley 24 de Junio de 1908 de Conservación de Montes y Repoblación Forestal. Esta figura finalmentesólo se implantaría en cuatro provincias, entre las que se encontraba la provincia de Granada.Su importancia radica en que marcará un hito en la consideración de los espacios públicosy privados como objeto de la ausencia de arbolado y lo que posteriormente significaría las políticasde repoblación de montes. En este trabajo se analizan las políticas de Montes Protectores enla provincia de Granada y su incidencia territorial, así como su relación con los riesgos naturales.

  14. El Presupuesto Público del Estado para Gasto Militar y para la Educación durante la República de Nueva Granada, 1831-1857

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    Juan Alberto Rueda Cardozo

    2009-01-01

    Full Text Available La magnitud del Gasto Público Militar que la República de Nueva Granada soportó, dacuenta de la indispensabilidad de la institución militar en la tarea de conformación delEstado. Es propósito de este ensayo analizar a nivel macroeconómico la tendencia deeste gasto público militar en relación con el gasto público total del Estado y en relacióncon el gato público para educación, pero también analizar a nivel microeconómico lascuantías y la distribución interna del propio gasto militar dentro de las instancias dela organización. Acompañando los análisis de estas cifras presupuestales se logranpuntualizar algunos rasgos históricos que complementan la comprensión sobre lafunción de las milicias temporales y el Ejército permanente en la definición de laforma histórica que el monopolio de la fuerza de Nueva Granada logró consolidarpara el Estado.

  15. La Constitución de Cádiz en la Provincia de Pasto, Virreinato de Nueva Granada, 1812-1822

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    Gutiérrez Ramos, Jairo

    2008-04-01

    Full Text Available In the midst of the imperial and colonial crisis, the loyal provinces of the Vice-royalty of New Granada tried to enforce the Constitution of the Spanish Monarchy, at least in relation with those rules and institutions that did not destabilize further the already precarious survival of the imperial régime. In the case of the royalist province of Pasto, the attemps to implant the Hispanic constitutional régime took place during the two periods of hegemony of the doceañista liberalism: 1810-1814 and 1820-1822

    En medio de la crisis imperial y colonial, en las provincias leales del virreinato de la Nueva Granada se intentó poner en vigor la Constitución de la Monarquía Española, al menos en lo relacionado con aquellas normas e instituciones que no contribuyesen a desestabilizar aún más la muy precaria subsistencia del régimen imperial. En el caso de la provincia realista de Pasto, los intentos por implantar el régimen constitucional hispánico se dieron en los dos periodos de hegemonía del liberalismo gaditano: 1810-1814 y 1820-1822.

  16. Death of pastures syndrome: tissue changes in Urochloa hybrida cv. Mulato II and Urochloa brizantha cv. Marandu

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    N. G. Ribeiro-Júnior

    Full Text Available Abstract The quality of forage production is a prerequisite to raising livestock. Therefore, income losses in this activity, primarily cattle raising, can result in the impossibility of economic activity. Through the qualitative and quantitative anatomical study of Urochloa hybrida cv. Mulato II and U. brizantha cv. Marandu, we searched for descriptions and compared changes in the individual vegetative body from populations with death syndrome pastures (DPS. Specimens were collected at different physiological stages from farms in northern Mato Grosso. After collection, the individuals were fixed in FAA50 and stored in 70% alcohol. Histological slides were prepared from the middle third of the sections of roots, rhizomes, and leaves, and the proportions and characteristics of tissues were evaluated in healthy, intermediate, and advanced stages of DPS. Changes were compared between cultivars. With the advancement of the syndrome, the following changes were observed: a more marked decrease in the length of roots in U. hybrida; disorganization of the cortical region of the roots and rhizome cultivars; fungal hyphae in roots and aerenchyma formation in U. hybrida; a decrease in sclerenchyma fiber proportions in roots and leaves; sclerification of the epidermis of U. brizantha rhizomes; and an increase in pericyclic fibers in U. hybrida. Furthermore, there was a decrease in the volume of epidermal cells of the abaxial face of the leaves of both cultivars, with a greater reduction in U. hybrida; a gradual decrease in thickness in the midrib of leaves similar to leaf mesophyll; conduction system obstructions; partial or total cell lysis in roots and rhizomes affected by the syndrome. Obstructions in sieve tube element and companion cells, and sometimes obstruction in xylem vessel elements. The evolution of DPS in cultivars was similar, but there were variations, arising probably from the physiological response to stress, such as aerenchyma formation in

  17. The Eastern delta-fan deposits on the Granada Basin as tectonic indicators of the Sierra Nevada uplift (Betic Cordillera, South Spain)

    Science.gov (United States)

    Roldán, Francisco Javier; Azañon, Jose Miguel; Mateos, Rosa Maria

    2014-05-01

    A geological mapping in detail of the Eastern sector of the Granada Basin (South Spain) reveals two different groups of Gilbert delta-fans related to the Sierra Nevada uplift. The first group, in the southern part and with a surface of 6 km2, has three major coarsening-upward sequences. They are composed of very coarse deposits, those of conglomerates, sands and silts. Progradational strata units to the basin have been observed. The dominantly fluvial facies association has locally developed shallow marine foreset deposits (partially with reef colonization) as well as topset red soils (Dabrio, et al., 1978; Braga et a., 1990; García-García, et al., 1999) . All the sequences are discordant over marine facies (calcarenites) dated over 8,26 Ma (Late Tortonian). The second group, in the northern part and with an extension of 12 km2, has similar characteristics, but some of the boulders have ostreids and lamellibranchs species which reveal their former position in a previous marine environment. The Sierra Nevada uplift caused the remobilization of these boulders, being transported by debris-flow inside the delta-fan bodies (García-García, et al., 2006). The dating of ostreids shells with Sr techniques reveals ages over 7,13, 6,61 and 5,45 Ma, from the lower to the upper delta-fan deposits, which are related to the three main sequences observed and with three major tectonic pulses during the Late Miocene. These interpretations are in agreement with apatite fision-track studies carried out in some boulders of these coarse delta-fan deposits (Clark and Dempster, 2013). They reveal a detailed record of Neogene denudation from the Sierra Nevada basement and with uplift periods between 5,45Ma- 2 Ma. The latest pulses affected the delta-fan sediments given rise to new fan systems in the Granada Basin (Alhambra Formation). The thoroughly study of the Miocene delta-fan sediments allows us to conclude that they were related to a sin-sedimentary tectonic activity linked to the

  18. Estresse hídrico e adubação silicatada em batata (Solanum tuberosum L.) cv. Bintje

    OpenAIRE

    Pulz, Adriano Luís [UNESP

    2007-01-01

    O presente trabalho de pesquisa teve por objetivo avaliar a influência da aplicação de silício na nutrição, tolerância ao déficit hídrico e nas características relacionadas à produtividade da cultura da batata (Solanum Tuberosun L.) cv Bintje. Os tratamentos foram constituídos da combinação da presença e ausência de aplicação de silício (0 e 283 Kg ha-1 de Si), por meio da coreeção do solo com calcário dolomítico e silicato de cálcio e magnésio, e presença e ausência de déficit hídrico (-0,02...

  19. Architecture, algorithm and application of OpenCV VS%OpenCV VS架构、算法及应用

    Institute of Scientific and Technical Information of China (English)

    梁华; 李兴福

    2012-01-01

    Intel OpenCV VS (video surveillance) is an efficient and universal open source platform for video object detection, tracking and trajectory analysis. However research and application are rare due to lack of material about it. The architecture and algorithm of VS platform are dissected based on analysis of OpenCV VS source code. The algorithm description and corresponding interface are presented. A high-efficiency pedestrian statistics system based on OpenCV VS architecture is provided in this paper.%Intel OpenCV VS是OpenCV内嵌的一个高效、通用的视频目标检测、跟踪和轨迹分析的开源平台,但由于没有相关资料而缺少研究和应用.在深入挖掘OpenCV VS源码的基础上,剖析了该平台的整体架构和算法体系,给出了算法描述和相应接口.在此基础上,开发了一个基于OpenCV VS架构的稳定、高效的行人统计系统.

  20. [Analysis of food intake and dietary habits in a population of adolescents in the city of Granada (Spain)].

    Science.gov (United States)

    González-Jiménez, Emilio; Schmidt-Río-Valle, Jacqueline; García-López, Pedro A; García-García, Carmen J

    2013-01-01

    Objetivos: Los objetivos de este estudio fueron realizar un análisis de la ingesta de macronutrientes y micronutrientes en una población de adolescentes. En segundo lugar, verificar una correlación significativa entre el hábito de desayunar a diario en casa y el estado nutricional de dicha población. Muestra y metodología: La población de estudio estaba compuesta por 100 adolescentes de entre 12 y 15 años de edad, pertenecientes a 2 centros educativos públicos de la ciudad de Granada. Estudio descriptivo, transversal y multicéntrico en el que se llevó a cabo una valoración completa del estado nutricional de los alumnos mediante antropometría. Para el análisis de la ingesta alimentaria y hábitos nutricionales se utilizó un registro alimentario de 72 horas, específicamente elaborado y validado por el equipo investigador. Resultados: La ingesta energética fue superior en ambos sexos a la recomendada por la RDA. Se encontró una ingesta proteica media en chicas del 16% respecto del valor calórico total (VCT) y de un 15% del VCT en varones. Se evidenció un consumo medio de grasas de (106,1 gramos) en chicos, frente a los 100,4 gramos en chicas. Éstas ingerían más carbohidratos, destacando una ingesta media de 279,4 gramos/día frente a los 251 gramos/día ingeridos en varones. La ingesta de minerales fue variable en ambos sexos, siendo inferior a las recomendaciones de la RDA en chicas. En los varones resaltó una ingesta de calcio y zinc por encima de dichas recomendaciones. El aporte vitamínico fue variado y equilibrado en ambos sexos, cubriendo los requerimientos para edad y sexo. Respecto de la variable desayuno, se encontró una relación significativa (p < 0,0001) entre el hábito de desayunar en casa, antes de ir al instituto y el estado nutricional de los alumnos. Conclusiones: Un óptimo estado nutricional y de salud implica necesariamente mantener una alimentación equilibrada en sus nutrientes y unos hábitos nutricionales saludables.

  1. Molecular Tools for Monitoring the Ecological Sustainability of a Stone Bio-Consolidation Treatment at the Royal Chapel, Granada.

    Directory of Open Access Journals (Sweden)

    Fadwa Jroundi

    Full Text Available Biomineralization processes have recently been applied in situ to protect and consolidate decayed ornamental stone of the Royal Chapel in Granada (Spain. While this promising method has demonstrated its efficacy regarding strengthening of the stone, little is known about its ecological sustainability.Here, we report molecular monitoring of the stone-autochthonous microbiota before and at 5, 12 and 30 months after the bio-consolidation treatment (medium/long-term monitoring, employing the well-known molecular strategy of DGGE analyses. Before the bio-consolidation treatment, the bacterial diversity showed the exclusive dominance of Actinobacteria (100%, which decreased in the community (44.2% after 5 months, and Gamma-proteobacteria (30.24% and Chloroflexi (25.56% appeared. After 12 months, Gamma-proteobacteria vanished from the community and Cyanobacteria (22.1% appeared and remained dominant after thirty months, when the microbiota consisted of Actinobacteria (42.2% and Cyanobacteria (57.8% only. Fungal diversity showed that the Ascomycota phylum was dominant before treatment (100%, while, after five months, Basidiomycota (6.38% appeared on the stone, and vanished again after twelve months. Thirty months after the treatment, the fungal population started to stabilize and Ascomycota dominated on the stone (83.33% once again. Members of green algae (Chlorophyta, Viridiplantae appeared on the stone at 5, 12 and 30 months after the treatment and accounted for 4.25%, 84.77% and 16.77%, respectively.The results clearly show that, although a temporary shift in the bacterial and fungal diversity was observed during the first five months, most probably promoted by the application of the bio-consolidation treatment, the microbiota tends to regain its initial stability in a few months. Thus, the treatment does not seem to have any negative side effects on the stone-autochthonous microbiota over that time. The molecular strategy employed here is suggested

  2. La Política Económica Virreinal en el Nuevo Reino de Granada: 1750 - 1810

    Directory of Open Access Journals (Sweden)

    Margarita González

    2012-01-01

    Full Text Available Universidad Nacional de Colombia 12.00 Normal 0 21 false false false ES X-NONE X-NONE MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Tabla normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin-top:0cm; mso-para-margin-right:0cm; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0cm; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-fareast-language:EN-US;} La política económica aplicada por los Virreyes en el Nuevo Reino de Granada durante la segunda mitad del siglo XVIII obedece, en todo, a aquellas preocupaciones, teóricas y practicas, que embargaron a la monarquía española en el ultimo período de colonialismo. Tales preocupaciones provenían, a su turno, de los cambios radicales que se estaban produciendo en Europa, sobre todo en Inglaterra y en Francia, a raíz de las nuevas orientaciones sociales, las que, en su conjunto, tuvieron el efecto de indicar a España la necesidad de operar, en su interior y en las colonias, importantes reformas en el campo económico.  Una mirada a la España del siglo XVIII, 0 sea, a la España de los Borbones, nos muestra un panorama muy intenso por lo que se refiere a la voluntad de sus gobernantes de encauzar el país por la vía de la modernización y a la capacidad de los mismos de considerar, críticamente, la situación nacional. Dos autores, entre otros, nos han presentado, en obras detalladas, la extensión de los esfuerzos, logros y fracasos de la España del siglo XVIII en la carrera de modificar todos los ordenes de la vida social.

  3. Atividade da pectina metilesterase e da β-galactosidase durante o amadurecimento do mamão cv. golden

    Directory of Open Access Journals (Sweden)

    Luciana Konda de Azevedo Pinto

    2011-09-01

    Full Text Available Este trabalho foi realizado com o objetivo de investigar o comportamento das enzimas pectina metilesterase (PME e β-galactosidase (β-Gal durante o amadurecimento do mamão cv.'Golden'. Mamões com 15% de cor amarela foram estocados em câmara de refrigeração a 20ºC e 85-95 % UR, por um período de 11 dias. Durante este período de estocagem, foi determinada a cor da casca, firmeza e pH da polpa dos frutos, bem como a atividade das enzimas PME e β-Gal. A atividade da PME, observada ao longo do amadurecimento do mamão, indicou que esta enzima participou do processo de hidrólise da parede celular, principalmente no início do amadurecimento dos frutos. Já a atividade da β-Gal aumentou, de maneira não gradual, do primeiro dia até o final do armazenamento, quando alcançou seu valor máximo. Uma redução drástica na firmeza e no pH da polpa ocorreu nos três primeiros dias de armazenamento. Neste período, os frutos apresentaram coloração com valores do ângulo hue próximos de 80, a qual corresponde a uma coloração amarela. Verificou-se que a PME atua de modo efetivo no amadurecimento do mamão, mas a redução precoce em sua atividade indica que a β-Gal tem também um papel fundamental na rápida perda de firmeza pelo mamão cv. Golden.

  4. Grupo Pensamiento Numérico de la Universidad de Granada. Objetivos e hipótesis de investigación de tesis doctorales hasta el año 1999

    OpenAIRE

    2009-01-01

    Objetivos e hipótesis de tesis doctorales grupo de investigación. didáctica de la matemática. pensamiento numérico Universidad de Granada. Tesis realizadas en el Grupo de Investigación Didáctica de la Matemática. Pensamiento Numérico, FQM-193 del PAIDI (1994- 2009)

  5. Hans-Joachim Koenig. En el camino hacia la nación. Nacionalismo en el proceso de la formación del Estado y de la nación de la Nueva Granada, 1750-1856

    Directory of Open Access Journals (Sweden)

    Dagmar Kusche

    1993-01-01

    Full Text Available Hans-Joachim Koenig. En el camino hacia la nación. Nacionalismo en el proceso de la formación del Estado y de la nación de la Nueva Granada, 1750-1856. Bogotá: Editorial del Banco de la República, 1994. 562 páginas.

  6. Granada en los atlas náuticos de al-Šarafī, e identificación de un modelo mallorquín para al-Mursī

    Directory of Open Access Journals (Sweden)

    Herrera Casais, Mónica

    2009-06-01

    Full Text Available The identification of Granada with the icon of a pomegranate in al-Šarafī’s nautical atlases (1551, 1571 fuels an evocative image of the Naṣrid Kingdom, which also implies support to morisco refugees in the context of the Ottoman Turkish defence of Islam across the Mediterranean. The depiction of Granada and Sierra de Segura in Mediterranean chartmaking raises interesting questions of conceptualization and design but, above all, provides evidence to the interaction between the Maghrebi-Andalusian and Majorcan traditions. al-Mursī’s chart (1461 is presented here as a testimony for this.

    La identificación de Granada con el icono del fruto del granado en los atlas náuticos de al-Šarafī (1551, 1571 alimenta una imagen evocadora del reino nazarí, a la vez que solidaria con los exiliados moriscos en el contexto de la defensa turco-otomana del Islam en el Mediterráneo. Tanto la imagen de Granada como de la Sierra de Segura en la cartografía náutica mediterránea plantea interesantes cuestiones de tipo conceptual y estilístico pero, sobre todo, documenta la interacción entre las tradiciones magrebí-andalusí y mallorquina. La carta de al-Mursī (1461 se presenta aquí como testimonio de ello.

  7. CV-Online tahab Londoni börsile / Annika Matson

    Index Scriptorium Estoniae

    Matson, Annika, 1976-

    2004-01-01

    Personaliotsinguga tegelev firma tahab tulevikus minna Londoni ja OMXi börsile. Diagramm: CV-Online Group loodab tänavu esmakordselt positiivse kulumieelse ärikasumi. Vt. samas: Üks CV-Online'i aktsionäridest on ka Google'i aktsionär; Väsinud ootamast esimest IPOt

  8. Data of evolutionary structure change: 1CV2A-2PSEA [Confc[Archive

    Lifescience Database Archive (English)

    Full Text Available 1CV2A-2PSEA 1CV2 2PSE A A ---------GA----KPFGEKKFIEIKGRRMAYIDEGTG...MPI-EWADFPEQDRDLFQAFRSQAGEELVLQDNVFVEQVLPGLILRPLSEAEMAAYREPFLAAGEARRPTLSWPRQIPIAGT-PADVVAIARDYAGWLSESP-IPKLF...tryChain> 2PSE A 2PSEA VAL CA 326 2PSE A 2PSEA...> 2PSE A 2PSEA

  9. PERUMUSAN STRATEGI BERSAING JAHE INSTAN PRODUK CV. INTRAFOOD SURAKARTA MENGGUNAKAN PERCEPTUAL MAPPING

    Directory of Open Access Journals (Sweden)

    Mohd. Harisudin

    2013-11-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui posisi bersaing jahe instan produk CV. Intrafood dan strategi bersaing yang dapat direkomendasikan untuk meraih keberasilannya. Metode dasar yang digunakan adalah analisis deskriptif. Penentuan lokasi penelitian ditentukan dengan metode purposive, yaitu CV. Intrafood Surakarta. Jenis data yang digunakan dalam penelitian ini adalah data primer dan data sekunder. Metode analisis data menggunakan analisis Perceptual Mapping. Dari hasil penelitian diperoleh informasi bahwa jahe instan produk CV Intrafood berada pada peringkat ke-2 dari produk empat jahe instan yang diperbandingkan. Atribut yang dapat dijadikan kekuatan utama dalam meningkatkan pemasaran jahe instan produk CV. Intrafood adalah manfaat produk. Sisi yang paling lemah adalah atribut desain kemasan dan kinerja produk dalam kemasan. Abstract This study aims to determine the competitive position of the product instant ginger CV. Intrafood and competitive strategy can be recommended to achieve success. The basic method used is descriptive analysis. Determining the location of the study are determined by purposive method, namely CV. Intrafood Surakarta. Data used in this study is primary data and secondary data. Method analyzed using Perceptual Mapping. From the results of the study concluded that instant ginger of CV Intrafood product ranks second of four instant ginger products are compared. Attributes that can be used as a major force in improving product marketing instant ginger CV. Intrafood is the benefits of the product. The weakest side is the packaging design and performance attributes of the product in the packaging.

  10. CV-Online tahab Londoni börsile / Annika Matson

    Index Scriptorium Estoniae

    Matson, Annika, 1976-

    2004-01-01

    Personaliotsinguga tegelev firma tahab tulevikus minna Londoni ja OMXi börsile. Diagramm: CV-Online Group loodab tänavu esmakordselt positiivse kulumieelse ärikasumi. Vt. samas: Üks CV-Online'i aktsionäridest on ka Google'i aktsionär; Väsinud ootamast esimest IPOt

  11. Detoxification of microcystin-LR in water by Portulaca oleracea cv.

    Science.gov (United States)

    Isobe, Takatoshi; Okuhata, Hiroshi; Miyasaka, Hitoshi; Jeon, Bong-Seok; Park, Ho-Dong

    2014-03-01

    Microcystin-LR (0.02 μg/ml) in the hydroculture medium of Portulaca oleracea cv., became below the detection level (microcystin estimated with protein phosphatase inhibition assay, however, remained at 37% of the initial level, indicating that microcystin-LR was transformed by P. oleracea cv. into unknown compound(s) of lower toxicity.

  12. Fast RF-CV characterization through High-Speed 1-port S-Parameter measurements

    NARCIS (Netherlands)

    Herfst, Rodolf W.; Steeneken, Peter G.; Tiggelman, Mark P.J.; Stulemeijer, Jiri; Schmitz, Jurriaan

    2012-01-01

    We present a fast radio frequency–capacitancevoltage (RF-CV) method to measure the CV relation of an electronic device. The approach is more accurate, much faster, and more cost effective compared to the existing off-the-shelf solutions. Capacitances are determined using a single-frequency 1-port S-

  13. Flowering induction of Hemerocallis hybrida cv. Graziela Barroso by gibberellic acid aplication / Indução do florescimento de Hemerocallis hybrida cv. Graziela Barroso pela aplicação de ácido giberélico

    Directory of Open Access Journals (Sweden)

    Nilce Nazareno da Fonte

    2009-12-01

    Full Text Available Hemerocallis spp. production is important in Santa Catarina State. The flowers have a great use in landscaping, and bloom in spring. This work had the aim of studying the flower induction in Hemerocallis hybrida cv Graziela Barroso by different applications of gibberellic acid (0 mgL-1 control; 15 mgL-1; 30 mgL-1 GA3 during summer, autumn and winter. A completely randomized design was used. Treatments represented a factorial arrangement of three GA3 concentrations and ten application occasions in each season. Interaction between the factors was evaluated by the following variables: dry matter (summer - the best value found was 13,81 g (in 30 mgL-1 GA3 in the April, 16 application, and foliar area (autumn - 436,3 cm2 (in 30 mgL-1 GA3 the July, 1st application. The gibberellic acid cannot be indicated to increase the commercial qualities (blooming and growing of Hemerocallis hybrida cv Graziela Barroso. A produção de Hemerocallis spp., planta muito utilizada no paisagismo, que floresce naturalmente na primavera, tem destaque em Santa Catarina. O objetivo do presente trabalho foi estudar a indução do florescimento em Hemerocallis hybrida cultivar Graziela Barroso, pela aplicação ácido giberélico (0 mgL-1 controle; 15 mgL-1; 30 mgL-1 de GA3, no verão (janeiro-abril, outono (abril-julho e inverno (julho-outubro, de forma a aprimorar seus atributos comerciais. Foi utilizado um delineamento experimental inteiramente casualizado, com fatorial 3x10 (três doses de GA3 e dez datas de aplicação para cada estação. Houve interação entre os fatores estudados apenas para acúmulo de massa seca (verão, sendo o melhor valor encontrado 13,81 g (30 mgL-1 de GA3, na aplicação de 16 de abril; e área foliar (outono, 436,3 cm2 (30 mg L-1 de GA3 na aplicação de 1 de julho. Não se pode indicar o GA3 nas concentrações estudadas para aprimorar atributos comerciais (florescimento e crescimento na espécie em questão.

  14. CV characteristics of polycrystalline sige films with low GE concentration

    Energy Technology Data Exchange (ETDEWEB)

    Teixeira, Ricardo Cotrin [School of Electrical and Computer Engineering (FEEC) and Center for Semiconductor Components(CCS), State University of Campinas - UNICAMP, Cidade Universitaria Zeferino Vaz, Rua Pandia Calogeras, 90, Caixa Postal 6061, CEP: 13083-870, Campinas-SP (Brazil); Doi, Ioshiaki [School of Electrical and Computer Engineering (FEEC) and Center for Semiconductor Components(CCS), State University of Campinas - UNICAMP, Cidade Universitaria Zeferino Vaz, Rua Pandia Calogeras, 90, Caixa Postal 6061, CEP: 13083-870, Campinas-SP (Brazil)]. E-mail: doi@led.unicamp.br; Diniz, Jose Alexandre [School of Electrical and Computer Engineering (FEEC) and Center for Semiconductor Components(CCS), State University of Campinas - UNICAMP, Cidade Universitaria Zeferino Vaz, Rua Pandia Calogeras, 90, Caixa Postal 6061, CEP: 13083-870, Campinas-SP (Brazil); Swart, Jacobus Willibrordus [School of Electrical and Computer Engineering (FEEC) and Center for Semiconductor Components(CCS), State University of Campinas - UNICAMP, Cidade Universitaria Zeferino Vaz, Rua Pandia Calogeras, 90, Caixa Postal 6061, CEP: 13083-870, Campinas-SP (Brazil); Pinto Zakia, Maria Beny [Center for Semiconductor Components (CCS), State University of Campinas (UNICAMP), Cidade Universitaria Zeferino Vaz, Rua Pandia Calogeras, 90, Caixa Postal 6061, CEP: 13083-870, Campinas-SP (Brazil)

    2006-12-15

    SiGe alloys are currently used for HBT and MOS as epitaxial layers for base or strained channel, respectively. In the poly phase, SiGe has been studied as a replacement for poly-Si in MOS gates due to its lower thermal budget and gate depletion and also due to the Workfunction Engineering for V {sub t} adjustments. However, for application to CMOS technology as poly-SiGe gates, others constrains emerge such as quality of the oxide interface and etch chemistry. For both applications, the Ge fraction normally lies between 20% and 40%. In this study, authors use a low Ge contents (1%) poly-SiGe thin films aiming for MOS gate electrode. The Ge fraction was determined by RBS analysis. 230 nm thick samples were deposited onto 10 nm thermally oxidized <1 0 0>, p-type Si substrates using silane and germane. Films were deposited in the temperature of 500 deg. C and total pressure of 667 Pa (5 Torr) by vertical LPCVD. The samples were doped using {sup 31}P{sup +} ion implantation from 5 x 10{sup 14} cm{sup -2} up to 2 x 10{sup 16} cm{sup -2} and annealed by RTP (40 s) from 500 deg. C up to 900 deg. C. R {sub s} values were obtained by 4-point probe technique and CV curves were extracted from nMOS capacitors with 200 {mu}m diameter. The same processing steps were used to fabricate similar poly-Si samples and capacitors for comparison. The poly-SiGe samples presented R {sub s} values one order of magnitude lower than poly-Si and CV analysis of nMOS capacitors showed very good characteristics. The 1% Ge in the alloy ensures a low thermal budget for the overall process. Although a relatively high annealing temperature (800 deg. C) must be used to reduce oxide charge and interface traps, the temperature is well below the necessary for poly-Si processing and can allow formation of the shallow junctions needed for next technological nodes.

  15. Rat and poultry feeding studies with soybean meal produced from imidazolinone-tolerant (CV127) soybeans.

    Science.gov (United States)

    He, Xiaoyun; de Brum, Paulo A R; Chukwudebe, Amechi; Privalle, Laura; Reed, Andrew; Wang, Yanqing; Zhou, Cui; Wang, Cuiyan; Lu, Jing; Huang, Kunlun; Contri, Daniela; Nakatani, Andreia; de Avila, Valdir S; Klein, Claudete H; de Lima, Gustavo J M M; Lipscomb, Elizabeth A

    2016-02-01

    The safety and nutritional properties of CV127 soybeans were evaluated in rat and broiler feeding studies. Some episodic differences were observed between rats fed CV127, Conquista, and the standard diet for the endpoints examined. None of these differences were considered treatment related, adverse, or biologically meaningful. In general, birds fed diets containing CV127, Conquista, or Monsoy 8001 showed no significant differences in growth and performance response variables. Chickens fed diets containing Coodetec 217 had lower body weight and weight gain for all developmental periods compared to CV127, but no significant differences were found in feed conversion for the two diets during any development period. The results of both feeding studies demonstrate that CV127 soybeans are as safe, wholesome, and nutritionally valuable as the other soybean meals tested, including those varieties for which histories of safe use have been established and well documented.

  16. Indução do amadurecimento de mangas cv. Tommy Atkins e cv. Ubá pela aplicação de ethephon pós-colheita Initiation of ripening of Tommy Atkins and Ubá mangoes with postharvest application of ethephon

    Directory of Open Access Journals (Sweden)

    Vamberto Barbosa Braz

    2008-01-01

    Full Text Available Buscou-se, neste trabalho, induzir o amadurecimento de mangas (Mangifera indica L. cv. Ubá e cv. Tommy Atkins com a aplicação pós-colheita de ethephon e avaliar seu efeito sobre características físicas e químicas consideradas determinantes na conservação e qualidade dos frutos. Metade da amostra de frutos foi imersa em água, e metade, em solução de ethephon a 1.000 mg.L-1. Para cada variedade, foi desenvolvido um experimento no delineamento inteiramente casualizado, em esquema de parcelas subdivididas, com três repetições, sendo na parcela os tratamentos com e sem aplicação de ethephon e nas subparcelas, as cinco épocas de avaliação após a colheita (no dia da colheita e 3, 6, 9 e 12 dias após a colheita. Com base nas análises de firmeza da polpa, perda de massa fresca, cor da casca e da polpa, conteúdo de sólidos solúveis (SS e acidez total titulável (ATT, índice de degradação de amido e relação SS/ATT, a aplicação pós-colheita de ethephon foi eficiente em acelerar o amadurecimento das mangas cv. Tommy Atkins e cv. Ubá e contribuir para a obtenção de características desejáveis em um menor período de armazenamento sob condição ambiente, exceto em relação à firmeza da polpa. Neste caso, considerando a importância dessa característica na avaliação da qualidade dos frutos comercializados in natura, a aplicação de ethephon foi prejudicial, principalmente para mangas da variedade Ubá, pois reduziu a vida útil dos frutos devido ao total amolecimento da polpa verificado pelo menos três dias após a colheita.This work was developed aiming to induce ripening of mangoes (Mangifera indica L. cv Ubá e cv Tommy Atkins after postharvest application of ethephon and to evaluate its effect on physical and chemical attributes that characterize preservation and quality of fruits. Half of fruits sample was submersed in water, while other half of fruits was submersed in water solutions containing 1,000 mg.L-1 of

  17. Soluble Proteins, Proline, Carbohydrates and Na+/K+ Changes in Two Tomato (Lycopersicon esculentum Mill. Cultivars under in vitro Salt Stress

    Directory of Open Access Journals (Sweden)

    Fariba Amini

    2005-01-01

    Full Text Available The effect of NaCl stress on soluble proteins, proline, carbohydrates and Na+/K+ of two tomato (Lycopersicon esculentum Mill. cultivars Isfahani and Shirazy were studied. Seeds were germinated on medium containing only water agar, then transferred to MS medium supplemented with different concentrations of NaCl (0, 40, 80, 120 and 160 mM for 21 days. Increasing of salinity resulted in increasing of soluble proteins in stem & leaf of cv. Isfahani but decreasing in cv. Shirazy. Soluble proteins in roots of both cultivars showed some variations. When concentration of NaCl in the medium was increased proline contents of stem-leaf and roots in both cultivars increased significantly. However, cv. Shirazy showed higher amount of proline level. Proline content in stem-leaf in comparing with roots was higher in two cultivars. In response to increasing of salt concentration of the medium, the average amount of total carbohydrate in stem-leaf of cv. Shirazy increased but, in cv. Isfahani level of carbohydrate decreased. When explants form both cultivars were exposed to the higher concentration of salt the level of carbohydrate in roots increased. High-level salinity decreased the reduced sugars in both cv. either in stem-leaf or roots. Salt stress increased Na+ and decreased K+ content in both cultivars significantly.

  18. Controle do amadurecimento do kiwi cv. monty com 1-metilciclopropeno The use of 1-methylcyclopropene in ripening control of kiwi cv. monty

    Directory of Open Access Journals (Sweden)

    Julius Blum

    2009-03-01

    Full Text Available O 1-metilciclopropeno (1-MCP é um gás que atua inibindo o sítio de ação do etileno, aumentando o tempo de armazenamento de frutos. O objetivo deste trabalho foi avaliar o efeito deste gás na conservação pós-colheita de kiwi 'Monty', à temperatura ambiente. Ele consistiu na exposição dos frutos a concentrações de 0; 0,5 e 1,0 mg dm-3 de 1-MCP, durante 24 horas, e posterior estocagem a 20 ± 4 ºC, por até 20 dias, com avaliações a cada 4 dias. Avaliaram-se: firmeza, translucidez da polpa, sólidos solúveis (SS, pH, acidez titulável (AT, pectina, % de frutos firmes para transporte e consumo. A translucidez da polpa mostrou-se um parâmetro adequado para monitoramento do amadurecimento, visto que houve correlação com a firmeza. A aplicação de 1-MCP preservou a firmeza e preveniu a translucidez da polpa, prolongando a qualidade para transporte e consumo por 4 e 12 dias, respectivamente, e não teve efeito sobre o pH, SS e pectinas. Nos tratamentos com 1-MCP, ocorreu um aumento inicial na acidez, mas com o passar do tempo, ocorreu diminuição da mesma, da firmeza e aumento dos sólidos solúveis e da translucidez da polpa, caracterizando o amadurecimento dos frutos.The gas 1-methylcyclopropene acts inhibiting the action site of ethylene, increasing the postharvest period of the fruits. The aim of this work was to evaluate the effect of this gas on postharvest conservation of kiwifruit cv. Monty at ambient temperature. The study consisted of fruit exposition to 1MCP at the concentrations of 0, 0,5 and 1,0 mg dm-3 during 24 hours, and stored at 20 ± 4 ºC per 20 days, with evaluations at 4 days intervals. It had been evaluated: firmness of pulp, pulp color, soluble solids, pH, total acidity, % of pectin and % of firm fruits for transport and consumption. The color of pulp was an adequate parameter to evaluate the ripening of fruits, since it had correlation with the firmness. The application of 1MCP preserved the firmness the

  19. Efeitos de doses e formas de aplicação de reguladores de crescimento em uvas sem sementes, cv. BRS Clara, em região tropical.

    OpenAIRE

    Reginaldo Teodoro de Souza; Jair Costa Nachtigal; João Paulo Morante; Ana Paula do Santos Santana

    2011-01-01

    O objetivo deste trabalho foi avaliar o efeito do uso dos reguladores vegetais, ácido giberélico e tidiazuron, no tamanho de bagas da cultivar BRS Clara em Região Tropical. Os experimentos foram conduzidos em 2006 e 2007, na Estação Experimental de Viticultura Tropical, em Jales-SP, região noroeste do Estado de São Paulo, em plantas da cv. BRS Clara. Foram testadas diferentes concentrações de GA3 aplicadas isoladamente, combinadas com Crop Set ou tidiazuron, em aplicações únicas ou sequênciai...

  20. Ultrastructure and germination of Vitis vinifera cv. Loureiro pollen.

    Science.gov (United States)

    Abreu, I; Costa, I; Oliveira, M; Cunha, M; de Castro, R

    2006-08-01

    The cultivar Loureiro of Vitis vinifera is one of the most economically important, recommended in almost the totality of the Região Demarcada dos Vinhos Verdes. In vineyards, the grape productivity of this cultivar is normal while in others it is extremely low. The aim of this work was to study the morphology and germination of Vitis vinifera cv. Loureiro pollen with high and low productivity. The pollen grain was examined under light, transmission and scanning electron microscopy. Typically V. vinifera pollen present three furrows but in the cultivar Loureiro we found tricolporated and acolporated (without furrows or pores) pollen grains. Both pollen types present generative and vegetative cells with the usual aspect and a dense cytoplasm rich in organelles. In the acolporated pollen a continuous exine layer and an irregular intine layer were observed. Differences were found in the starch accumulation, since only in tricolporated pollen abundant plastids filled with numerous starch granules were observed. To determine the causes of the low productivity of this cultivar we tested pollen viability by the fluorochromatic reaction and pollen germinability by in vitro assays. We observed that the acolporated pollen grain is viable, but no germination was recorded.

  1. EVALUASI SISTEM INFORMASI PERSEDIAAN PADA CV. SARANA TELEMAXINDO

    Directory of Open Access Journals (Sweden)

    Nelly Nelly

    2010-10-01

    Full Text Available Evaluation objectives of inventory information systems at CV. Facilities Telemaxindo was to evaluate the weaknesses of the implementation of internal control, as well as estimating and assessing possible risks that might arise. The research method used is literature study of reference books in the library, and field study consisted of observation, interviews with relevant parties, creating check lists, check the inventory information systems documentation, and testing of inventory application systems. The results are findings of control weaknesses in the implementation of security management, operational management control, boundary control, input control, and output control on the present inventory information system. These weaknesses could pose a risk and if not dealt soon it could hurt the company. The resulting conclusion of the security management control, boundary control, control input, and output control is not running well so that it needs to be improved in accordance with the recommendations, while operational management control has been running fairly well.Keywords: evaluation, information system, inventory

  2. An antifungal peptide from Phaseolus vulgaris cv. brown kidney bean

    Institute of Scientific and Technical Information of China (English)

    Yau Sang Chan; Jack Ho Wong; Evandro Fei Fang; Wen Liang Pan; Tzi Bun Ng

    2012-01-01

    A 5.4-kDa antifungal peptide,with an N-terminal sequence highly homologous to defensins and inhibitory activity against Mycosphaerella arachidicola (IC5o=3 μM),Setospaeria turcica and Bipolaris maydis,was isolated from the seeds of Phaseolus vulgaris cv.brown kidney bean.The peptide was purified by employing a protocol that entailed adsorption on Affi-gel blue gel and Mono S and finally gel filtration on Superdex 75.The antifungal activity of the peptide against M.arachidicola was stable in the pH range 3-12 and in the temperature range 0℃ to 80℃.There was a slight reduction of the antifungal activity at pH 2 and 13,and the activity was indiscernible at pH 0,1,and 14.The activity at 90℃ and 100℃ was slightly diminished.Deposition of Congo red at the hyphal tips of M.arachidicola was induced by the peptide indicating inhibition of hyphal growth.The lack of antiproliferative activity of brown kidney bean antifungal peptide toward tumor cells,in contrast to the presence of such activity of other antifungal peptides,indicates that different domains are responsible for the antifungal and antiproliferative activities.

  3. An antifungal peptide from Phaseolus vulgaris cv. brown kidney bean.

    Science.gov (United States)

    Chan, Yau Sang; Wong, Jack Ho; Fang, Evandro Fei; Pan, Wen Liang; Ng, Tzi Bun

    2012-04-01

    A 5.4-kDa antifungal peptide, with an N-terminal sequence highly homologous to defensins and inhibitory activity against Mycosphaerella arachidicola (IC(50)= 3 μM), Setospaeria turcica and Bipolaris maydis, was isolated from the seeds of Phaseolus vulgaris cv. brown kidney bean. The peptide was purified by employing a protocol that entailed adsorption on Affi-gel blue gel and Mono S and finally gel filtration on Superdex 75. The antifungal activity of the peptide against M. arachidicola was stable in the pH range 3-12 and in the temperature range 0°C to 80°C. There was a slight reduction of the antifungal activity at pH 2 and 13, and the activity was indiscernible at pH 0, 1, and 14. The activity at 90°C and 100°C was slightly diminished. Deposition of Congo red at the hyphal tips of M. arachidicola was induced by the peptide indicating inhibition of hyphal growth. The lack of antiproliferative activity of brown kidney bean antifungal peptide toward tumor cells, in contrast to the presence of such activity of other antifungal peptides, indicates that different domains are responsible for the antifungal and antiproliferative activities.

  4. Absolute properties of the spotted eclipsing binary star CV Bootis

    CERN Document Server

    Torres, Guillermo; Lacy, Claud H Sandberg

    2008-01-01

    We present new V-band differential brightness measurements as well as new radial-velocity measurements of the detached, circular, 0.84-day period, double-lined eclipsing binary system CV Boo. These data along with other observations from the literature are combined to derive improved absolute dimensions of the stars for the purpose of testing various aspects of theoretical modeling. Despite complications from intrinsic variability we detect in the system, and despite the rapid rotation of the components, we are able to determine the absolute masses and radii to better than 1.3% and 2%, respectively. We obtain M(A) = 1.032 +/- 0.013 M(Sun) and R(B) = 1.262 +/- 0.023 R(Sun) for the hotter, larger, and more massive primary (star A), and M(B) = 0.968 +/- 0.012 M(Sun) and R(B) = 1.173 +/- 0.023 R(Sun) for the secondary. The estimated effective temperatures are 5760 +/- 150 K and 5670 +/- 150 K. The intrinsic variability with a period about 1% shorter than the orbital period is interpreted as being due to modulatio...

  5. Future Objectives of Maintenance Management in the CV Group

    CERN Document Server

    Annila, L

    1999-01-01

    The ST/CV group has an extensive maintenance contract with a multinational consortium (Gematec-F/I/DE). Annually, the contract costs the group about 6 MCHF. Today the technical monitoring of the performance within the contract has become too irregular and different people's roles have not been sufficiently well defined. It has therefore been decided that all the technical, financial and performance-indicating data should be centrally co-ordinated within the group. The objective is to enable an efficient follow-up of the contract with a view to optimization. Another objective is to migrate to the new, more proficient version of the Computer Aided Maintenance Management (CAMM) software and learn to use it to its full potential. This means using its statistics and analysis features in addition to controlling the maintenance activities, spare-parts store, costs, etc. A further aim is to develop standards for the maintenance and the CAMM. This paper will discuss these objectives and the schedule for their implemen...

  6. Seven health physics calculator programs for the HP-41CV

    Energy Technology Data Exchange (ETDEWEB)

    Rittmann, P.D.

    1984-08-01

    Several user-oriented programs for the Hewlett-Packard HP-41CV are explained. The first program builds, stores, alters, and ages a list of radionuclides. This program only handles single- and double-decay chains. The second program performs convenient conversions for the six nuclides of concern in plutonium handling. The conversions are between mass, activity, and weight percents of the isotopes. The source can be aged and/or neutron generation rates can be computed. The third program is a timekeeping program that improves the process of manually estimating and tracking personnel exposure during high dose rate tasks by replacing the pencil, paper, and stopwatch method. This program requires a time module. The remaining four programs deal with computations of time-integrated air concentrations at various distances from an airborne release. Building wake effects, source depletion by ground deposition, and sector averaging can all be included in the final printout of the X/Q - Hanford and X/Q - Pasquill programs. The shorter versions of these, H/Q and P/Q, compute centerline or sector-averaged values and include a subroutine to facilitate dose estimation by entering dose factors and quantities released. The horizontal and vertical dispersion parameters in the Pasquill-Gifford programs were modeled with simple, two-parameter functions that agreed very well with the usual textbook graphs. 8 references, 7 appendices.

  7. Infrared small target detection technology based on OpenCV

    Science.gov (United States)

    Liu, Lei; Huang, Zhijian

    2013-09-01

    Accurate and fast detection of infrared (IR) dim target has very important meaning for infrared precise guidance, early warning, video surveillance, etc. In this paper, some basic principles and the implementing flow charts of a series of algorithms for target detection are described. These algorithms are traditional two-frame difference method, improved three-frame difference method, background estimate and frame difference fusion method, and building background with neighborhood mean method. On the foundation of above works, an infrared target detection software platform which is developed by OpenCV and MFC is introduced. Three kinds of tracking algorithms are integrated in this software. In order to explain the software clearly, the framework and the function are described in this paper. At last, the experiments are performed for some real-life IR images. The whole algorithm implementing processes and results are analyzed, and those algorithms for detection targets are evaluated from the two aspects of subjective and objective. The results prove that the proposed method has satisfying detection effectiveness and robustness. Meanwhile, it has high detection efficiency and can be used for real-time detection.

  8. A virtual computing infrastructure for TS-CV SCADA systems

    CERN Document Server

    Poulsen, S

    2008-01-01

    In modern data centres, it is an emerging trend to operate and manage computers as software components or logical resources and not as physical machines. This technique is known as â€ワvirtualisation” and the new computers are referred to as â€ワvirtual machines” (VMs). Multiple VMs can be consolidated on a single hardware platform and managed in ways that are not possible with physical machines. However, this is not yet widely practiced for control system deployment. In TS-CV, a collection of VMs or a â€ワvirtual infrastructure” is installed since 2005 for SCADA systems, PLC program development, and alarm transmission. This makes it possible to consolidate distributed, heterogeneous operating systems and applications on a limited number of standardised high-performance servers in the Central Control Room (CCR). More generally, virtualisation assists in offering continuous computing services for controls and maintaining performance and assuring quality. Implementing our systems in a vi...

  9. Antidiabetic and anticancer activities of Mangifera indica cv. Okrong leaves

    Science.gov (United States)

    Ganogpichayagrai, Aunyachulee; Palanuvej, Chanida; Ruangrungsi, Nijsiri

    2017-01-01

    Diabetes and cancer are a major global public health problem. Plant-derived agents with undesirable side-effects were required. This study aimed to evaluate antidiabetic and anticancer activities of the ethanolic leaf extract of Mangifera indica cv. Okrong and its active phytochemical compound, mangiferin. Antidiabetic activities against yeast α-glucosidase and rat intestinal α-glucosidase were determined using 1 mM of p-nitro phenyl-α-D-glucopyranoside as substrate. Inhibitory activity against porcine pancreatic α-amylase was performed using 1 mM of 2-chloro-4 nitrophenol-α-D-maltotroside-3 as substrate. Nitrophenol product was spectrophotometrically measured at 405 nm. Anticancer activity was evaluated against five human cancer cell lines compared to two human normal cell lines using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay. Mango leaf extract and mangiferin exhibited dose-dependent inhibition against yeast α-glucosidase with the IC50 of 0.0503 and 0.5813 mg/ml, respectively, against rat α-glucosidase with the IC50 of 1.4528 and 0.4333 mg/ml, respectively, compared to acarbose with the IC50 of 11.9285 and 0.4493 mg/ml, respectively. For anticancer activity, mango leaf extract, at ≥200 μg/ml showed cytotoxic potential against all tested cancer cell lines. In conclusion, mango leaf possessed antidiabetic and anticancer potential in vitro. PMID:28217550

  10. Antidiabetic and anticancer activities of Mangifera indica cv. Okrong leaves.

    Science.gov (United States)

    Ganogpichayagrai, Aunyachulee; Palanuvej, Chanida; Ruangrungsi, Nijsiri

    2017-01-01

    Diabetes and cancer are a major global public health problem. Plant-derived agents with undesirable side-effects were required. This study aimed to evaluate antidiabetic and anticancer activities of the ethanolic leaf extract of Mangifera indica cv. Okrong and its active phytochemical compound, mangiferin. Antidiabetic activities against yeast α-glucosidase and rat intestinal α-glucosidase were determined using 1 mM of p-nitro phenyl-α-D-glucopyranoside as substrate. Inhibitory activity against porcine pancreatic α-amylase was performed using 1 mM of 2-chloro-4 nitrophenol-α-D-maltotroside-3 as substrate. Nitrophenol product was spectrophotometrically measured at 405 nm. Anticancer activity was evaluated against five human cancer cell lines compared to two human normal cell lines using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay. Mango leaf extract and mangiferin exhibited dose-dependent inhibition against yeast α-glucosidase with the IC50 of 0.0503 and 0.5813 mg/ml, respectively, against rat α-glucosidase with the IC50 of 1.4528 and 0.4333 mg/ml, respectively, compared to acarbose with the IC50 of 11.9285 and 0.4493 mg/ml, respectively. For anticancer activity, mango leaf extract, at ≥200 μg/ml showed cytotoxic potential against all tested cancer cell lines. In conclusion, mango leaf possessed antidiabetic and anticancer potential in vitro.

  11. Antidiabetic and anticancer activities of Mangifera indica cv. Okrong leaves

    Directory of Open Access Journals (Sweden)

    Aunyachulee Ganogpichayagrai

    2017-01-01

    Full Text Available Diabetes and cancer are a major global public health problem. Plant-derived agents with undesirable side-effects were required. This study aimed to evaluate antidiabetic and anticancer activities of the ethanolic leaf extract of Mangifera indica cv. Okrong and its active phytochemical compound, mangiferin. Antidiabetic activities against yeast α-glucosidase and rat intestinal α-glucosidase were determined using 1 mM of p-nitrophenyl-α-D-glucopyranoside as substrate. Inhibitory activity against porcine pancreatic α-amylase was performed using 1 mM of 2-chloro-4 nitrophenol-α-D-maltotroside-3 as substrate. Nitrophenol product was spectrophotometrically measured at 405 nm. Anticancer activity was evaluated against five human cancer cell lines compared to two human normal cell lines using 3-(4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide assay. Mango leaf extract and mangiferin exhibited dose-dependent inhibition against yeast α-glucosidase with the IC 50 of 0.0503 and 0.5813 mg/ml, respectively, against rat α-glucosidase with the IC 50 of 1.4528 and 0.4333 mg/ml, respectively, compared to acarbose with the IC 50 of 11.9285 and 0.4493 mg/ml, respectively. For anticancer activity, mango leaf extract, at ≥200 μg/ml showed cytotoxic potential against all tested cancer cell lines. In conclusion, mango leaf possessed antidiabetic and anticancer potential in vitro.

  12. The early-type close binary CV Velorum revisited

    CERN Document Server

    Yakut, K; Morel, T; Morel, Th.

    2007-01-01

    Our goal was to improve the fundamental parameters of the massive close double-lined eclipsing B2.5V+B2.5V binary CV Velorum.We gathered new high-resolution echelle spectroscopy on 13 almost consecutive nights covering essentially two orbits. We computed a simultaneous solution to all the available high-quality radial-velocity and light data with the latest version of the Wilson-Deviney code. We obtained the following values for the physical parameters: $M_1 = 6.066(74) M_\\odot$, $M_2 = 5.972(70) M_\\odot$, $R_1 = 4.126(24) R_\\odot$, $R_2 = 3.908(27) R_\\odot$, $\\log L_1 = 3.20(5) L_\\odot$, and $\\log L_2 = 3.14(5) L_\\odot$. The quoted errors contain a realistic estimate of systematic uncertainties mainly stemming from the effective temperature estimation. We derived abundances for both components and found them to be compatible with those of B stars in the solar neighbourhood. We discovered low-amplitude periodic line-profile variations with the orbital frequency for both components. Their interpretation requir...

  13. PRODUCCIÓN DE FORRAJE EN LOS PASTOS Brachiaria decumbens cv. AMARGO Y Brachiaria brizantha cv. TOLEDO, SOMETIDOS A TRES FRECUENCIAS Y A DOS INTENSIDADES DE DEFOLIACIÓN EN CONDICIONES DEL PIEDEMONTE LLANERO COLOMBIANO FORAGE PRODUCTION IN THE GRASSES Brachiaria decumbens cv. AMARGO AND Brachiaria brizantha cv. TOLEDO SUBJECTED TO THREE FREQUENCIES AND TWO OF DEFOLIATION INTENSITIES UNDER CONDITIONS OF COLOMBIAN PLAIN PIEDMONT

    Directory of Open Access Journals (Sweden)

    Alvaro Rincon Castillo

    2008-06-01

    Full Text Available El experimento se desarrolló en un oxisol del Piedemonte Llanero colombiano. Durante el primer año de establecimiento y con un diseño experimental de bloques completos al azar en arreglo de parcelas subdivididas, se evaluaron los pastos B. decumbens cv. Amargo y B. brizantha cv. Toledo, bajo tres frecuencias de defoliación (14, 28 y 42 días y dos intensidades de defoliación (alta y baja. El área foliar y la biomasa disponible total no presentaron diferencias significativas en los dos pastos, obteniéndose a un promedio de 2,5 y 2.036 kg MS×ha-1 respectivamente. La biomasa residual total fue superior en el pasto Toledo porque con 3.284 kg MS×ha-1, superó ampliamente al pasto Amargo cuya acumulación de biomasa residual fue de 1.944 kg MS×ha-1. La intensidad de defoliación baja, favoreció la producción de forraje disponible y residual de los pastos evaluados. Se presentó una disponibilidad de 2.056 kg MS×ha-1 en la intensidad baja y 1.760 kg MS× ha-1 en la intensidad alta. El forraje residual compuesto en su mayoría por tallos fue de 2.860 kg MS × ha-1 en la intensidad baja y de 2.216 kg MS×ha-1 en la intensidad alta. Cuando la defoliación se realizó a los 14 días, los pastos presentaron buen contenido de proteína (12,9% pero la disponibilidad de biomasa fue baja ( 714 kg MS×ha-1, en tanto, a los 42 días se alcanzó a 2.760 kg MS×ha-1 con una proteína de 9,8%. Los nutrientes de reserva en los dos pastos en su mayoría estuvieron conformados por azucares solubles, los cuales se acumularon en más cantidad en los tallos y el contenido más elevado se encontró a los 28 días de rebrote.In an oxisol of colombian plain piedmont was made the experiment. During the first year of establishment and with an experimental design of complete blocks at random in split-plot arrangement, the grasses B. decumbens cv. Amargo and B. brizantha cv. Toledo were evaluated under three defoliation frequencies (14, 28 and 42 days and two

  14. STRATEGI PENGEMBANGAN USAHA SAPI POTONG (STUDI KASUS CV MITRA TANI FARM

    Directory of Open Access Journals (Sweden)

    Shally Alpriany Aisyah

    2014-09-01

    Full Text Available ABSTRACTThe purpose of this study were to 1 analyze the internal and external environmental conditions of CV Mitra Tani Farm, 2 identify and define strategies that affect the cattle breeding business development at CV Mitra Tani Farm, and 3 set the strategic priorities in the development of cattle breeding business in CV Mitra Tani Farm. Analysis strategies model (David, 2009 used were the analysis of the internal and external environment, strategy formulation and strategic priorities. At the stage of strategy formulation, SWOT 4 Quadrants were used. The results showed that the difference between the weighted scores of opportunities and threats as well as strengths and weaknesses is located in first quadrant of the SWOT 4 quadrant matrix. The first quadrant (growth quadrant has eight strategies, but only three can be applied appropriately. The results of the value of interest using quantitative strategic planning matrix strategy used is the market expansion strategy, then the strategy of product development, and concentric diversification strategy. Therefore, in carrying out market expansion strategy, CV Mitra Tani Farm needs to do breakthrough campaign. In product development strategy, preferably CV Mitra Tani Farm makes processed beef products which are unique and still rare in the market today.Keywords: strategy, business beef cattle, CV Mitra Tani Farm, SWOT 4K, QSPMABSTRAKTujuan penelitian ini yaitu 1 menganalisis kondisi lingkungan internal dan eksternal CV Mitra Tani Farm, 2 mengidentifikasi dan menetapkan strategi yang memengaruhi dalam pengembangan bisnis sapi potong di CV Mitra Tani Farm, dan 3 menetapkan prioritas strategi dalam pengembangan usaha peternakan sapi potong di CV Mitra Tani Farm. Model analisis strategi (David, 2009 yang digunakan yaitu analisis lingkungan internal dan eksternal, perumusan strategi dan prioritas strategi. Pada tahap perumusan strategi digunakan SWOT 4 Kuadran. Hasil penelitian menunjukkan bahwa selisih

  15. Seasonal occurrence and distribution of a group of ECs in the water resources of Granada city metropolitan areas (South of Spain): Pollution of raw drinking water

    Science.gov (United States)

    Luque-Espinar, Juan Antonio; Navas, Natalia; Chica-Olmo, Mario; Cantarero-Malagón, Samuel; Chica-Rivas, Lucía

    2015-12-01

    This piece of research deals with the monitoring of a group of emerging contaminants (ECs) in the metropolitan area of Granada, a city representative of the South of Spain, in order to evaluate the environmental management of the wastewater system. With that aim, the spatial and seasonal occurrence and distribution of a group of ECs in groundwater, surface and irrigation water resources from the aquifer "Vega de Granada" (VG) have been investigated for the first time. A set of the most prescribed drugs in Spain (ibuprofen, loratadine, pantoprazole and paracetamol), a pesticide widely used in agriculture (atrazine) and a typical anthropogenic contaminant (caffeine) were included in the study. Water samples were taken from the metropolitan area of the city of Granada inside of the zone of the aquifer, from the downstream of two waste water treatment plants (WWTPs) and from the two main irrigation channels where surface and wastewater are mixed before distribution for irrigation purposes in the crops of the study area. A total of 153 water samples were analyzed through liquid chromatography coupled with mass spectrometry (LC-MS/MS) throughout the study that took place over a period of two years, from July 2011 to July 2013. Results demonstrated the occurrence of four of the six target pollutants. Ibuprofen was detected several times, always in both channels with concentration ranges from 5.3 to 20.8 μg/L. The occurrence of paracetamol was detected in rivers and channels up to 34.3 μg/L. Caffeine was detected in all the water resources up to 39.3 μg/L. Pantoprazole was detected twice in the surface water source near to a WWPT ranging from 0.02 to 0.05 μg/L. The pesticide atrazine and the drug loratadine were not detected in any of the water samples analyzed. These results show evidence of poor environmental management of the wastewater concerning the water quality of the aquifer studied. The groundwater sources seem to receive a very continuous input of wastewater

  16. El castigo de la disidencia en las invenciones plúmbeas de Granada. Sacromonte versus Ignacio de las Casas

    Directory of Open Access Journals (Sweden)

    Barrios Aguilera, Manuel

    2003-12-01

    Full Text Available Using specific pasages from the Historia authéntica by Luis Francisco de Viana y Bustos and Joseph Juan de Laboraría, canons of the Sacromonte of Granada, the article evokes the condemnation carried out by this institution of the historical memory of father Ignacio de las Casas. This later was a Jesuit from Granada, Morisco by birth, and a missionary and social worker of considerable prestige who had distinguished himself as a staunch refuter of the Torre Turpiana and Valparaiso inventions of the late 16th century. De las Casas was persecuted during his own lifetime by the charismatic archbishop Pedro de Castro, founder of the Sacromonte Abbey and later responsible for the stigmatisation for future centuries of de las Casas' memory throught the falsification and debasement of his biography. The Historia authéntica, a "defensorio" (written in 1756 provides the best example of the fanatical fulfilment of the founder's instructions, 150 years after the controversial findings.

    Sobre los pasajes concretos de la Historia authéntica, de Luis Francisco de Viana y Bustos y Joseph Juan de Laboraría, canónigos del Sacromonte de Granada, se evoca la condenación de la memoria que esta institución hace para la historia, del padre Ignacio de las Casas. Éste, jesuita granadino, morisco de nación, misionero con sus hermanos y trabajador social por donde pasó, campos en los que ganó merecido prestigio, se significó como acérrimo refutador de las invenciones de la Torre Turpiana y Valparaíso de fines del siglo XVI. El arzobispo Pedro de Castro lo persiguió en vida y, luego, decidió para los siglos posteriores la estigmatización de su memoria, que implicaba el falseamiento y envilecimiento de su biografía. La Historia authéntica, defensorio escrito en 1756, es la mejor expresión del fanático cumplimiento de ese mandato del fundador carismático, siglo y medio después de los hallazgos.

  17. Rendimiento y componentes del valor nutritivo del Panicum maximum cv. Tanzania

    Directory of Open Access Journals (Sweden)

    Verdecia, Danis M.

    2008-05-01

    Full Text Available El trabajo fue realizado con el objetivo de determinar el rendimiento y algunos componentes del valor nutritivo del valor nutritivo del Panicum maximum cv. Tanzania a diferentes edades de rebrote, para esto se midió una parcela de 1600 m2 , aplicando un corte de uniformidad a 10 cm de altura del suelo. Las edades evaluadas fueron los 30, 45, 60, 75, 90 y 105 días. Se evaluaron el rendimiento, la composición química, la digestibilidad y energía metabolizable. Se empleó un diseño en bloques al azar con seistratamientos y cuatro repeticiones, aplicando un análisis de clasificación doble y las medias se compararon utilizando la prueba de rangos múltiples de Newman Keuls. El programa estadístico empleado fue el Statiics versión 6.0 para Windows. En los resultados se puede apreciar que el rendimiento en materia seca aumenta con la edad de la planta, con sus resultados más elevados a los 105 días con (12.7 tms/ha/corte, mientras que la proporción hoja – tallo, la proteína bruta, la digestibilidad de la materia seca y orgánicay la energía metabolizable disminuyeron con la edad con su mejorcomportamiento a los 30 días con (11.62%,63.5, 68.74% y 10.17 Mjrespectivamente, mientras que la fibra aumentó con la edad siendo susvalores más altos a los 105 días con (35.53% y .

  18. Armazenamento de caqui (Diospyros kaki, L. cv. Quioto, em atmosfera controlada

    Directory of Open Access Journals (Sweden)

    DONAZZOLO JOEL

    2002-01-01

    Full Text Available Objetivou-se avaliar, com o presente trabalho, o efeito da temperatura e do CO2 no armazenamento em atmosfera controlada sobre a conservação de caqui cv. Quioto. Foram avaliadas as temperaturas -1,0 e -0,5ºC, e pressões parciais de CO2 de 0; 5 e 10kPa, com os tratamentos arranjados em um esquema bifatorial. Os frutos foram avaliados após 3 meses de armazenamento mais 3 dias de exposição à temperatura ambiente (18-20ºC. Conforme os resultados, não foi constatada interação entre os fatores, havendo efeito significativo para temperatura somente na firmeza de polpa, em que -1,0ºC apresentou frutos mais firmes. As diferentes pressões parciais de CO2 não influenciaram a perda de peso e a firmeza de polpa. As podridões apresentaram uma resposta linear negativa em relação ao CO2, porém, mantendo elevada ocorrência. Valores de CO2 entre 5 e 10kPa proporcionaram frutos com menor índice de escurecimento de epiderme e com coloração mais amarela e vermelha. O CO2 entre 5 e 10kPa apresentou os melhores resultados, que somados à temperatura de -1,0ºC, foi a melhor condição de armazenamento, que, no entanto, teve o período de conservação inferior a três meses nesta condição, devido às altas perdas por podridões.

  19. High Frequency Plant Regeneration of Musa paradisiaca cv. Karibale Monthan

    Directory of Open Access Journals (Sweden)

    R. Shashi Kumar

    2015-06-01

    Full Text Available High frequency plant regeneration protocol has been standardized from banana cultivar Musa paradisiaca cv. Karibale Monthan, an endemic cultivar of Malnad region of Karnataka. The fruits are used as glomerular protective to solve kidney problems. To minimize the microbial contamination and to promote healthy growth, explants were treated with 70 % absolute alcohol for 6 min, 0.1 % Mercuric chloride for 10 min and 0.2 % for 10 min, 1 % Sodium hypochlorite for 15 min, 0.1 % Cefotaxime for 5 min and 0.05 % Gentamicin for 5 min. The high frequency shoot initiation (93.33 % was recorded at 5 mg/l BAP. The synergetic effect of BAP (4 to 6 mg/l, TDZ (0.1 to 1.2 mg/l and coconut water (0.1 to 0.9 ml/l induced multiple shoot buds and it was optimized at the concentration of 5 mg/l BAP, 0.5 mg/l TDZ and 0.5 ml/l coconut water with 15.90 ± 1.66 frequency of shoots per propagule. Supplementation of 1.0 mg/l IBA induced 5.33 ± 1.21 numbers of roots with a mean root length of 7.50 ± 1.87 roots. The 99% of plantlets with distinct roots and shoots were successfully acclimatized in the green house and transferred to the field to evaluate the agro-morphological variations. The weight of the bunch (kg, number of hands in a bunch, number of fingers in a hand, length of the finger (cm, girth of the finger (cm and girth of the pseudostem (cm exhibited by in vitro plants were higher than the in vivo plants.

  20. Sierra Nevada (Granada, Spain)

    DEFF Research Database (Denmark)

    Gilgado, José D.; Enghoff, Henrik; Tinaut, Alberto;

    2015-01-01

    Millipedes (Diplopoda), with a few notable exceptions, are poor dispersers, showing a very high degree of endemicity, not the least in mountains. The first samplings of the Mesovoid Shallow Substratum (MSS) of the higher altitudes of the Sierra Nevada Mountains (Baetic System, Southern Spain) have...... of Ceratosphys cryodeserti Gilgado, Mauriès & Enghoff n. sp. are here provided, as well as the first data on the humidity and temperature fluctuations in the MSS of this high mountain. The new species is similar to other Baetico-Riffan species, while the only previously known congener from the region, C...... led to the discovery of a high number of millipedes, each of the species present showing a different degree of establishment in this subterranean environment. An update of the knowledge on the millipedes of this region, the first data of the millipede communities in the MSS and the description...

  1. Personalidad, ciencia y contexto histórico en un sabio ilustrado: Humboldt y el Virreinato de la Nueva Granada (1801-1829

    Directory of Open Access Journals (Sweden)

    Navas Sierra, J. Alberto

    1999-06-01

    Full Text Available Not available.Sin que hubiera sido el resultado de un bien meditado proyecto expedicionario, el científico prusiano, barón Alejandro de Humboldt, terminó recorriendo de Norte a Sur el antiguo Virreinato de la Nueva Granada. Su visita, que se inicio en marzo de 1801 y se prolongó hasta agosto de 1802, resultó extraordinariamente rica en experiencias y resultados científicos; los que han sido largamente resaltados por una amplia bibliografía al respecto. Sin embargo, no han sido suficientemente estudiados los aspectos histórico-contextuales y biográficos que antecedieron y singularizaron la estadía de Humboldt en las actuales Repúblicas de Colombia y Ecuador.

  2. El colegio de teólogos y juristas «San Dionisio Aeropagita del Sacro-Monte de Granada» (1752-1800

    Directory of Open Access Journals (Sweden)

    Francisco MARTÍN ZUÑIGA

    2010-03-01

    Full Text Available RESUMEN: Los ocho siglos de vida islámica condicionan la plena integración de Granada en la sociedad española, y muy especialmente en el ámbito religioso: «carecía de una historia eclesiástica propiamente dicha, y aun los pocos datos existentes sobre la iglesia mozárabe de Ilíberis se desconocían entonces. Esta falta de datos ocasionó un vacío que pesaba mucho en los granadinos...Hasta las noticias del patrono —San Cecilio— caían prácticamente en la categoría de leyendas».

  3. UN ANÁLISIS DE LOS PROFESIONALES EN ECONOMÍA DE LA UNIVERSIDAD MILITAR NUEVA GRANADA: MERCADO LABORAL Y COMPETENCIAS

    Directory of Open Access Journals (Sweden)

    JOSÉ ISRAEL BAUTISTA RAMÍREZ

    2013-01-01

    Full Text Available El presente artículo presenta un diagnóstico de la formación y desarrollo profesional de los econo- mistas egresados de la Universidad Militar Nueva Granada, a partir de 58 encuestas a exalumnos. Se contrasta dicha información con los requerimientos específicos que hace el mercado laboral a través del Consejo de Empresas Americanas (CEA y el Grupo Social y Empresarial de la Defensa (GSED. El estudio arroja coincidencias significativas en torno a las necesidades y requerimientos que se demandan, teniendo en cuenta aspectos fundamentales como la inserción de asignaturas relevantes, la inclusión laboral, el manejo de conocimientos específicos y en términos generales la consolidación de economistas fuertemente instruidos en competencias argumentativas, propositi- vas, interpretativas y analíticas.

  4. Simultaneous identification of natural dyes in the collection of drawings and maps from The Royal Chancellery Archives in Granada (Spain) by CE.

    Science.gov (United States)

    López-Montes, Ana; Blanc García, Rosario; Espejo, Teresa; Huertas-Perez, José F; Navalón, Alberto; Vílchez, José Luis

    2007-04-01

    A simple and rapid capillary electrophoretic method with UV detection (CE-UV) has been developed for the identification of five natural dyes namely, carmine, indigo, saffron, gamboge and Rubia tinctoria root. The separation was performed in a fused-silica capillary of 64.5 cm length and 50 microm id. The running buffer was 40 mM sodium tetraborate buffer solution (pH 9.25). The applied potential was 30 kV, the temperature was 25 degrees C and detections were performed at 196, 232, 252, 300 and 356 nm. The injections were under pressure of 50 mbar during 13 s. The method was applied to the identification of carminic acid, gambogic acid, crocetin, indigotin, alizarin and purpurin in the collection of drawings and maps at the Royal Chancellery Archives in Granada (Spain). The method was validated by using HPLC as a reference method.

  5. Rumores de libertad entre la población esclava: de la revuelta de los Comuneros a las guerras de independencia de la Nueva Granada

    Directory of Open Access Journals (Sweden)

    Roger Pita Pico

    2011-01-01

    Full Text Available Esta investigación aborda el tema de los rumores, las especulaciones y las expectativas de libertad que circularon entre los esclavos de la Nueva Granada. El propósito entonces es ver los procesos de ruptura y continuidad en que se desarrollaron estos susurros, bajo dos coyunturas cruciales que marcaron el ocaso del dominio colonial y el inicio de la vida republicana: la revuelta comunera y las guerras de independencia. Ahondar sobre esta problemática implica además examinar en detalle aspectos sociales, económicos, políticos y normativos de una institución esclavista que mostraba ya signos de claro deterioro.

  6. 'El influjo del clima sobre los seresorganizadoz' y la retoríca ilustrada en el Semanario del Nuevo Reino de Granada.

    Directory of Open Access Journals (Sweden)

    Mauricio Nieto.

    2005-07-01

    Full Text Available On the basis of an analysis of the debate about the influence of climate on living beings that took place in the Semanario del Nuevo Reyno de Granada, this article aims to illustrate the social and political character of natural sciences in Spanish America during the first decades of the 19th century. Te text offers a description of the argumentative resources employed in this debate and the ways in which reliable knowledge and credible arguments were built. In this sense, it also demonstrates how subjects with both scientific and political authority, the enlightened creoles, were constructed. Te article poses a discussion about the rules of the game of enlightened knowledge arguing that notions such as ‘nature’, ‘technology and ‘society’ are inseparable.

  7. La religión como nexo social y cultural en la integración de los inmigrantes en el contexto de Granada, España

    Directory of Open Access Journals (Sweden)

    Francisco Jiménez Bautista

    2012-01-01

    Full Text Available Este artículo está basado en un estudio de casos dentro de la ciudad de Granada, España, sobre el papel de la religión y su influencia en la integración de grupos migrantes, cuando llegan a otros países, y sus procesos de adaptación, teniendo en cuenta el contexto de las prácticas religiosas de los migrantes. Asimismo, señala las principales causas que llevan a la religión a convertirse en un factor de conflicto, así como cuando se transforma en nexo de integración. En este sentido, el artículo relaciona los factores y prácticas que conllevan al aislamiento étnico/religioso.

  8. El colegio de teólogos y juristas «San Dionisio Aeropagita del Sacro-Monte de Granada» (1752-1800

    Directory of Open Access Journals (Sweden)

    Francisco MARTÍN ZUÑIGA

    2010-03-01

    Full Text Available RESUMEN: Los ocho siglos de vida islámica condicionan la plena integración de Granada en la sociedad española, y muy especialmente en el ámbito religioso: «carecía de una historia eclesiástica propiamente dicha, y aun los pocos datos existentes sobre la iglesia mozárabe de Ilíberis se desconocían entonces. Esta falta de datos ocasionó un vacío que pesaba mucho en los granadinos...Hasta las noticias del patrono —San Cecilio— caían prácticamente en la categoría de leyendas».

  9. Análisis de los resultados ECAES del Programa de Economía de la Universidad Militar Nueva Granada (2004-2006

    Directory of Open Access Journals (Sweden)

    Luis Eduardo Sandoval

    2007-01-01

    Full Text Available El presente documento realiza un análisis comparativo entre los resultados obtenidos por las Universidades Privadas con Jornada Diurna y Nocturna, así como en las Universidades Públicas para luego analizar estos resultados en términos de la población evaluada en el programa de economía de la Universidad Militar Nueva Granada en la prueba ECAES realizada en el periodo comprendido entre 2004-2006, con esto se busca conocer el comportamiento de la población de estudiantes en cada uno de los componentes de manera que se puedan analizar las diferencias según el tipo de jornada y de institución.

  10. Las anotaciones de Wilhelm von Humboldt sobre algunas lenguas indígenas de la Nueva Granada: las gramáticas betoi y mosca (chibcha

    Directory of Open Access Journals (Sweden)

    Dümmler Christiane

    1998-06-01

    Full Text Available

    En vista de que la situación de contacto lingüístico en el Nuevo Reino de Granada no era comparable con la de la Nueva España y la Nueva Castilla, describiré en la segunda parte la forma en que trabajaron los misioneros lingüistas, así como las condiciones bajo las cuales surgieron las gramáticas y compendios sobre lenguas indígenas. La tercera parte versará sobre las anotaciones de Wilhelm van Humboldt en tomo a dos obras lingüísticas: la gramática del muisca de Bernardo de Lugo y los apuntes sobre la lengua betoi del sacerdote jesuita Padilla. Para finalizar evaluaré las observaciones de Humboldt desde una perspectiva de la lingüística y la filosofía del lenguaje.

  11. Lecturers in the field of health Sciences at the University of Granada facing the european convergence process: a study of their expectations and training necessities

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    María José Latorre Medina

    2008-04-01

    Full Text Available The research we present is framed within a larger research project carried out by a group of university teachers at the University of Granada and financed by the Spanish Government during the period 2004-2007 (Ref. SEJ2004-08035-C02-02. In particular, the study focuses on lecturers at this university teaching courses in degrees within the field of Health Sciences. The main purpose is to highlight the necessities and expectations which university teachers who develop their professional activity in this field of knowledge perceive in relation to their professional qualification to enter into the European Higher Education Area, an issue of special relevance to face the new professional challenges.

  12. GRANADA, CANARIAS, AMÉRICA: EL USO DE PRÁCTICAS ATERRORIZANTES EN LA PRAXIS DE TRES CONQUISTAS, 1482-1557

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    ANTONIO ESPINO LÓPEZ

    2012-12-01

    Full Text Available Nuestro propósito en este artículo es señalar algunos rasgos afines en los procesos de conquista de Granada, Canarias y América, remarcando cómo el comportamiento militar de los hispanos se basó notablemente en el uso de toda una nómina de prácticas aterrorizantes herederas de los modelos coercitivos propios del imperialismo romano. Por otro lado, esta reflexión sobre la problemática debe conducirnos a otras nuevas, señalando, más que las limitaciones de las crónicas a la hora de abordar tales cuestiones, cómo afrontan estas la narración de la violencia y remarcando una vez más la necesidad de huir de la cosmética de la conquista hispana de las Indias.The aim of this article is to call attention to the related characteristics in the conquest process of Granada, the Canaries and America, highlighting Spanish military behavior, which was mainly based on a wide range of terrifying practices taken from coercive models of the Roman Empire. This analysis of the problem should lead us to new problems, which show us how to deal with the accounts of violence, instead of focusing on the limitations of the chronicles themselves. This in turn also emphasizes the need to escape from the cosmetic image of the Spanish conquest of the Indies.

  13. La arquitectura escolar de José María García de Paredes en Granada. Un prototipo, tres escuelas

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    Castillo Hispán, S.

    2016-03-01

    Full Text Available José María García de Paredes built three schools in Granada between 1964 and 1967. It was an architecture socially committed that carries on surprising fifty years later due to the clarity of its principles. These are the only school buildings that García de Paredes built during his career. In these buildings he presented a comprehensive approach about the educational architecture that was demanded in the society at the time. He was able to carry out these projects despite the hard circumstances in terms of construction, economy and time. These buildings were not intended to keep working during a long time and were made with simple materials. Yet, they have been successfully performing during fifty years without having changed its principles and shape.José María García de Paredes, construyó entre 1964 y 1967 tres escuelas en Granada, una arquitectura comprometida, que sigue sorprendiendo cincuenta años después por la vigencia y rotundidad de los principios que las originaron. Estos son los únicos edificios escolares que García de Paredes construyó en su carrera, en ellos sintetizo un discurso completo sobre los nuevos espacios docentes que se demandaban por la sociedad de la época. Y lo hizo en unas circunstancias especialmente complicadas en las que el proyecto surge como solución a un problema casi imposible de tiempos, economía y construcción. Aunque nunca fueron pensadas para estar en servicio tanto tiempo y construidas con materiales humildes, han cumplido de una manera ejemplar los cincuenta años, y lo hacen en pleno funcionamiento, sin haber sufrido importantes modificaciones en las formas y principios que las generaron.

  14. Bioestratigrafía de los materiales plio-cuaternarios del borde norte de la depresión de Granada

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    Vera, J. A.

    1990-08-01

    Full Text Available Four new sites of vertebrates are described in the continental deposits of the Granada basin. The dates obtained provide sorne new boundaries of age. The sites are located in the fifth depositional sequence distinguished by Rodríguez-Femández et al. (1989 in the infilling of the basin. Two of them (Cortijo de las Nieves and Cerro Parejo are placed near to the base of the mentioned sequence and belong to the lower Pleistocene and the other two situated c10se to the top correspond to the middle Pleistocene. This fifth depositional sequence represent the last depositional unit of the infilling of the basin. During upper Pleistocene time, as in the Guadix-Baza basin happens, a general erosion proccess took place, and the recent fluvial network was established.Se describen cuatro nuevos yacimientos de vertebrados en los materiales continentales de la Depresión de Granada. Las dataciones obtenidas permiten introducir unos jalones de edad en los mismos, de los que hasta ahora no se disponían. Los yacimientos se localizan en el seno de la quinta secuencia deposicional de las diferenciadas (Rodríguez-Femández et al., 1989 en los materiales de relleno de la depresión. Dos de ellos (Cortijo de las Nieves y Cerro Parejo se emplazan hacia el muro de dicha secuencia y datan del Pleistoceno inferior. Los otros dos se sitúan hacia la parte más alta de la misma y son del Pleistoceno medio. Esta quinta secuencia deposicional constituye la última unidad deposicional del relleno de la depresión, inmediatamente anterior al encajamiento de la red fluvial actual y al inicio de la erosión generalizada de la misma, evento que acaeció dentro del Pleistoceno superior, de manera análoga a la Depresión de Guadix-Baza.

  15. The appropriation of a healthcare space by a professional elite. The physicians of the Hospital Real in Granada during the 16th century

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    Valenzuela Candelario, José

    2008-06-01

    Full Text Available This study investigates the staffing by physicians of the Hospital Real in the city of Granada in the 16th century, focussing on the selection processes that preceded their respective and successive appointments. The aim is to illustrate the determination shown by this class of professionals to claim this healthcare space and the academic and socio-cultural requirements that they had to meet in return. These included the possession of a university degree and the accreditation of reputable surgical experience and, to a lesser degree, «limpieza de sangre» (proof of Spanish Christian ancestry and the title of physician awarded by the local court of the Inquisition.

    El presente trabajo aborda el estudio de la nómina de médicos del Hospital Real de la ciudad de Granada en el siglo XVI y singularmente los procesos de selección que precedieron a sus respectivos y sucesivos nombramientos. Pretende ilustrar acerca de la determinación mostrada por dicha clase de profesionales para hacerse con ese oficio asistencial e igualmente sobre las exigencias académicas y socioculturales que afrontaron en contrapartida. Éstas remitieron a la posesión de un grado universitario y a la acreditación de una reputada experiencia quirúrgica, y, en menor medida, a la limpieza de sangre y a la posesión del título de médico del Tribunal local del Santo Oficio.

  16. El Fuerte de Lanteira (Granada. Análisis de una fortificación de alquería de época nazarí

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    Jiménez Puertas, Miguel

    2010-12-01

    Full Text Available The archaeological excavations carried out supporting the restoration of the medieval tower known as «El Fuerte» («The Fortress», in the town of Lanteira (Granada, northern side of Sierra Nevada, has allowed to analyze in detail its structure and the different building techniques used, and also to date the construction of the building to the fourteenth or fifteenth centuries. Although the main aim was to describe the characteristics of this structure of the Nasrid period, we have also integrated this study within the context of the evolution of the medieval settlements of the area. Besides, we have tried to address the social and political dimensions of this tower in the context of the historical debate on the last Islamic state in the peninsula under Castilian military pressure.La intervención arqueológica de apoyo a la restauración llevada a cabo en el torreón de época medieval conocido como «El Fuerte», situado en el pueblo de Lanteira (Granada, en la cara norte de Sierra Nevada, nos ha permitido analizar con detalle su estructura y las distintas técnicas constructivas utilizadas, así como datar la construcción en los siglos XIV o XV. Aunque el objetivo fundamental ha sido describir las características de esta estructura de época nazarí, también hemos integrado su estudio en el contexto de la evolución del poblamiento medieval de su entorno, pero además hemos intentado aproximarnos a su dimensión social y política, en el contexto del debate histórico sobre el último Estado islámico peninsular, sometido a la presión militar castellana. Palabras clave: Fortificaciones rurales, Torres de alquería

  17. La encomienda y las sociedades indígenas del nuevo reino de Granada: el caso de la provincia de Pamplona (1549-1650

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    Gamboa M., Jorge Augusto

    2004-12-01

    Full Text Available This article is about the introduction of the encomienda system in the indigenous communities of the Pamplona Province (East-North region of the New Kingdom of Granada, actual Colombia as a result of the Spanish Conquest. The sources used are the visits of oidores of the Santafé Real Audiencia as a basis for the reconstruction of the main lines of the changing process. It is argued that different domination strategies were enforced in this region according the the natives’ different organization systems –from ierarchical cacicazgos up to more egalitarian tribal societies. The main aim of this work is to show that far from being a monolithic instiitution, the encomienda had to adapt itself to a variety of circumstances.

    El artículo trata sobre la implantación del régimen de la encomienda a raíz de la conquista española en las comunidades indígenas de la Provincia de Pamplona, ubicada al nororiente del Nuevo Reino de Granada (actual República de Colombia y las transformaciones que sufrieron dichas comunidades durante el primer siglo de la Colonia (1549-1650. Las fuentes utilizadas han sido las visitas practicadas por los oidores de la Real Audiencia de Santafé durante aquellos años, buscando a través de ellas reconstruir las líneas principales de los procesos de cambio. Se argumenta que en esta región se diseñaron diferentes estrategias de dominación, dependiendo de las distintas formas de organización social de los nativos, desde los cacicazgos jerarquizados, hasta sociedades tribales más igualitarias. El objetivo principal es mostrar que la encomienda no fue una institución monolítica, sino que tuvo que adaptarse a las diversas circunstancias.

  18. Alterações morfofisiológicas em folhas de Coffea arabica L. cv. "Oeiras" sob influência do sombreamento por Acacia mangium Willd Morphophysiological alterations in leaves of Coffea arabica L. cv. 'Oeiras' shaded by Acacia mangium Willd

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    Inês Angélica Cordeiro Gomes

    2008-02-01

    Full Text Available Diferenças na disponibilidade de radiação podem causar modificações na estrutura e função das folhas do cafeeiro, que podem responder de maneira diferencial à radiação por alterações morfológicas, anatômicas, de crescimento e na taxa fotossintética. O objetivo deste trabalho foi avaliar características morfofisiológicas de cafeeiros (Coffea arabica L. cv. "Oeiras" sombreados por acácia (Acacia mangium Willd. na época seca e chuvosa no sul de Minas Gerais. As maiores taxas fotossintéticas e maiores espessuras da epiderme adaxial foram observadas na estação chuvosa nas linhas de cafeeiros a pleno sol. O sombreamento influenciou em menor espessura das folhas e em espaços intercelulares maiores no tecido esponjoso. Foi também verificada mudança na forma dos cloroplastos, os quais apresentaram-se mais alongados em folhas de cafeeiros a pleno sol quando relacionados aos arborizados.Light availability is one of the most important environmental factors affecting leaf structure and functions in coffee plants that can respond differently to radiation by changes in leaf anatomy, morphology, growth and photosynthetic rate. The objective of this research was evaluate some morphophysiological aspects in leaves of coffee (Coffea arabica L. cv. 'Oeiras' cropped under shelter trees in the south of Minas Gerais during the rainy and dry season. The shade caused lower leaves thickness and higher intercellular spaces in spongious tissue. There was also verified a change in chloroplast shape, which showed more elongated in coffee tree kept at full sunlight in relation to that ones maintained on shading.

  19. Produtividade do Panicum maximum cv. Mombaça irrigado, sob pastejo rotacionado

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    Müller Marcela dos Santos

    2002-01-01

    Full Text Available O uso da irrigação em pastagens é uma realidade fundamentada na experiência empírica de produtores, devido à falta de bases científicas definidas sobre o assunto. O trabalho visou avaliar a produtividade do capim Mombaça (Panicum maximum Jacq. cv. Mombaça manejado em pastejo rotacionado, sob sistema de irrigação e as principais variáveis climáticas responsáveis pelo acúmulo de massa de forragem. O experimento foi conduzido sob irrigação por aspersão tipo pivô central, de julho a dezembro de 1998, em região de cerrado (Latossolo Vermelho-Amarelo em São Desidério, BA. Foi quantificada a massa de forragem da pastagem aos 30 dias de crescimento e antes do pastejo e desenvolvidos modelos matemáticos que relacionam a produção de forragem a variáveis climáticas. A produção e a taxa de acúmulo de matéria seca da pastagem, ao longo do período de inverno não apresentaram diferenças significativas. Na primavera, houve tendência de aumento em ambas, com maiores produções obtidas no período final de avaliação. As menores taxas de acúmulo durante a primavera foram observadas nos primeiros piquetes, coincidindo com a ocorrência de baixas temperaturas durante o período de descanso. Com a elevação da temperatura mínima, a produção forrageira entrou em fase de acúmulo crescente. A produção de forragem, durante a primavera, foi superior à do inverno, apresentando incrementos em função da maior temperatura mínima do ar, do período de descanso e da área foliar inicial. As principais variáveis climáticas responsáveis pela produção da forragem foram temperatura mínima do ar e disponibilidade de água no solo.

  20. Produção de silagem de capim-marandu (Brachiaria brizantha Stapf cv. Marandu com e sem emurchecimento Production of marandu grass (Brachiaria brizantha Stapf cv. Marandu Silage with and without wilting

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    Antônio Ricardo Evangelista

    2004-04-01

    Full Text Available Este experimento foi conduzido com o objetivo de avaliar algumas características da silagem de capim-marandu (Brachiaria brizantha Stapf cv. Marandu submetida a diferentes tempos de emurchecimento. O delineamento experimental usado foi o inteiramente casualizado com quatro tratamentos e quatro repetições. Os tratamentos foram tempos de emurchecimento de zero, duas, quatro e seis horas após o corte, em pleno sol. A gramínea foi colhida com aproximadamente 90 dias de rebrota e permaneceu ensilada por 40 dias em silos experimentais de canos de PVC. Determinaram-se os valores de pH, poder tampão (PT e os teores de MS, PB, FDN, FDA e nitrogênio amoniacal (N-NH3. Pelas características analisadas, pôde-se concluir que o capim-marandu ensilado após emurchecimento de 1,32 a 3,02 horas pode ser satisfatoriamente armazenado na forma de silagem, conciliando vantagens operacionais e de qualidade da forragem.The experiment was conducted with the objective to evaluate some characteristics of the silage of marandu grass (Brachiaria brizantha Stapf cv. Marandu submitted to different wilting times. The completely randomized design with four treatments and four replicates was used. The treatments were wilting time of zero, two, four and six hours after the cut, in broad sunligth. The grass was harvested after 90 days of sprouting and stored for 40 days in experimental silos of PVC tube. pH values, buffer power (BC and contents of DM, CP, NDF, ADF and ammonium nitrogen (N-NH3 were determined. The analyzed characteristics allowed to conclude that marandu grass stored after wilting of 1,32 at 3,02 hours, could be preserved satisfactorily in the form of silage, conciliating operationals advantages and forage quality.

  1. Leucaena hays (Leucaena leucocephala and Leucaena leucocephala cv. Cunningham) for growing rabbits: digestibility and performance - DOI: 10.4025/actascianimsci.v25i2.2006

    OpenAIRE

    Antonio Carlos Furlan; Elaine Bianospino Antunes; Cláudio Scapinello; Clóves Cabrera Jobim; Haroldo Garcia de Faria

    2008-01-01

    Dois experimentos foram realizados com o objetivo de avaliar a utilização dos fenos de Leucaena Leucocephala (LL) e de Leucaena leucocephala cv.Cunningham (LC) para coelhos em crescimento. Os teores de matéria seca digestível, proteína digestível e energia digestível, com base na matéria seca total, foram, respectivamente, de 19,13%; 20,87%; 9,04% e 7,77% e 897 e 866kcal/kg para a LL e LC. No experimento de desempenho foram utilizados 132 coelhos da Raça Nova Zelândia Branco, de 40 a 90 dias ...

  2. En los albores del catastro parcelario territorial en España: los mapas topográficos de Granada y su área metropolitana (1819-1820

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    García-Pulido, Luis José

    2016-06-01

    Full Text Available The Topographic map of the city of Granada and its municipal district was accomplished in 1819 with accuracy and graphical quality as a pioneering work in the area of the land registries maps in Spain. It was conducted by Francisco Dalmau (1766-1824, illustrate mathematic who accomplished numerous titles ending with Headmaster of the Statistics of the Province of Granada. One year later he directed 18 maps more, corresponding to some towns and villages in Granada district. These documents are previous in some decades to other similar works done in Spanish cities. This article gives a general layout of the agrarian land of the surroundings of Granada from the global analysis of these cartographic documents and their geographic data that, in spite of have been promoted out of the military scope, are preserved in the Army’s Geographic Centre.En 1819 se elaboró con notable precisión y calidad gráfica el Mapa topográfico de la ciudad de Granada y su término, obra pionera en el ámbito de los planos catastrales parcelarios españoles. Su autor fue Francisco Dalmau (1766-1824, matemático ilustrado que acaparó numerosos títulos, culminados con el de director de la Estadística de la Provincia de Granada. Un año más tarde dirigió la elaboración de 18 mapas más, correspondientes a los términos municipales de los lugares y villas del partido granadino. Con esta iniciativa se adelantaría en varias décadas a los trabajos de similares características realizados en otras poblaciones españolas. En este artículo se ofrece una completa visión del uso del suelo agrario en el entorno de la capital granadina a partir del análisis conjunto de los datos geográficos contenidos en estas cartografías que, pese a que fueron promovidas fuera del ámbito militar, se han conservado en el Centro Geográfico del Ejército.

  3. Qualidade de luz no cultivo in vitro de Dendranthema grandiflorum cv. Rage: características morfofisiológicas Quality of light on the in vitro culture of Dendranthema grandiflorum cv. Rage: morphophysiological characteristics

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    Francyane Tavares Braga

    2009-04-01

    Full Text Available Na micropropagação a manutenção das salas de crescimento torna a técnica onerosa, aumentando assim, a necessidade de conduzir estudos envolvendo a manipulação e o controle das condições de cultivo para otimizar o crescimento in vitro. A qualidade de luz pode alterar a morfogênese das plantas por meio de uma série de processos mediados por receptores, que absorvem a luz na região do vermelho e azul do espectro, sendo, portanto, uma maneira viável de aumentar a qualidade das mudas micropropagadas. Objetivou-se com o presente trabalho avaliar o efeito da qualidade de luz, na morfofisiologia de crisântemo [Dendranthema grandiflorum (Ramat. Kitam] micropropagadas. Os explantes constituíram-se de segmentos nodais cultivados in vitro contendo uma gema. Foi utilizado o meio MS acrescido de 15g.L-1 de sacarose e as condições de incubação foram: (SC sala de crescimento, sendo este o tratamento controle; (CV casa-de-vegetação luz natural e casa-de-vegetação com sombrite 50% nas cores: preto, vermelho e azul. A avaliação foi efetuada 60 dias após a implantação do ensaio. Para número de folhas, SC mostrou-se a forma mais efetiva de incubação, com maior número médio de folhas. O mesmo ocorreu com número de raízes, brotações e comprimento médio de raízes. Para comprimento de parte aérea, SC e CV com proteção de sombrite: azul, preto e vermelho foram mais eficientes. Quanto aos aspectos anatômicos, para densidade estomática o maior número de estômatos/mm² foi observado em CV sem sombrite e CV com sombrite vermelho. Para diâmetros polar e equatorial dos estômatos, CV sem sombrite, seguidos de CV azul, vermelho, apresentaram maiores diâmetros. Com os resultados apresentados, é possível recomendar a utilização de luz natural no cultivo in vitro de crisântemo, porém não é recomendado a manipulação da qualidade espectral.In micropropagation, the maintenance of the growth rooms is labor-consuming and

  4. Qualidade pós-colheita de cerejas cv. Ambrunés utilizando coberturas comestíveis Post harvest quality of cherry cv. Ambrunés using edible coatings

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    Celso Duarte Carvalho Filho

    2006-08-01

    Full Text Available Objetivou-se, com o presente trabalho, avaliar a qualidade de cerejas cv. Ambrunés ("picotas", cobertas com películas comestíveis à base de zeína e cera de carnaúba, aplicadas na forma de imersão e pulverização, e armazenadas em ambiente controlado a 5 ºC ± 0,5 ºC e umidade relativa de 90 - 95 %. Os parâmetros usados para avaliar a qualidade dos frutos foram: sólidos solúveis totais (SST, acidez total titulável (ATT, perda de peso, relação SST/ATT e deterioração fúngica. Os frutos foram avaliados até o 52º dia de conservação. A emulsão de cera de carnaúba mostrou-se superior em todos os parâmetros, quando comparados com os frutos-testemunha e os cobertos com zeína. A cobertura à base de zeína provocou a aceleração da maturação dos frutos e apresentou deterioração fúngica a partir do 24º dia de armazenamento. Foi observado que a forma de comercialização das cerejas sem o pedúnculo ("picotas" representa maior possibilidade de contaminação fúngica através da área lesionada. A emulsão de cera de carnaúba aplicada na forma de imersão retardou a podridão até o 45º dia de conservação, apresentando-se como o melhor tratamento.The objective of this study was evaluate the quality of cherries cv Ambrunés (cherries perforated covered with edible coatings based on zeina and carnaúba wax emulsion, appliied in the form of immersion and pulverization and storage in controlled environment with temperature 5 ºC ± 0,5 ºC and humidity 90 - 95 %. The parameters used to evaluate the quality of the fruits were: soluble solid, titratable acidity, loss of weight, soluble solid relation / titratable total acidity and fungal deterioration. The fruits were evaluated until the 52nd day of conservation. The treatment that used the emulsion carnaúba wax was superior in all of the parameters when compared with the control fruits and the fruits coatings with zeina. The coating based on zeína provoked an acceleration

  5. Qualidade de fruto da aceroleira cv. Olivier em dois estádios de maturação

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    Elisa Adriano

    2011-10-01

    Full Text Available A acerola é um fruto de grande potencial econômico e nutricional devido ao seu alto teor de vitamina C, destacando-se como alimento funcional. É comercializada principalmente na forma de polpa congelada e fruto in natura. O objetivo deste estudo foi avaliar a qualidade dos frutos da aceroleira cv. Olivier em dois estádios de maturação. Para tanto, foram colhidas amostras de frutos em um pomar comercial no município de Junqueirópolis-SP. Foram realizadas a determinação da cor externa dos frutos e análises das características químicas de teor de sólidos solúveis, pH, acidez titulável, açúcares redutores, 'ratio' e ácido ascórbico de frutos semi-maduros e maduros. Os resultados obtidos permitiram concluir que os frutos semimaduros apresentaram maior acidez total, menor teor de sólidos solúveis e menor concentração de açúcares; no entanto, estes frutos apresentaram maiores teores de vitamina C, expressa em ácido ascórbico. Portanto, quando se buscam altos índices de vitamina C, os frutos devem ser colhidos num estádio de maturação menos avançado, com coloração alaranjada. O estudo demonstrou também que a cv Olivier produz frutos com características adequadas tanto para o mercado in natura quanto para a indústria, apresentando boa coloração e características químicas dentro dos padrões para esta fruta.

  6. Anthelmintic Activities of Aporphine from Nelumbo nucifera Gaertn. cv. Rosa-plena against Hymenolepis nana

    OpenAIRE

    Rong-Jyh Lin; Mei-Hsuan Wu; Yi-Hsuan Ma; Li-Yu Chung; Chung-Yi Chen; Chuan-Min Yen

    2014-01-01

    Nelumbo nucifera Gaertn. cv. Rosa-plena (Nelumbonaceae), commonly known as lotus, is a perennial aquatic plant grown and consumed throughout Asia. All parts of N. nucifera have been used for various medicinal purposes in oriental medicine. From the leaves of Nelumbo nucifera Gaertn. cv. Rosa-plena (an aquatic plant), liriodenine (1), lysicamine (2), (-)-anonaine (3), (-)-asimilobine (4), (-)-caaverine (5), (-)-N-methylasimilobine (6), (-)-nuciferine (7), (-)-nornuciferine (8), (-)-roemeri...

  7. Multiple formation mechanisms of ferrous olivine in CV carbonaceous chondrites during fluid-assisted metamorphism

    OpenAIRE

    Krot, Alexander N.; Petaev,Michail I.; Bland, Phil A.

    2004-01-01

    The CV carbonaceous chondrites experienced alteration that resulted in formation of secondary ferrous olivine (Fa40-100), salite-hedenbergite pyroxenes (Fs10-50Wo45-50), wollastonite, andradite, nepheline, sodalite, phyllosilicates, magnetite, Fe,Ni-sulfides and Ni-rich metal in their Ca,Al-rich inclusions, amoeboid olivine ag-gregates, chondrules, and matrices. It has previously been suggested that fibrous ferrous olivine in dark inclusions in CV chondrites formed by dehydration of phyllosil...

  8. Plug-in de procesado visual (OpenCV) en OpenDomo OS

    OpenAIRE

    Herrera Castro, Alexander

    2015-01-01

    Este proyecto consiste en el diseño y desarrollo de un plug-in que permita usar el sistema de procesado de imagen OpenCV desde el sistema operativo OpenDomo OS. Aquest projecte consisteix en el disseny i desenvolupament d'un plug-in que permeti utilitzar el sistema de processament d'imatge OpenCV des del sistema operatiu OpenDomo OS. Master thesis for the Free Software program.

  9. Biofuels from the Fresh Water Microalgae Chlorella vulgaris (FWM-CV for Diesel Engines

    Directory of Open Access Journals (Sweden)

    Saddam H. Al-lwayzy

    2014-03-01

    Full Text Available This work aims to investigate biofuels for diesel engines produced on a lab-scale from the fresh water microalgae Chlorella vulgaris (FWM-CV. The impact of growing conditions on the properties of biodiesel produced from FWM-CV was evaluated. The properties of FWM-CV biodiesel were found to be within the ASTM standards for biodiesel. Due to the limited amount of biodiesel produced on the lab-scale, the biomass of dry cells of FWM-CV was used to yield emulsified water fuel. The preparation of emulsion fuel with and without FWM-CV cells was conducted using ultrasound to overcome the problems of large size microalgae colonies and to form homogenized emulsions. The emulsified water fuels, prepared using ultrasound, were found to be stable and the size of FWM-CV colonies were effectively reduced to pass through the engine nozzle safely. Engine tests at 3670 rpm were conducted using three fuels: cottonseed biodiesel CS-B100, emulsified cottonseed biodiesel water fuel, water and emulsifier (CS-E20 and emulsified water containing FWM-CV cells CS-ME20. The results showed that the brake specific fuel consumption (BSFC was increased by about 41% when the engine was fueled with emulsified water fuels compared to CS-B100. The engine power, exhaust gas temperature, NOx and CO2 were significantly lower than that produced by CS-B100. The CS-ME20 produced higher power than CS-E20 due to the heating value improvement as a result of adding FWM-CV cells to the fuel.

  10. Anthelmintic Activities of Aporphine from Nelumbo nucifera Gaertn. cv. Rosa-plena against Hymenolepis nana

    OpenAIRE

    Lin, Rong-Jyh; Wu, Mei-Hsuan; Ma, Yi-Hsuan; Chung, Li-Yu; Chen, Chung-Yi; Yen, Chuan-Min

    2014-01-01

    Nelumbo nucifera Gaertn. cv. Rosa-plena (Nelumbonaceae), commonly known as lotus, is a perennial aquatic plant grown and consumed throughout Asia. All parts of N. nucifera have been used for various medicinal purposes in oriental medicine. From the leaves of Nelumbo nucifera Gaertn. cv. Rosa-plena (an aquatic plant), liriodenine (1), lysicamine (2), (-)-anonaine (3), (-)-asimilobine (4), (-)-caaverine (5), (-)-N-methylasimilobine (6), (-)-nuciferine (7), (-)-nornuciferine (8), (-)-roemerine (...

  11. Chamobtusin A, a novel skeleton diterpenoid alkaloid from Chamaecyparis obtusa cv. tetragon.

    Science.gov (United States)

    Zhang, Yu-Mei; Tan, Ning-Hua; Lu, Yang; Chang, Ying; Jia, Rui-Rui

    2007-10-25

    The novel diterpenoid alkaloid chamobtusin A (1) was isolated from the branches and leaves of Chamaecyparis obtusa cv. tetragon. Its structure and relative stereochemistry were mainly determined by MS, 2D NMR, and X-ray methods. The methanol extracts, total alkaloids of C. obtusa cv. tetragon, and chamobtusin A were tested for their cytotoxicities against A549 and K562 human tumor cell lines.

  12. Working with OpenCV and Intel Image Proccessing Libraries. Proccessing image data tools

    OpenAIRE

    Mora Lizán, Francisco José; Llorens Largo, Faraón; Pujol López, Mar; Rizo Aldeguer, Ramón; Villagrá Arnedo, Carlos

    2002-01-01

    We will provide an overview of Intel OpenCV and Image Processing Libraries. We present an application of real-time gesture recognition using the libraries (segmenting a foreground object, creating Motion History Image (MHI), updating the intensity gradients, and recovering directional motion information). Some times most companies spent a lot of time and money implementing those well-known techniques. OpenCV and IPL implement a huge amount of standard and advanced image processing techniqu...

  13. Modeling the Galactic CV Distribution for the ChaMPlane Survey

    CERN Document Server

    Rogel, A B; Lugger, P M

    2007-01-01

    For purposes of designing targeted cataclysmic variable (CV) detection surveys and interpreting results of other projects with many CV detections such as the ChaMPlane Survey, we have created a model of the CV distribution in the Galaxy. It is modeled as a warped, flared exponential disk with a gaussian vertical distribution. Extinction is based on a detailed Galactic dust and gas model. A luminosity function for CVs is also incorporated, based on a smoothed version of published data. We calculate predicted field detection rates as a function of the limiting magnitude expected for the detecting system (i.e. WIYN/Hydra or NOAO 4m/Mosaic). Monte-Carlo techniques are used to assess statistical fluctuations in these rates. We have created maps of the expected CV distribution for the full non-bulge Galactic plane (20CV surveys. Assuming a CV distribution with a scale height of 160 pc, the ChaMPlane observational result of 5 CVs in 13 northern...

  14. Physiological responses of three soybean species (Glycine soja, G. gracilis, and G. max cv. Melrose) to salinity stress.

    Science.gov (United States)

    Liu, Haoran; Song, Jinhui; Dong, Lijun; Wang, Di; Zhang, Shuling; Liu, Jianfeng

    2017-04-04

    Understanding the mechanism for salt tolerance in wild soybean (Glycine soja) can help researchers improve that trait in cultivated soybean lines. We analyzed the effects of excess NaCl on the growth, physiology, and ion distribution in three soybean species: wild G. soja (W8), semi-wild G. gracilis (SW18), and the cultivated salt-sensitive G. max (cv. Melrose). These comparisons revealed that, under salt stress, shoot and root lengths and biomass (either shoot or root dry weights) were significantly higher for the W8 genotype than for the other two. Most of the morphological parameters for roots from the W8 plants were also increased, including total length, specific root length, and surface area. However, the average root diameter for W8 was significantly lower than that of either SW18 or 'Melrose' soybeans. In response to salinity, photosynthesis was suppressed to a greater extent in 'Melrose' than in W8. The relatively higher tolerance shown by W8 plants was also associated with lower levels of malondialdehyde, hydrogen peroxide, and relative electrical conductivity, but higher activities by superoxide dismutase and peroxidase, as well as more free proline and glycine betaine. In addition, the W8 plants contained less Na(+) and Cl(-), but more K(+), and they had a higher K(+)/Na(+) ratio in their leaves and roots when compared with either SW18 or 'Melrose' plants. Therefore, the W8 genotype performs better in terms of seedling growth, photosynthetic characteristics, and physiological indexes. These findings provide guidance for developing new soybean cultivars with improved tolerance to salt stress. Our data also contribute to the knowledge base for plant salt tolerance as a tool for increasing the yields of other crops in high-salinity soils.

  15. Plasma membrane lipid alterations associated with cold acclimation of winter rye seedlings (Secale cereale L. cv Puma)

    Energy Technology Data Exchange (ETDEWEB)

    Lynch, D.V.; Steponkus, P.L. (Cornell Univ., Ithaca, NY (USA))

    1987-01-01

    Highly enriched plasma membrane fractions were isolated from leaves of nonacclimated (NA) and acclimated (ACC) rye (Secale cereale L. cv Puma) seedlings. Collectively, free sterols, steryl glucosides, and acylated steryl glucosides constituted > 50 mole % of the total lipid in both NA and ACC plasma membrane fractions. Glucocerebrosides containing hydroxy fatty acids constituted the major glycolipid class of the plasma membrane, accounting for 16 mole % of the total lipid. Phospholipids, primarily phosphatidylcholine and phosphatidylethanolamine with lesser amounts of phosphatidylglycerol, phosphatidic acid, phosphatidylserine, and phosphatidylinositol, comprised only 32 mole% of the total lipid in NA samples. Following cold acclimation, free sterols increased from 33 to 44 mole %, while steryl glucosides and acylated steryl glucosides decreased from 15 to 6 mole % and 4 to 1 mole %, respectively. Sterol analyses of these lipid classes demonstrated that free {beta}-sitosterol increased from 21 to 32 mole % (accounting for the increase in free sterols as a class) at the expense of sterol derivatives containing {beta}-sitosterol. Glucocerebrosides decreased from 16 to 7 mole % of the total lipid following cold acclimation. In addition, the relative proportions of associated hydroxy fatty acids, including 22:0 (h), 24:0 (h), 22:1 (h), and 24:1 (h) were altered. The phospholipid content of the plasma membrane fraction increased to 42 mole % of the total lipid following cold acclimation. Although the relative proportions of the individual phospholipids did not change appreciably after cold acclimation, there were substantial differences in the molecular species. Di-unsaturated molecular species of phosphatidylcholine and phosphatidylethanolamine increased following acclimation. These results demonstrate that cold acclimation results in substantial changes in the lipid composition of the plasma membrane.

  16. Fertirrigação da bananeira cv. Prata-Anã com N e K em um argissolo vermelho-amarelo Fertigation of banana cv Prata Anã with N and K in an ultisol

    Directory of Open Access Journals (Sweden)

    Valbério Paolilo dos Santos

    2009-06-01

    Full Text Available O Nordeste brasileiro é a principal região produtora de banana, responsável por cerca de 35,80% da produção nacional. Apesar das condições favoráveis ao seu cultivo, a produtividade tem sido muito abaixo do seu potencial. Geralmente, isso se deve a problemas de suprimento hídrico e nutricional. Dentre os nutrientes, o nitrogênio (N e o potássio (K são requeridos em maiores quantidades pela bananeira. Com o objetivo de estudar o efeito de quatro doses de N (0; 117; 235 e 352 kg ha-1 de N e de K (0; 157; 313 e 470 kg ha-1 de K2O, aplicados via fertirrigação, avaliaram-se características produtivas de um 2º ciclo de cultivo da banana cv. Prata-Anã, em um Argissolo Vermelho-Amarelo dos tabuleiros costeiros do Nordeste brasileiro. O N não influenciou na produção de banana, enquanto a resposta ao K foi linear. O nível crítico de K pelo Mehlich-1, na profundidade de 0,20- 0,40 m, foi 0,71 mmol c kg-1.The Brazilian Northeast is the main producing area, being responsible for about 35,80% of banana's national production. In spite of the favorable conditions to its cultivation, the average national yield has been a lot below its potential, due mainly to water and nutrients supply. Among all nutrients, nitrogen (N and potassium (K are the ones required in larger amounts by the banana. With the objective of studying the effect of four rates of N (0, 117, 235 and 352 kg ha-1 of N, and of four rates K (0, 157, 313 and 470 kg ha-1 of K2O applied by fertirrigation in the 2º cycle of cultivation of the cv. Prata Anã, data was collected in an factorial experiment in randomized blocks, in an Ultisol of the coastal tableland, of the northeast of Brazil. There was not response to N but a linear one was observed for K. Soil K by Mehlich-1 critical level at 0,20- 0,40 m was 0,71 mmol c kg-1.

  17. Crescimento e desenvolvimento do dossel de Panicum maximum cv. Mombaça Canopy growth and development of Panicum maximum "cv" Mombaça

    Directory of Open Access Journals (Sweden)

    Emerson Alexandrino

    2005-12-01

    Full Text Available Em duas áreas de 1.200m² de capim Panicum maximum cv. Mombaça, acompanhou-se a evolução do perfilhamento, da biomassa, do índice de área foliar (IAF, da interceptação da radiação fotossinteticamente ativa (IRFA e da eficiência de uso da radiação (EUR no verão e outono. Para melhor compreesão do crescimento do dossel, realizou-se também análise do crescimento, estimando-se a taxa de crescimento relativo (TCR, a taxa assimilatória líquida (TAL e a razão de área foliar (RAF da gramínea. Para todas as variáveis, foram consideradas estimativas semanais, realizadas aos 7º, 14º, 21º, 28º, 35º, 42º e 49º dias de rebrotação da gramínea, após pastejo de uniformização. Utilizou-se delineamento experimental inteiramente casualizado, com quatro repetições e duas áreas experimetais: uma no verão e outra no outono. No verão e no outono, foram visualizados, respectivamente, 28 e 24 pontos, sorteados pelos tratamentos experimentais, semelhantes quanto à altura do dossel e à cobertura do solo, após intenso pastejo de uniformização. O perfilhamento da gramínea, intenso na primeira semana, decresceu nas duas semanas seguintes e praticamente cessou a partir da quarta semana. A IRFA evoluiu assintoticamente, atingindo valores de 96% em ambas as estações. O IAF apresentou o mesmo padrão de resposta, com valores de 8 e 4 no verão e no outono, respectivamente. Em ambas as estações, a biomassa evoluiu de forma quadrática com o decorrer da rebrotação. A EUR, mais alta no verão que no outono, decreceu e seus respectivos valores foram 1,76 e 0,54gMS/MJ, em razão da menor precipitação pluviométrica desse período. A eficiência de crescimento do dossel, medida pela TCR, mais alta no verão que no outono e decresceu assintoticamente durante a rebrotação, em ambos os períodos. Enquanto a TAL reduziu durante o período de rebrotação, a RAF aumentou até um ponto de máximo, tanto no verão como no outono

  18. Alcabalas de Sogamoso: Tensiones ante la aplicación de un nuevo método de recaudo en un pueblo del Nuevo Reino de Granada, 1805-1818

    Directory of Open Access Journals (Sweden)

    Rodriguez Nupan Elver Armando

    2013-06-01

    Full Text Available En este artículo se analiza el impacto de la aplicación de un nuevo método de recaudo de las alcabalas en Sogamoso entre 1805 y 1818, en el contexto de las reformas político-administrativas emprendidas por los Borbones en el Nuevo Reino de Granada a partir de la mitad del siglo XVIII. Se abordan diferentes niveles de tensión entre funcionarios, grupos sociales y élites locales emergentes, para demostrar que la aplicación tardía de las reformas borbónicas en Sogamoso, fueron recibidas localmente con el mismo descontento que causaron en todo el territorio americano. ¨Alcabalas¨ of Sogamoso: Tensions as a Result of the Implementation of a New Method of Collection in a Town of the New Kingdom of Granada, 1805-1818AbstractThrough this paper is analyzed the impact of the application of a new method for collection of the alcabalas in Sogamoso between 1805 and 1818, in the context of political and administrative reforms undertaken by the Bourbons in the New Kingdom of Granada from half of the eighteenth century. It addresses different levels of tension between officials, social groups and emerging local elites, to show that the late implementation of the Bourbon reforms in Sogamoso, were received locally with the same discontent that caused throughout the Americas.

  19. Estudio del proyecto pedagógico de la institución libre de enseñanza. La Residencia de Señoritas Normalistas de Granada

    Directory of Open Access Journals (Sweden)

    Remedios Sánchez García

    2017-07-01

    Full Text Available El objeto de este trabajo es analizar, desde una perspectiva histórica y socio-educativa, el proyecto pedagógico de la Institución Libre de Enseñanza y su concreción en la Residencia de Señoritas Normalistas en Granada. La metodología utilizada pretende indagar en el contexto de la época, realizando un estudio socio-histórico y comparado de documentos para poder reconstruir los hechos, tratando de describirlos y explicarlos. Partiendo de la importancia del ideario de la Residencia de Señoritas de Madrid, fundada por María de Maeztu, del valor educativo su proyecto pedagógico, hemos realizado un estudio comparativo con la Residencia de Señoritas Normalistas de Granada creada por Agustín Escribano para, a la luz de los datos inéditos encontrados y del aporte fotográfico acreditativo -y hasta ahora desconocido-, evidenciar las similitudes en infraestructuras, organización interna; que, en el caso de la Residencia de Señoritas Normalistas de Granada, abrió posibilidades de estudio y nuevos horizontes a jóvenes estudiantes con pocos recursos de Andalucía.

  20. Somaclonal variation in micropropagated Heliconia bihai cv. Lobster Claw I plantlets (Heliconiaceae Variação somaclonal em mudas micropropagadas de Helicônia, Heliconia Bihai cv. Lobster Claw I (Heliconiaceae

    Directory of Open Access Journals (Sweden)

    Paulo Hercílio Viegas Rodrigues

    2008-12-01

    avaliaram-se as características: estatura da planta, a forma e coloração das folhas e pseudocaule. Consideraram-se como variantes as plantas cujos perfilhos também mostravam o mesmo tipo de variação. Constatou-se a ocorrência de três tipos de variantes somaclonais, VCF (Variação da Clorofila na Folha, VPB (Variante de Porte Baixo e VCPP (Variante da Coloração do Pseudocaule e Pecíolo, este último com potencial ornamental. A taxa de variação somaclonal para Heliconia bihai cv Lobster Claw I, nas condições propostas, foi de 61,40 %.

  1. Indução de multibrotação in vitro em videira cv. Bordô Induction of multibrotacion in vitro in videira cv. Bordô

    Directory of Open Access Journals (Sweden)

    Ricardo Antonio Ayub

    2010-09-01

    Full Text Available A micropropagação possibilita a propagação massal e pode contribuir para atender à demanda de plantas-matrizes e mudas de qualidade genética e sanitária comprovadas de videira. Diferentes meios de cultura, acrescidos ou não de reguladores vegetais, tem sido usado com freqüência para auxiliar na indução de brotações. O trabalho teve por objetivo avaliar os meios de cultura MS e GZ completo ou com metade da concentração de sais acrescidos de BAP para indução de multibrotação em videira da cv. Bordô. O experimento foi realizado em delineamento inteiramente casualizado, em esquema fatorial 4 x 4, com quatro meios de cultura (MS, MS/2, GZ, GZ/2 e quatro concentrações de BAP (0; 2,5; 5 e 10 μM, com quatro repetições. Avaliaram-se aos 30 dias o número de brotos por micro-estaca, número de novas microestacas por broto, número de folhas por broto, comprimento médio dos brotos, número de raízes por microestaca e comprimento da raiz principal. O meio de cultura mais eficiente para indução de multibrotação em videira cv. Bordô e o desenvolvimento da parte aérea é o meio MS acrescido de 2,5 μM de BAP.The Micropropagation allows mass propagation and may contribute to meet the demands of mother plants and seedlings of proven genetic quality and health of the vine. Different culture media plus or absence of plant growth regulators has been used frequently to assist in the induction of shoots. The study aimed to evaluate the means of culture and GZ and MS full or half the concentration of salts plus BAP for induction of multiple on the grapevine cv. Bordo. The experiment was conducted in a randomized design in a factorial 4 x 4, with four culture media (MS, MS/2, GZ, GZ/2 and four concentrations of BAP (0, 2.5, 5 and 10 μM with four replications. It was evaluated at 30 days the number of micro-shoots per cutting, number of new micro-cuttings per shoot, number of leaves per shoot, mean length of shoots, number of roots by

  2. Physiological quality in coated seeds of the hybrid brachiaria cv. Mulato II = Qualidade fisiológica de sementes revestidas de braquiária híbrida cv. Mulato II

    Directory of Open Access Journals (Sweden)

    Valquíria de Fátima Ferreira

    2015-06-01

    Full Text Available The increasing demand for fodder has driven development of the seed industry in Brazil, which seeks to provide value-added quality seeds by means of technology. The Mulato II cultivar is the first hybrid species of brachiaria to be marketed in Brazil. It was developed from the crossing of three species of Urochloa (U. brizantha x U. decumbens x U. ruziziensis. Coating seeds is a pre-sowing technique, which is able to improve plant performance in the field. However, the coating can lead to problems of seed quality. Given the above, the aim of this research was to evaluate the effect of seed coating on physiological quality in seeds of the hybrid brachiaria cv. Mulato II. The research was carried out at the Laboratory for Seed Analysis of the Federal University of Lavras, in the state of Minas Gerais, (MG, using a completely randomised design, in a 6 x 2 factorial, six seed batches, with and without incrustation. The physiological tests carried out were: germination, emergence, speed of emergence index, average time of emergence, tetrazolium, and α -amylase (enzyme analysis. Seed coating in the hybrid brachiaria cv. Mulato II reduces viability, speed of germination, germination, speed of seedling emergence and the percentage of emerged seedlings, demonstrated by a reduced expression of the α -amylase enzyme = A crescente demanda por forrageiras tem impulsionado o desenvolvimento da indústria sementeira no Brasil que busca oferecer sementes de qualidade com valor agregado por meio de tecnologias. O cultivar Mulato II é a primeira espécie híbrida de braquiária comercializada no Brasil. Foi desenvolvido a partir do cruzamento de três espécies de Urochloa (U. brizantha x U. decumbens x U. ruziziensis . O revestimento de sementes é uma técnica de tratamento na pré-semeadura capaz de melhorar o desempenho das plantas no campo. Porém, o revestimento pode acarretar problemas com relação à qualidade das sementes. Diante do exposto

  3. Manutenção da qualidade de rosas cortadas cv. Vega em soluções conservantes Keeping quality of cut roses cv. Vega in holding solutions

    Directory of Open Access Journals (Sweden)

    Júlia de Pietro

    2012-03-01

    Full Text Available A rosa é considerada uma das flores de corte mais tradicionais e requisitadas no mercado mundial. Entretanto, após o corte, essas flores tornam-se altamente perecíveis devido à elevada atividade metabólica que conduz aos processos de senescência. Assim, o experimento foi realizado para verificar o efeito do uso de soluções conservantes na fisiologia pós-colheita de rosas vermelhas cortadas cultivar Vega. Utilizou-se o delineamento inteiramente casualizado, em esquema fatorial composto por dois fatores: sete tratamentos pós-colheita e quatro datas de avaliação. As flores permaneceram nas seguintes soluções de manutenção: 1 Água destilada; 2 8-hidroxiquinolina (200 mg L-1; 3 8-hidroxiquinolina (200 mg L-1 + Sacarose (20 mg L-1; 4 Ácido cítrico (75 mg L-1; 5 Ácido cítrico (75 mg L-1 + Sacarose (20 mg L-1; 6 6-benziladenina (60 mg L-1; 7 6 benziladenina (60 mg L-1 + Sacarose (20 mg L-1. Foram realizadas análises qualitativas e fisiológicas ao longo do período de avaliação. O tratamento com 8-hidroxiquinolina e ácido cítrico revelaram-se mais promissores para manter a qualidade e prolongar a vida de vaso das flores, o que foi evidenciado pela menor perda de massa fresca, atividade respiratória e conteúdo relativo de água; melhor manutenção do conteúdo de carboidratos solúveis e redutores, antocianina e coloração.The rose is considered one of the most traditional and required cut flowers in the world market. However, after cutting, these flowers become highly perishable, because the high metabolic activity leads to senescence processes. The experiment was accomplished to verify the effect of holding solutions on the postharvest physiology of cut red roses, cv. Vega. A randomized design in a factorial scheme composed by two factors was used: seven postharvest treatments and four evaluation dates. The flowers remained in the following holding solutions: 1 Distilled water; 2 8-hydroxyquinoline citrate (200 mg L-1; 3 8

  4. Impact of global change on ground subsidence related to aquifer exploitation. The case of the Vega de Granada aquifer (SE Spain)

    Science.gov (United States)

    Pulido-Velazquez, David; María Mateos, Rosa; Rueda, Ramon; Pegalajar-Cuellar, Manuel; Ezquerro, Pablo; Béjar, Marta; Herrera, Gerardo; Collados-Lara, Antonio-Juan

    2017-04-01

    better explains the relationship between subsidence, hydraulic changes and the remaining independent variables. This methodology has been applied to the Vega de Granada aquifer system (Granada, SE Spain). The Vega de Granada detrital aquifer (with an extension of 200 km2) is one of the largest groundwater reservoirs in Andalusia and it is considered as strategic for the economy of this semi-arid region. Ground motion was monitored by exploiting SAR images from ENVISAT (2003-2009), Cosmo-SkyMed (2011-2014) and Sentinel-1A (2015-2016). PSInSAR results show an inelastic deformation in the aquifer and land surface displacements values up to -55 mm. The most widespread land subsidence is detected for the ENVISAT period (2003-2009), which coincided with a dry, long period in the region. The highest recorded data accounts up to 10 mm/yr in surface displacement velocity, which were detected in the central part of the aquifer, where many villages are located. For this period, a good correlation between groundwater level depletion and the augmentation of the subsidence average velocity is obtained, and light hydraulic head changes (management plan of this vital aquifer, taking into account critical levels of groundwater level depletion to avoid land subsidence on the identified vulnerable areas and during drought critical scenarios. This research has been supported by the CGL2013-48424-C2-2-R (MINECO) project.

  5. IN VITRO PROPAGATION OF MUSSAENDA (Mussaenda erythrophylla cv. Rosea PROPAGAÇÃO IN VITRO DE MUSSAENDA (Mussaenda erythrophylla cv. Rosea

    Directory of Open Access Journals (Sweden)

    Alexandre Bosco de Oliveira

    2010-05-01

    ="margin-bottom: 0cm; font-style: normal; font-weight: normal; line-height: 120%; text-decoration: none;" lang="en-US" align="JUSTIFY">KEY-WORDS: Disinfection; growth regulator; callus; rooting.

    O trabalho foi realizado visando a desenvolver um protocolo para micropropagação de Mussaenda erytrophylla cv. Rosea. Na assepsia de segmentos de brácteas, utilizou-se hipoclorito de cálcio ou hipoclorito de sódio (2,5%, com ou sem imersão prévia em álcool 70%. Para indução de calos, os segmentos de brácteas foram inoculados em meio MS com diferentes concentrações de BAP e ANA. Para indução de gemas, os calos foram inoculados em meio MS com diferentes concentrações das citocininas BAP, 2iP e CIN (0,0 mg L-1; 0,5 mg L-1; 1,0 mg L-1; e 2,0 mg L-1. Na multiplicação, segmentos nodais de plantas in vitro foram inoculados em meio MS com BAP, CIN e 2iP, nas concentrações de 0,0 mg L-1; 0,5 mg L-1; 1,0 mg L-1; e 2,0 mg L-1. Para o enraizamento, segmentos nodais de plantas in vitro foram inoculados no meio MS e MS/2 da formulação dos sais macronutrientes e diferentes concentrações de AIB (0,00 mg L-1; 0,25 mg L-1; 0,50 mg L-1; e 1,00 mg L-1. O melhor tratamento para a desinfestação foi aquele em que utilizou-se hipoclorito de cálcio associado à imersão em álcool. Para a indução de calos, o meio MS com 0,4 mg L-1 de ANA + 4,0 mg L-1 de BAP mostrou-se o mais efetivo. A

  6. Produtividade e valor nutritivo da Brachiaria brizantha cv. Marandu em um sistema silvipastoril Productivity and nutritional value of Brachiaria brizantha cv. Marandu in a silvopastoral system

    Directory of Open Access Journals (Sweden)

    L.F. Sousa

    2007-08-01

    Full Text Available O experimento foi realizado em sistema silvipastoril (Ssp localizado no bioma de Cerrado, no município de Lagoa Santa, Minas Gerais, no ano agrícola de 2004-2005. Avaliou-se a influência do Ssp composto pela arbórea bolsa-de-pastor (Zeyheria tuberculosa sobre os parâmetros produção, atributos morfogênicos, composição bromatológica e valor nutritivo da gramínea Brachiaria brizantha cv. Marandu, e os efeitos sobre as condições microclimáticas. O delineamento experimental foi em blocos ao acaso, com cinco blocos (épocas de corte, dois tratamentos (T1 - B. brizantha cv. Marandu sombreada com a Z. tuberculosa e T2 - B. brizantha cv. Marandu, a pleno sol e três repetições (parcelas. O sombreamento proporcionado pela Z. tuberculosa, apesar de reduzir a produção de matéria seca (MS da gramínea, favoreceu o aumento do teor de proteina bruta (PB e não alterou a produção de PB/ha e nem afetou a concentração de FDN. Os teores de FDA foram mais altos que os encontrados a pleno sol, o que provavelmente resultou em menor degradabilidade in vitro da MS e da matéria orgânica, não alterando a degradabilidade efetiva.The experiment was carried out in a Silvopastoral system (Sps located in Brazilian Savannah, Lagoa Santa county, Minas Gerais State, during the agricultural year of 2004-2005. It was studied the influence of Sps formed by "Bolsa de Pastor" (Zeyheria tuberculosa on the production, morphogenic attributes, bromatological composition and nutritional value of the graminaceous Brachiaria brizantha cv. Marandu as well as on the microclimatic aspects. The Sps was established in 1982, in a red-yellow latossol by the natural regeneration process. The experiment was based on a randomized block design, with 5 blocks (cutting times, 2 treatments (T1 - B. brizantha cv. Marandu shaded by Z. tuberculosa and T2 - B. brizantha cv. Marandu at open sky and three repetitions (plots. Although the DM production of the graminaceous in the Sps

  7. FORMULASI STRATEGI PENINGKATAN PRODUKSI DOMBA CV MITRA TANI FARM, CIAMPEA, BOGOR

    Directory of Open Access Journals (Sweden)

    Amalia Sholehana

    2014-04-01

    Full Text Available ABSTRACTThis research was conducted to formulate to increase the sheep production at CV Mitra Tani Farm (CV MT Farm, Ciampea, Bogor. The research was conducted using descriptive analysis by analyzing the problem experienced by CV. MitraTani Farm. Primary data and secondary data were gathered at this research. The research was also conducted using several analytical methods such as value chain mapping, internal factor evaluation (IFE and external factor evaluation (EFE matrix, SWOT and quantitative strategic planning matrix (QSPM. Based on the value chain analysis, the current production of sheep at CV MT farm is highly depending on the supply from its partners and internal farmers. According to the IFE and EFE results, the differences of each weighted values were respectively 2,120 and 0,686 so the position of the company in the SWOT matrix was situated at Quadrant I. Therefore the company needs to use a growth strategy. The QSPM sequenced the strategy priority as follow (1 increasing the number of lambs, (2 developing the management, (3 strengthening the capital and ownership, (4 improving the quality through technology. The result of the gross profit margin calculation, if the sheep‘s selling is increased up to 1000 sheep per month then the possible annual profit that can be earned by CV MT farm is 40,34% of the total production.Keywords: MT Farm, sheep production, strategies, SWOT, QSPM, gross profit marginABSTRAKPenelitian ini dilakukan untuk memformulasikan strategi peningkatan produksi domba di CV Mitra Tani Farm (CV MT Farm, Ciampea, Bogor. Pendekatan penelitian yang diterapkan adalah analisis deskriptif yang dilakukan dengan mempelajari permasalahan dari objek yang diteliti. Data yang dikumpulkan dalam penelitian ini adalah data primer dan data sekunder. Penelitian dilakukan menggunakan alat analisis berupa pemetaan rantai nilai,  matriks IFE (Internal Factor Evaluation dan EFE (External Factor Evaluation, SWOT, dan QSPM (Quantitative

  8. El inicio del juicio de residencia a donAlonso de Granada Venegas (Ocaña,Toledo, 1597 : algunas notas sobresu procedimiento

    Directory of Open Access Journals (Sweden)

    Carmen González Peinado

    2010-01-01

    Full Text Available El artículo se centra en el inicio del juicio de residencia a don Alonso de Granada Venegas, noble de ascendencia nazarí, gobernador de la provincia de Castilla la Mancha y Ribera del Tajo perteneciente a la Orden Militar de Santiago desde 1594 a 1597, así como a los oficiales públicos y del concejo de Ocaña, sede de gobernación. La residencia tiene su especificidad propia en tierras de órdenes militares y refleja la problemática existente en torno a este control, que adquiere especial relevancia durante el reinado de Felipe II, donde la compleja burocracia hacía necesaria una información puntual de la situación social, política y económica de cada uno de los territorios gobernados. El gobernador debía mantener un difícil equilibrio entre las facciones locales y las directrices políticas de la monarquía. Las reacciones ante las órdenes cursadas por el juez comisionado don Diego Navarro Galindo relativas a la presentación de fianzas, y la selección de testigos para la residencia secreta permiten observar los primeros conflictos, precursores de una residencia reñida.The article focuses on the beginning of the juicio de residencia to Don Alonso de Granada Venegas, nobleman of moorish descent, governor of the province of Castilla Mancha y Ribera del Tajo, belonging to Military Order of Santiago, from 1594 to 1597, as well as public officials and the town council of Ocaña, seat of government. The residencia has its own specificity in the land of military orders and reflects the existing problems on this control, which is especially important during the reign of Philip II, where the complex bureaucracy necessitated timely information on the social, political and economic each of the territories governed. The governor must maintain a delicate balance between local factions and policy of the monarchy. Reactions to the orders issued by court commissioner Don Diego Navarro Galindo on the submission of bonds, and the selection of

  9. Matrices coloniales y diásporas africanas: Hacia una investigación de las culturas negra y mulata en la Nueva Granada

    Directory of Open Access Journals (Sweden)

    Rafael Antonio Díaz Díaz

    2003-12-01

    Full Text Available Witches who steal your soul by embracing you, councils of blacks and mulattos, secret dances, dances of blacks during religious festivals and games of all type, prohibited drums, demons of resistance, communities of runaway slaves, parties of mulattos, mulattos dressed up as women, singing instruments-these are some of the most important cultural manifestations of the black and mulatto population in the Kingdom of New Granada. However, they share with other social sectors (Native Americans, Spaniards and mestizos their own processes of constructing a wide array of colonial cultures, shaded by regional spaces and their own historic, social and demographic dynamic. This article, then, takes as its primary axis of investigation an analysis of the make-up of that which, provisionally, I will call black and mulatto culture. To achieve this, the research will be shaped by theory of colonial culture. Later, I will focus on the field of the transatlantic stages as a fluid scene of the African Diaspora, and I will attempt to recuperate the African dimension of this Diaspora.//Brujas que roban el alma al abrazar, concilios de negros y mulatos, danzas secretas, danzas de negros durante festivales religiosos y juegos de todo tipo, tambores prohibidos, demonios, comunidades de esclavos fugitivos, fiestas de mulatos, mulatos vestidos como mujeres, instrumentos de canto. Estas son unas de las manifestaciones culturales de las poblaciones negra y mulata en el Reino de la Nueva Granada. Sin embargo, ellos comparten con otros sectores sociales (nativos americanos, españoles y mestizos su propio proceso de construcción de una amplia matriz de cultural coloniales, ensombrecida por los espacios regionales y por sus propias dinámicas históricas, demográficas y sociales. Este artículo toma como eje principal de investigación el análisis de la construcción de algo que en primera instancia llamaré cultura negra y mulata. Para lograr este objetivo el ensayo

  10. 53Mn-53Cr chronology of Ca-Fe silicates in CV3 chondrites

    Science.gov (United States)

    MacPherson, Glenn J.; Nagashima, Kazuhide; Krot, Alexander N.; Doyle, Patricia M.; Ivanova, Marina A.

    2017-03-01

    High precision secondary ion mass-spectrometry (SIMS) analyses of kirschsteinite (CaFeSiO4) in the reduced CV3 chondrites Vigarano and Efremovka yield well resolved 53Cr excesses that correlate with 55Mn/52Cr, demonstrating in situ decay of the extinct short-lived radionuclide 53Mn. To ensure proper correction for relative sensitivities between 55Mn+ and 52Cr+ ions, we synthesized kirschsteinite doped with Mn and Cr to measure the relative sensitivity factor. The inferred initial ratio (53Mn/55Mn)0 in chondritic kirschsteinite is (3.71 ± 0.50) × 10-6. When anchored to 53Mn-53Cr relative and U-corrected 207Pb-206Pb absolute ages of the D'Orbigny angrite, this ratio corresponds to kirschsteinite formation 3.2-0.7+08 Ma after CV Ca-, Al-rich inclusions. The kirschsteinite data are consistent within error with the data for aqueously-formed fayalite from the Asuka 881317 CV3 chondrite as reported by Doyle et al. (2015), supporting the idea that Ca-Fe silicates in CV3 chondrites are cogenetic with fayalite (and magnetite) and formed during metasomatic alteration on the CV3 parent body. Concentrically-zoned crystals of kirschsteinite and hedenbergite indicate that they initially formed as near end-member compositions that became more Mg-rich with time, possibly as a result of an increase in temperature.

  11. La recuperación del patio en la arquitectura doméstica mudéjar. Restauraciones en el Albaicín de Granada en los últimos treinta años

    Directory of Open Access Journals (Sweden)

    Gutiérrez Carrillo, M. L.

    2016-06-01

    Full Text Available Once the focal point of Mudejar houses in Granada, the courtyard is one of the elements that have undergone most transformation in the process of architectural evolution. The renewed use of these domestic structures as a result of refurbishment for new or similar purposes with respect to their original use has inspired a wide range of very different interventions on the unifying element of the courtyard. In a study of a large sample of seventy homes which have been subject to restoration over the last thirty years in Granada, we analysed the intervention methodologies employed, the criteria defined and the construction processes of restoration and conservation. This has yielded a historical perspective of the sample in terms of how the restoration of Mudejar courtyards has evolved in Granada, encompassing stylistic reinterpretations in the earliest stages to the contemporary criteria of authenticity and architectural reinterpretation in recent interventions.El patio, como núcleo central de la casa mudéjar granadina ha sido uno de los elementos que ha sufrido más transformaciones en los procesos de evolución arquitectónica. La revalorización de estas arquitecturas domésticas a través de su rehabilitación para nuevos o análogos usos respecto a los originales, ha motivado intervenciones de muy diferente índole sobre el elemento centralizador del patio. A partir del estudio de una muestra significativa de setenta viviendas intervenidas en los últimos treinta años en Granada, analizamos las metodologías de actuación, los criterios definidos y los procesos constructivos de restauración y conservación. De este modo se obtiene una visión de conjunto diacrónica de la evolución del proceso restaurador en Granada sobre esta tipología, que abarca desde las reinterpretaciones en estilo en las etapas más tempranas a los criterios de autenticidad y de reinterpretación arquitectónica desde la contemporaneidad para las actuaciones m

  12. Composição centesimal e de minerais de casca e polpa de manga (Mangifera indica L. cv. Tommy Atkins

    Directory of Open Access Journals (Sweden)

    Adriana Marques

    2010-12-01

    Full Text Available O Brasil produz cerca de 140 milhões de toneladas de alimento por ano; entretanto, a fome ainda é um dos maiores problemas enfrentados por grande parte da sua população. O aproveitamento integral de alimentos é uma alternativa para suprir as necessidades nutricionais e contribuir para reduzir o lixo orgânico. Nesse sentido, cascas, talos, sementes e outras partes, tradicionalmente não utilizadas como alimentos, podem ser incorporadas na dieta alimentar. Estudos revelam que cascas de muitas hortifrutícolas possuem mais nutrientes que determinadas polpas, a parte tradicionalmente consumida. No entanto, o conhecimento sobre a concentração de metais pesados nessas frações também é importante, uma vez que podem provocar intoxicações alimentares, se consumidos, mesmo em concentrações reduzidas. O Brasil é o sétimo produtor mundial de manga e dentre as cultivares de importância comercial, a cv. Tommy Atkins é a mais plantada e exportada pelo Brasil. A pesquisa teve como objetivo determinar a composição centesimal e o perfil de macro e microminerais, inclusive, os elementos-traço, da casca e da polpa de manga cv. Tommy Atkins. A maior fração da composição centesimal da casca estudada foi a umidade, seguida dos carboidratos totais, com destaque para o teor de fibra alimentar total (FAT, que representou cerca 11% dessa quantidade. Já os teores de proteína e de cinzas apresentaram cerca de 2,5%, enquanto a fração lipídica foi inferior aos demais componentes. O perfil de minerais da casca revelou que as concentrações desses elementos foram superiores aos encontrados na polpa, exceto para zinco e ferro. As concentrações de metais pesados presentes na casca, em função das concentrações menores que 0,1 mg/100g, possibilitam a sua utilização na alimentação humana. A composição centesimal e perfil mineral da casca da manga demonstraram a sua importância nutricional e a possibilidade da utilização dessa parte, at

  13. EFFECT OF LEGUME TREES ON SOIL MACROFAUNA OF A Brachiaria brizantha cv. MARANDU PASTURE EFEITO DE LEGUMINOSAS ARBÓREAS SOBRE A MACROFAUNA DO SOLO EM PASTAGEM DE Brachiaria brizantha cv. MARANDU

    Directory of Open Access Journals (Sweden)

    Avílio Antonio Franco

    2007-09-01

    Full Text Available

    The objective of this research was to evaluate the effect of four legume tree species in a Brachiaria brizantha cv. Marandu pasture on soil macrofauna density and diversity, in a low natural fertility soil. The tree leguminous species introduced in the pasture were Pseudosamanea guachapele, Mimosa artemisiana, Mimosa tenuiflora, and Enterolobium contortisiliquum. The macrofauna sampling consisted in collecting six soil monoliths with 25 cm x 25 cm x 30 cm under tree canopies or in a transect in the single Brachiaria pasture. The densities varied from 602 individuals.m-2 under the canopy of E. contortisiliquum to two individuals.m-2 in the single pasture. The largest group richness was found under M. tenuiflora canopy (ten groups, followed by P. guachapele (nine groups, E. contortisiliquum (seven groups and M. artemisiana (six groups. The leguminous species influence was related to N content and to C:N ratio of leaf material. M. artemisiana and M. tenuiflora favored the occurrence of Oligochaeta and Coleoptera larvae, while under the P. guachapele and E. contortisiliquum canopies Formicidae activity was more intense.

    KEY-WORDS: Soil macrofauna; sivipastoral systems; soil quality.

    O objetivou deste trabalho foi avaliar o efeito de quatro espécies leguminosas arbóreas, em uma pastagem de Brachiaria brizantha cv. Marandu, com dois anos de estabelecimento, sobre a densidade e diversidade da macrofauna de um planossolo de baixa fertilidade natural. As espécies arbóreas introduzidas na pastagem foram: Pseudosamanea guachapele, Mimosa artemisiana, Mimosa tenuiflora e Enterolobium contortisiliquum. A amostragem da macrofauna consistiu na retirada de seis monolitos de solo com 25 cm x 25 cm x 30 cm sob a copa das árvores ou em um transecto na pastagem solteira. As densidades variaram de 602

  14. Influência do CaCl2 sobre a qualidade pós-colheita do abacaxi cv. Pérola Influence of CaCl2 on postharvest quality of cv. Pérola pineaplle

    Directory of Open Access Journals (Sweden)

    Ana Carla Marques Pinheiro

    2005-03-01

    Full Text Available Objetivou-se avaliar a influência do cloreto de cálcio (CaCl2 sobre a qualidade pós-colheita de abacaxis cv. Pérola, armazenados sob condições simuladas de transporte marítimo (21 dias a 12±1ºC e comercialização (8 dias a temperatura ambiente, 21 ± 1ºC. O experimento foi conduzido utilizando-se parcelas constituídas de 6 frutos, obedecendo um delineamento experimental inteiramente casualizado e constituindo um fatorial 4 x 6, com 3 repetições, tendo-se quatro níveis de cloreto de cálcio (0, 1, 2 e 3% e seis épocas de análise (0, 21, 23, 25, 27 e 29 dias de armazenamento. Observou-se que a imersão em solução de cloreto de cálcio a 3% promoveu diminuição no índice de escurecimento interno, na área afetada e na intensidade do escurecimento interno, além de determinar uma maior perda de massa e diminuição aparente na solubilização de substâncias pécticas. O cloreto de cálcio, independente do nível, foi efetivo na manutenção da firmeza, embora não tenha afetado significativamente as variáveis pH, acidez titulável, açúcares solúveis totais e pectina total.The goal of this work was to evaluate the influence of the calcium chloride (CaCl2 on the quality of 'Pérola' pineapples, stored under simulated conditions of sea transport (21 days at 12+ 1ºC and marketing (8 days at room temperature, 21 + 1ºC. The experiment was carried out in a completely randomly design. A factorial 4 X 6 (4 levels of calcium chloride: 0, 1, 2 and 3% and six periods of analysis: 0, 21, 23, 25, 27 and 29 days of storage with 3 replicates and six fruits per parcel. The immersion in solution of calcium chloride at 3% promoted decreasing apparent in internal breakdown index, affected area and intensity of internal breakdown, as well as promoted higher mass loss and decreasing in pectic substances solubilization. The calcium chloride, despite the level, was effective in maintaining the firmness, although have not affected significantly

  15. Hydrogeological and Hydrogeochemical Modelling of the Alicun de las Torres Termal System (Province of Granada). Isotope Hydrochemistry and Gases in Groundwaters; Modelizacion Hidrogeologica e Hidrogeoquimica del Sistema Termal de Alicun de Las Torres (Provincia de Granada). Hidroquimica Isotopica y Gases en Aguas

    Energy Technology Data Exchange (ETDEWEB)

    Prado Perez, A. J.; Delgado, A.; Crespo, M. T.; Martin, A.; Vaselli, O.; Perez del Villar, L.

    2010-11-17

    In the framework of a Singular Strategic Project entitled: {sup A}dvanced Technologies of Carbon, Capture and Storage (CCS){sup ,} supported by the MICINN (Spain) and the FEDER founds (EU), specifically in the Carbon Storage Task, a comprehensive study on the CO{sub 2} leakage as DIC (Dissolved Inorganic Carbon) in the Alicun de Las Torres (Prov. of Granada) natural analogue thermal system was envisaged. This analogous system is characterised by the presence of a very important travertine formation, which can be considered as a permanent and stable sink for CO{sub 2}. In order to explain the formation of these travertine mass an hydrogeological and hydrogeochemical model of the area has been established by using the hydrochemical data, the stable and radioactive isotope characteristics, the dissolved inorganic carbon, as well as the chemical and isotopic composition of the free and dissolved gases of the above mentioned Thermal System. (Author) 11 refs.

  16. Mineralogical, Geochemical and Isotopic Characterisation of the Travertine Formation Associated with the Alicun de las Torres Thermal System (Province of Granada): Palaeoclimatic and Palaeoenvironmental Implications.; Caracterizacion Mineralogica, Geoquimica e Isotopica de los Travertinos Asociados al Sistema Termal de Alicun de las Torres (Provincia de Granada): Implicaciones Paleoclimaticas y Paleoambientales

    Energy Technology Data Exchange (ETDEWEB)

    Prado, A. J.; Delgado, A.; Crespo, M. T.; Martin, A.; Perez del Villar, L.

    2010-12-24

    In the framework of a Singular Strategic Project entitled: Advanced Technologies of Carbon, Capture and Storage (CCS), supported by the MICINN (Spain) and the FEDER founds (EU), specifically in the Carbon Storage Task, a comprehensive study on the CO{sub 2} leakage as DIC (Dissolved Inorganic Carbon) in the Alicun de Las Torres (Prov. of Granada) natural analogue Thermal System was envisaged. This analogous system is characterised by the presence of a very important travertine formation. In order to explain the formation of these travertine mass a detailed mineralogical, petrographic, geochemical and isotopic, including stable and radioactive isotopes, characterisation has been carried out. Based on these data, paleoclimatic and palaeoenvironmental conditions under which this travertine formation was formed, during a period of approximately 230Ky, have also been deduced. (Author) 234 refs.

  17. Chlorophyll Fluorescence in Partially Defoliated Grape Plants (Vitis vinifera L. cv. Chardonnay) / Fluorescencia de la Clorofila en Plantas de Uva (Vitis vinifera L. cv. Chardonnay) Defoliadas Parcialmente

    OpenAIRE

    Peña Olmos Jaime Ernesto; Casierra Posada Fánor

    2013-01-01

    The chlorophyll content and fluorescence weredetermined in five-year-old grape plants (Vitis vinifera L. cv.Chardonnay) that were subjected to early partial defoliation,in Villa de Leyva, Colombia. The experimental design wascompletely randomized, consisting of two treatments (50%defoliation and control), each with four replications of 35 plants. Every two weeks, one of every two recently-emerged leaves was removed from the non-control plants. The determination of total chlorophyll content wa...

  18. Light equation in eclipsing binary CV Boo: third body candidate in elliptical orbit

    CERN Document Server

    Bogomazov, A I; Satovskii, B L; Krushevska, V N; Kuznyetsova, Yu G; Ehgamberdiev, Sh A; Karimov, R G; Khalikova, A V; Ibrahimov, M A; Irsmambetova, T R; Tutukov, A V

    2016-01-01

    A short period eclipsing binary star CV Boo is tested for the possible existence of additional bodies in the system with a help of the light equation method. We use data on the moments of minima from the literature as well as from our observations during 2014 May--July. A variation of the CV Boo's orbital period is found with a period of $\\approx 75$ d. This variation can be explained by the influence of a third star with a mass of $\\approx 0.4M_{\\odot}$ in an eccentric orbit with $e\\approx 0.9$. A possibility that the orbital period changes on long time scales is discussed. The suggested tertiary companion is near the chaotic zone around the central binary, so CV Boo represents an interesting example to test its dynamical evolution. A list of 14 minima moments of the binary obtained from our observations is presented.

  19. Estudio antropométrico y valoración del estado nutricional de una población de escolares de Granada: comparación con los estándares nacionales e internacionales de referencia Anthropometric study and evaluation of the nutritional status of a population school children in Granada: comparison of national and international reference standards

    Directory of Open Access Journals (Sweden)

    E. González Jiménez

    2012-08-01

    Full Text Available Estudios recientes muestran un incremento alarmante en las tasas de sobrepeso y obesidad entre la población infantil y juvenil. Los objetivos de este trabajo fueron realizar una valoración del estado nutricional y composición corporal mediante antropometría en una población de escolares de Granada capital y provincia, así como comparar el estado nutricional de la población escolar estudiada con los estándares nacionales e internacionales de referencia. La prevalencia general de sobrepeso encontrado en ambos sexos fue del 22,03% y la tasa de obesidad del 9,12%. Se encontraron diferencias estadísticamente significativas entre la variable peso para la edad y el sexo (p Recent studies show an alarming increase in levels of overweight and obesity among children and adolescents. The main objectives of this research were the following: (i to carry out an anthropometric evaluation of the nutritional status and body composition of school children in the city and province of Granada; (ii to compare the nutritional status of this population sample with national and international reference standards. The results obtained in this study showed that the general prevalence of overweight in both sexes was 22.03% and that 9.12% of the children were obese. Statistically significant differences were found between the variable, weight for age and sex (p < 0.05 and the variable, height for age and sex (p < 0.05. Regarding the body mass index, no statistically significant differences were found for the variable, sex (p = 0.182. This contrasted with the variable, age, which did show statistically significant differences (p < 0.05. As a conclusion, the results of our study highlighted the fact that these anthropometric values were much higher than national and international reference standards.

  20. Khatyrka, a new CV3 find from the Koryak Mountains, Eastern Russia

    Science.gov (United States)

    MacPherson, Glenn J.; Andronicos, Christopher L.; Bindi, Luca; Distler, Vadim V.; Eddy, Michael P.; Eiler, John M.; Guan, Yunbin; Hollister, Lincoln S.; Kostin, Alexander; Kryachko, Valery; Steinhardt, William M.; Yudovskaya, Marina; Steinhardt, Paul J.

    2013-08-01

    A new meteorite find, named Khatyrka, was recovered from eastern Siberia as a result of a search for naturally occurring quasicrystals. The meteorite occurs as clastic grains within postglacial clay-rich layers along the banks of a small stream in the Koryak Mountains, Chukotka Autonomous Okrug of far eastern Russia. Some of the grains are clearly chondritic and contain Type IA porphyritic olivine chondrules enclosed in matrices that have the characteristic platy olivine texture, matrix olivine composition, and mineralogy (olivine, pentlandite, nickel-rich iron-nickel metal, nepheline, and calcic pyroxene [diopside-hedenbergite solid solution]) of oxidized-subgroup CV3 chondrites. A few grains are fine-grained spinel-rich calcium-aluminum-rich inclusions with mineral oxygen isotopic compositions again typical of such objects in CV3 chondrites. The chondritic and CAI grains contain small fragments of metallic copper-aluminum-iron alloys that include the quasicrystalline phase icosahedrite. One grain is an achondritic intergrowth of Cu-Al metal alloys and forsteritic olivine ± diopsidic pyroxene, both of which have meteoritic (CV3-like) oxygen isotopic compositions. Finally, some grains consist almost entirely of metallic alloys of aluminum + copper ± iron. The Cu-Al-Fe metal alloys and the alloy-bearing achondrite clast are interpreted to be an accretionary component of what otherwise is a fairly normal CV3 (oxidized) chondrite. This association of CV3 chondritic grains with metallic copper-aluminum alloys makes Khatyrka a unique meteorite, perhaps best described as a complex CV3 (ox) breccia.

  1. Análisis del estado nutricional en escolares; estudio por áreas geográficas de la provincia de Granada (España Analysis of the nutritional state of school children in different districts of the province of Granada (Spain

    Directory of Open Access Journals (Sweden)

    E. González-Jiménez

    2012-12-01

    Full Text Available Introducción: En España la prevalencia de obesidad muestra un patrón de distribución norte-sur. En la provincia de Granada se desconoce su distribución. Objetivos: Los objetos del presente trabajo son estudiar la prevalencia de sobrepeso y obesidad en una población de escolares representativa de toda la provincia de Granada. Verificar diferencias significativas entre las comarcas de la provincia. Comprobar una correlación entre el estado nutricional de los alumnos y el de sus progenitores. Métodos: 977 escolares de entre 9 y 17 años de edad, pertenecientes a 13 centros educativos públicos de la provincia de Granada (España. Estudio analítico y multicéntrico, en el que se realizó una valoración del estado nutricional mediante antropometría. Además, mediante un cuestionario, se evaluó la existencia de antecedentes familiares de sobrepeso u obesidad. Resultados: Se encontró una elevada prevalencia de sobrepeso y obesidad entre la población estudiada. En chicas, la mayor prevalencia tanto de sobrepeso como de obesidad se situaba entre los 12 y los 14 años de edad. En los chicos, se observó un repunte en la prevalencia de sobrepeso a los 12 años. Respecto de la obesidad, sus tasas fueron considerablemente inferiores a las descritas entre las chicas. Se encontraron diferencias estadísticamente significativas para el peso (F = 4,154; p = 0,003, pero no para la estatura (F = 1,928; p = 0,105. En cambio, para la variable IMC se observaron diferencias estadísticamente significativas (F = 5,037; p Background: In Spain the prevalence of obesity shows a north-south distribution. In the province of Granada its distribution is unknown. Objectives: (1 To study the prevalence of overweight and obesity in a sample population of school children and adolescents from different districts in the province of Granada. (2 To verify whether there are significant differences, depending on the district where the students reside. (3 To find a

  2. NA44 experiment

    CERN Document Server

    1990-01-01

    General view of NA44 experiment. NA44 is one of the seven experiments (NA44, NA45, NA49, NA50, NA52, WA97/NA57 and WA98) involved in CERN'S Heavy Ion programme which provided evidence for the existence of a new state of matter in which quarks, instead of being bound up into more complex particles such as protons and neutrons, are liberated and roam freely. Theory predicts that this state must have existed at about 10 microseconds after the Big Bang, before the formation of matter as we know it today.

  3. Whole-rock Al-Mg systematics of amoeboid olivine aggregates from the oxidized CV3 carbonaceous chondrite Allende

    DEFF Research Database (Denmark)

    Olsen, M.B.; Krot, A.N.; Larsen, Kirsten Kolbjørn;

    2011-01-01

    We report on mineralogy, petrography, and whole-rock Al- Mg systematics of eight amoeboid olivine aggregates (AOAs) from the oxidized CV chondrite Allende. The AOAs consist of forsteritic olivine, opaque nodules, and variable amounts of Ca,Al-rich inclusions (CAIs) of different types, and show...... olivine. The AOAs are surrounded by fine-grained, matrix-like rims composed mainly of ferroan olivine and by a discontinuous layer of Ca,Fe-rich silicates. These observations indicate that AOAs experienced in situ elemental open-system iron-alkali-halogen metasomatic alteration during which Fe, Na, Cl......, and Si were introduced, whereas Ca was removed from AOAs and used to form the Ca,Fe-rich silicate rims around AOAs. The whole-rock Al- Mg systematics of the Allende AOAs plot above the isochron of the whole-rock Allende CAIs with a slope of (5.23±0.13)×10 reported by Jacobsen et al. (2008). In contrast...

  4. La elisión de /d/ intervocálica en el español culto de Granada: factores lingüísticos.

    Directory of Open Access Journals (Sweden)

    Juan Antonio Moya Corral

    2010-12-01

    Full Text Available Normal 0 21 false false false ES X-NONE X-NONE MicrosoftInternetExplorer4 En este artículo se analiza el estado en que se encuentra el proceso de elisión de /d/  intervocálica en un una comunidad de habla andaluza (Granada, España. Se intenta dilucidar si la pérdida de la sonora dental sigue unas pautas de funcionamiento similares a las registradas en la antigüedad; es decir, si está controlada por factores de carácter morfológico y léxico. Asimismo, nuestros datos apuntan a dos formas diferentes de propagarse el proceso: de forma regular, en los morfemas de las palabras, y según la teoría de la “difusión léxica”, cuando el debilitamiento tiene lugar en los lexemas. El análisis arroja unos índices de elisión moderados (23,1%, similares a los registrados en otras comunidades andaluzas, pero que se sitúan muy por encima de lo observado en el resto del mundo hispánico.

  5. Los nombres comunes de las plantas de la real expedición botánica del Nuevo Reino de Granada

    Directory of Open Access Journals (Sweden)

    Cruz Gómez Margarita Paloma

    2006-12-01

    Full Text Available Se estudiaron los nombres comunes recogidos por José Celestino Mutis en la Nueva Granada hacia finales del
    siglo XVIII. Se investigó el origen de los nombres y se identificaron las especies hasta donde fue posible con la información disponible. Se encontraron 858 fitónimos diferentes, aplicados a por lo menos 305 especies,
    pertenecientes a 112 familias. El 60% de los nombres es de origen español, en tanto que el 40% es derivado
    de lenguas indígenas, especialmente Quechua, Taíno, Arawak, Caribe y Muisca. El 59 % de los nombres ya
    estaban documentados en la base de datos del Diccionario de Nombres Comunes de las Plantas de Colombia
    y el 41% restante corresponde a nombres nuevos. La ausencia de estos nombres en la base de datos puede
    sugerir su extinción o su uso actual muy restringido.

  6. El San José de Cano y Mena y la abadesa del convento del Ángel Custodio de Granada

    Directory of Open Access Journals (Sweden)

    García Cueto, David

    2003-03-01

    Full Text Available Los trabajos de Alonso Cano para la Catedral de Granada, iniciados tras conseguir por mediación regia el cargo de Racionero de ese templo, fueron compaginados por el artista con la realización de encargos de distintos conventos de la misma ciudad; entre éstos, fue el del Ángel Custodio el que más atenciones recibió por parte del maestro, ya que para él diseñó su arquitectura y realizó buena parte de su decoración pictórica y escultórica. Estas obras fueron emprendidas y financiadas por Sor María de Llagas, hija de los marqueses de Camarasa, fundadora y abadesa del Ángel Custodio, quien así cumplió un deseo de su padre, ya que el marqués estimaba que su hija era dama de muy alta posición como para ser religiosa en una fundación ajena…

  7. Espejo cultural africano: imágenes de los reinos del Congo y Angola en la Costa Caribe del reino de Nueva Granada

    Directory of Open Access Journals (Sweden)

    Andrea Guerrero Mosquera

    2014-01-01

    Full Text Available Esta investigación pretendió a nalizar los escritos sobre África realizados durante el siglo XVII, con el fin de adentrarse a los imaginarios que se plasmaron acerca de las culturas de los reinos del Congo y Angola . Para el caso particula r de esta investigación , se usaron los textos de los capuchinos Giovanni António Cavazzi y Anto nio de Teruel . Estos textos son discursos escritos desde una perspectiva de lo observado y bajo el amparo de un discurso histórico - antropológico del africano, una imagen eurocentrista y católica que permeó tanto en Europa como en la s Indias. Con estos textos se intentó un acer camiento a los Black Atlantic Studies con lo que se logró a partir de las imágenes que se interpretar on , realizar una confrontación con la herencia cultural que se manifestaba en los escritos de la época y establecer los imaginar ios que llegaron desde África al reino de Nueva Granada .

  8. Don Bartolomé Lobo Guerrero, tercer arzobispo del Nuevo Reino de Granada (1599-1609, y el proceso de cristianización en la alta Colonia

    Directory of Open Access Journals (Sweden)

    Rodrigo Santofimio Ortiz

    2011-01-01

    Full Text Available A través de la figura de Bartolomé Lobo Guerrero —tercer arzobispo del Nuevo Reino de Granada, entre 1599 y 1609—, se examina el proceso de aculturación de los indígenas bajo la presidencia de la Real Audiencia de Juan de Borja. La figura de Lobo Guerrero resulta importante debido a su formación intelectual y experiencia, a la estrategia de la conversión a través de la expedición de las Constituciones Sinodales (1606 y al establecimiento de la Orden Jesuita. El texto, en principio, discute las comprensiones clásicas respecto al proceso de aculturación que hacen tabula rasa de las formas religiosas precolombinas presentes en las culturas indígenas. Por el contrario, se plantea una comprensión empírica y analítica (con base en la sociología histórica y crítica a partir de fuentes secundarias, que muestra que existieron formas de resistencia y asimilación a través del sincretismo, lo que luego daría lugar a la religiosidad popular.

  9. Impact of land-use change on soil degradation by establishment of terraces with subtropical orchards in sloping areas (Granada, SE Spain)

    Energy Technology Data Exchange (ETDEWEB)

    Rodriguez Pleguezuelo, C. R.; Duran Zuzo, V. H.; Martin Peinado, F. J.; Franco Tarifa, D.

    2009-07-01

    In the coast of Granada, an intensive irrigated agriculture based on subtropical crops has been established. These trees have been planted in highly sloped areas, by the construction of terraces. In this fragile Mediterranean agroecosystem, the removal of native spontaneous vegetation cover and substitution by orchards, increase the susceptibility to soil degradation and eventually brings up the destruction of these structures by rainfall events. To study this net change, we monitored the soil loss and runoff over a two-year period in the taluses of terraces with a mature mango (Mangifera indica L.) orchard. The studied treatments were bare soil (BS) and spontaneous vegetation (NSV), each twice replicated. The erosion plots were 4 m x 4 m in area and were located in the taluses of orchard in the taluses of orchard terraces (65 degree centigrade slope). The average annual soil loss by erosion for BS and NSV was 2.5 and 0.3 Mg ha{sup -}1 yr{sup -}1, and for runoff 34.1 and 6.8 mm yr{sup -}1, respectively. Therefore, soil erosion and runoff from BS plot were 8- and 5-times higher than in NSV, showing the importance of plant covers in the taluses of terraces in reducing this impact. Thus, the removal of plant cover from the taluses under these conditions, represent a high risk of slump and collapse, causing serious environmental and economic problems for farmers of subtropical crops. (Author) 11 refs.

  10. La libertad de imprenta en la Nueva Granada: los juicios contra El Alacrán a mediados del siglo XIX

    Directory of Open Access Journals (Sweden)

    Paola Ruíz

    2016-07-01

    Full Text Available El presente artículo explora los límites de la libertad de imprenta en la Nueva Granada a la luz de los juicios seguidos contra el periódico El Alacrán en 1849. A la vez que los describe, analiza la regulación en torno a la libertad de imprenta, la manera como la prensa de la capital cerró filas en defensa del oficio de impresor y la colisión entre las autoridades ejecutivas y judiciales en el marco de los juicios de imprenta. El texto sugiere algunos alcances de este tipo de fuentes: las formas de lectura y circulación de los impresos que plantean; la organización y funcionamiento de las imprentas que pone en evidencia; y los múltiples actores que intervienen. Finalmente cuestiona la representatividad de los jurados de imprenta y la importancia de estos en la consolidación de la ciudadanía.

  11. Reseña: "Salubridad y vida urbana en el Nuevo Reino de Granada, 1760-1810. Reseña de tesis de maestria"

    Directory of Open Access Journals (Sweden)

    Ana María Pérez

    2009-06-01

    Full Text Available La tesis se compone de 218 páginas, ocho mapas y cinco gráficos, y es el resultado de una investigación para optar al título de Magíster en Historia de la Universidad Nacional de Colombia, Sede Medellín. El trabajo se divide en introducción, cuatro capítulos y conclusiones.La tesis esboza algunas líneas de interpretación y aporta una serie de materiales con los cuales los historiadores pueden incursionar en uno de los temas sobre los que menor reflexión tiene el campo de la historia social de la ciencia en Colombia: el estudio de las políticas aplicadas por los funcionarios borbónicos y algunos particulares miembros de las élites locales con respecto al surgimiento de la salubridad de los habitantes de los centros urbanos del Nuevo Reino de Granada.

  12. La libertad de imprenta en la Nueva Granada: los juicios contra El Alacrán a mediados del siglo XIX

    Directory of Open Access Journals (Sweden)

    Paola Ruíz

    2016-07-01

    Full Text Available El presente artículo explora los límites de la libertad de imprenta en la Nueva Granada a la luz de los juicios seguidos contra el periódico El Alacrán en 1849. A la vez que los describe, analiza la regulación en torno a la libertad de imprenta, la manera como la prensa de la capital cerró filas en defensa del oficio de impresor y la colisión entre las autoridades ejecutivas y judiciales en el marco de los juicios de imprenta. El texto sugiere algunos alcances de este tipo de fuentes: las formas de lectura y circulación de los impresos que plantean; la organización y funcionamiento de las imprentas que pone en evidencia; y los múltiples actores que intervienen. Finalmente cuestiona la representatividad de los jurados de imprenta y la importancia de estos en la consolidación de la ciudadanía.

  13. El discurso geográfico y cartográfico colombiano sobre los límites entre Nueva Gra