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Sample records for terpeneless valencia orange

  1. Microbial inhibitory and radical scavenging activities of cold-pressed terpeneless Valencia orange (Citrus sinensis) oil in different dispersing agents.

    Science.gov (United States)

    Chalova, Vesela I; Crandall, Philip G; Ricke, Steven C

    2010-04-15

    Due to their low solubility in water, oil-based bioactive compounds require dispersion in a surface-active agent or appropriate solvents to ensure maximum contact with microorganisms. These combinations, however, may change their physical and/or chemical characteristics and consequently alter the desired functionality. The objective of this study was to determine the impact of selected dispersing agents, ethanol, dimethyl sulfoxide (DMSO), and Tween-80, on cold-pressed terpeneless (CPT) Valencia orange oil to function as a free radical scavenger and an antimicrobial food additive. When dissolved in ethanol or DMSO, the orange oil fraction had similar minimum inhibitory concentrations (MIC) for Listeria monocytogenes ATCC 19 115 (0.3% and 0.25% v/v respectively), which were significantly lower (P orange oil (up to 3%) in an aqueous solution of 0.1% Tween-80 yielded no inhibitory activities against any of the test bacteria. However, the 1% natural orange oil dispersed in Tween-80 exhibited 56.86% 2,2-diphenyl-1-picryl hydrazyl (DPPH) radical inhibition versus 18.37% and 16.60% when the same level of orange oil was dissolved in DMSO or ethanol, respectively. At the same orange oil concentration, the oil/Tween-80 suspension yielded 57.92% neutralization of hydroxyl radicals. This represents 71.37% of the mannitol antioxidant activity, which was used as a positive control. These findings suggest that Tween-80 is an appropriate dispersing agent only if the antioxidant functionality is desired. If both antimicrobial and antioxidant properties are needed, the CPT Valencia orange oil should be dispersed in either DMSO or ethanol. (c) 2010 Society of Chemical Industry.

  2. Potent Inhibition of Pseudogymnoascus destructans, the Causative Agent of White-Nose Syndrome in Bats, by Cold-Pressed, Terpeneless, Valencia Orange Oil.

    Science.gov (United States)

    Boire, Nicholas; Zhang, Sean; Khuvis, Joshua; Lee, Rick; Rivers, Jennifer; Crandall, Philip; Keel, M Kevin; Parrish, Nicole

    2016-01-01

    The causative agent of White-nose Syndrome (WNS), Pseudogymnoascus destructans, has been shown to be fatal to several species of bats in North America. To date, no compounds or chemical control measures have been developed which eliminates the growth of the fungus in the environment or in affected animals. In the current study, we evaluated the activity of cold-pressed, terpeneless orange oil (CPT) against multiple isolates of P. destructans in vitro. For all assays, a modified Kirby-Bauer disk diffusion assay was used. Standardized spore suspensions were prepared, adjusted to a specific optical density, and used to plate fungal lawns. Plates were incubated at either 15°C or 4°C for up to 6 months and checked at regular intervals for growth. Once controls had grown, zones of inhibition were measured (mm) on test plates and compared to those obtained using current antifungal drugs. All P. destructans isolates were completely inhibited by 100% CPT (10 μL) at 1 month of incubation regardless of temperature (4°C and 15°C). Complete inhibition persisted up to 6 months following a single exposure at this concentration. Of the standard antifungals, only amphotericin B demonstrated any activity, resulting in zone diameters ranging from 58 mm to 74 mm. CPT, at the highest concentration tested (100%), had no significant effect against a variety of other environmental organisms including various filamentous fungi, bacteria and aerobic actinomycetes. Given that CPT is relatively non-toxic, the possibility exists that the all-natural, mixture could be used as an environmental pre-treatment to eradicate P. destructans from bat habitats. Additional studies are needed to assess any undesirable effects of CPT on bat behavior and health and overall impacts on other members of the interconnected ecosystem(s).

  3. Potent Inhibition of Pseudogymnoascus destructans, the Causative Agent of White-Nose Syndrome in Bats, by Cold-Pressed, Terpeneless, Valencia Orange Oil.

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    Nicholas Boire

    Full Text Available The causative agent of White-nose Syndrome (WNS, Pseudogymnoascus destructans, has been shown to be fatal to several species of bats in North America. To date, no compounds or chemical control measures have been developed which eliminates the growth of the fungus in the environment or in affected animals. In the current study, we evaluated the activity of cold-pressed, terpeneless orange oil (CPT against multiple isolates of P. destructans in vitro. For all assays, a modified Kirby-Bauer disk diffusion assay was used. Standardized spore suspensions were prepared, adjusted to a specific optical density, and used to plate fungal lawns. Plates were incubated at either 15°C or 4°C for up to 6 months and checked at regular intervals for growth. Once controls had grown, zones of inhibition were measured (mm on test plates and compared to those obtained using current antifungal drugs. All P. destructans isolates were completely inhibited by 100% CPT (10 μL at 1 month of incubation regardless of temperature (4°C and 15°C. Complete inhibition persisted up to 6 months following a single exposure at this concentration. Of the standard antifungals, only amphotericin B demonstrated any activity, resulting in zone diameters ranging from 58 mm to 74 mm. CPT, at the highest concentration tested (100%, had no significant effect against a variety of other environmental organisms including various filamentous fungi, bacteria and aerobic actinomycetes. Given that CPT is relatively non-toxic, the possibility exists that the all-natural, mixture could be used as an environmental pre-treatment to eradicate P. destructans from bat habitats. Additional studies are needed to assess any undesirable effects of CPT on bat behavior and health and overall impacts on other members of the interconnected ecosystem(s.

  4. Quality of gamma irradiated California Valencia oranges

    International Nuclear Information System (INIS)

    Nagai, N.Y.; Moy, J.H.

    1985-01-01

    The effects of gamma irradiation at 0.30-1.0 kGy (30-100 krad) on sensory qualities, certain biochemical components, and short-term storage life of Valencia oranges were examined. Irradiation at 0.75 kGy maintained food quality during 7°C storage for 7 weeks, while 0.50 kGy irradiation retained food quality at 21 °C. Irradiation at 0.26-0.30 kGy accomplished fruit fly disinfection while preserving market qualities of the oranges

  5. DRIS norms for 'Valencia' sweet orange on three rootstocks

    OpenAIRE

    Mourão Filho,Francisco de Assis Alves; Azevedo,João Carlos

    2003-01-01

    Diagnosis and Recommendation Integrated System (DRIS) applies nutrient ratios instead of the isolated concentration values of each nutrient in interpretation of tissue analysis. The objectives of this research were to establish adequate DRIS norms for 'Valencia' sweet orange irrigated commercial groves budded on three rootstocks and correlate indexes of nutrition balance with yield. Experiments were conducted in São Paulo State, Brazil. Rootstocks Rangpur lime, Caipira sweet orange, and Ponci...

  6. Natural Occurrence of Aldol Condensation Products in Valencia Orange Oil.

    Science.gov (United States)

    Abreu, Ingo; Da Costa, Neil C; van Es, Alfred; Kim, Jung-A; Parasar, Uma; Poulsen, Mauricio L

    2017-12-01

    Cold pressed orange oils contain predominantly d-limonene (approximately 95%) and various other lower concentration monoterpenes, sesquiterpenes, sinensals plus 3 key aliphatic aldehydes: hexanal, octanal. and decanal. The aldol self-condensation products or "dimers" for each aldehyde have been postulated as being present at low concentrations in the oil. However, to date only the hexanal dimer has been previously reported. In this paper, cold pressed Valencia orange oil was fractionally distilled/folded and analyzed by GC and high resolution GC-MS to detect these compounds on 2 different capillary column phases. Subsequently the hexanal, octanal, and decanal self-aldol condensation products, 2-butyl-2-octenal, 2-hexyl-2-decenal, and 2-octyl-2-dodecenal, respectively, were detected in the folded oil. These predominantly trans configuration isomeric compounds were synthesized, to confirm them as being present in nature and evaluated organoleptically by a panel of evaluators. To further confirm the mechanism of their formation, the enriched oil was made into a simple beverage to show the effect on the formation of these aldol compounds under acidic conditions. Finally aliphatic aldehydes from hexanal to undecanal were reacted together in various combinatorial pairs to give an additional 33 self and mixed aldol condensation products, some of which were also detected in the folded oil. This paper discloses the structural elucidation and synthesis of 8 novel aldol condensation products found at trace concentrations in citrus and leading to a further 31 mass spectrally determined aldol products. Sensory evaluations and application of some of these components were demonstrated in a model citrus beverage. © 2017 Institute of Food Technologists®.

  7. Performance of 'Valencia' Orange (Citrus sinensis [L.] Osbeck) on 17 rootstocks in a trial severely affected by huanglongbing

    Science.gov (United States)

    Valencia orange (Citrus sinensis L. Osbeck) was grown on 17 rootstocks through seven years of age and the first four harvest seasons in a central Florida field trial severely affected by huanglongbing (HLB) disease. All trees in the trial had huanglongbing symptoms and were shown by Polymerase chain...

  8. NPK fertilization effects on concentration of nutrients in Valencia orange leaves

    International Nuclear Information System (INIS)

    Basso, C.; Mielniczuk, J.; Bohnen, H.

    1983-01-01

    The effects of NPK fertilization on the nutrient concentration in the leaves was evaluated in a field experiment of Valencia orange (Citrus sinensis Osbeck) growing in a sandy acid soil, with 4N, 3P and 4K fertilizer levels. N and Cu contents in the leaves were high, while P and Zn levels were low, in all treatments. Increasing the levels of N, P 2 O 5 and K 2 O fertilization resulted in an increase of the N, P and K concentration in the leaves, respectively. Crescent levels of N fertilization raised Mn and decreased Ca concentration in the leaves. P and K contents in the leaves correlated positively. With a great availability and absorption of K, reduction on he foliar contents of Mg and Ca ocurred. (M.A.C.) [pt

  9. Host status of grapefruit and Valencia oranges for Anastrepha serpentina and Anastrepha ludens (Diptera: Tephritidae).

    Science.gov (United States)

    Mangan, Robert L; Thomas, Donald B; Moreno, Aleena M Tarshis

    2011-04-01

    Anastrepha serpentina (Wiedemann) (Diptera: Tephritidae) is sporadically captured in the Rio Grande Valley of Texas. Although its preferred hosts are in the Sapotaceae family, several varieties of Citrus, including grapefruit and oranges are listed as alternate hosts. Although Mexican fruit fly, Anastrepha ludens (Loew), is known to be a major pest of Citrus, doubt exists as to the status of Citrus as a breeding host for A. serpentina. To evaluate the host status of commercial Citrus for A. serpentina we compared oviposition and development with that of A. ludens under laboratory conditions with 'Rio Red' grapefruit (Citrus paradisi MacFayden) and 'Valencia' oranges [Citrus sinensis (L.) Osbeck] in different stages of maturity. Both fly species oviposited in early season fruit in which the eggs and larvae died in the fruit albedo. Survival of either species to the adult stage occurred in later season grapefruit. In oranges, no A. serpentina larvae survived compared with 150 A. ludens surviving to adults. Survival on both Citrus species was much lower for A. serpentina, only approximately 5% of eggs eclosed into larvae in grapefruit compared with approximatley 50% for A. ludens. In oranges approximately 16% of A. serpentina eggs eclosed compared with approximately 76% for A. ludens. In grapefruit, only one fourth as many A. serpentina larvae survived to the adult stage compared with A. ludens. Additional experiments were performed in a greenhouse on small, caged trees of la coma (Sideroxylon celastrinum H.B.K.), a Texas species of Sapotaceae. The A. serpentina females readily oviposited into these berries and normal adults emerged. The present low incidence of the adults, coupled with the high mortality during development of the larvae, suggests that Texas citrus is unlikely to support a breeding population of A. serpentina.

  10. Performance of 'Valencia' sweet orange grafted in different rootstocks, Colombia Tropical Lowland. 2001-2013

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    Hans Nicolas Chaparro-Zambrano

    2015-04-01

    Full Text Available 'Valencia' sweet orange is widely cultivated in Colombian tropical lowlands, with low yields and a lack of technology. As a result, nine rootstocks commonly used in tropical zones: 'C-35', 'Carrizo', 'Swingle' citrumelo or CPB 4475, 'Cleopatra', 'Sunki × English', 'Volkamer', 'Webberi' and 'Yuma' were evaluated. The plants were established in 2001 and were evaluated for vegetative growth, fruit yield and quality for 10 years (2004-2013. The obtained results indicated that 'Sunki × English' and 'Volkamer' were the best rootstocks for fruit yield and the worst was 'Yuma'. Furthermore, all of the rootstocks, except 'Yuma', stabilized their height in the last year. In terms of volume, 'Amblycarpa' and 'Cleopatra' were the bigger plants and 'Yuma' was the smallest. In addition, for yield efficiency, 'Yuma' had the best rootstocks, followed by 'Sunki × English'. All of the rootstocks showed a similar fruit quality, except for 'Sunki × English', which obtained the highest total soluble solids/total titratable acids ratio.

  11. Population parameters and damage of Polyphagotarsonemus latus (Acari: Tarsonemidae in Valencia orange (Citrus sinensis [L.] Osbeck crop

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    Isaura Viviana Rodriguez

    2017-10-01

    Full Text Available Polyphagotarsonemus latus is one a major pest of Valencia orange in Colombia. To study its biology, it was established an experiment on young leaves of the Valencia orange at 25 ± 5°C, 70 ± 5% RH, and 12:12 L:D photoperiod. To characterize the nature of damage caused by this mite on leaves and young fruits, a trial in screenhouse conditions using young leaf and small fruits (0.1 - 0.3 cm in diameter and fruits between 1.0–3.0 cm in diameter, which were infested with 5, 15 and 30 adult females of P. latus, was established. The total duration of life cycle was 3.2 days; the female had an oviposition period of 7.4 days and longevity 9.6 days. Life table parameters were as follows: net reproductive rate (Ro = 93.3, intrinsic rate of natural increase (rm = 1.2, finite multiplication rate (λ = 3.7, doubling time (TD = 0.6 days and generation time (T = 3.4. The first signs of damage and shoot drop in newly developed shoots occurred between 7.0 and 11.8 days after infestation. Small fruit infested with 5-30 mites showed damage 2.4 days after infestation. Shoot drop started 7.0 days after infestation. In the case of fruits between 1.0 and 3.0 cm in diameter, the damage and the collapse of the structure was between 3.0 and 13.5 days, respectively. These results explain how a mite with a very short life cycle and huge biotic potential causes such severe damage in shoots and newly formed fruits of Valencia orange.

  12. Relations among Valencia orange yields with soil and leaf nutrients in Northwestern Paraná, Brazil

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    Jonez Fidalski

    2000-01-01

    Full Text Available The Valencia orange orchards established on soils of low fertility in the Northwest region of Paraná State, Brazil, have showed symptoms of Mg deficiency and reduced fruit yields. The objective of this study was to verify the relationship between yield with soil and leaf nutrients during 1996/97 growing season. Two sites of low and high productivity were selected in seven orchards. Leaf and soil samples (fertilized rows and interrows were collected in 1996. The results showed that the citrus yields were negatively related with soil Mg/K and Ca+Mg/K ratios in the fertilized rows, and fruit weight positively correlated with leaf Zn in the low productivity orchards. The fruit weight was positively related with leaf Ca and soil Ca in the fertilized rows of the high productivity orchards. The results suggested an adequate lime and K fertilization managements in the fertilized rows, as well as an adequate Zn supply.Os pomares de laranja Valência (Citrus sinensis (L. Osbeck estabelecidos em solos de baixa fertilidade da região noroeste do Paraná, tem apresentado sintomas de desequilíbrio nutricional, principalmente deficiência de Mg e redução da produção e do tamanho dos frutos. O objetivo deste trabalho foi verificar as relações da produção e peso dos frutos com os nutrientes das folhas e do solo de sete pomares de laranja Valência na safra de 1996/97, em talhões de produtividade inferior e superior. Em 1996, foram coletadas amostras de folha e de solo nas faixas de adubação e nas entrelinhas. Os resultados mostraram que a produção de frutos correlacionou-se negativamente com as relações dos cátions Mg/K e Ca+Mg/K do solo das faixas de adubação dos pomares de baixa produtividade e, o peso dos frutos, correlacionou-se positivamente com os teores foliares de Zn. Nos pomares de produtividade superior, o peso dos frutos correlacionou-se positivamente com os teores de Ca das folhas e do solo nas faixas de adubação. Estes

  13. Quality of 'Delta Valencia' orange grown in semiarid climate and stored under refrigeration after coating with wax

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    Gerlândia da Silva Pereira

    2013-06-01

    Full Text Available The effects of carnauba-based wax on the quality of 'Delta Valencia' orange produced in Ceará state, Brazil, were studied. The fruits were coated with carnauba-based wax and refrigerated (7 ± 2 ºC and 85 ± 2% R.H. for 28 days. The quality attribute parameters assessed were weight loss, peel color (brightness, hue angle, and chromaticity, peel moisture, pH, soluble solids (SS, titratable acidity (TA, SS/TA ratio, ascorbic acid, total soluble sugars, reducing sugars, yellow flavonoids, and polyphenols. The results showed that 'Delta Valencia' oranges grown in the dry climate of Ceará state has excellent quality. The coated fruits lost mass at a lower rate than the the control fruits. No significant loss of soluble solids, titratable acidity, pH, and SS/TA ratio was observed, while ascorbic acid, soluble sugars, reducing sugars, yellow flavonoids, and polyphenols increased during storage in both the coated and control fruits. Carnauba-based wax coated fruits showed no signal of dehydration keeping their shiny green peel up to the end of the storage. The use of coating was crucial for the maintenance of visual quality by reducing mass loss, as well as keeping peel moisture.

  14. Metabolomic comparative analysis of the phloem sap of curry leaf tree (Bergera koenegii), orange jasmine (Murraya paniculata), and Valencia sweet orange (Citrus sinensis) supports their differential responses to Huanglongbing.

    Science.gov (United States)

    Killiny, Nabil

    2016-11-01

    Orange jasmine, Murraya paniculata and curry leaf tree, Bergera koenegii are alternative hosts for Diaphorina citri, the vector of Candidatus Liberibacter asiaticus (CLas), the pathogen of huanglongbing (HLB) in citrus. D. citri feeds on the phloem sap where CLas grows. It has been shown that orange jasmine was a better host than curry leaf tree to D. citri. In addition, CLas can infect orange jasmine but not curry leaf tree. Here, we compared the phloem sap composition of these 2 plants to the main host, Valencia sweet orange, Citrus sinensis. Phloem sap was analyzed by gas chromatography-mass spectrometry after trimethylsilyl derivatization. Orange jasmine was the highest in proteinogenic, non-proteinogenic amino acids, organic acids, as well as total metabolites. Valencia was the highest in mono- and disaccharides, and sugar alcohols. Curry leaf tree was the lowest in most of the metabolites as well as total metabolites. Interestingly, malic acid was high in Valencia and orange jasmine but was not detected in the curry leaf. On the other hand, tartaric acid which can prevent the formation of malic acid in Krebs cycle was high in curry leaf. The nutrient inadequacy of the phloem sap in curry leaf tree, especially the amino acids could be the reason behind the longer life cycle and the low survival of D. citri and the limitation of CLas growth on this host. Information obtained from this study may help in cultivation of CLas and development of artificial diet for rearing of D. citri.

  15. Disinfestation by irradiation of mangoes (Manguifera Indica L.) Kent and oranges (Citrus sinensis O.) Valencia

    International Nuclear Information System (INIS)

    Bustos Ramirez, M.E.

    1987-01-01

    The objectives in this work were to determine the minimum dose for radiation disinfestation of mangoes and oranges infested with Mexican fruit fly (Anastrepha ludens Loew) and to evaluate the quality of the fruits by organoleptic, chemical and physiological analysis of mangoes irradiated to 0.3, 0.6 and 1.0 kGy and storaged at 12 0 C during 15 days and oranges irradiated to 0.25, 0.6 and 1.0 kGy and storaged at 15 0 C during 21 days. To inhibit the development of larvaes in mangoes the minimum dose was 0.3 kGy and for oranges the dose was 0.45 kGy. The dose for the probit 9 security test were 0.43 kGy for mangoes and 0.63 kGy for oranges. The results of sensorial analysis in mangoes, indicated that there are no significative differences for the two panels: consumers or trained judges. The differences in the physiological and chemical analysis are greater for storage fruits than for the irradiated ones. At the end of the storage period the appearance of the irradiated mangoes was better than for the control. The observed differences in irradiated oranges were the presence of dark zones on the oranges peel which affect their quality. This effect is due to the irradiation in oranges not completely ripen. (author)

  16. A Comparison of the Volatile Components of Cold Pressed Hamlin and Valencia (Citrus sinensis (L. Osbeck Orange Oils Affected by Huanglongbing

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    Brittany M. Xu

    2017-01-01

    Full Text Available Volatiles from huanglongbing (HLB symptomatic and asymptomatic cold pressed orange oils from Florida Hamlin and Valencia fruit were assessed. Qualitative gas-liquid chromatography studies showed the presence of several compounds (β-longifolene, perillene, and 4-decenal which are not commonly identified in Citrus sinensis (L. Osbeck oils. Oils derived from huanglongbing symptomatic fruit had lower concentrations of linalool, decanal, citronellol, neral, geranial, carvone, dodecanal, and 2-decenal and higher concentrations of citronellal compared to asymptomatic fruit. A comparison to historic literature of orange oil investigations before HLB was of issue in Florida orange crops showed lower levels of linalool, decanal, neral, and geranial in Hamlin peel oil samples, as well as higher levels of dodecanal. Valencia peel oil samples showed lower concentrations of linalool and increased concentration of citronellol and dodecanal. As a result of huanglongbing (HLB phenomena, the concentrations of several important volatiles found in Hamlin and Valencia peel oil profiles have changed compared to historic values. Differences in volatile concentrations of symptomatic and asymptomatic HLB affected peel oil compounds in orange fruit are identified.

  17. Timing of the inhibitory effect of fruit on return bloom of 'Valencia' sweet orange (Citrus sinensis (L.) Osbeck).

    Science.gov (United States)

    Martínez-Fuentes, Amparo; Mesejo, Carlos; Reig, Carmina; Agustí, Manuel

    2010-08-30

    In Citrus the inhibitory effect of fruit on flower formation is the main cause of alternate bearing. Although there are some studies reporting the effect on flowering of the time of fruit removal in a well-defined stage of fruit development, few have investigated the effect throughout the entire fruit growth stage from early fruitlet growth to fruit maturity. The objective of this study was to determine the phenological fruit developmental stage at which the fruit begins its inhibitory effect on flowering in sweet orange by manual removal of fruits, and the role of carbohydrates and nitrogen in the process. Fruit exerted its inhibitory effect from the time it was close to reaching its maximum weight, namely 90% of its final size (November) in the present experiments, to bud sprouting (April). The reduction in flowering paralleled the reduction in bud sprouting. This reduction was due to a decrease in the number of generative sprouted buds, whereas mixed-typed shoots were largely independent of the time of fruit removal, and vegetative shoots increased in frequency. The number of leaves and/or flowers per sprouted shoot was not significantly modified by fruit load. In 'Valencia' sweet orange, fruit inhibits flowering from the time it completes its growth. Neither soluble sugar content nor starch accumulation in leaves due to fruit removal was related to flowering intensity, but some kind of imbalance in nitrogen metabolism was observed in trees tending to flower scarcely. Copyright (c) 2010 Society of Chemical Industry.

  18. Host status of grapefruit and Valencia oranges for Anastrepha serpentina and Anastrepha ludens

    Science.gov (United States)

    Anastrepha serpentina, known as the zapote fly or serpentine fruit fly, is occasionally captured in the Rio Grande Valley of Texas. Lists of host plants for this species include several species of citrus, such as oranges and grapefruit. Current regulatory procedures require quarantines and treatme...

  19. Factors influencing Agrobacterium-mediated embryogenic callus transformation of Valencia sweet orange (Citrus sinensis) containing the pTA29-barnase gene.

    Science.gov (United States)

    Li, D D; Shi, W; Deng, X X

    2003-12-01

    Valencia sweet orange (Citrus sinensis (L.) Osbeck) calluses were used as explants to develop a new transformation system for citrus mediated by Agrobacterium tumefaciens. Factors affecting Agrobacterium-mediated transformation efficiency included mode of pre-cultivation, temperature of cocultivation and presence of acetosyringone (AS). The highest transformation efficiency was obtained with a 4-day pre-cultivation period in liquid medium. Transformation efficiency was higher when cocultivation was performed for 3 days at 19 degrees C than at 23 or 28 degrees C. Almost no resistant callus was obtained if the cocultivation medium lacked AS. The transformation procedure yielded transgenic Valencia plants containing the pTA29-barnase gene, as verified by PCR amplification and confirmed by Southern blotting. Because male sterility is a common factor leading to seedlessness in citrus cultivars with parthenocarpic characteristics, production of seedless citrus genotypes by Agrobacterium-mediated genetic transformation is a promising alternative to conventional breeding methods.

  20. Modification of carotenoid levels by abscission agents and expression of carotenoid biosynthetic genes in 'valencia' sweet orange.

    Science.gov (United States)

    Alferez, Fernando; Pozo, Luis V; Rouseff, Russell R; Burns, Jacqueline K

    2013-03-27

    The effect of 5-chloro-3-methyl-4-nitro-1H-pyrazole (CMNP) and ethephon on peel color, flavedo carotenoid gene expression, and carotenoid accumulation was investigated in mature 'Valencia' orange ( Citrus sinensis L. Osbeck) fruit flavedo at three maturation stages. Abscission agent application altered peel color. CMNP was more effective than ethephon in promoting green-to-red (a) and blue-to-yellow (b) color at the middle and late maturation stages and total carotenoid changes at all maturation stages. Altered flow of carotenoid precursors during maturation due to abscission agents was suggested by changes in phytoene desaturase (Pds) and ζ-carotene desaturase (Zds) gene expression. However, each abscission agent affected downstream expression differentially. Ethephon application increased β-carotene hydroxilase (β-Chx) transcript accumulation 12-fold as maturation advanced from the early to middle and late stages. CMNP markedly increased β- and ε-lycopene cyclase (Lcy) transcript accumulation 45- and 15-fold, respectively, at midmaturation. Patterns of carotenoid accumulation in flavedo were supported in part by gene expression changes. CMNP caused greater accumulation of total flavedo carotenoids at all maturation stages when compared with ethephon or controls. In general, CMNP treatment increased total red carotenoids more than ethephon or the control but decreased total yellow carotenoids at each maturation stage. In control fruit flavedo, total red carotenoids increased and yellow carotenoids decreased as maturation progressed. Trends in total red carotenoids during maturation were consistent with measured a values. Changes in carotenoid accumulation and expression patterns in flavedo suggest that regulation of carotenoid accumulation is under transcriptional, translational, and post-translational control.

  1. GC-MS analysis of headspace and liquid extracts for metabolomic differentiation of citrus Huanglongbing and zinc deficiency in leaves of 'Valencia' sweet orange from commercial groves.

    Science.gov (United States)

    Cevallos-Cevallos, Juan Manuel; García-Torres, Rosalía; Etxeberria, Edgardo; Reyes-De-Corcuera, José Ignacio

    2011-01-01

    Citrus Huanglongbing (HLB) is considered the most destructive citrus disease worldwide. Symptoms-based detection of HLB is difficult due to similarities with zinc deficiency. To find metabolic differences between leaves from HLB-infected, zinc-deficient, and healthy 'Valencia' orange trees by using GC-MS based metabolomics. Analysis based on GC-MS methods for untargeted metabolite analysis of citrus leaves was developed and optimized. Sample extracts from healthy, zinc deficient, or HLB-infected sweet orange leaves were submitted to headspace solid phase micro-extraction (SPME) and derivatization treatments prior to GC-MS analysis. Principal components analysis achieved correct classification of all the derivatized liquid extracts. Analysis of variance revealed 6 possible biomarkers for HLB, of which 5 were identified as proline, β-elemene, (-)trans- caryophyllene, and α-humulene. Significant (P < 0.05) differences in oxo-butanedioic acid, arabitol, and neo-inositol were exclusively detected in samples from plants with zinc deficiency. Levels of isocaryophyllen, α-selinene, β-selinene, and fructose were significantly (P < 0.05) different in healthy leaves only. Results suggest the potential of using identified HLB biomarkers for rapid differentiation of HLB from zinc deficiency. Copyright © 2010 John Wiley & Sons, Ltd.

  2. DRIS norms for 'Valencia' sweet orange on three rootstocks Normas DRIS para laranjeira 'Valência' sobre três porta-enxertos

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    Francisco de Assis Alves Mourão Filho

    2003-01-01

    Full Text Available Diagnosis and Recommendation Integrated System (DRIS applies nutrient ratios instead of the isolated concentration values of each nutrient in interpretation of tissue analysis. The objectives of this research were to establish adequate DRIS norms for 'Valencia' sweet orange irrigated commercial groves budded on three rootstocks and correlate indexes of nutrition balance with yield. Experiments were conducted in São Paulo State, Brazil. Rootstocks Rangpur lime, Caipira sweet orange, and Poncirus trifoliata, with more than six years old and yield above 40 ton ha-1 were utilized. Data referred to yield, tree spacing, rootstock and foliar concentrations of N, P, K, Ca, Mg, S, Fe, Mn, Cu, Zn, and B in non fruiting terminals for each grove were processed for the years 1994 through 1998. DRIS indexes were calculated by Nick criterion for choosing the ratio order of the nutrients and Jones calculation method of the ratio functions. Indexes of nutritional balance calculated from DRIS norms presented high correlation with yield for the three scion/rootstock combinations. DRIS norms defined in this research are valid, since leaf sampling is done on non fruiting terminals and the grove is irrigated.O sistema integrado de diagnose e recomendação (DRIS - Diagnosis and Recommendation Integrated System utiliza relações entre nutrientes em vez da concentração absoluta e isolada de cada um deles na interpretação da análise de tecidos. O objetivo deste trabalho foi estabelecer normas para o método DRIS em pomares comerciais irrigados de laranjeira 'Valência' sobre três porta-enxertos e correlacionar os índices de balanço nutricional com a produtividade. Os experimentos foram conduzidos no Estado de São Paulo, com os porta-enxertos limão 'Cravo', laranja 'Caipira' e Poncirus trifoliata, com mais de seis anos, e produtividade acima de 40 t ha-1. Dados de produtividade, espaçamento, porta-enxerto e teores foliares de N, P, K, Ca, Mg, S, Fe, Mn, Cu

  3. Qualidade de frutos de laranjeira Valência cultivada sob sistema tecnificado Quality of Valencia orange fruits cultivated under technified system

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    Regina K. Grizotto

    2012-07-01

    Full Text Available Estudou-se, neste estudo, o efeito de um pacote tecnológico implementado no pomar laranjeira Valência em comparação com o sistema convencional tendo-se por base a produção e a qualidade dos frutos colhidos. As tecnologias praticadas constam de adensamento, adubação na implantação e formação, tratamento fitossanitário, manejo de plantas invasoras, irrigação e poda de formação. Os resultados obtidos dos frutos da primeira colheita mostraram que o sistema tecnificado com irrigação (ST + I promoveu aumento significativo no rendimento de colheita, o qual foi maior em pomares com maior adensamento de 727 plantas ha-1 (espaçamento 5,5 x 2,5 m ou 667 plantas ha-1 (espaçamento 6,0 x 2,5 m. A irrigação em sistema tecnificado resultou em frutos com maior tamanho e, consequentemente, menor número de frutos para compor uma caixa padrão, menores teores de sólidos solúveis e acidez titulável. Não houve variação no rendimento em suco, independente do sistema de produção ou espaçamento utilizado. Conclui-se que, nesta primeira avaliação, a implementação de sistema tecnificado de manejo de pomar concomitante à irrigação (ST + I é interessante, uma vez que promove maior rendimento de colheita em comparação ao sistema convencional.The effect of a technological package implemented in a Valencia orange orchard was studied and compared with the conventional system, based on the production and quality of the fruits harvested. The technologies implemented included the densification, fertilization during implantation and training, phytosanitary treatment, weed management, irrigation and pruning. The results for the fruits from the first harvest showed that the Technified System and Irrigation (TS + I resulted in significant increase in crop yield. This increase was higher in orchards with a higher density of 727 plants ha-1 (5.5 x 2.5 m spacing or 667 plants ha-1 (6.0 x 2.5 m spacing. In general, irrigation concomitant with TS

  4. Metabolomic comparative analysis of the phloem sap of curry leaf tree (Bergera koenegii), orange jasmine (Murraya paniculata), and Valencia sweet orange (Citrus sinensis) supports their differential responses to Huanglongbing

    OpenAIRE

    Killiny, Nabil

    2016-01-01

    Orange jasmine, Murraya paniculata and curry leaf tree, Bergera koenegii are alternative hosts for Diaphorina citri, the vector of Candidatus Liberibacter asiaticus (CLas), the pathogen of huanglongbing (HLB) in citrus. D. citri feeds on the phloem sap where CLas grows. It has been shown that orange jasmine was a better host than curry leaf tree to D. citri. In addition, CLas can infect orange jasmine but not curry leaf tree. Here, we compared the phloem sap composition of these 2 plants to t...

  5. Características da laranjeira 'Valência' sobre clones e híbridos de porta-enxertos tolerantes à tristeza Characteristics of 'Valencia' sweet orange onto clones and hybrid rootstocks tolerant to the tristeza disease

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    Rita Bordignon

    2003-01-01

    ção precoce e elevadosºBrix e ratio desse genitor, tratando-se de determinantes genéticos independentes. Trifoliata induziu altos valores de ratio do suco e, todos os seus grupos de híbridos foram superiores à Sunki e ao Cravo. Quanto à produção, verificou-se a superioridade do Cravo em relação à Sunki e esta em relação ao Trifoliata, enquanto nos híbridos constatou-se ampla variabilidade genética, sendo 228 significativamente mais produtivos que o Trifoliata, 100 superiores à Sunki e 47 ao Cravo. Os resultados evidenciaram alto potencial de seleção desses híbridos.Variability and selection potential of 396 hybrids of Rangpur lime 'Limeira', (Citrus limonia (C, Sunki mandarin (C. sunki (S, Sour orange 'São Paulo'(C. aurantium (A and Trifoliate orange 'Davis A'(Poncirus trifoliata (T tolerant to the tristeza disease were studied, comparatively to the genitors Rangpur lime, Sunki and Trifoliate orange. Hybrids TxA, TxS, SxT, CxS, SxC, CxA and SxA were investigated as to yield of first three crops, productivity and several vegetative and industrial characteristics of Valencia sweet orange onto them. Rangpur lime, Trifoliate orange and T x S, S x T, T x A, C x A hybrids initiated yielding before Sunki and S x C, C x S, S x A hybrids. This result indicates a dominance of the precocious yield of Trifoliate even in the hybrids with Sunki and conversely, the opposite trend of Sunki and its hybrids, except in the combination with Trifoliate orange. Yield per canopy area induced by Trifoliate orange was low, contrasting with Rangpur lime, Sunki mandarin and T x S, S x T hybrids. It was observed a close relationship between the diameter of scions, the diameter of rootstocks right after transplant to the field and the same parameters in the subsequent years. Height, canopy, rootstock and scion trunk diameters were highly correlated and useful for composing an index vigor. Trifoliate orange and Sunki mandarin are the most divergent genitors regarding vigor, and the

  6. GUS gene expression driven by a citrus promoter in transgenic tobacco and 'Valencia' sweet orange Expressão do gene GUS controlado por promotor de citros em plantas transgênicas de tabaco e laranja 'Valência'

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    Fernando Alves de Azevedo

    2006-11-01

    Full Text Available The objective of this work was the transformation of tobacco and 'Valencia' sweet orange with the GUS gene driven by the citrus phenylalanine ammonia-lyase (PAL gene promoter (CsPP. Transformation was accomplished by co-cultivation of tobacco and 'Valência' sweet orange explants with Agrobacterium tumefaciens containing the binary vector CsPP-GUS/2201. After plant transformation and regeneration, histochemical analyses using GUS staining revealed that CsPP promoter preferentially, but not exclusively, conferred gene expression in xylem tissues of tobacco. Weaker GUS staining was also detected throughout the petiole region in tobacco and citrus CsPP transgenic plants.O objetivo deste trabalho foi realizar a transformação de plantas de tabaco e laranja 'Valência' com o gene GUS controlado pelo promotor do gene da fenilalanina amônia-liase (PAL de citros (CsPP. Foi realizada transformação genética por meio do co-cultivo de explantes de tabaco e laranja 'Valência' com Agrobacterium tumefaciens que continha o vetor binário CsPP-GUS/2201. Após a transformação e a regeneração, a detecção da atividade de GUS por ensaios histoquímicos revelou que o promotor CsPP, preferencialmente, mas não exclusivamente, confere expressão gênica em tecidos do xilema de tabaco. Expressão mais baixa de GUS também foi detectada na região de tecido de pecíolo, em plantas transgênicas (CsPP de tabaco e laranja 'Valência'.

  7. 'Valencia' sweet orange tree flowering evaluation under field conditions Avaliação do florescimento de laranjeiras valência em condição de campo

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    Rafael Vasconcelos Ribeiro

    2008-01-01

    Full Text Available Since citrus flowering is a key process in citriculture and its evaluation is often difficult due to the canopy structure and field sampling, the aim of this research was to give some directions regarding the evaluation of flowering in field-grown sweet orange plants. This study was conducted in a citrus orchard of sweet orange plants cv. 'Valencia' [Citrus sinensis (L. Osbeck] grafted on 'Cleopatra' mandarin (Citrus reshni hort. ex Tanaka or 'Rangpur' lime (Citrus limonia Osbeck rootstocks, with North-South orientation. Generative structures [buds, flowers and fruitlets (diameter O florescimento dos citros é um processo chave na citricultura e sua avaliação é dificultada devido à estrutura da copa e amostragem em campo. O objetivo desse artigo foi fornecer algumas indicações de como avaliar o florescimento de laranjeiras em condição de campo. Esse estudo foi conduzido em um pomar de laranjeiras 'Valência' [Citrus sinensis (L. Osbeck] enxertadas em tangerineira 'Cleópatra' (Citrus reshni hort. ex Tanaka ou limoeiro 'Cravo' (Citrus limonia Osbeck, com orientação Norte-Sul. As estruturas reprodutivas [botões florais, flores e frutos (diâmetro < 3 cm] foram quantificadas semanalmente entre agosto e novembro de 2005, utilizando guias de 1 m² posicionadas no terço médio da copa das plantas, amostrando aproximadamente um volume de 1 m³. As guias foram divididas em duas partes para que duas pessoas pudessem realizar as avaliações, e posicionadas nas orientações sudeste, sudoeste, nordeste e noroeste, em sete plantas. Alguns aspectos do florescimento dos citros foram avaliados: (i quantas plantas são necessárias para uma amostragem representativa do florescimento; (ii em qual orientação deve ser feita a medida e (iii qual volume da copa das plantas que deve ser amostrado. Ao se considerar os aspectos práticos da produção dos citros, um método rápido, simples e representativo é necessário para avaliar o florescimento

  8. Frequência e intensidade de poda em pomar jovem de laranjeiras 'Valência' sob manejo orgânico Frequency and intensity of pruning young 'Valencia' orange trees in orchards under organic culture system

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    Emiliano Santarosa

    2010-10-01

    Full Text Available Este trabalho teve por objetivo avaliar o efeito da frequência e intensidade de poda sobre a produção e qualidade dos frutos da laranjeira 'Valência', enxertada sobre Poncirus trifoliata, em pomar jovem, sob sistema de manejo orgânico. O plantio foi realizado em agosto de 2001, em espaçamento de 5,0x2,5m, em Montenegro, Rio Grande do Sul (RS. Os tratamentos testados foram: A - Testemunha (sem poda; B - Poda anual de 15%; C - Poda bienal de 15%; D - Poda bienal de 30%; e E - Poda trienal de 30% do volume da copa. O delineamento experimental foi de blocos ao acaso, sendo quatro repetições e quatro plantas por parcela. Nas safras de 2006, 2007 e 2008, foram avaliados: número, massa total de frutos e massa média dos frutos, teor de sólidos solúveis totais (SST, acidez total titulável (ATT e relação SST/AT do suco dos frutos. Em pomares jovens, com menos de sete anos de idade, durante três safras consecutivas, verificou-se que as podas de frutificação não alteram a produção acumulada, nem a qualidade físico-química dos frutos, mas reduzem a produção no ano subsequente à execução da poda.This study evaluated the influence of frequency and intensity of pruning on young orchards, with organic management system, on the yield and fruit quality of 'Valencia' oranges. The trees were budded on Poncirus trifoliata rootstock and implanted in August, 2001, in Montenegro-RS. The pruning tested was: A - control, without pruning; B - annual pruning of 15%; C - biennial pruning of 15%; D - biennial pruning of 30% and E - three-year 30% pruning of the canopy volume. The experiment had a randomized complete-block design, with four-trees plots and four replications. The total fruit mass production was registered and the average weight fruit in the crops 2006, 2007 and 2008 was determined. The fruit quality, total soluble solids (TSS, total acids concentration (TTA and ratio (TSS/TTA were assessed. In orchards with fewer than seven years old

  9. Estimativa de produção de laranja valência pela adaptação de um modelo agrometeorológico Yield prediction of orange cultivar valencia through adaptation of an agrometeorological model

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    Adriana Novais Martins

    2006-01-01

    Full Text Available Foi avaliada a influência do fator hídrico (ER/EP e da produção do ano anterior (Yaa/Yp sobre a produção relativa de laranja, variedade Valência (Citrus sinensis Osbeck. enxertada sobre Limão Cravo. Foram considerados os estádios fenológicos de pré-florescimento, florescimento e pegamento dos frutos, em um modelo matemático agrometeorológico multiplicativo, que considera diferentes índices de sensibilidade (lambda. Foram utilizados dados meteorológicos, de produção e fenológicos de 14 anos (safras 1985/86 a 1998/99, de pomar situado na Fazenda Empreendimentos Agropecuários Cambuhy, localizada no município de Matão, SP. Os resultados indicaram melhor desempenho do modelo quando foram utilizados os períodos fenológicos de pré-florescimento no bimestre agosto/setembro, o florescimento em outubro/novembro e o pegamento dos frutos em dezembro/janeiro. A magnitude dos valores dos índices de sensibilidade apontou o estádio de florescimento (outubro/novembro como o mais sensível ao déficit hídrico. Na validação, do modelo obteve-se bom desempenho e as análises forneceram um coeficiente de determinação (R² de 0,81 e índice de concordância (Willmott de 0,95.The influence of the hydric factor influence and the previous year yield relative to the potential (Yaa/Yp, yield was evaluated for orange cultivar Valencia/Cravo (Citrus sinensis Osbeck. The stages of dormancy, flowering and fruit set were considered in a multiplicative mathematic agrometeorological model with different sensitive indices (lambda-values. Meteorological, phenological and crop yield data of an orchard in Matão, SP, Brazil, were analyzed. The obtained results indicated better performance of the model when the periods of dormancy were established in August - September, flowering in October - November and fruit set in December - January. The magnitude of the sensitive index values showed that flowering (Oct - Nov is the most sensitive period for water

  10. Teor de água no substrato de crescimento e fotossíntese em laranjeira ‘Valência’ Substrate water content and photosyntesis in ‘Valencia’ orange trees

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    EDUARDO CARUSO MACHADO

    1999-01-01

    Full Text Available Analisou-se a resposta da fotossíntese (A, transpiração (E, condutância estomática (g s, potencial da água na folha (Y, conteúdo relativo de água na folha (RWC, concentração interna de CO2 (Ci e eficiência do uso de água (WUE em laranjeiras ‘Valência’, sobre duas espécies de porta-enxertos, submetidas ao dessecamento do substrato de crescimento. As medidas foram feitas diariamente em laboratório (temperatura = 27 ± 1 oC, déficit de pressão de vapor = 1,5 ± 0,3 kPa e 700 mmol.m-2.s-1 de fluxo de fótons fotossinteticamente ativos, até que A atingisse valores próximos a zero, quando os vasos foram reirrigados. Em seguida, as mesmas variáveis foram medidas por mais quatro dias. Os valores de A e de Y praticamente não variaram com teores de água no substrato entre 24 e 15% e com RWC entre 90 e 80%. Todavia, g s começou a decrescer desde o início de a queda no RWC e abaixo de 18% no teor de água no substrato. Discute-se a possibilidade da resposta do estômato estar diretamente relacionada à variação do teor de água no substrato, via comunicação raiz-parte aérea. A relação A/E, isto é, WUE, apresentou uma tendência discreta de diminuir com a queda de g s, indicando que, sob estresse mais severo (YPhotosynthesis (A, transpiration (E, stomatal conductance (g s, leaf water potential (Y, leaf relative water content (RWC, internal CO2 concentration (Ci and water use efficiency (WUE have been evaluated in ´Valencia´ orange trees grafted on two rootstocks exposed to substrate desiccation. Daily measurements at the laboratory conditions (temperature = 27 ± 1oC, water vapor pressure 1,5 ± 0,3 kPa, and photon flux density = 700 mmol.m-2.s-1 have been made until A reached values near zero. After rehydration, the same variables above have been evaluated for additional four days. A and Y values have not varied within 24% and 15% of substrate water content and for RWC ranging from 90 and 80%. However, there has been a

  11. Application of orange essential oil as an antistaphylococcal agent in a dressing model.

    Science.gov (United States)

    Muthaiyan, Arunachalam; Biswas, Debabrata; Crandall, Philip G; Wilkinson, Brian J; Ricke, Steven C

    2012-08-16

    Staphylococcus aureus is the pathogen most often and prevalently involved in skin and soft tissue infections. In recent decades outbreaks of methicillin-resistant S. aureus (MRSA) have created major problems for skin therapy, and burn and wound care units. Topical antimicrobials are most important component of wound infection therapy. Alternative therapies are being sought for treatment of MRSA and one area of interest is the use of essential oils. With the increasing interest in the use and application of natural products, we screened the potential application of terpeneless cold pressed Valencia orange oil (CPV) for topical therapy against MRSA using an in vitro dressing model and skin keratinocyte cell culture model. The inhibitory effect of CPV was determined by disc diffusion vapor assay for MRSA and vancomycin intermediate-resistant S. aureus (VISA) strains. Antistaphylococcal effect of CPV in an in vitro dressing model was tested on S. aureus inoculated tryptic soya agar plate. Bactericidal effect of CPV on MRSA and VISA infected keratinocyte cells was examined by enumeration of extra- and intra-cellular bacterial cells at different treatment time points. Cytotoxic effects on human skin cells was tested by adding CPV to the keratinocyte (HEK001) cells grown in serum free KSFM media, and observed by phase-contrast microscope. CPV vapour effectively inhibited the MRSA and VISA strains in both disc diffusion vapour assay and in vitro dressing model. Compared to untreated control addition of 0.1% CPV to MRSA infected keratinocyte decreased the viable MRSA cells by 2 log CFU/mL in 1 h and in VISA strain 3 log CFU/mL reduction was observed in 1 h. After 3 h viable S. aureus cells were not detected in the 0.2% CPV treatment. Bactericidal concentration of CPV did not show any cytotoxic effect on the human skin keratinocyte cells in vitro. At lower concentration addition of CPV to keratinocytes infected with MRSA and VISA rapidly killed the bacterial cells without

  12. Application of orange essential oil as an antistaphylococcal agent in a dressing model

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    Muthaiyan Arunachalam

    2012-08-01

    Full Text Available Abstract Background Staphylococcus aureus is the pathogen most often and prevalently involved in skin and soft tissue infections. In recent decades outbreaks of methicillin-resistant S. aureus (MRSA have created major problems for skin therapy, and burn and wound care units. Topical antimicrobials are most important component of wound infection therapy. Alternative therapies are being sought for treatment of MRSA and one area of interest is the use of essential oils. With the increasing interest in the use and application of natural products, we screened the potential application of terpeneless cold pressed Valencia orange oil (CPV for topical therapy against MRSA using an in vitro dressing model and skin keratinocyte cell culture model. Methods The inhibitory effect of CPV was determined by disc diffusion vapor assay for MRSA and vancomycin intermediate-resistant S. aureus (VISA strains. Antistaphylococcal effect of CPV in an in vitro dressing model was tested on S. aureus inoculated tryptic soya agar plate. Bactericidal effect of CPV on MRSA and VISA infected keratinocyte cells was examined by enumeration of extra- and intra-cellular bacterial cells at different treatment time points. Cytotoxic effects on human skin cells was tested by adding CPV to the keratinocyte (HEK001 cells grown in serum free KSFM media, and observed by phase-contrast microscope. Results CPV vapour effectively inhibited the MRSA and VISA strains in both disc diffusion vapour assay and in vitro dressing model. Compared to untreated control addition of 0.1% CPV to MRSA infected keratinocyte decreased the viable MRSA cells by 2 log CFU/mL in 1 h and in VISA strain 3 log CFU/mL reduction was observed in 1 h. After 3 h viable S. aureus cells were not detected in the 0.2% CPV treatment. Bactericidal concentration of CPV did not show any cytotoxic effect on the human skin keratinocyte cells in vitro. Conclusions At lower concentration addition of CPV to keratinocytes infected

  13. Valencia-Madrid / Jaan Elken

    Index Scriptorium Estoniae

    Elken, Jaan, 1954-

    2009-01-01

    Jaan Elken oli Erasmuse programmi raames külalisloengutel Valencia polütehnilises instituudis. Valencia arhitektuurist, muuseumidest, näitusest "Valencia 09. Confines/Passages of Contemporary Arts" Valencia Kaasaegse Kunsti Instituudis, festivalist "PhotoEspana (PHE 09)" Madridis, saksa maalikunstniku näitusest "Gerhard Richter. Fotografias pintadas" ("Maalitud fotod"). Lühidalt hispaania skulptori Juan Muñoze näitusest Hispaania rahvusmuuseumi Reina Sofia kaasaegse kunsti keskuses, prantsuse maalikunstniku Henri Matisse'i näitusest Thyssen-Bornemiszas, hispaania maalikunstniku Joaquín Sorolla näitusest Prado muuseumis

  14. Nitrogênio, fósforo e potássio na nutrição e no crescimento de mudas de laranjeiravalência, enxertadas sobre limoeiro cravo Effect of nitrogen, phosphorus, and potassium levels on nutrition and production of seedlings of 'Valencia' sweet orange grafted on 'cravo' lemon rootstock

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    Renato de Mello Prado

    2009-12-01

    Full Text Available O experimento foi conduzido em casa de vegetação telada na FCAV/Unesp campus Jaboticabal-SP, durante o período de novembro de 2005 a janeiro de 2007. Conduziu-se este estudo, com o objetivo de avaliar componentes do desenvolvimento e do estado nutricional de mudas de laranjeira Valência (Citrus sinensis Osbeck, enxertadas sobre limoeiro Cravo (Citrus limonia Osbeck, em função de doses de nitrogênio, fósforo e potássio. O delineamento experimental foi inteiramente casualizado, em esquema fatorial 3³ + 1, sendo 3 fatores (nitrogênio, fósforo e potássio - NPK, 3 doses e uma testemunha (sem adubação, com 3 repetições. A unidade experimental foi representada por uma muda de laranjeira por sacola com 5 dm³ com 2,5 kg de substrato casca de Pinus spp. e vermiculita. Os tratamentos foram constituídos pela metade, uma vez e duas vezes a dose padrão recomendada, de 4.590; 920 e 4.380 mg sacola-1, de N, P e K, respectivamente. As adubações com N e K foram realizadas via fertirrigações três vezes por semana e o P foi adicionado ao substrato antes do replantio das mudas. Aos 424 dias após o transplantio, as plantas foram subdivididas em raízes e parte aérea para determinação da massa da matéria seca, altura, área foliar, diâmetro do caule e conteúdo de nutrientes. A adubação com N, P e K proporcionou maior desenvolvimento e maior acúmulo desses macronutrientes na parte aérea e nas raízes das mudas de laranjeira Valência, sobre limoeiro Cravo. Houve adequado desenvolvimento das plantas com a metade da dose recomendada de N, P e K pela literatura, aproximadamente de 918, 184 e 876 mg dm-3, respectivamente.The experiment was carried out in greenhouse at the FCAV/Unesp, Jaboticabal-SP during the period of November 2005 to January 2007. The objective of this study was to evaluate development components and nutritional status of seedlings of 'Valencia' (Citrus sinensis Osbeck sweet orange grafted on 'Cravo' lemon rootstock

  15. Nitrogênio, fósforo e potássio na nutrição e na produção de mudas de laranjeira 'Valência', enxertada sobre citrumeleiro 'Swingle' Nitrogen, phosphorus and potassium on nutrition and production of seedlings of 'Valencia' orange

    Directory of Open Access Journals (Sweden)

    Renato de Mello Prado

    2008-09-01

    Full Text Available O experimento foi conduzido em estufa telada na FCAV/Unesp Câmpus Jaboticabal-SP, durante o período de novembro de 2005 a janeiro de 2007. O estudo teve por objetivo avaliar componentes do desenvolvimento e do estado nutricional de mudas de laranjeira 'Valência', enxertada sobre citrumeleiro 'Swingle', cultivado em substrato, em função de doses de nitrogênio, fósforo e potássio. O delineamento experimental foi o inteiramente casualizado, em esquema fatorial 3³ + 1, sendo 3 fatores (nitrogênio, fósforo e potássio, 3 doses e uma testemunha (sem adubação, com 3 repetições. A unidade experimental foi constituída de uma muda de laranjeira por sacolas de 5 dm-3, contendo 2,5 kg de substrato casca de Pinus e vermiculita. Os tratamentos foram constituídos pela aplicação das seguintes doses de nutrientes em mg por dm³ de substrato: N1/2:459, N1:918 e N2:1836; P1/2:92, P1:184 e P2: 368; K1/2:438, K1:876 e K2:1752. Aos 424 dias após a semeadura, as plantas foram divididas em raízes e parte aérea para a determinação da massa da matéria seca, altura, área foliar, diâmetro do caule e conteúdo de nutrientes. As adubações com N, P e K proporcionaram maior crescimento e maior acúmulo de N, P e K na parte aérea e nas raízes das mudas de laranjeira, em substrato de casca de Pinus e vermiculita, em relação à testemunha. A dose de 459 mg dm-3 de N e as doses de P e K 184 e 876 mg dm-3, respectivamente, proporcionaram melhor crescimento da parte aérea das mudas; porém, na dose recomendada de N de 918 mg dm-3, ocorreu maior crescimento do sistema radicular.The experiment was led in a protected greenhouse in the FCAV/Unesp, Jaboticabal Campus -SP, during the period of November of 2005 to January of 2007. The study objective was to evaluate the development of components and the nutritional state of seedlings of 'Valencia' orange grafted on lemon tree citrumelo 'Swingle' rootstock, in function of nitrogen, phosphorus and potassium

  16. Ingestão de seiva do xilema de laranjeiras 'Pêra' e 'Valência' (Citrus sinensis (L. Osbeck sadias e infectadas por Xylella fastidiosa, pelas cigarrinhas vetoras Oncometopia facialis e Dilobopterus costalimai (Hemiptera: Cicadellidae Xylem sap ingestion form healthy "Pera" and "Valencia" sweet orange (Citrus sinensis (L. Osbeck and infected ones by Xylella fastidiosa, Oncometopia facialis and Dilobopterus costalimai (Hemiptera: Cicadellidae

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    Luiz Henrique Montesino

    2006-08-01

    Full Text Available Estudou-se o efeito da infecção pela bactéria Xylella fastidiosa, agente causal da Clorose Variegada dos Citros (CVC, sobre a taxa de ingestão de seiva do xilema de plantas cítricas por duas espécies de cigarrinhas vetoras (Hemiptera: Cicadellidae. Foram utilizados pés-francos de laranjeira-doce (Citrus sinensis das variedades 'Pêra' e 'Valência', infectadas por X. fastidiosa da linhagem 9a5c, por meio de inoculação mecânica. Os insetos utilizados nos experimentos foram coletados em campo, sendo um representante da Tribo Cicadellini (Dilobopterus costalimai e um da Proconiini (Oncometopia facialis. A taxa de ingestão de seiva do xilema por O. facialis foi quantificada nos ramos das plantas e a de D. costalimai nas folhas e ramos, por meio da avaliação do volume do líquido (honeydew excretado por unidade de tempo. O consumo pela cigarrinha O. facialis nas plantas doentes foi menor do que nas plantas sadias. Na variedade 'Pêra' doente, o consumo foi baixo, não permitindo a quantificação da seiva eliminada. Na 'Pêra' sadia e na 'Valência' doente e sadia, O. facialis apresentou valores expressivos de excreção, com maior alimentação no período diurno. Nas plantas sadias das duas variedades, o consumo pela cigarrinha D. costalimai foi maior do que nas plantas com CVC. Comparando-se as variedades, o consumo foi superior na variedade 'Valência', e, em relação às partes da planta, folha e ramo, a taxa de ingestão foi maior no ramo das duas variedades, apresentando consumo maior no período diurno.It was studied the effect of Xylella fastidiosa infection, causal agent of Citrus Variegated Chlorosis (CVC, on the xylem sap ingestion rate of citrus plants by two sharpshooters species (Hemiptera: Cicadellidae. Seedlings of sweet orange Pera and Valencia (Citrus sinensis were used and infected by X. fastidiosa, strain 9a5c, obtained by mechanical inoculation. The insects used in the experiments were collected in the field, one

  17. Produção, qualidade dos frutos e estado nutricional da laranja valência sob fertirrigação e adubação convencional Yield, fruit quality and nutritional status of valencia orange under fertigation and conventional fertilization

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    Luiza H. Duenhas

    2005-04-01

    Full Text Available O objetivo deste trabalho foi comparar os efeitos de doses de nitrogênio, fósforo e potássio aplicadas via água de irrigação em comparação à aplicação convencional de fertilizantes, com irrigação e sem irrigação. O experimento foi conduzido em um pomar de laranja 'Valência' (Citrus sinensis Osbeck localizado em Pratânia - SP, durante três anos consecutivos, e analisados os dados do último ano de observação. As diferentes formas de aplicação dos fertilizantes e a redução das doses fornecidas via água de irrigação não resultaram em diferenças significativas sobre o número médio de frutos e produtividade. Também não foram constatadas diferenças estatísticas dos tratamentos sobre a qualidade do suco e o estado nutricional das plantas, com exceção do teor de fósforo.The purpose of this study was to compare doses of nitrogen, phosphorus and potassium applied through irrigation water and conventional fertilizer application, with and without irrigation. The experiment was carried out in a Valencia orange (Citrus sinensis Osbeck orchard in Pratania City, São Paulo State, Brazil, during three consecutive years. The data of the last year of observation were analysed. The different fertilizer application methods and the reduction of fertigation doses did not result in significative differences on the average number of fruits and productivily. Statistical differences of treatments on juice quality and plants nutritional status were not found, except leaf phosphorus.

  18. Mudas de laranjeira 'valência' sobre dois porta-enxertos e sob diferentes manejos de adubação 'Valencia' sweet orange nursery trees on two rootstocks under different fertilizer managements

    Directory of Open Access Journals (Sweden)

    Eduardo Augusto Girardi

    2010-09-01

    Full Text Available O manejo da adubação é uma das principais práticas culturais para a produção de mudas cítricas em cultivo protegido. Avaliou-se o efeito de seis tipos de manejo das adubações comercialmente recomendadas na produção de mudas de laranjeira 'Valência' [Citrus sinensis (L. Osbeck] enxertada sobre os porta-enxertos limoeiro 'Cravo' (Citrus limonia Osbeck e citrumeleiro 'Swingle' [Citrus paradisi Macf. x Poncirus trifoliata (L. Raf.]. As avaliações foram conduzidas a partir da transplantação dos porta-enxertos até 180 dias após a enxertia, em viveiro empresarial, em Conchal-SP. Os manejos corresponderam a duas soluções de fertilizantes solúveis aplicadas isoladamente, soluções de fertilizante solúveis associadas a fertilizante de liberação controlada e aplicação exclusiva de fertilizante de liberação controlada. O delineamento experimental adotado foi o fatorial 2 x 6 (porta-enxerto x manejo da adubação, em blocos casualizados, com três repetições e 12 mudas na parcela. O limoeiro 'Cravo' induziu maior crescimento ao enxerto. O crescimento vegetativo das mudas foi similar após o uso de fertilizantes solúveis ou de liberação controlada, apesar da grande variação de quantidades totais de nutrientes fornecidas às plantas. Desta forma, o viveirista poderá optar pelo manejo mais econômico ou prático, conforme as condições locais.The fertilizer program is a major practice for screened citrus nursery tree production. The effect of six fertilizer programs commercially recommended was evaluated on the production of 'Valência' sweet orange [Citrus sinensis (L. Osbeck] nursery trees budded on rootstocks 'Rangpur' lime (Citrus limonia Osbeck and 'Swingle' citrumelo [Citrus paradisi Macf. x Poncirus trifoliata (L. Raf.]. Experimental work was carried out from rootstock transplant until 180 days after budding, in a citrus nursery in Conchal, SP, Brazil. Fertilizer managements consisted of two soluble fertilizers

  19. Agent Orange

    Science.gov (United States)

    ... DOD Clinical Practice Guidelines Access and Quality Data Medical Inspector Patient Safety ... Orange was a tactical herbicide used by the U.S. military from 1962 to 1975, named for the orange band around the storage barrel. The military sprayed millions ...

  20. Orange Book

    Data.gov (United States)

    U.S. Department of Health & Human Services — The Approved Drug Products with Therapeutic Equivalence (Orange Book or OB) is a list of drugs approved under Section 505 of the Federal Food, Drug and Cosmetic Act...

  1. Deficiência hídrica, trocas gasosas e crescimento de raízes em laranjeira ‘Valência’ sobre dois tipos de porta-enxertos Water deficit, gas exchange and root growth in 'Valencia' orange tree budded on two rootstocks

    Directory of Open Access Journals (Sweden)

    José Rodrigues Magalhães Filho

    2008-01-01

    Full Text Available O crescimento e a distribuição do sistema radicular afetam as respostas das plantas à ocorrência de deficiência hídrica. Este trabalho teve como objetivo avaliar em mudas de laranjeira 'Valência' enxertada sobre limoeiro 'Cravo' ou Poncirus trifoliata ('Trifoliata' o crescimento de raízes, as trocas gasosas (CO2 e H2O, o potencial da água na folha e a distribuição de carboidratos nos diversos órgãos, em plantas submetidas à deficiência hídrica. As mudas foram transplantadas para 32 rizotrons, que permitiam a visualização das raízes, sendo 16 para cada porta-enxerto e submetidas ou não à irrigação. A deficiência hídrica às plantas foi aplicada pela interrupção do fornecimento de água às plantas. A condutância estomática decaiu após o quarto dia sem irrigação, causando redução da fotossíntese, da transpiração e da eficiência de carboxilação. O teor de carboidrato total (sacarose + açúcares redutores + amido em plantas sem estresse foi maior em 'Trifoliata', e entre os tratamentos com deficiência hídrica foi sempre inferior. As massas secas das plantas sem deficiência hídrica foram maiores, em ambos os porta-enxertos. Entre os tratamentos irrigados e não irrigados, o comprimento das raízes dentro de um mesmo tipo de porta-enxerto foram semelhantes. Porém, o comprimento das raízes de laranjeira 'Valência' sobre 'Cravo' foi significativamente maior. Mesmo sob deficiência hídrica e grande queda da produção fotossintética, as raízes permaneceram crescendo, possivelmente às expensas de substrato mobilizado de outros órgãos.The growth and distribution of the root system affect the response of the plants to water deficit. This work aim at the to evaluation of 'Valencia' orange budded on 'Rangpur¢ lime and Poncirus trifoliata ('Trifoliata' as to root growth, gas exchange (CO2 and H2O, leaf water potential and distribution of carbohydrates in several organs, in plants submitted to water deficit

  2. Agrometeorological models for 'Valencia' and 'Hamlin' sweet oranges to estimate the number of fruits per plant Modelos agrometeorológicos para estimação do número de frutos por planta em laranjeiras 'Valência' e 'Hamlin'

    Directory of Open Access Journals (Sweden)

    Silvia Elisandra Pasqua Paulino

    2007-02-01

    Full Text Available The development of models that allow forecasting yield tendencies is important to all sectors of the citrus industry. This work evaluated the influence of meteorological variables in different phases of the crop cycle in order to propose empirical models to estimate the number of fruits per plant (NFP of 'Valencia' and 'Hamlin' sweet oranges. NFP sampling data from the citrus juice industry of the State of São Paulo, on the total of 15 harvests (1990/91 to 2004/05, classified into three age classes, and meteorological data of maximum and minimum air temperature and rainfall of Limeira, SP, Brazil, were utilized. Correlation coefficients were initially computed between the number of fruits per plant and each meteorological variable used for water balance and variables related to air temperature, in different periods. Linear multiple regression models were fit to describe the empirical relationship between NFP and the subsets of agrometeorological predictors that presented higher correlations in different phases of the crop cycle. The meteorological conditions during the phases of vegetative summer flush, pre-flowering, flowering and beginning of fruit growth influenced the number of fruits per plant. The proposed models presented adequate goodness-of-fit with determination coefficients varying from 0.72 to 0.87.O desenvolvimento de modelos para previsões de tendências de produtividade é de grande importância para todos os elos da cadeia produtiva de citros. Buscou-se avaliar a influência de variáveis meteorológicas, em diferentes fases do ciclo da cultura, para propor modelos empíricos para estimação do número de frutos por planta em laranjeira 'Valência' e laranjeira 'Hamlin'. Utilizaram-se dados amostrais, provenientes da indústria de suco paulista, de número de frutos por planta (NFP, em três classes de idade, referentes aos valores estimados anuais de produtividade, no total de 15 safras (1990/91 a 2004/05, e dados meteorol

  3. Variação sazonal da fotossíntese, condutância estomática e potencial da água na folha de laranjeira 'Valência' Seasonal variation of photosynthetic rates, stomatal conductance and leaf water potential in 'Valencia' orange trees

    Directory of Open Access Journals (Sweden)

    Eduardo Caruso Machado

    2002-03-01

    Full Text Available Em espécies perenes podem ocorrer variações nas taxas de trocas gasosas e nas relações hídricas em função da variação das condições ambientais, durante os diferentes meses do ano. Avaliaram-se, em laranjeira ´Valência´ enxertada sobre quatro espécies de porta-enxerto, mantida sem deficiência hídrica, as taxas de fotossíntese (A e de transpiração (E, a condutância estomática (g e o potencial da água na folha (psi f , medidos nos períodos da manhã (9h00 às 11h00 e da tarde (13h00 às 15h00 nos meses de janeiro, março e julho em Campinas - SP. As espécies de porta-enxertos não tiveram efeitos sobre as variáveis medidas. Independente do porta-enxerto A, g e Y f foram menores no período da tarde. A queda de A deve estar relacionada com a queda de g que diminuiu em resposta ao aumento do déficit de pressão de vapor entre o ar e a folha (DPVar-folha nos horários mais quentes do dia. Apesar de ocorrer fechamento parcial dos estômatos no período da tarde E foi similar ao período da manhã, devido ao aumento do DPVar-folha. Também observou-se queda em A e em g no sentido de janeiro para julho. Sugere-se que a queda em A e em g ocorrida em março em comparação a janeiro esteja relacionada à queda da atividade de crescimento da planta, afetando as relações fonte-dreno, visto que as condições ambientais nestes dois meses foram semelhantes. As quedas de A e de g observadas em julho, em relação à janeiro e março, parecem estar relacionadas tanto à queda na temperatura noturna quanto à queda na atividade de crescimento.Seasonal variation in environmental conditions may influence gas exchange rates as well as water relations in perennial species. This work was carried out to evaluate photosynthetic rates (A, transpiration (E, stomatal conductance (g and leaf water potential (psi f in 'Valencia' orange trees grafted on four different rootstocks. Measurements were made twice a day: from 9h00 to 11h00 a.m. and

  4. Production of interstocked 'Pera' sweet orange nursey trees on 'Volkamer' lemon and 'Swingle' citrumelo rootstocks

    OpenAIRE

    Girardi,Eduardo Augusto; Mourão Filho,Francisco de Assis Alves

    2006-01-01

    Incompatibility among certain citrus scion and rootstock cultivars can be avoided through interstocking. 'Pera' sweet orange (Citrus sinensis L. Osbeck) nursery tree production was evaluated on 'Swingle' citrumelo (Poncirus trifoliata (L.) Raf x Citrus paradisi Macf) and 'Volkamer' lemon (Citrus volkameriana Pasquale) incompatible rootstocks, using 'Valencia' and 'Hamlin' sweet oranges (Citrus sinensis L. Osbeck), 'Sunki' mandarin (Citrus sunki Hort. ex Tanaka), and 'Cleopatra' mandarin (Citr...

  5. Eje urbano Moro Zeit, Valencia

    Directory of Open Access Journals (Sweden)

    Mifsut García, César D.

    2003-08-01

    Full Text Available In 1992 public Institutions thought about the recovery of Valencia Old Town. with an important built heritage and some of their quarters in a situation of deep social, economic and architectural degradation. Into that scene it was signed an Agreement between the City Council and Regional Government (RlVA, in order lo create Plan RIVA. This one outlines a series of social. economic, urban and architectural objectives lo improve the quality of the residents' life and lo attract new neighbours, lo energize trade and associations and lo preserve the existent built heritage. The Plan RI VA is rewarded in 1998 such as one of the 100 Best Practices, as a complete performance in the old town of Valencia. It’s continuous development along the years goes configuring environments that can be defined as finished. With this appellative they define areas that have finish ed their physical rehabilitation and their social and economic regeneration. As upgrade of the Plan already presented, u intends now the result of one of those completed areas, which is the Moro Zeit Urban Axis. The great scale urban renovation began in 1996 in the centre of the Barrio de Velluters, in the scene of the European operative program URBAN. 11is now completed with the realization of the proposed area, as an important artery 01 connection of this quarter with the rest of the historical centre. The initiative has required the coordination of all the agents interveners, public and private, with periodic meetings of different work groups that have adjusted the final quantitative and qualitative parameters .En 1992 las Instituciones Públicas se plantean la recuperación del Centro Histórico de Valencia, con un importan le patrimonio edificado y algunos de sus barrios en una situación de profunda degradación social, económica y arquitectónica, mediante la firma de un Convenio entre el Ayuntamiento y la Generalitat Valenciana (RIVA, creando el Plan RIVA. Éste plantea una

  6. [Orange Platform].

    Science.gov (United States)

    Toba, Kenji

    2017-07-01

    The Organized Registration for the Assessment of dementia on Nationwide General consortium toward Effective treatment in Japan (ORANGE platform) is a recently established nationwide clinical registry for dementia. This platform consists of multiple registries of patients with dementia stratified by the following clinical stages: preclinical, mild cognitive impairment, early-stage, and advanced-stage dementia. Patients will be examined in a super-longitudinal fashion, and their lifestyle, social background, genetic risk factors, and required care process will be assessed. This project is also notable because the care registry includes information on the successful, comprehensive management of patients with dementia. Therefore, this multicenter prospective cohort study will contribute participants to all clinical trials for Alzheimer's disease as well as improve the understanding of individuals with dementia.

  7. Actuaciones en Ciutat Vella, Valencia

    Directory of Open Access Journals (Sweden)

    Jiménez Alcañiz, César

    2000-12-01

    Full Text Available The historical Valencia 's center -one of the biggest in Europe-was in a great urbanistic, architectonical, social and economical damage way al the begining of the last century. The urbanistic modifications realised in Valencia town al the end of the last century and al the begining of the new one, were carried out without a real knowledge of how to integrate the old town, with its gradual aging and also its gradual economical activity fall. AII those subjects were studied by the Stat e, Self-Governing and Local authorities when they decided lo begin the works lo recover the place, with the following and main purposes: lo regenerate the environment, lo recover the buildings, lo provide the necessary services lo the neighbours, offering them social programs as well as those concerning the improvement of their economical activity. Starting from this point, the Local and Self Governing Authorities signed, in 1998, an agreement in order to invest about 40.000 millions pesetas, amount who was increased with a country government 's help named "Planes de Vivienda" with the aim lo help the rehabilitation and the flats purchase. The combined action of different Governments and the promotion of the private initiative, was completed with the European help through FEDER funds, concerning the Operative Urban program in order lo recuperate the degradate districts. The collaboration of different Professional Associations, Architects College, Universities, Residents Associations, etc., was very important. Very remarkable is also the participation in all national or international forum , in order lo share experiences concerning the recuperation of historial town centres.El Centro Histórico de Valencia, que, por extensión, es uno de los mayores de Europa, se encontraba, al inicio de este último cuarto de siglo, en un franco proceso de deterioro urbanístico, arquitectónico, social y económico. Las reformas urbanas realizadas en la ciudad de Valencia, tanto a

  8. Citrus sinensis annotation project (CAP): a comprehensive database for sweet orange genome.

    Science.gov (United States)

    Wang, Jia; Chen, Dijun; Lei, Yang; Chang, Ji-Wei; Hao, Bao-Hai; Xing, Feng; Li, Sen; Xu, Qiang; Deng, Xiu-Xin; Chen, Ling-Ling

    2014-01-01

    Citrus is one of the most important and widely grown fruit crop with global production ranking firstly among all the fruit crops in the world. Sweet orange accounts for more than half of the Citrus production both in fresh fruit and processed juice. We have sequenced the draft genome of a double-haploid sweet orange (C. sinensis cv. Valencia), and constructed the Citrus sinensis annotation project (CAP) to store and visualize the sequenced genomic and transcriptome data. CAP provides GBrowse-based organization of sweet orange genomic data, which integrates ab initio gene prediction, EST, RNA-seq and RNA-paired end tag (RNA-PET) evidence-based gene annotation. Furthermore, we provide a user-friendly web interface to show the predicted protein-protein interactions (PPIs) and metabolic pathways in sweet orange. CAP provides comprehensive information beneficial to the researchers of sweet orange and other woody plants, which is freely available at http://citrus.hzau.edu.cn/.

  9. ORANGE: RANGE OF BENEFITS

    OpenAIRE

    Parle Milind; Chaturvedi Dev

    2012-01-01

    No wonder that oranges are one of the most popular fruits in the world. Orange (citrus sinensis) is well known for its nutritional and medicinal properties throughout the world. From times immemorial, whole Orange plant including ripe and unripe fruits, juice, orange peels, leaves and flowers are used as a traditional medicine. Citrus sinensis belongs to the family Rutaceae. The fruit is a fleshy, indehiscent, berry that ranges widely in size from 4 cm to 12 cm. The major medicinal proper...

  10. Valencia 93: The summary of particle theory

    International Nuclear Information System (INIS)

    Senjanovic, G.

    1994-07-01

    The International School on Cosmological Dark Matter held in Valencia in the fall of 1993 was devoted to the interplay of cosmology and particle physics, with the obvious emphasis on the Dark Matter issue. Here I present the expanded version of my summary talk regarding the particle physics theory part of the School. (author). 13 refs

  11. Relationships between nutrient composition of flowers and fruit quality in orange trees grown in calcareous soil

    OpenAIRE

    Pestana, M.; Beja, P.; Correia, P. J.; Varennes, Amarilis de; Faria, E. A.

    2005-01-01

    A field experiment was conducted in a commercial orange orchard (Citrus sinensis (L.) Osb. cv. ‘Valencia late’ grafted on Citrange Troyer) established on a calcareous soil in the south of Portugal, to investigate if flower analysis could be used to predict fruit quality. In April 1996, during full bloom, flowers were collected from 20 trees. In March 1997 the fruits were harvested and their quality evaluated. This procedure was repeated every year during three years. Principal Compon...

  12. Differences between elemental composition of orange juices and leaves from organic and conventional production systems

    International Nuclear Information System (INIS)

    Turra, C.; Fernandes, E.A.N.; Bacchi, M.A.; Tagliaferro, F.S.; Franca, E.J.

    2006-01-01

    A comprehensive sampling of organic and conventional oranges was carried out in Bebedouro, an important citrus producing region of Brazil. The soils, leaves and fruits of the variety Valencia (Citrus sinensis [L.] Osbeck) budded on Rangpur lime (Citrus limonia Osbeck) were analyzed. The chemical characterization was accomplished by instrumental neutron activation analysis (INAA). Indications for a difference between organic and conventional orange juices and leaves were obtained by applying univariate and multivariate statistical analysis. There were differences between samples for Br, Co, Cs, La and Rb from both systems. (author)

  13. Production of interstocked 'Pera' sweet orange nursey trees on 'Volkamer' lemon and 'Swingle' citrumelo rootstocks

    Directory of Open Access Journals (Sweden)

    Girardi Eduardo Augusto

    2006-01-01

    Full Text Available Incompatibility among certain citrus scion and rootstock cultivars can be avoided through interstocking. 'Pera' sweet orange (Citrus sinensis L. Osbeck nursery tree production was evaluated on 'Swingle' citrumelo (Poncirus trifoliata (L. Raf x Citrus paradisi Macf and 'Volkamer' lemon (Citrus volkameriana Pasquale incompatible rootstocks, using 'Valencia' and 'Hamlin' sweet oranges (Citrus sinensis L. Osbeck, 'Sunki' mandarin (Citrus sunki Hort. ex Tanaka, and 'Cleopatra' mandarin (Citrus reshni Hort. ex Tanaka as interstocks. Citrus nursery trees interstocked with 'Pera' sweet orange on both rootstocks were used as control. 'Swingle' citrumelo led to the highest interstock bud take percentage, the greatest interstock height and rootstock diameter, as well as the highest scion and root system dry weight. Percentage of 'Pera' sweet orange dormant bud eye was greater for plants budded on 'Sunki' mandarin than those budded on 'Valencia' sweet orange. No symptoms of incompatibility were observed among any combinations of rootstocks, interstocks and scion. Production cycle can take up to 17 months with higher plant discard.

  14. Determination of volatile, phenolic, organic acid and sugar components in a Turkish cv. Dortyol (Citrus sinensis L. Osbeck) orange juice.

    Science.gov (United States)

    Kelebek, Hasim; Selli, Serkan

    2011-08-15

    Orange flavour is the results of a natural combination of volatile compounds in a well-balanced system including sugars, acids and phenolic compounds. This paper reports the results of the first determination of aroma, organic acids, sugars, and phenolic components in Dortyol yerli orange juices. A total of 58 volatile components, including esters (nine), terpenes (19), terpenols (13), aldehydes (two), ketones (three), alcohols (four) and acids (eight) were identified and quantified in Dortyol yerli orange juice by GC-FID and GC-MS. Organic acids, sugars and phenolic compositions were also determined by HPLC methods. The major organic acid and sugar found were citric acid and sucrose, respectively. With regard to phenolics, 14 compounds were identified and quantified in the orange juice. Terpenes and terpenols were found as the main types of volatile components in Dortyol yerli orange juice. In terms of aroma contribution to orange juice, 12 compounds were prominent based on the odour activity values (OAVs). The highest OAV values were recorded for ethyl butanoate, nootkatone, linalool and DL-limonene. When we compare the obtained results of cv. Dortyol orange juice with the other orange juice varieties, the composition of Dortyol orange juice was similar to Valencia and Navel orange juices. Copyright © 2011 Society of Chemical Industry.

  15. Differentiation between Flavors of Sweet Orange (Citrus sinensis) and Mandarin (Citrus reticulata).

    Science.gov (United States)

    Feng, Shi; Suh, Joon Hyuk; Gmitter, Frederick G; Wang, Yu

    2018-01-10

    Pioneering investigations referring to citrus flavor have been intensively conducted. However, the characteristic flavor difference between sweet orange and mandarin has not been defined. In this study, sensory analysis illustrated the crucial role of aroma in the differentiation between orange flavor and mandarin flavor. To study aroma, Valencia orange and LB8-9 mandarin were used. Their most aroma-active compounds were preliminarily identified by aroma extract dilution analysis (AEDA). Quantitation of key volatiles followed by calculation of odor activity values (OAVs) further detected potent components (OAV ≥ 1) impacting the overall aromatic profile of orange/mandarin. Follow-up aroma profile analysis revealed that ethyl butanoate, ethyl 2-methylbutanoate, octanal, decanal, and acetaldehyde were essential for orange-like aroma, whereas linalool, octanal, α-pinene, limonene, and (E,E)-2,4-decadienal were considered key components for mandarin-like aroma. Furthermore, an unreleased mandarin hybrid producing fruit with orange-like flavor was used to validate the identification of characteristic volatiles in orange-like aroma.

  16. PSIKOLOGI KORUPSI NOVEL ORANG-ORANG PROYEK KARYA AHMAD TOHARI

    OpenAIRE

    Farid Faruq; Saiful Anam

    2017-01-01

    This study aimed to obtain a description of personality (nature) can affect the behavior of corruption in the novel Orang-Orang Proyek. This research is a descriptive qualitative study using a novel approach to analyze the psychology of corruption. The data in this study are words, phrases, and sentences contained in the novel Orang-Orang Proyek. The main data sources are novel by Ahmad Tohari. Data collection method used in this research is to read the text repeatedly novel Orang-Orang Proye...

  17. Bibliotecas escolares en la provincia de Valencia

    Directory of Open Access Journals (Sweden)

    García Ferrer, Josep

    2015-12-01

    Full Text Available Aproximadamente en el curso 2006-2007, la Conselleria de educación homogeneizó la gestión de las bibliotecas escolares de los centros de enseñanza públicos a ella adscritos. Durante los cursos 2010/2011 y 2011/2012 todos los centros de secundaria con bachillerato de la provincia de Valencia fueron invitados a participar en un estudio sobre el uso, gestión, fondos y servicios de las bibliotecas de sus centros. Este estudio presenta los resultados de este estudio, con datos recogidos de casi 150 centros: tanto in situ, mediante visita personalizada; como mediante contacto telemático, fuera este telefónico o a través de la cumplimentación de un cuestionario en línea. Este estudio puede servir de base comparativa para otros proyectos similares que puedan realizarse en un futuro.

  18. Antioxidant activity of oils extracted from orange (Citrus sinensis seeds

    Directory of Open Access Journals (Sweden)

    Neuza Jorge

    2016-06-01

    Full Text Available Due to the increasing production of food in the world with consequent increase of the production of waste, the importance of developing researches for its use is noticed. Thus, the interest in vegetable oils with bioactive compounds, such as the ones extracted from fruit seeds, is growing. Therefore, the present study aims to characterize the oils extracted from seeds of Hamlin, Natal, Pera-rio and Valencia orange varieties (Citrus sinensis, as to the levels of total carotenoids, total phenolic compounds, tocopherols and phytosterols, as well as to determine their antioxidant activity. The orange seed oils presented important content of total carotenoids (19.01 mg/kg, total phenolic compounds (4.43 g/kg, α-tocopherol (135.65 mg/kg and phytosterols (1304.2 mg/kg. The antioxidant activity ranged from 56.0% (Natal to 70.2% (Pera-rio. According to the results it is possible to conclude that the orange seed oils can be used as specialty oils in diet, since they contain considerable amounts of bioactive compounds and antioxidants.

  19. Antonio Aliprandi, un estucador lombardo en la Valencia de 1700

    Directory of Open Access Journals (Sweden)

    Pablo González Tornel

    2002-01-01

    Full Text Available En torno a 1700 aparecen en Valencia varios artistas extranjeros que residirán en la ciudad varios años dejando en ella un considerable volumen de obras. Uno de ellos, Antonio Aliprandi, se especializará en la factura de revestimientos de estuco para interiores principalmente eclesiásticos. En el presente texto se realiza un recorrido por las obras de Aliprandi en Valencia y se documentan varias de ellas hasta el momento sólo atribuidas a su mano.Around 1700 many foreign artists appear in Valencia where they will stand for several years leaving in our town quite a lot of handcrafts. One among them, Antonio Aliprandi, will specialize himself on recovering many buildings with stucco, mainly in churches. This text makes a journey along Aliprandi's art pieces in Valencia after working on files to find the documents refered to them.

  20. Caracterización mediante microsatélites de 34 accesiones de naranja Citrus sinensis L. Osbeck del Banco de Germoplasma de Corpoica-Palmira Genetic characterization using microsatellites of 34 accessions of the orange, Citrus sinensis L. Osbeck from the Germplasm bank of Corpoica-Palmira

    Directory of Open Access Journals (Sweden)

    Yacenia Morillo Coronado

    2010-01-01

    Full Text Available Se utilizaron 19 marcadores microsatélites para caracterizar 34 accesiones de naranja Citrus sinensis L. Osbeck del Banco de Germoplasma de la Corporación Colombiana de Investigación Agropecuaria (Corpoica-Palmira. Seis marcadores fueron polimórficos, los de mayor heterocigosidad fueron CCSM- 19 (0.4097 y CCSM-3 (0.3254. Se diferenciaron 33 accesiones y al 85% de similitud, con el índice de Nei-Li y el método de agrupamiento UPGMA, se conformaron cuatro grupos. En el primero se situaron dos accesiones blancas (Lerma y Valencia Olinda 2, en el segundo la mayoría de las blancas (Indian River, Valencia Olinda, Wialua, Lima Dulce, Pera del Río, St. Michael, Enterprise, Cafetera No. 1 junto con García Valencia y Navel (Lane Late, Valle Washington, New Hall y dos sanguinas (Rudy Blood, Moro Blood, en el tercero accesiones blancas (Joppa, Salerma, Cuban Queen, Rico, Galicia, Star Calyx, Valencia Cutter, Valencia Frost, Valencia Campbell y Valencia Variegado y una sola accesión sanguina (Morocco Blood. En el cuarto grupo se situaron dos accesiones blancas, (Jaffa y Valencia 1-D-E. Finalmente, la variedad Sanguinella no hizo parte de grupos. Con los marcadores microsatélites no se encontró relación entre los grupos genéticos, formación y las características morfológicas del grupo.To characterize 34 orange accessions Citrus sinensis L. Osbeck from the Germplasm bank Corpoica- Palmira, 19 microsatellite markers were used. Six markers were polymorphic; the highest heterozygosity was obtained by CCSM-19 (0.4097 and CCSM-3 (0.3254. Thirty-three accessions were differentiated; with 85% of similarity, Nei-Li´s index and the UPGMA clustering method were formed fi ve groups. In the first one, two accessions were white (Lerma and Valencia Olinda 2, in the second one most of the white (Indian River, Valencia Olinda, Wialua, Lima Dulce, Pera del Río, St. Michael, Enterprise, Cafetera No. 1, García Valencia and Navel (Lane Late, Valle Washington

  1. Operation Orange Street Resurfacing 2016

    Data.gov (United States)

    City of Jackson, Mississippi — Track Operation Orange Cone projects for 2016. “Operation Orange Cone” is an initiative launched in 2015 as part of the Yarber Administration’s push to address the...

  2. The Orange Feeling

    DEFF Research Database (Denmark)

    Kiib, Hans; Kiib, Birgitte Marling; Jespersen, Line Marie Bruun

    2017-01-01

    on the specific atmosphere and on how the designs support this. It concludes that the culture of laughter is the atmospheric glue that keeps Roskilde Festival together, and it is the performative and relational designs together with the culture of laughter that create the basis for ‘The Orange Feeling’....

  3. 21 CFR 146.135 - Orange juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Orange juice. 146.135 Section 146.135 Food and....135 Orange juice. (a) Orange juice is the unfermented juice obtained from mature oranges of the... name of the food is “orange juice”. The name “orange juice” may be preceded on the label by the...

  4. Influencia de 46 porta-injertos para cítricos en la precocidad o retardo de maduración de la naranja "Frost valencia" (Citrus sinensis (L. Osbeck

    Directory of Open Access Journals (Sweden)

    Caselles N. Álvaro A.

    1987-03-01

    Full Text Available Of 46 graft carrier influence in citrics on ripe precocity or retardation from "Frost Valencia" Citrus sinensis (L Osbeck was studied looking for to guaranter a fruit constant supply toward market. Graft carrier influence was tested in orange blosson, fruiting ripeness season. Stock influence to induce early intermediate or later blossoms was observed, related with period and intensity so them same ocurr. Stock influence on solubles solids content, juici volume, ripeness index, ripe fruit, mantenence on tree also was found . Early of later yields are feasible to obtain using trifoliado x Ruby Or (1437 and "Garcia Valencia" stock markedly, or which highly significant ripeness gains were found with "Frost Valencia" Orange respectively.Se estudió la influencia de los portainjertos para cítricos buscando la obtención de producciones tempranas o tardías para garantizar un suministro continuo de fruta fresca al mercado. Se analizó por espacio de dos años la influencia de los porta-injertos en el período de floración, fructificación y maduración de la naranja. Se observó influencia del patrón para inducir floraciones precoces, intermedias o tardías haciendo referencia al período de intensidad con que ocurren las mismas. También se encontró influencia del patrón en contenido de sólidos solubles, volumen de jugo, acidez, índice de marez y mantenimiento de la fruta madura en el árbol. Es posible obtener producciones tempranas o tardías con la utilización de los patrones trifoliados x Ruby Or (1437 Y García Valencia, sobre las cuales se encontró adelantos altamente significativos de maduración de la naranja "Frost Valencia" respectivamente.

  5. Citric acid production from orange peel wastes by solid-state fermentation

    Directory of Open Access Journals (Sweden)

    Ana María Torrado

    2011-03-01

    Full Text Available Valencia orange (Citrus sinensis peel was employed in this work as raw material for the production of citric acid (CA by solid-state fermentation (SSF of Aspergillus niger CECT-2090 (ATCC 9142, NRRL 599 in Erlenmeyer flasks. To investigate the effects of the main operating variables, the inoculum concentration was varied in the range 0.5·10³ to 0.7·10(8 spores/g dry orange peel, the bed loading from 1.0 to 4.8 g of dry orange peel (corresponding to 35-80 % of the total volume, and the moisture content between 50 and 100 % of the maximum water retention capacity (MWRC of the material. Moreover, additional experiments were done adding methanol or water in different proportions and ways. The optimal conditions for CA production revealed to be an inoculum of 0.5·10(6 spores/g dry orange peel, a bed loading of 1.0 g of dry orange peel, and a humidification pattern of 70 % MWRC at the beginning of the incubation with posterior addition of 0.12 mL H2O/g dry orange peel (corresponding to 3.3 % of the MWRC every 12 h starting from 62 h. The addition of methanol was detrimental for the CA production. Under these conditions, the SSF ensured an effective specific production of CA (193 mg CA/g dry orange peel, corresponding to yields of product on total initial and consumed sugars (glucose, fructose and sucrose of 376 and 383 mg CA/g, respectively. These results, which demonstrate the viability of the CA production by SSF from orange peel without addition of other nutrients, could be of interest to possible, future industrial applications.

  6. R-ALERGO. Rutas alergosaludables en Valencia

    Directory of Open Access Journals (Sweden)

    Rafael R. Temes Cordovez

    2016-03-01

    Full Text Available El proyecto R-ALERGO, desarrollado entre la Universitat Politècnica de València y el Hospital Universitario La Fe, tiene como objetivo crear una aplicación móvil (App que permita a los/las usuarios/as seleccionar, dentro de la ciudad de Valencia, las rutas más favorables para las personas alérgicas. En el desarrollo de la aplicación se ha seleccionado un conjunto de nueve variables ambientales presentes en la ciudad, que pueden influir en la aparición de manifestaciones clínicas en las personas alérgicas. Mediante el uso de un método de análisis espacial apoyado en tecnología de redes y sistemas de información geográfica se ha desarrollado la versión 01 de la App que se audita a través del Distintivo AppSaludable. El paso siguiente en este desarrollo es diseñar un proceso de validación clínica con el fin de comprobar su utilidad para las personas alérgicas.

  7. Multielement determination in orange juice by ICP-MS associated with data mining for the classification of organic samples

    Directory of Open Access Journals (Sweden)

    Christian Turra

    2017-09-01

    Full Text Available The aim of this study was to discriminate organic from conventional orange juice based on chemical elements and data mining applications. A comprehensive sampling of organic and conventional oranges was carried out in Borborema, state of São Paulo, Brazil. The fruits of the variety Valencia (Citrus sinensis (L. Osbeck budded on Rangpur lime (Citrus limonia Osbeck were analyzed. Eleven chemical elements were determined in 57 orange samples grown in organic and conventional systems. In order to classify these samples, data mining techniques (Support Vector Machine (SVM and Multilayer Perceptron (MLP were combined with feature selection (F-score and chi-squared. SVM with chi-squared had a better performance compared with the other techniques because it reached 93.00% accuracy using only seven chemical components (Cu, Cs, Zn, Al, Mn, Rb and Sr, and correctly classified 96.73% of the samples grown in an organic system.

  8. Brioflora del parque natural de la Albufera de Valencia

    OpenAIRE

    Gimeno, C.; Puche, Fernando

    1995-01-01

    [ES] Se ha confeccionado el catálogo de los táxones recolectados dentro de los límites del Parque Natural de la Albufera de Valencia, así como los citados en la bibliografía. Incluye un total de cuarenta y ocho briófitos de los cuales treinta y siete son musgos y once hepáticas. [EN] In this work a list of bryophytes from Albufera de Valencia Natural Park (SE Spain) is given, with 48 taxa, 37 mosses and 11 liverworts.

  9. Effects of organic fertilisation on sweet orange bearing trees

    Science.gov (United States)

    Roccuzzo, Giancarlo; Torrisi, Biagio; Canali, Stefano; Intrigliolo, Francesco

    2010-05-01

    In a study realised over a five year period (2001-2006) on orange bearing trees [Citrus sinensis (L.) Osbeck] cv. ‘Valencia late', grafted on sour orange (C. aurantium L.), four fertiliser treatments were applied: citrus by-products compost (CB), poultry manure (PM), livestock waste compost (LW) and mineral fertiliser (MF), as control. The trees, with the exception of MF treatment, were organically grown since 1994 in the experimental farm of CRA-ACM in Lentini, Sicily, and received the same N input every year. The research objectives were to evaluate the effect of long term repeated organic fertilisers application on i) soil fertility; ii) citrus bearing trees nutritional status by means of leaf analysis and iii) yield and fruit quality, determining parameters currently utilized to evaluate sweet orange production either for fresh consumption and processing. The CB treatment showed significantly higher values of Corg in soil than MF treatment (about 30%). Corg in PM and LW treatments was higher than MF treatment (13% and 20%, respectively), but these differences were not statistically significant either from the control treatment nor from the soil fertilised with CB. Similar trend was showed by the humic and fulvic C being the values of the CB treatment significantly higher than the control. PM and LW treatments had intermediate values, without statistical significance. The long term addition to soil of a quality compost (CB) with high C/N ratio increased the level of nutrients wich usually show low availability for citrus plants (P, Fe, Zn, Mn), as demonstrated by leaf analysis. No significant difference was noticed as far as yield was concerned, whereas CB treatment enhanced some fruit quality parameters.

  10. PSIKOLOGI KORUPSI NOVEL ORANG-ORANG PROYEK KARYA AHMAD TOHARI

    Directory of Open Access Journals (Sweden)

    Farid Faruq

    2017-08-01

    Full Text Available This study aimed to obtain a description of personality (nature can affect the behavior of corruption in the novel Orang-Orang Proyek. This research is a descriptive qualitative study using a novel approach to analyze the psychology of corruption. The data in this study are words, phrases, and sentences contained in the novel Orang-Orang Proyek. The main data sources are novel by Ahmad Tohari. Data collection method used in this research is to read the text repeatedly novel Orang-Orang Proyek, collect any data relating to the focus of the study, after carrying out the classification. Data analysis technique is done by data identification, data reduction, data display, data interpretation, describe the results of the analysis, and draw conclusions. While the results of this study are as followsdescription of personalitycovetousness/greed and consumptive lifestyles nature conducted by figures such novel Dalkijo and their families can lead to corruption. This means that there is influence, greed / avarice as well as the nature of the consumer lifestyle on corruption.

  11. 21 CFR 74.250 - Orange B.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Orange B. 74.250 Section 74.250 Food and Drugs... ADDITIVES SUBJECT TO CERTIFICATION Foods § 74.250 Orange B. (a) Identity. (1) The color additive Orange B is.... (2) The diluents in color additive mixtures for food use containing Orange B are limited to those...

  12. Peripheral Neuropathy and Agent Orange

    Science.gov (United States)

    ... Enter ZIP code here Enter ZIP code here Peripheral Neuropathy and Agent Orange VA presumes Veterans' early-onset ... 10 percent disabling by VA's rating regulations. About peripheral neuropathy Peripheral neuropathy is a condition of the peripheral ...

  13. [R-ALERGO. Allergy-healthy routes in Valencia].

    Science.gov (United States)

    Temes Cordovez, Rafael R; Moya Fuero, Alfonso; Martí Garrido, Jaume; Perales Chordá, Carolina; Díaz Palacios, Miguel; Hernández Fernández de Rojas, Dolores

    2016-01-01

    R-ALERGO is a project developed by researchers from the Universitat Politècnica de València and the Hospital Universitario La Fe (Valencia, Spain). The main objective of the project is to create a mobile application identifying, within the city of Valencia, the most favorable routes for allergic individuals. The application is developed using nine environmental variables with a potential effect on the development of clinical manifestations in allergic individuals. The application combines the use of spatial analysis based on network technology and implemented with a geographic information system software. The first 01 version is under evaluation for a Healthy app hallmark. The next step in this project is to design a clinical validation process to test its usefulness in allergic individuals. Copyright © 2015 SESPAS. Published by Elsevier Espana. All rights reserved.

  14. Characterization dosimetry of applicators Valencia using different techniques; Caracterizacion dosimetrica de los aplicadores Valencia mediante diferentes tecnicas

    Energy Technology Data Exchange (ETDEWEB)

    Ferrer Garcia, C.; Huertas, C.; Huerga Cabrerizo, C.; Corredoira Silva, E.; Serrada Hierro, A.

    2013-07-01

    Valencia applicators, connected to a charging system deferred micro Selectron-HDR (Elekta-Nucletron), are used for treating small skin lesions, being an alternative to treatments with electron beams or orthovoltage equipment of X ray. These applicators are a modification of Leipzig applicators, consisting of a flatter filter, which flattens the dose distribution in the area of treatment [1,2]. In the present study are considered applicators with diameters of 2 and 3 cm (VH2 and ht5), with the parallel to the treatment area source. Due to the electronic pollution on the walls of the applicator, treatments are performed with a plastic cap. In this study are commissions Valencia applicators, checking the various options proposed in the literature. (Author)

  15. Cave paintings in the Barranc del Bosquet (Moixent, Valencia | Pinturas rupestres en el Barranc del Bosquet (Moixent, Valencia

    Directory of Open Access Journals (Sweden)

    Mauro S. Hernández Pérez

    1984-12-01

    Full Text Available Account is given of the finding of two caves containing schematic paintings in the Barranc del Bosquet (Moixent, Valencia. The subjects there pictured are analysed; among these, human figures outstand by their abundance and typological variety. Some considerations are brought up about chronology and meaning of this prehistoric artistic manifestation in the Valencian country. | Se da cuenta del hallazgo de dos abrigos con pinturas rupestres esquemáticas en el Barranc del Bosquet (Moixent, Valencia. Se analizan los temas representados, entre los que destacan por su abundancia y variedad tipológica las figuras humanas, y se realizan una serie de consideraciones sobre la cronología y significado de esta manifestación artística prehistórica en el País Valenciano.

  16. Composting plant of sewage sludges in Calles, Valencia (Spain); Planta de compostaje de fangos en la localidad de Calles (Valencia)

    Energy Technology Data Exchange (ETDEWEB)

    Morenilla Martinez, J. J.; Bernacer Bonora, I.; Jimenez Sanchez, J.; Zorrilla Soriano, F.; Manuelcandela, V.

    2000-07-01

    This article explains the operation of the composting plant of muds of residual waters in the location of Calles, in Valencia. Through the composting, the sludge is transformed in wet material. This process is developed by aerobic thermopile fermentation of the organic fraction of the muds. The composting is a biological process aerobic and thermopile by decomposition of organic waste in solid phase and in controlled conditions. (Author)

  17. El beneficio eclesiástico en la ciudad de Valencia (primera mitad del siglo XV

    Directory of Open Access Journals (Sweden)

    Carbonell Boria, Maria José

    1998-12-01

    Full Text Available This paper describes all the benefices in the city of Valencia, together with their dedication, founders and those who were engaged with them.[fr] Dans ce travail on analyse l'organization de cette institution avec l'indication de leur localisation dans la ville de Valencia, ses advocations, ses fondateurs et ceux qui l'ont joui.

  18. El beneficio eclesiástico en la ciudad de Valencia (primera mitad del siglo XV)

    OpenAIRE

    Carbonell Boria, Maria José

    1998-01-01

    This paper describes all the benefices in the city of Valencia, together with their dedication, founders and those who were engaged with them.[fr] Dans ce travail on analyse l'organization de cette institution avec l'indication de leur localisation dans la ville de Valencia, ses advocations, ses fondateurs et ceux qui l'ont joui.

  19. Church and convent of San Lorenzo (Valencia, former site of the franciscan province of St. Joseph to Valencia, Aragón and Balearics

    Directory of Open Access Journals (Sweden)

    Albert Ferrer Orts

    2016-12-01

    Full Text Available This study deals with the ancient temple of San Lorenzo in the city of Valencia, its art-historical over eight centuries and also the convent annex vicissitudes in the last century welcomed the Franciscans and served as headquarters Valencia, Aragon and the Balearic Islands. As recently it has been closed and it is expected to return to practice church as a parish.

  20. ATLAS silicon module assembly and qualification tests at IFIC Valencia

    International Nuclear Information System (INIS)

    Bernabeu, J; Civera, J V; Costa, M J; Escobar, C; Fuster, J; Garcia, C; Garcia-Navarro, J E; Gonzalez, F; Gonzalez-Sevilla, S; Lacasta, C; Llosa, G; Marti-Garcia, S; Minano, M; Mitsou, V A; Modesto, P; Nacher, J; Rodriguez-Oliete, R; Sanchez, F J; Sospedra, L; Strachko, V

    2007-01-01

    ATLAS experiment, designed to probe the interactions of particles emerging out of proton proton collisions at energies of up to 14 TeV, will assume operation at the Large Hadron Collider (LHC) at CERN in 2007. This paper discusses the assembly and the quality control tests of forward detector modules for the ATLAS silicon microstrip detector assembled at the Instituto de Fisica Corpuscular (IFIC) in Valencia. The construction and testing procedures are outlined and the laboratory equipment is briefly described. Emphasis is given on the module quality achieved in terms of mechanical and electrical stability

  1. Vivienda intergeneracional + Centro de barrio en la Malvarrosa, Valencia

    OpenAIRE

    MARTÍN-MACHO SANCHEZ DE ROJAS, ANTONIO

    2015-01-01

    Se proyecta un espacio residencial en el barrio de la Malvarrosa, en Valencia. La parcela se encuentra delimitada por la Calle del Padre Antón Martín y la Avenida de la Malvarrosa en dirección norte-sur, y por la Avenida de los Naranjos en dirección este-oeste. Este espacio edificado tiene por objeto la creación de viviendas intergeneracionales, que den cabida a la agrupación de viviendas de diferentes necesidades. Por otro lado, este espacio contará con una serie de dotaciones que potenciará...

  2. Quarantine treatment to Ceratitis capitata (Wied., 1824) (Diptera: Tephritidae) in orange fruits (Citrus sinensis)

    International Nuclear Information System (INIS)

    Albergaria, Nuno Miguel Mendes Soares de

    2005-01-01

    This work was carried out to evaluate the effect of thermal treatments (vapour heat and hot water) and irradiation on Ceratitis capitata eggs and larvae (first, second and third instars), in 'Valencia' oranges; the relation between temperature and exposition time to vapour heat and hot water on fruit fly immature; the relation among the different doses of radiation on fruit fly immature and evaluate the effect of the treatments (thermal treatments and irradiation) on the chemical composition of the fruits. It was evaluated the heat absorption and loose of heat by the fruit. For thermal treatments it was used temperatures of 44 and 46 deg C for 15,30,60, 90 and 120 minutes and a control. For irradiation were used the doses: 10,20, 30, 40, 50, 100, 150 and 200 Gy. By the results obtained it is possible to conclude that: to the control of eggs and larvae (first, second and third instars) the treatment with vapour heat was less efficient than the hot water treatment; the thermal treatments of C. capitata eggs and larvae (first and second and third instars) can be recommended with vapor heat at 46 deg C at 152.2 minutes or with hot water at 46 deg C at 84.8 minutes, achieving the quarantine request; third instar larvae are more tolerant to the thermal and irradiation treatments; the treatment with irradiation can be recommended for quarantine treatment of ali immature stages evaluated with the dose of 72.88 Gy; the dose of 50 Gy causes sterility to the adults emerged from ali immature stages irradiated; treatments do not cause any change in the chemical proprieties in the orange fruits var. 'Valencia'. (author)

  3. Epidemiology of Usher syndrome in Valencia and Spain.

    Science.gov (United States)

    Espinós, C; Millán, J M; Beneyto, M; Nájera, C

    1998-01-01

    To obtain epidemiological data on the prevalence of the different types of Usher syndrome (US) in Spain, since these data were missing; to estimate the proportion of sporadic cases among simplex families, and calculate the prevalence of the Usher syndrome in a homogeneous population from Eastern Spain (3,875,234 inhabitants) that is representative of the Spanish population. Otological, ophthalmological and genetic studies were performed in 89 US patients from 46 families and subjected to statistical and segregation analysis. 41.6% of them suffered US type I, 46.1% type II, and in 12.3% the classification remains unclear. The estimated prevalence for the Province of Valencia was 4.2/100,000. There was a notable excess of male-only affected multiplex sibships in our sample that could be attributable to an X-linked inheritance. The number of families with USI type was similar to that of families with USII type. The estimated prevalence for the Province of Valencia is in agreement with other reports in which the estimate for the prevalence of US ranges from 1.8 to 6.2/100,000.

  4. Sunki mandarin and Swingle citrumelo as rootstocks for rain-fed cultivation of late-season sweet orange selections in northern São Paulo state, Brazil

    Directory of Open Access Journals (Sweden)

    Eduardo Augusto Girardi

    2017-08-01

    Full Text Available ABSTRACT In Brazilian regions affected by the citrus sudden death disease, sweet orange cultivation depends on the use of resistant rootstocks. Rangpur lime was mainly replaced by Swingle citrumelo and Sunki mandarin rootstocks, more drought-sensitive ones. The diversification of scion selections is also desirable aiming at the increasing demand for not from concentrate orange juice (NFC that requires high-quality fruits. In this work, we evaluated the performance of 6 selections of Valencia (IAC, Dom João, Late Burjasot IVIA 35-2, Rhode Red SRA 360, Temprana IVIA 25 and Campbell and Natal IAC sweet oranges grafted onto Swingle citrumelo and Sunki mandarin. The planting occurred in 2001 under rain-fed cultivation in Bebedouro, northern São Paulo state, Brazil. The outline was made through randomized blocks in a 7 × 2 factorial design (selections × rootstock, with 4 replications and 2 trees in unit. Both rootstocks performed well in the region. Sunki mandarin rootstock induced greater tree size and production per plant to the scion selections, 38 and 21%, respectively, plus higher precocity of production compared to Swingle citrumelo. The later determined a greater productive efficiency, as well as a greater percentage of juice in general, albeit with lower concentrations of soluble solids and acidity. Natal IAC, Valencia IAC and Rhode Red Valencia selections presented a higher accumulated production, on average, 218.6 kg∙plant−1 (2004 – 2008, and a higher productive efficiency (kg fruit∙m−3 of canopy due to their smaller tree size. All assessed selections produced fruits with high soluble solids content that were suitable for juice processing.

  5. Effects of gamma irradiation on nucellar callus production of the Valencia sweet orange (Citrus Sinensis Osb.) in vitro

    International Nuclear Information System (INIS)

    Pasqual, M.; Ando, A.

    1990-01-01

    Nucelli extracted from developing fruits with twelve weeks after pollination were cultured in vitro, on MS medium supplemented (in mg/l) by: thiamine H Cl 0.2; piroxidine H Cl 1.0; nicotinic acid 1.0; meso inositol 100; malt extract; sucrose 50.000; and agar 8.000 with ph = 5.7. The irradiation at 0.0; 0.5; 1.0; 2.0; 4.0; 8.0; and 12.0 kR doses was applied on, only medium, only nucellus, and medium and nucellus together. Irradiation of only nucellus and both nucellus and medium, at the same time, showed similar effects. Low doses of irradiation (until 2 kR) decrease the number of differential embryoids. The irradiation of culture medium, mainly at high doses, increases callus proliferation. (author)

  6. Edificio Roca, calle San Vicente, 32 (1934-36) Valencia: proyecto de interiorismo

    OpenAIRE

    CARBONELL SANTACRUZ, MARÍA DE LA LUZ

    2012-01-01

    Este Proyecto Final de Grado trata sobre la reutilización del Edificio Roca (1934-36), que está situado en la calle San Vicente, 32, de Valencia y es obra del arquitecto Vicente Valls Gadea (1985-1922). El proyecto se articula en tres fases. La fase inicial comienza con el estudio histórico de la ciudad de Valencia. A continuación trata de la arquitectura europea a partir de la Revolución Industrial y el movimiento arquitectónico racionalista en Valencia. Por último, se estudia la calle...

  7. Orange fiber laser for ophthalmology

    Science.gov (United States)

    Adachi, M.; Kojima, K.; Hayashi, K.

    2007-02-01

    For the light source of photocoagulators for ophthalmology, orange laser is more suitable than green laser because of low scattering loss by the crystalline lens, and low absorption by xanthophylls in the retina. We developed two orange fiber lasers (580 nm and 590 nm) to investigate the effect depending on the difference in the range of orange. The 580nm laser is composed of a 1160 nm fiber laser and a Periodically Polled Lithium Niobate (PPLN) crystal for second harmonic generation. The 1160 nm fiber laser beam is focused into the MgO-doped PPLN crystal whose length is 30 mm with 3-pass configuration. Continuous-wave 1.3 W output power of 580 nm was obtained with 5.8 W input power of 1160nm for the first time. The conversion efficiency was 22%. The band width of the second harmonic was 0.006 nm (FWHM). The 590 nm laser is almost the same as 580 nm laser source. In this case we used a Raman shift fiber to generate 1180 nm, and the output power of 590 nm was 1.4 W. We developed an evaluation model of photocoagulator system using these two laser sources. A 700 mW coagulation output power was obtained with this orange fiber laser photocoagulator system. This is enough power for the eye surgery. We have the prospect of the maintenance-free, long-life system that is completely air-cooled. We are planning to evaluate this photocoagulator system in order to investigate the difference between the two wavelengths at the field test.

  8. Análisis de la mortalidad en ciudades: resultados en Valencia y Alicante Mortality surveillance in cities: results in Valencia and Alicante [Spain

    Directory of Open Access Journals (Sweden)

    Andreu Nolasco

    2004-02-01

    Full Text Available Objetivos: Describir los patrones de mortalidad, general y por causas específicas seleccionadas, en Valencia y Alicante; establecer las diferencias internas por distritos, y evaluar los cambios en la magnitud de estas desigualdades en el tiempo. Métodos: Las defunciones ocurridas en residentes en las ciudades de Valencia y Alicante durante los períodos 1990-1992 y 1996-1998 se asignaron a los distritos municipales de residencia. La comparación entre los períodos de estudio o entre ciudades se ha realizado a través del riesgo relativo estimado mediante regresión de Poisson. Se calculó la razón comparativa de mortalidad (RCM según los 17 grandes grupos de la Clasificación Internacional de Enfermedades (9.ª revisión. Por distritos se han calculado en cada período de estudio las tasas ajustadas por el método directo, la razón de mortalidad estandarizada (RME, la razón de años potenciales de vida perdida (RAPVP y la esperanza de vida al nacimiento. Resultados: Los riesgos de muerte por todas las causas disminuyen del primer al segundo período tanto en varones, como en mujeres en ambas ciudades. La esperanza de vida aumenta significativamente en ambas ciudades en los varones, y en Valencia en las mujeres. La ciudad de Valencia presenta un mayor riesgo de muerte en ambos períodos. Algunos grupos de causas de muerte aumentan (grupos 5 y 6, que incluyen trastornos mentales y enfermedades del sistema nervioso y órganos de los sentidos. Por distritos, se observa una mayor variabilidad en Valencia --donde destacan los distritos 1 y 11 con un elevado riesgo de mortalidad-- que en Alicante. Conclusiones: El proceso de vigilancia de la mortalidad interna, por distritos, es reproducible. En la ciudad de Valencia existen diferencias en la mortalidad que se mantienen en el tiempo. La ciudad de Alicante presenta una menor variabilidad interna en sus indicadores de mortalidad.Objectives: To describe mortality patterns, in general and by

  9. Characteristics of gender violence at the University of Valencia

    Directory of Open Access Journals (Sweden)

    Francisco González Sala

    2014-08-01

    Full Text Available The present study attempted to determine the prevalence of gender-based violence at the University of Valencia, the victim profile, resources, and beliefs about violence in the university community. The sample consisted of 3404 participants from the research and teaching staff, the administration and services personnel, and students. The results suggest an incidence of gender violence of 20.03%. The victim profile is a women student who is childless, at a perceived slight or moderate risk, who does not go to the police, but who experiences psychological repercussions from gender violence. In total, 86.99% of participants believe that the university has a gender violence service available and that action protocols and prevention programs have been implemented. Between 25% and 40% do not consider controlling behaviour and psychological abuse to constitute domestic violence. Gender violence prevention programs should be implemented.

  10. Smos Land Product Validation Activities at the Valencia Anchor Station

    Science.gov (United States)

    Lopez-Baeza, Ernesto

    ABSTRACT Soil moisture is a key parameter controlling the exchanges between the land surface and the atmosphere. In spite of being important for weather and climate modeling, this parameter is not well observed at a global scale. The SMOS (Soil Moisture and Ocean Salinity) Mission was designed by the European Space Agency (ESA) to measure soil moisture over continental surfaces as well as surface salinity over the oceans. Since 2001, the Valencia Anchor Station is currently being prepared for the validation of SMOS land products, namely soil moisture content and vegetation water content. The site has recently been selected by the Mission as a core validation site, mainly due to the reasonable homogeneous characteristics of the area which make it appropriate to undertake the validation of SMOS Level 2 land products during the Mission Commissioning Phase, before attempting more complex areas. Close to SMOS launch, ESA has defined and designed a SMOS V alidation Rehearsal C ampaign P lan which purpose is to repeat the Commissioning Phase execution with all centers, all tools, all participants, all structures, all data available, assuming all tools and structures are ready and trying to produce as close as possible the post-launch conditions. The aim is to test the readiness, the ensemble coordination and the speed of operations, and to avoid as far as possible any unexpected deficiencies of the plan and procedure during the real C ommissioning P hase campaigns. For the rehearsal activity, a control area of 10 x 10 km2 has been chosen at the Valencia Anchor Station study area where a network of ground soil moisture measuring stations is being set up based on the definition of homogeneous physio-hydrological units, attending to climatic, soil type, lithology, geology, elevation, slope and vegetation cover conditions. These stations are linked via a wireless communication system to a master post accessible via internet. The ground soil moisture stations will also be used

  11. ATLAS Tier-3 within IFIC-Valencia analysis facility

    CERN Document Server

    Villaplana, M; The ATLAS collaboration; Fernández, A; Salt, J; Lamas, A; Fassi, F; Kaci, M; Oliver, E; Sánchez, J; Sánchez-Martínez, V

    2012-01-01

    The ATLAS Tier-3 at IFIC-Valencia is attached to a Tier-2 that has 50% of the Spanish Federated Tier-2 resources. In its design, the Tier-3 includes a GRID-aware part that shares some of the features of IFIC Tier-2 such as using Lustre as a file system. ATLAS users, 70% of IFIC users, also have the possibility of analysing data with a PROOF farm and storing them locally. In this contribution we discuss the design of the analysis facility as well as the monitoring tools we use to control and improve its performance. We also comment on how the recent changes in the ATLAS computing GRID model affect IFIC. Finally, how this complex system can coexist with the other scientific applications running at IFIC (non-ATLAS users) is presented.

  12. Model Uncertainties for Valencia RPA Effect for MINERvA

    Energy Technology Data Exchange (ETDEWEB)

    Gran, Richard [Univ. of Minnesota, Duluth, MN (United States)

    2017-05-08

    This technical note describes the application of the Valencia RPA multi-nucleon effect and its uncertainty to QE reactions from the GENIE neutrino event generator. The analysis of MINERvA neutrino data in Rodrigues et al. PRL 116 071802 (2016) paper makes clear the need for an RPA suppression, especially at very low momentum and energy transfer. That published analysis does not constrain the magnitude of the effect; it only tests models with and without the effect against the data. Other MINERvA analyses need an expression of the model uncertainty in the RPA effect. A well-described uncertainty can be used for systematics for unfolding, for model errors in the analysis of non-QE samples, and as input for fitting exercises for model testing or constraining backgrounds. This prescription takes uncertainties on the parameters in the Valencia RPA model and adds a (not-as-tight) constraint from muon capture data. For MINERvA we apply it as a 2D ($q_0$,$q_3$) weight to GENIE events, in lieu of generating a full beyond-Fermi-gas quasielastic events. Because it is a weight, it can be applied to the generated and fully Geant4 simulated events used in analysis without a special GENIE sample. For some limited uses, it could be cast as a 1D $Q^2$ weight without much trouble. This procedure is a suitable starting point for NOvA and DUNE where the energy dependence is modest, but probably not adequate for T2K or MicroBooNE.

  13. Sedimentation on the Valencia Continental Shelf: Preliminary results

    Science.gov (United States)

    Maldonado, Andres; Swift, Donald J. P.; Young, Robert A.; Han, Gregory; Nittrouer, Charles A.; DeMaster, David J.; Rey, Jorge; Palomo, Carlos; Acosta, Juan; Ballester, A.; Castellvi, J.

    1983-10-01

    Preliminary analysis of data collected during the course of a cooperative Spanish-United States investigation of the Valencia Shelf (western Mediterranean) reveals a storm-dominated, mud-accumulating sedimentary regime. Calcareous mud is accumulating seaward of a narrow band of shoreface sand and gravel. On the outer shelf the mud is enriched by a pelagic calcareous component. Preliminary 210Pb data from vertical profiles of box cores yield nominal accumulation rates from 2.6 mm y -1 near the Ebro Delta to 1.3 mm y -1 on the southern portion of the Valencia Shelf. Storm-current winnowing has resulted in the development of a biogenic lag sand over the mid-shelf mud in the northern part of the study area. Piston cores reveal a basal Holocene sand and gravel facies similar to that presently seen on the inner shelf. Upward-fining sequences on the central and outer shelf are inferred to result from the landward shift of lithotopes during the course of the Holocene transgression. These sequences are locally repeated, perhaps as the consequence of brief, local interludes of coastal progradation. Application of a diagnostic circulation model suggests that intense, downwelling coastal flows occur during winter northeastern storms. Storm activity has induced erosional shoreface retreat during the course of the Holocene transgression and has generated by this means the basal coarse facies observed in the piston cores. In the central part of the study area seaward of the Albufera Lagoon, the mud blanket thins to a layer several centimeters thick which is draped over a thickened (10 m) basal sand. The basal sand is molded into northwest trending ridges. The data are not sufficient to determine whether these are overstepped barriers, or submarine sand ridges formed by storm flows during the shoreface retreat process.

  14. Nuevo titulus pictus y hallazgos recientes de pintura mural romana registrados en Valencia

    OpenAIRE

    Jiménez Salvador, José Luis

    2001-01-01

    Study of recently discovered wall paintings of the roman period in the excavations of 6 Cisneros square in Valencia (ancient Valentia). A titulus pictus, decorations with peacokfeathers and a representation of Venus, are the most noteworthy among them.

  15. New Integrals Arising in the Samara-Valencia Heat Transfer Model in Grinding

    Directory of Open Access Journals (Sweden)

    J. L. González-Santander

    2017-01-01

    Full Text Available The Samara-Valencia model for heat transfer in grinding has been recently used for calculating nontabulated integrals. Based on these results, new infinite integrals can be calculated, involving the Macdonald function and the modified Struve function.

  16. Plan director red de abastecimiento de agua potable en la localidad de Gestalgar (Valencia)

    OpenAIRE

    HERRERA AGUILAR, MANUEL JOSÉ

    2011-01-01

    El objeto de este proyecto es definir las características técnicas necesarias para aumentar la eficiencia de las redes de alta de suministro de agua potable en la localidad de Gestalgar (Valencia) Herrera Aguilar, MJ. (2011). Plan director red de abastecimiento de agua potable en la localidad de Gestalgar (Valencia). http://hdl.handle.net/10251/12468. Archivo delegado

  17. Application of tristimulus colorimetry to estimate the carotenoids content in ultrafrozen orange juices.

    Science.gov (United States)

    Meléndez-Martínez, Antonio J; Vicario, Isabel M; Heredia, Francisco J

    2003-12-03

    Tristimulus Colorimetry was applied to characterize the color of Valencia late orange juices. Color measurements were made against white background and black background. The profile of the main carotenoids related to the color of the juices was determined by HPLC. Significant correlations (p < 0.05) between b*, Cab* and h(ab) and the content of beta-cryptoxanthin, lutein + zeaxanthin and beta-carotene were found. The correlations between the color parameters L*, a*, b*, Cab* and h(ab) and the carotenoids content were also explored by partial least squares. The results obtained have shown that it is possible to obtain equations, by means of multiple regression models, which allow the determination of the individual carotenoid levels from the CIELAB color parameters, with R2 values always over 0.9. In this sense, equations have been proposed to calculate the retinol equivalents (1 RE = 1 microgram retinol = 12 micrograms beta-carotene = 24 micrograms alpha-carotene = 24 micrograms beta-cryptoxanthin) of the orange juice analyzed as a function of the color parameters calculated from measurement made against white and black backgrounds. The average RE per liter of juice obtained by HPLC was 51.07 +/- 18.89, whereas employing these equations, average RE values obtained were 51.16 +/- 1.36 and 51.21 +/- 1.70 for white background and black background, respectively.

  18. 21 CFR 146.151 - Orange juice for manufacturing.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Orange juice for manufacturing. 146.151 Section... Fruit Juices and Beverages § 146.151 Orange juice for manufacturing. (a) Orange juice for manufacturing... from oranges as provided in § 146.135, except that the oranges may deviate from the standards for...

  19. The dependence of orange-red IRSL decay curves of potassium feldspars on sample temperature

    International Nuclear Information System (INIS)

    Fattahi, Morteza

    2004-01-01

    This paper presents the effects of stimulation temperature on the infrared stimulated orange-red (600-650 nm) luminescence emission (orange-red infrared simulated luminescence (IRSL)) in potassium feldspar. Investigations explore the relationship between initial (0-2 s), integral (0-100 s), net initial (0-2 s less background over 2 s), net integral (0-100 s less background over 100 s) and last 2 s of the orange-red IRSL signals obtained for 100 s versus stimulation temperature (20-460 degree sign C) on both unpreheated and preheated samples. In the potassium feldspar sample examined, competition effects, including thermal enhancement, depletion and possibly quenching affect the orange-red IRSL signals measured. Observed effects (e.g., thermal enhancement, thermal activation energy and the decay rate) over the temperature range 20-120 degree sign C may be explained by tunnelling luminescence processes, IR transitions to the conduction band following excitations from ground state of electron trap by acquiring thermal energy from the lattice and or the random-walk band-tail model. Preheating prior to orange-red IRSL and Thermoluminescence (TL) measurements provides evidence that there are both shallow and deep traps responsible for low- and high-temperature orange-red IRSL and TL peaks. The effects of both preheating and IR bleaching on the orange-red thermally stimulated luminescence (red emission during thermoluminescence, RTL) provide evidence that bleached RTL traps have no significant contribution in the production of orange-red IRSL signals

  20. Interactive Network Exploration with Orange

    Directory of Open Access Journals (Sweden)

    Miha Štajdohar

    2013-04-01

    Full Text Available Network analysis is one of the most widely used techniques in many areas of modern science. Most existing tools for that purpose are limited to drawing networks and computing their basic general characteristics. The user is not able to interactively and graphically manipulate the networks, select and explore subgraphs using other statistical and data mining techniques, add and plot various other data within the graph, and so on. In this paper we present a tool that addresses these challenges, an add-on for exploration of networks within the general component-based environment Orange.

  1. Soil erosion after forest fires in the Valencia region

    Science.gov (United States)

    González-Pelayo, Óscar; Keizer, Jan Jacob; Cerdà, Artemi

    2014-05-01

    Soil erosion after forest fire is triggered by the lack of vegetation cover and the degradation of the physical, biological and chemical properties (Martí et al., 2012; Fernández et al., 2012; Guénon, 2013). Valencia region belongs to the west Mediterranean basin ("Csa", Köppen climate classification), with drought summer periods that enhance forest fire risk. The characteristics of the climate, lithology and land use history makes this region more vulnerable to soil erosion. In this area, fire recurrence is being increased since late 50s (Pausas, 2004) and post-fire erosion studies became more popular from 80's until nowadays (Cerdá and Mataix-Solera, 2009). Research in Valencia region has contributed significantly to a better understanding of the effect of spatial and temporal scale on runoff and sediment yield measurements. The main achievements concerns: a) direct measurement of erosion rates under a wide range of methodologies (natural vs simulated rainfall, open vs closed plots); from micro- to meso-plot and catchment scale in single (Rubio et al., 1994; Cerdà et al., 1995; Cerdà 1998a; 1998b; Llovet et al., 1998; Cerdà, 2001; Calvo-Cases et al., 2003; Andreu et al., 2001; Mayor et al., 2007; Cerdà and Doerr, 2008) and multiples fires (Campo et al., 2006; González-Pelayo et al., 2010a). Changes in soil properties (Sanroque et al., 1985; Rubio et al., 1997; Boix-Fayós, 1997; Gimeno-Garcia et al., 2000; Guerrero et al., 2001; Mataix-Solera et al., 2004; González-Pelayo et al., 2006; Arcenegui et al., 2008; Campo et al., 2008; Bodí et al., 2012), in post-fire vegetation patterns (Gimeno-García et al., 2007) and, studies on mitigation strategies (Bautista et al., 1996; Abad et al., 2000). b) Progress to understanding post-fire erosion mechanism and sediment movement (Boix-Fayós et al., 2005) by definition of thresholds for sediment losses; fire severity, slope angle, bedrock, rain characteristics, vegetation pattern and ecosystem resilience (Mayor

  2. Pre-harvest application of salicylic acid maintain the rind textural properties and reduce fruit rot and chilling injury of sweet orange during cold storage

    International Nuclear Information System (INIS)

    Ahmad, S.; Khan, A.D.; Iqbal, Z.; Singh, Z.; Iqbal, Z.

    2013-01-01

    Trees of citrus cvs Lane Late and Valencia Late oranges were sprayed ten days before anticipated harvest with salicylic acid (SA) at different concentrations (2, 3, 4, 6, 8, 9 mM). Fruits were harvested and stored at 5 degree C for 93 days to investigate the effects of SA on fruit rot, chilling injury and quality relating parameters such as rind and fruit firmness as well as sugar and organic acid contents. Fruits were analyzed before storage and after 31, 62 and 93 days of storage and found that SA at 8 mM and 9 mM reduced fruit rot from 16.93% to 6.06% and 12.78% to 5.12% in Lane Late and Valencia Late, respectively. Chilling injury was significantly reduced at 8 mM and 9 mM treatments. Textural properties relating to rind puncture, rind tensile and fruit firmness forces showed that treated fruits were significantly firmer than those of control. Maintained contents of SSC, TA, individual sugars and organic acids in treated fruit with higher doses after 93 confirmed preliminary findings such as SA has anti-senescent effect. Our research suggests that pre-harvest spray of SA can be used effectively to minimize the post-harvest/storage losses of sweet oranges cultivars. (author)

  3. Photostability of Natural Orange-Red and Yellow Fungal Pigments in Liquid Food Model Systems

    DEFF Research Database (Denmark)

    Mapari, Sameer Shamsuddin; Meyer, Anne S.; Thrane, Ulf

    2009-01-01

    The variation in the photostability among the currently authorized natural pigments limits their application span to a certain type of food system, and more robust alternatives are being sought after to overcome this problem. In the present study, the photostability of an orange-red and a yellow...... an enhanced photostability of fungal pigment extracts compared to the commercially available natural colorants Monascus Red and turmeric used as controls. Yellow components of the orange-red fungal pigment extract were more photostable than the red components. Chemistry of the photodegradation of the orange...

  4. Neutron activation analysis of thin orange pottery

    International Nuclear Information System (INIS)

    Harbottle, G.; Sayre, E.V.; Abascal, R.

    1976-01-01

    The evidence thus far obtained supports the idea of ''Thin Orange'' ware, typical of classic Teotihuacan culture, easily identifiable petrographically or chemically, not necessarily made at Teotihuacan itself but widely traded, and ''thin, orange'' pottery, fabricated in many other places, and perhaps at other times as well

  5. Vocal behaviour of Orange River Francolin Scleroptila ...

    African Journals Online (AJOL)

    Fieldwork to study the vocal behaviour of Orange River Francolin Scleroptilia levaillantoides was conducted on a farm in the Heidelberg district, Gauteng province, South Africa, during August 2009 to March 2011. Orange River Francolins possess a basic repertoire of seven calls and one mechanical sound. From 83 ...

  6. 7 CFR 29.1043 - Orange (F).

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Orange (F). 29.1043 Section 29.1043 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... Type 92) § 29.1043 Orange (F). A reddish yellow. [42 FR 21092, Apr. 25, 1977. Redesignated at 47 FR...

  7. Trouble Brewing in Orange County. Policy Brief

    Science.gov (United States)

    Buck, Stuart

    2010-01-01

    Orange County will soon face enormous budgetary pressures from the growing deficits in public pensions, both at a state and local level. In this policy brief, the author estimates that Orange County faces a total $41.2 billion liability for retiree benefits that are underfunded--including $9.4 billion for the county pension system and an estimated…

  8. Neutron activation analysis of thin orange pottery

    Energy Technology Data Exchange (ETDEWEB)

    Harbottle, G; Sayre, E V; Abascal, R

    1976-01-01

    The evidence thus far obtained supports the idea of ''Thin Orange'' ware, typical of classic Teotihuacan culture, easily identifiable petrographically or chemically, not necessarily made at Teotihuacan itself but widely traded, and ''thin, orange'' pottery, fabricated in many other places, and perhaps at other times as well.

  9. An HPLC-MS characterization of the changes in sweet orange leaf metabolite profile following infection by the bacterial pathogen Candidatus Liberibacter asiaticus.

    Science.gov (United States)

    Hijaz, Faraj M; Manthey, John A; Folimonova, Svetlana Y; Davis, Craig L; Jones, Shelley E; Reyes-De-Corcuera, José I

    2013-01-01

    Huanglongbing (HLB) presumably caused by Candidatus Liberibacter asiaticus (CLas) threatens the commercial U.S. citrus crop of an annual value of $3 billion. The earliest shift in metabolite profiles of leaves from greenhouse-grown sweet orange trees infected with Clas, and of healthy leaves, was characterized by HPLC-MS concurrently with PCR testing for the presence of Clas bacteria and observation of disease symptoms. Twenty, 8-month-old 'Valencia' and 'Hamlin' trees were grafted with budwood from PCR-positive HLB source trees. Five graft-inoculated trees of each variety and three control trees were sampled biweekly and analyzed by HPLC-MS and PCR. Thirteen weeks after inoculation, Clas was detected in newly growing flushes in 33% and 55% of the inoculated 'Hamlin' and 'Valencia' trees, respectively. Inoculated trees remained asymptomatic in the first 20 weeks, but developed symptoms 30 weeks after grafting. No significant differences in the leaf metabolite profiles were detected in Clas-infected trees 23 weeks after inoculation. However, 27 weeks after inoculation, differences in metabolite profiles between control leaves and those of Clas-infected trees were evident. Affected compounds were identified with authentic standards or structurally classified by their UV and mass spectra. Included among these compounds are flavonoid glycosides, polymethoxylated flavones, and hydroxycinnamates. Four structurally related hydroxycinnamate compounds increased more than 10-fold in leaves from 'Hamlin' and 'Valencia' sweet orange trees in response to Clas infection. Possible roles of these hydroxycinnamates as plant defense compounds against the Clas infection are discussed.

  10. [Lipid profile from low socioeconomic level preschool children. Valencia, Venezuela].

    Science.gov (United States)

    Solano, Liseti; Velásquez, Emma; Naddaf, Gloria; Páez, María

    2003-01-01

    Overweight and obesity are a public health problem worldwide affecting adults and children as well. The aim of this study was to assess overweight, lipid profile and cardiovascular risk ratios in 390 preschool children from low socio-economic level from Valencia, Venezuela. Nutritional anthropometric evaluation measured by body dimensions, and serum determination of cholesterol, triglycerides, HDL-cholesterol, LDL-cholesterol and cardiovascular risk factors, were determined. 95% of the children were in relative and critical poverty. 14.3% of undernutrition and 20.8% of overweight was found. Lipid profile was in normal range, with no significant differences by sex, but higher values for HDL-cholesterol and risk ratios were found in children aged 1 to 3.99 years. Even though no differences were found by nutritional status, overweight children had higher values for lipids, except HDL-cholesterol. 6.3% of overweight children had cholesterol > or =170 mg/dL, 16.5% LDL-cholesterol > or =110 mg/dL, 40.5% triglycerides > or =75mg/dL and 100% HDL-cholesterol <45 mg/dL. Overweight and lipid profile alterations were present in an important group of the children, which increase their risk of obesity and chronic non-transmissible diseases. Nutritional and educational intervention should be addressed.

  11. SANGRE: VALENCIAS CULTURALES E IDENTIDADES JUVENILES EN EL CONTEXTO COLOMBIANO

    Directory of Open Access Journals (Sweden)

    Víctor Julio Restrepo

    2000-01-01

    Full Text Available En el artículo se tematizan las valencias culturales de la sangre como una de las voces del cuerpo con las que se asigna socialmente identidad a los/las jóvenes en el contexto colombiano mediante procesos de eufemización y exaltación que conducen a comportamientos considerados como positivos o negativos por la comunidad en general. Se pretende mostrar cómo un hecho biológico se transforma simbólicamente en uno cultural a partir de los temores que provoca la irrupción de la naturaleza, la potencia de traer vida a la vida y la acción masificadora y alienante de los medios de comunicación. También se busca, a partir de la descripción de un ritual de iniciación indígena con el que se celebra la primera menstruación y con la descripción de algunos comportamientos e imágenes que confluyen en escenarios urbanos masivos, sensibilizar a los/las jóvenes sobre algunas propuestas culturales de lo femenino y de lo masculino que les ofrecen sus sociedades, con el fin de reflexionar críticamente en una eventual transformación.

  12. Geochemical record of anthropogenic impacts on Lake Valencia, Venezuela

    International Nuclear Information System (INIS)

    Xu Yunping; Jaffe, Rudolf

    2009-01-01

    Bulk geochemical parameters and organic matter biomarkers in a short, high resolution gravity core (Lake Valencia, Venezuela) were examined to reconstruct anthropogenic impacts on the lake's conditions. During the period of ca. 1840-1990, sedimentary organic matter was characterized by high contents of total organic C (TOC) and total N (TN), low TOC/TN values as well as relatively enriched δ 13 C and δ 15 N signals, suggesting a primary autochthonous (algae and macrophytes) organic matter origin. The occurrence of large amounts of C 23 and C 25 relative to C 29 and C 31 n-alkanes indicated substantial inputs from submerged/floating macrophytes. The variations of C 32 15-keto-ol, tetrahymanol, diploptene, C 32 bishomohopanol, 2-methylhopane, dinosterol and isoarborinol concentrations over the investigated period record changes in the planktonic community structure, including Botryococcus braunii, bacteriavore ciliates, cyanobacteria, Eustigmatophytes and dinoflagellates. A principal shift occurred in the 1910s when cyanobacteria and dinoflagellates became more abundant at the expense and decline of B. braunii and Eustigmatophytes, likely related to increasing anthropogenic activity around the lake. A second shift (less obvious) occurred in the 1960s when cyanobacteria became the sole predominant planktonic class, coinciding with further deterioration of lake conditions

  13. Effect of Abscission Zone Formation on Orange ( Citrus sinensis) Fruit/Juice Quality for Trees Affected by Huanglongbing (HLB).

    Science.gov (United States)

    Baldwin, Elizabeth; Plotto, Anne; Bai, Jinhe; Manthey, John; Zhao, Wei; Raithore, Smita; Irey, Mike

    2018-03-21

    Orange trees affected by huanglongbing (HLB) exhibit excessive fruit drop, and fruit loosely attached to the tree may have inferior flavor. Fruit were collected from healthy and HLB-infected ( Candidatus liberibacter asiaticus) 'Hamlin' and 'Valencia' trees. Prior to harvest, the trees were shaken, fruit that dropped collected, tree-retained fruit harvested, and all fruit juiced. For chemical analyses, sugars and acids were generally lowest in HLB dropped (HLB-D) fruit juice compared to nonshaken healthy (H), healthy retained (H-R), and healthy dropped fruit (H-D) in early season (December) but not for the late season (January) 'Hamlin' or 'Valencia' except for sugar/acid ratio. The bitter limonoids, many flavonoids, and terpenoid volatiles were generally higher in HLB juice, especially HLB-D juice, compared to the other samples. The lower sugars, higher bitter limonoids, flavonoids, and terpenoid volatiles in HLB-D fruit, loosely attached to the tree, contributed to off-flavor, as was confirmed by sensory analyses.

  14. Metabolomic approaches for orange origin discrimination by ultra-high performance liquid chromatography coupled to quadrupole time-of-flight mass spectrometry.

    Science.gov (United States)

    Díaz, Ramon; Pozo, Oscar J; Sancho, Juan V; Hernández, Félix

    2014-08-15

    In this work, hybrid quadrupole time-of-flight mass spectrometer (QTOF MS) coupled to ultra high performance liquid chromatography (UHPLC) has been used for biomarkers identification for correct authentication of Valencia (Spain) oranges. Differentiation from foreign Argentinean, Brazilian and South African oranges has been carried out using XCMS application and multivariate analysis to UHPLC-(Q)TOF MS data acquired in both, positive and negative ionisation modes. Several markers have been found and corroborated by analysing two seasons samples. A seasonal independent marker was found and its structure elucidated using accurate mass data and MS(E) fragmentation spectrum information. Empirical formula was searched in Reaxys database applying sub-structure filtering from the fragments obtained. Three possible structures were found and citrusin D, a compound present in sweet oranges, has been identified as the most plausible as it fits better with the product ion scan performed for this compound. As a result of data obtained in this work, citrusin D is suggested as a potential marker to distinguish the geographic origin of oranges. Copyright © 2014 Elsevier Ltd. All rights reserved.

  15. Traceability of Functional Bioactive Compounds in Fresh and Pasteurized Milk Obtained from Goats Fed with Orange Pulp

    Directory of Open Access Journals (Sweden)

    Maria Simona Chiş

    2015-11-01

    Full Text Available Traceability is the ability to identify and trace the history, distribution, location, and application of products, parts, and materials. A traceability system records and follows the trail as products, parts, and materials come from suppliers and are processed and ultimately distributed as end products (Prache et al, 2002. In this work, were studied the bioactive compounds (total vitamin C, ascorbic acid, total phenols, flavonoids, carotenoids, vitamin A and vitamin E and antioxidant activity of goat fresh milk and pasteurized one. The goats were fed with a standard diet (control diet and then with a diet that incorporates orange pulp. The control diet (CD corresponded with a standard ration (a ration wich provide the energetic and proteic values, daily food for milking animals. From that ration, the Department of Animal Science, from Politechnic University of Valencia replaced the different proportions of the ingredients for incorporating orange pulp diet (OPD. The results of the present study show that the citrus pulp silage mixture used can be fed to goats without any negative effects on the performance of the animals. Results of this study indicate that citrus pulp silage can replace part of the conventional ration of goats, thus lowering the cost of production. The first aim of this study was to compare the two types of goat diets: a standard diet and a diet with orange pulp, by analyzing the bioactive compounds in fresh and pasteurized milk. The results demonstrate that all the bioactive compounds are bigger in the orange pulp diet than in the control diet. The second objective of this study was to analyze the bioavailability and traceability of bioactive compounds in fresh milk. 

  16. [Acceptability of human papillomavirus vaccine in mothers from Valencia (Spain)].

    Science.gov (United States)

    Navarro-Illana, P; Caballero, P; Tuells, J; Puig-Barberá, J; Diez-Domingo, J

    2015-11-01

    In October 2008, Valencian Community started its human papillomavirus (HPV) vaccination schedules for 14 year-old girls. The aim of this study is to assess knowledge about HPV infection and its vaccine among the mothers of these girls, and to identify factors associated with the willingness to vaccinate their daughters. Cross-sectional study by means of a questionnaire to mothers of girls born in 1995, and attending secondary schools in the province of Valencia during 2010-2011. Cluster stratified random sample (n=1279). percentages, confidence intervals, OR, Chi-squared and multivariate logistic regression contrasts. A total of 833 (65.1%) questionnaires were completed. The results obtained showed that, 76.6% of mothers had vaccinated their daughters against HPV; 93.8% knew about the vaccine, particularly through television (71.5%); and 78.5% received positive advice from a health professional which increased the vaccination of their daughters (OR: 2.4). There was low overall knowledge about HPV infection and vaccination. Confidence of the mothers in vaccines as a preventative method increases the HPV vaccination (OR: 3.8). The first reason for refusal was the fear of adverse events (45.6%). Apparently, the media does not influence the willingness to vaccinate. It would be desirable to minimize the perception of risk of the vaccine. Positive health advice from a health professional can have a positive effect on vaccination. There is a gap between the level of knowledge and decision-making to vaccinate. Copyright © 2014 Asociación Española de Pediatría. Published by Elsevier España, S.L.U. All rights reserved.

  17. Drivers for human papillomavirus vaccination in Valencia (Spain).

    Science.gov (United States)

    Navarro-Illana, Pedro; Navarro-Illana, Esther; Vila-Candel, Rafael; Díez-Domingo, Javier

    2017-07-12

    To describe the drivers associated with HPV vaccination in adolescent girls and their parent's opinion on the vaccine. We conducted an observational and cross-sectional study on adolescent girls and their parents in Valencia (Spain), between September 2011 and June 2012. A consultation was made at a random sample of schools of the 14-year-old girls that should have received the vaccine in the free vaccination programme. We ran a personal survey on knowledge and attitudes regarding HPV infection and the vaccine. A binary logistic regression model was performed to determine which factors were most associated with vaccination. The survey was run on a binomial of 1,278 girls/mothers in 31 schools, to which 833 girls and their mothers responded (64.0%). The factors associated with vaccination were: country of origin of the families (adjusted OR [aOR]: 0.49; 95% confidence interval [95%CI]: 0.24-0.98), civil status of the parents (aOR: 0.33; 95%CI: 0.13-0.81), knowledge/beliefs about the vaccine when the source of information was the nurse (aOR: 1.83; 95%CI: 1.01-3.35), information source about the vaccine (aOR: 2.32; 95%CI: 1.37-3.92), preventive health centre visits (aOR: 2.1; 95%CI: 1.10-4.07), and nurse advice (aOR: 6.6; 95%CI: 3.19-13.56). The main factor associated with HPV vaccination was the advice of health professionals. Therefore, the most effective interventions to improve vaccination coverage should focus on health professionals. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

  18. Female guppies use orange as choice cue: a manipulative test ...

    African Journals Online (AJOL)

    Female guppies from a feral South African population respond sexually to more orange males in correlative trials. We impaired the female's ability to use orange elements of male colour patterns by conducting choice trials under orange light. Under orange light, there was no relationship between male colour pattern and ...

  19. 21 CFR 146.145 - Orange juice from concentrate.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Orange juice from concentrate. 146.145 Section 146... Juices and Beverages § 146.145 Orange juice from concentrate. (a) Orange juice from concentrate is the food prepared by mixing water with frozen concentrated orange juice as defined in § 146.146 or with...

  20. 21 CFR 146.146 - Frozen concentrated orange juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Frozen concentrated orange juice. 146.146 Section... Fruit Juices and Beverages § 146.146 Frozen concentrated orange juice. (a) Frozen concentrated orange juice is the food prepared by removing water from the juice of mature oranges as provided in § 146.135...

  1. 21 CFR 146.140 - Pasteurized orange juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Pasteurized orange juice. 146.140 Section 146.140... and Beverages § 146.140 Pasteurized orange juice. (a) Pasteurized orange juice is the food prepared from unfermented juice obtained from mature oranges as specified in § 146.135, to which may be added...

  2. 21 CFR 146.150 - Canned concentrated orange juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Canned concentrated orange juice. 146.150 Section... Fruit Juices and Beverages § 146.150 Canned concentrated orange juice. (a) Canned concentrated orange... labeling of ingredients prescribed for frozen concentrated orange juice by § 146.146, except that it is not...

  3. 21 CFR 146.152 - Orange juice with preservative.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Orange juice with preservative. 146.152 Section... Fruit Juices and Beverages § 146.152 Orange juice with preservative. (a) Orange juice with preservative... of orange juice for manufacturing as provided for in § 146.151, except that a preservative is added...

  4. Pampas Grass - Orange Co. [ds351

    Data.gov (United States)

    California Natural Resource Agency — This dataset provides the known distribution of pampas grass (Cortaderia selloana) in southern Orange County. The surveys were conducted from May to June, 2007 and...

  5. Veterans and agent orange: update 2000

    National Research Council Canada - National Science Library

    Committee to Review the Health Effects in Vietnam Veterans of Exposure to Herbicides (Third Biennial Update), Division of Health Promotion and Disease Prevention

    2001-01-01

    Veterans and Agent Orange: Update 2000 examines the state of the scientific evidence regarding associations between diseases and exposure to dioxin and other chemical compounds in herbicides used in Vietnam...

  6. Metro orange line BRT project evaluation.

    Science.gov (United States)

    2011-10-01

    In partnership with the Los Angeles County Metropolitan Transportation Authority (Metro) and the Federal Transit Administration (FTA), the National Bus Rapid Transit Institute (NBRTI) conducted an evaluation of the Metro Orange Line BRT service, whic...

  7. Redox chemistry of orange I and orange II: a pulse radiolysis study

    International Nuclear Information System (INIS)

    Yadav, P.; Sharma, K.K.; Rao, B.S.M.; O'Neill, P.; Oakes, J.; Batchelor, S.N.

    2004-01-01

    The relative reactivities of different tautomeric forms of model azo dyes (Orange I and Orange II) with oxidising and reducing radicals are investigated using pulse radiolysis technique. The rate of the reaction of N 3 with Orange I is diffusion controlled and the order of the reactivity among the tautomers is common ion > hydrazone > azo, whereas a reverse trend was seen in the reaction of e aq . The reducing alcohol radicals react with Orange II with k values in the range (1-3) x 10 9 dm 3 mol -1 s -1 . The relevant reaction mechanism is discussed. (author)

  8. STRATEGI COPING ORANG TUA MENGHADAPI ANAK AUTIS

    OpenAIRE

    Desi Sulistyo Wardani

    2016-01-01

    Autis merupakan grey area dibidang kedokteran, yang artinya masih merupakan suatu hal yang penyebab, mekanisme, dan terapinya belum jelas benar. Permasalahan yang dihadapi oleh orang tua yang mempunyai anak autis ini memerlukan pemecahan sebagai upaya untuk beradaptasi terhadap masalah dari tekanan yang menimpa mereka. Konsep untuk memecahkan masalah ini disebut coping. Penelitian ini bertujuan untuk mengetahui orientasi strategi coping yang digunakan oleh orang tua untuk menghadapi anak pend...

  9. Genetically engineered orange petunias on the market

    OpenAIRE

    Bashandy, Hany; Teeri, Teemu Heikki

    2017-01-01

    Main conclusion Unauthorized genetically engineered orange petunias were found on the market. Genetic engineering of petunia was shown to lead to novel flower color some 20?years ago. Here we show that petunia lines with orange flowers, generated for scientific purposes, apparently found their way to petunia breeding programmes, intentionally or unintentionally. Today they are widely available, but have not been registered for commerce. Electronic supplementary material The online version of ...

  10. ORANGE JUICE AND BLOOD PRESSURE

    Directory of Open Access Journals (Sweden)

    M. F. VALIM

    2009-01-01

    Full Text Available

    Blood pressure is the force of blood against artery walls. It is measured in millimeters of mercury (mm Hg and recorded as two numbers: systolic pressure (as the heart contracts over diastolic pressure (as the heart relaxes between beats. High blood pressure (hypertension is defined as chronically elevated high blood pressure, with systolic blood pressure (SBP of 140 mm Hg or greater, and diastolic blood pressure (DBP of 90 mm Hg or greater. High blood pressure (HBP, smoking, abnormal blood lipid levels, obesity and diabetes are risk factors for coronary heart disease, the leading cause of death in the US. Lifestyle modifications such as engaging in regular physical activity, quitting smoking and eating a healthy diet (limiting intake of saturated fat and sodium and increasing consumption of fiber, fruits and vegetables are advocated for the prevention, treatment, and control of HBP. As multiple factors influence blood pressure, the effects of each factor are typically modest, particularly in normotensive subjects, yet the combined effects can be substantial. Nutrition plays an important role in influencing blood pressure. Orange juice should be included as part of any low sodium diet and/or any blood pressure reducing eating plan, as it is sodium free, fat-free and can help meet recommended levels of potassium intake that may contribute to lower BP.

  11. 21 CFR 146.141 - Canned orange juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Canned orange juice. 146.141 Section 146.141 Food... Beverages § 146.141 Canned orange juice. (a) Canned orange juice is the food prepared from orange juice as specified in § 146.135 or frozen orange juice as specified in § 146.137, or a combination of both, to which...

  12. 21 CFR 146.137 - Frozen orange juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Frozen orange juice. 146.137 Section 146.137 Food... Beverages § 146.137 Frozen orange juice. (a) Frozen orange juice is orange juice as defined in § 146.135, except that it is frozen. (b) The name of the food is “Frozen orange juice”. Such name may be preceded on...

  13. Energy saving plan: use of solar energy in the university of Valencia (Spain); Uso de la energia solar en la universidad de Valencia (Espana) para ahorrar energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Gomez Gomez Amo, J.L.; Tena, F.; Martinez Lozano, J.A.; Utrillas, M.P. [Grupo de Radiacion Solar, Universidad de Valencia (Spain)

    2005-07-15

    The University of Valencia financed a pilot project that would study the installation's feasibility of a generating station with photovoltaic energy, solar type, in order to replace or complement conventional sources of energy. This paper presents some of the preliminary results of the study's application in an University building, along with the analysis of the initial situation and the proposals for the handling of reactive energy and the outer and inner lighting as solutions for energy saving. This experimental project entitled Study of the Energy Saving Strategies and the Viability of Installing Solar Energy equipment in the Buildings of the University of Valencia throws preliminary data specifying the amount of investment necessary to obtain real annual benefits, as well as the recovery time of the investment and the beneficial ecological impact in quantitative terms of a measurable CO{sub 2} reduction. [Spanish] La Universidad de Valencia financio un proyecto piloto que estudiaria la factibilidad de instalacion de una estacion generadora de energia fotovoltaica de tipo solar para sustituir o complementar fuentes convencionales de energia. Este trabajo presenta algunos de los resultados preliminares de la aplicacion del estudio en un edificio de la Universidad junto con el analisis de la situacion inicial y las propuestas del manejo de energia reactiva, de iluminacion exterior e interior como soluciones para el ahorro de energia. Este proyecto experimental titulado Estudio de las estrategias del ahorro de la energia y de la viabilidad de instalar energia solar en los edificios de la Universidad de Valencia arroja datos preliminares que especifican el monto de la inversion necesaria para obtener beneficios anuales reales, asi como el tiempo de recuperacion de la inversion y el impacto ecologico benefico en terminos cuantitativos de una reduccion cuantificable de CO{sub 2}.

  14. Sangre: valencias culturales e identidades juveniles en el contexto colombiano

    Directory of Open Access Journals (Sweden)

    Víctor Julio Restrepo

    2000-10-01

    Full Text Available En el artículo se tematizan las valencias culturales de la sangre como una de las voces del cuerpo con las que se asigna socialmente identidad a los/las jóvenes en el contexto colombiano mediante procesos de eufemización y exaltación que conducen a comportamientos considerados como positivos o negativos por la comunidad en general. Se pretende mostrar cómo un hecho biológico se transforma simbólicamente en uno cultural a partir de los temores que provoca la irrupción de la naturaleza, la potencia de traer vida a la vida y la acción masificadora y alienante de los medios de comunicación. También se busca, a partir de la descripción de un ritual de iniciación indígena con el que se celebra la primera menstruación y con la descripción de algunos comportamientos e imágenes que confluyen en escenarios urbanos masivos, sensibilizar a los/las jóvenes sobre algunas propuestas culturales de lo femenino y de lo masculino que les ofrecen sus sociedades, con el fin de reflexionar críticamente en una eventual transformación.In the article, the authors present the cultural valences of blood as one of the voices of the body through which identity is socially assigned to the young people in theColombian context by means of processes of euphemism and exaltation that lead to behaviors that the general community considers good or bad. The purpose is to show how a biological fact is symbolically transformed into a cultural one through the fears that the irruption of nature, the power of bringing life to life, and the alienating and mass action of the media provoke. Also, with the description of an indigenous rite of initiation, in which the first menstruation is celebrated, and with the description of some behaviors and images that converge into massive urban scenarios, the authors want to sensitize young people about some cultural proposals of the feminine and the masculine that society is offering them, in order to critically reflect on an

  15. Wrong postural hygiene and ergonomics in dental students of the University of Valencia (Spain) (part I).

    Science.gov (United States)

    Cervera-Espert, J; Pascual-Moscardó, A; Camps-Alemany, I

    2018-02-01

    Failure to adopt a correct working posture can lead to occupational diseases. Evaluate knowledge in relation to ergonomics about BHOP concept and its application to routine clinical practice amongst undergraduate and postgraduate dental students in the University of Valencia (Valencia, Spain). A study based on interviews of undergraduate and postgraduate dental students in the University of Valencia (Valencia, Spain) was carried out. The information from a total of 336 interviews was used for the statistical analysis, differentiating according to gender and academic year: knowledge of ergonomics, pain prevalence and antecedents, assessment of the possible necessity for improved training in ergonomics, and evaluation of postural hygiene. Only 28.6% of the students were found to sit correctly in the dentist chair. Furthermore, in the opinion of the students, very few subjects during the career afforded adequate teaching in relation to ergonomics and working posture. The analysis of postural hygiene showed great variability. There were no significant differences in posture between males and females, although some incorrect postures appeared to be associated with the academic year (Ppostural hygiene were noted on progressing from one academic year to the next. The students in our study were not familiar with the principles of ergonomics and did not sit correctly in the dentist chair. Improved training in this field is required in dental school. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  16. Epidemiological and virological studies into the poliomyelitis in Valencia (1959-1969

    Directory of Open Access Journals (Sweden)

    Báguena Cervellera, María José

    2009-06-01

    Full Text Available Studies into the polio virus began in Valencia in 1959 with the work undertaken by the microbiologist Vicente Sanchis-Bayarri Vaillant. After his education at the Rochester University and at the Pasteur Institute, Sanchis-Bayarri Vaillant established a laboratory of cell cultures at the Faculty of Medicine in Valencia, where he developed a new diagnostic technique for the poliomyelitis virus. In addition, epidemiological studies were carried out both prior to and post the 1963 vaccination campaign, which proved that Sabin’s oral vaccine was both effective and safe for use.

    Los estudios sobre el virus de la polio comenzaron en Valencia en 1959 de la mano del microbiólogo Vicente Sanchis-Bayarri Vaillant. Tras su formación en virología en la Universidad de Rochester y en el Instituto Pasteur, puso en marcha un laboratorio de cultivos celulares en la Facultad de Medicina de Valencia, en donde desarrolló una técnica diagnóstica nueva para el virus de la polio. Por otra parte, se llevaron a cabo estudios epidemiológicos antes y después de la campaña de vacunación de 1963, que demostraron la eficacia de la vacuna oral de Sabin y su inocuidad.

  17. Travel and Tourism Students' Needs in Valencia (Spain): Meeting their Professional Requirements in the ESP Classroom

    Science.gov (United States)

    Garcia Laborda, Jesus

    2003-01-01

    The main purpose of this paper is to describe the basic findings obtained as a result of the implementation of two projects of Computer and Information Technologies held in Valencia (Spain) between 2002 and 2003 with 92 second year university students enrolled in English as a foreign language to find out their ICT and foreign language needs both…

  18. Operational forecasting of daily temperatures in the Valencia Region. Part II: minimum temperatures in winter.

    Science.gov (United States)

    Gómez, I.; Estrela, M.

    2009-09-01

    Extreme temperature events have a great impact on human society. Knowledge of minimum temperatures during winter is very useful for both the general public and organisations whose workers have to operate in the open, e.g. railways, roadways, tourism, etc. Moreover, winter minimum temperatures are considered a parameter of interest and concern since persistent cold-waves can affect areas as diverse as public health, energy consumption, etc. Thus, an accurate forecasting of these temperatures could help to predict cold-wave conditions and permit the implementation of strategies aimed at minimizing the negative effects that low temperatures have on human health. The aim of this work is to evaluate the skill of the RAMS model in determining daily minimum temperatures during winter over the Valencia Region. For this, we have used the real-time configuration of this model currently running at the CEAM Foundation. To carry out the model verification process, we have analysed not only the global behaviour of the model for the whole Valencia Region, but also its behaviour for the individual stations distributed within this area. The study has been performed for the winter forecast period from 1 December 2007 - 31 March 2008. The results obtained are encouraging and indicate a good agreement between the observed and simulated minimum temperatures. Moreover, the model captures quite well the temperatures in the extreme cold episodes. Acknowledgement. This work was supported by "GRACCIE" (CSD2007-00067, Programa Consolider-Ingenio 2010), by the Spanish Ministerio de Educación y Ciencia, contract number CGL2005-03386/CLI, and by the Regional Government of Valencia Conselleria de Sanitat, contract "Simulación de las olas de calor e invasiones de frío y su regionalización en la Comunidad Valenciana" ("Heat wave and cold invasion simulation and their regionalization at Valencia Region"). The CEAM Foundation is supported by the Generalitat Valenciana and BANCAIXA (Valencia

  19. Operational forecasting of daily temperatures in the Valencia Region. Part I: maximum temperatures in summer.

    Science.gov (United States)

    Gómez, I.; Estrela, M.

    2009-09-01

    Extreme temperature events have a great impact on human society. Knowledge of summer maximum temperatures is very useful for both the general public and organisations whose workers have to operate in the open, e.g. railways, roadways, tourism, etc. Moreover, summer maximum daily temperatures are considered a parameter of interest and concern since persistent heat-waves can affect areas as diverse as public health, energy consumption, etc. Thus, an accurate forecasting of these temperatures could help to predict heat-wave conditions and permit the implementation of strategies aimed at minimizing the negative effects that high temperatures have on human health. The aim of this work is to evaluate the skill of the RAMS model in determining daily maximum temperatures during summer over the Valencia Region. For this, we have used the real-time configuration of this model currently running at the CEAM Foundation. To carry out the model verification process, we have analysed not only the global behaviour of the model for the whole Valencia Region, but also its behaviour for the individual stations distributed within this area. The study has been performed for the summer forecast period of 1 June - 30 September, 2007. The results obtained are encouraging and indicate a good agreement between the observed and simulated maximum temperatures. Moreover, the model captures quite well the temperatures in the extreme heat episodes. Acknowledgement. This work was supported by "GRACCIE" (CSD2007-00067, Programa Consolider-Ingenio 2010), by the Spanish Ministerio de Educación y Ciencia, contract number CGL2005-03386/CLI, and by the Regional Government of Valencia Conselleria de Sanitat, contract "Simulación de las olas de calor e invasiones de frío y su regionalización en la Comunidad Valenciana" ("Heat wave and cold invasion simulation and their regionalization at Valencia Region"). The CEAM Foundation is supported by the Generalitat Valenciana and BANCAIXA (Valencia, Spain).

  20. Single cell protein from mandarin orange peel

    Energy Technology Data Exchange (ETDEWEB)

    Mishio, M.; Magai, J.

    1981-01-01

    As the hydrolysis of mandarin orange peel with macerating enzyme (40 degrees C, 24 h) produced 0.59 g g-1 reducing sugar per dry peel compared to 0.36 by acid-hydrolysis (15 min at 120 degrees C with 0.8 N H2S04), the production of single cell protein (SCP) from orange peel was studied mostly using enzymatically hydrolyzed orange peel. When the enzymatically hydrolyzed peel media were used, the utilization efficiency of reducing sugars (%) and the growth yield from reducing sugars (g g-1) were: 63 and 0.51 for Saccharomyces cerevisiae; 56 and 0.48 for Candida utilis; 74 and 0.69 for Debaryomyces hansenii and 64 and 0.70 for Rhodotorula glutinis. SCP production from orange peel by D. hansenii and R. glutinis were further studied. Batch cultures for 24 h at 30 degrees C using 100g dried orange peel produced 45 g of dried cultivated peel (protein content, 33%) with D. hansenii and 34 g (protein content, 50%) with R. glutinis, and 38 g (protein content, 44%) with a mixture of both yeasts. (Refs. 12).

  1. Relationships between nutrient composition of flowers and fruit quality in orange trees grown in calcareous soil.

    Science.gov (United States)

    Pestana, Maribela; Beja, Pedro; Correia, Pedro José; de Varennes, Amarilis; Faria, Eugénio Araújo

    2005-06-01

    To determine if flower nutrient composition can be used to predict fruit quality, a field experiment was conducted over three seasons (1996-1999) in a commercial orange orchard (Citrus sinensis (L.) Osbeck cv. 'Valencia Late', budded on Troyer citrange rootstock) established on a calcareous soil in southern Portugal. Flowers were collected from 20 trees during full bloom in April and their nutrient composition determined, and fruits were harvested the following March and their quality evaluated. Patterns of covariation in flower nutrient concentrations and in fruit quality variables were evaluated by principal component analysis. Regression models relating fruit quality variables to flower nutrient composition were developed by stepwise selection procedures. The predictive power of the regression models was evaluated with an independent data set. Nutrient composition of flowers at full bloom could be used to predict the fruit quality variables fresh fruit mass and maturation index in the following year. Magnesium, Ca and Zn concentrations measured in flowers were related to fruit fresh mass estimations and N, P, Mg and Fe concentrations were related to fruit maturation index. We also established reference values for the nutrient composition of flowers based on measurements made in trees that produced large (> 76 mm in diameter) fruit.

  2. Endurance exercise after orange ingestion anaphylaxis

    Directory of Open Access Journals (Sweden)

    Manu Gupta

    2016-01-01

    Full Text Available Endurance exercise after orange ingestion cause anaphylaxis which is food-dependent exercise-induced anaphylaxis (FDEIA which is a form of exercise-induced anaphylaxis. In this article, an individual develops symptoms such as flushing, itching, urticaria, angioedema, and wheezing after eating a food allergen and proceeds to exercise. Neither the food alone nor exercise alone is sufficient to induce a reaction. This case report describes a 36-year-old asthmatic male athlete who experienced nausea, vomiting, flushing, urticaria, and facial swelling while exercising in a gymnasium after eating oranges. Neither oranges alone nor exercise alone induced the reaction. Total avoidance of suspected food allergens would be ideal. Persons with FDEIA should keep at hand an emergency kit with antihistamines, injectable rapid action corticoids, and adrenaline.

  3. Refugios antiaéreos de la ciudad de Valencia: estudio, propuesta y desarrollo como paisajes culturales urbanos = Air-Raid Shelters of Valencia City: Study, Proposal and Development as Urban Cultural Landscapes

    Directory of Open Access Journals (Sweden)

    Fernando Collado Lozano

    2017-06-01

    Full Text Available Elpresente trabajo pretende mostrar como paisajes culturales urbanos los refugios antiaéreos de la ciudad de Valencia. El desarrollo y finalidad del estudio proyecta demostrar el vacío existente en cuanto a la puesta en valor del patrimonio de la Guerra Civil en Valencia, enfatizando las actuaciones sobre las construcciones defensivas de ámbito civil. Este escrito plantea un recorrido por el panorama actual de los paisajes culturales urbanos. Para ello, se expone la legislación vigente que atañe a esta situación, así como una propuesta de desarrollo patrimonial de los refugios urbanos de Valencia mediante la exhibición de otros refugios que sí han recibido tratamiento como museos y centros de difusión didáctica y cultural. This paper aims to show how urban cultural landscapes air-raid shelters in the city of Valencia. The development and purpose of the study projects demonstrate the gap in terms of enhancement of the heritage of the Civil War in Valencia, emphasizing defensive actions on civil construction area. This paper presents a tour of the current landscape of urban cultural landscapes. To do so, the legislation regards this situation as well as a proposal for development of urban heritage shelters Valencia by showing other shelters who have received treatment as museums and educational and cultural diffusion is exposed.

  4. Jardín infantil, en Beniarjó, Valencia

    Directory of Open Access Journals (Sweden)

    García Ordóñez, F. M.

    1964-07-01

    Full Text Available This children's nursery has been provided so that the children of the town can be looked after during the periods when their mothers are busy collecting oranges. The building has, in addition to the director's quarters, eight school rooms, wash rooms, covered playing ground, indoor garden, living quarters for the nuns and a cloister. The various functional parts of the building are well differentiated, both spatially and in style. The lighting and ventilation has been the object of special study, and all the rooms have plenty of light, and are extremely diaphanous. The style aims at giving the children a sense of liberty, and integrating the beauty of the outdoor scenery with the indoor design. The structure is metallic, and the walls are made of light cream coloured brick in the schoolrooms, whilst the small convent walls have a rustic tyrolean surface.Este jardín infantil ha sido construido con el fin de que los niños de Beniarjó puedan ser atendidos, durante la ausencia de sus madres, en la época de la recolección de la naranja. El edificio consta de las siguientes zonas: dirección, ocho aulas, laboratorios, aseos, juegos cubiertos, jardín interior, residencia de religiosas y claustro. Cada una constituye un elemento bien diferenciado dentro del conjunto, por su individualidad volumétrica y por su carácter. Han sido cuidadosamente estudiadas la iluminación y ventilación de las diversas dependencias, y se ha conseguido, felizmente, que el conjunto ofrezca una gran diafanidad, crear un ambiente de gran libertad en los niños, e incorporar la belleza del paisaje a todos los rincones del edificio. La estructura es metálica y predomina el ladrillo visto, de color hueso, en las aulas y la tirolesa rústica en el pequeño convento.

  5. Pediatric dental care in a tertiary public hospital. Four years of experience in the Service of Stomatology of Valencia University General Hospital (Valencia, Spain).

    Science.gov (United States)

    Poveda, Rafael; Jiménez, Yolanda; Gavaldá, Carmen; Sanchís, José María; Carbonell, Enrique; Margaix, María; Sarrión, Gracia

    2008-05-01

    A study is made of the experience gained with the Child Oral Care Program (Plan de Atención Dental Infantil, PADI) in the Service of Stomatology of Valencia University General Hospital (Valencia, Spain) after four years in operation (July 2003 - July 2007). The sample comprised 2626 children between 5-14 years of age, pertaining to department 9 of the Valencian public health system. A clinical history was compiled in each case, a radiological study was made, and a treatment plan was elaborated including fillings, extractions, and control visits. Of the 2626 designated children, 2369 visited our Service - mostly referred from the Preventive Dental Care Units. A total of 5784 fillings were carried out (93.3% with silver amalgam, 5.6% with composites and the rest as provisional fillings). The permanent first molars were the teeth with the largest number of fillings (70.2% of the total). These were followed in order of frequency by the second molars (19.1%). As regards composite resin fillings, most involved the upper central incisors, followed by the upper lateral incisors. A total of 644 extractions were performed, corresponding to 110 permanent teeth and 534 temporary teeth. In the case of the permanent dentition, the first molars were the most commonly removed teeth. In the temporary dentition, the most frequently removed teeth were the second molars. The response of the population to this program has been very good, and reinforces the preventive measures already in place, with the provision of restorative treatments to improve the oral and dental health of the pediatric population, and yielding good results in terms of the program quality indicators. The Service of Stomatology (Valencia University General Hospital) is able to address the demand and offers the public health network integrated and continuous patient care.

  6. An overview on the Brazilian orange juice production chain

    OpenAIRE

    Renato Marcio dos Santos; Irenilza de Alencar Nääs; Mario Mollo Neto; Oduvaldo Vendrametto

    2013-01-01

    Brazil is the world's largest producer of oranges and uses more than 70% of the harvested fruits in the production of juices. The amount of processed orange is growing about 10% per year, confirming the trend of the Brazilian citrus for juice production. This research aimed to investigate the Brazilian orange juice production chain from 2005 to 2009. Data from the amount of frozen juice produced and exported, international price of orange juice, and intermediate transactions were assessed in ...

  7. Inheritance of resistance to orange rust in sugarcane

    Science.gov (United States)

    Orange rust, caused by Puccinia kuehnii, is an economically important disease in the Florida sugarcane industry. In this study, orange rust reactions of seedlings in progenies originating from 12 crosses between female and male parents with differing resistance to orange rust (three of each categor...

  8. 76 FR 52563 - Special Local Regulations; Sabine River, Orange, TX

    Science.gov (United States)

    2011-08-23

    ...-AA08 Special Local Regulations; Sabine River, Orange, TX AGENCY: Coast Guard, DHS. ACTION: Temporary... Regulations; Sabine River, Orange, TX in the Federal Register (76 FR 103). We received no comments on the... Regulations for Marine Events; Sabine River, Orange, TX. (a) Definitions. As used in this section...

  9. 75 FR 55968 - Special Local Regulations, Sabine River; Orange, TX

    Science.gov (United States)

    2010-09-15

    ...-AA08 Special Local Regulations, Sabine River; Orange, TX AGENCY: Coast Guard, DHS. ACTION: Temporary... Arthur Captain of the Port Zone on the Sabine River, Orange, Texas. This Special Local Regulation is... River, Orange, TX in the Federal Register (75 FR 41119). We received no comments on the proposed rule...

  10. 75 FR 41119 - Special Local Regulations; Sabine River, Orange, TX

    Science.gov (United States)

    2010-07-15

    ...-AA08 Special Local Regulations; Sabine River, Orange, TX AGENCY: Coast Guard, DHS. ACTION: Notice of... the Port Arthur Captain of the Port Zone on the Sabine River, Orange, Texas. This Special Local... Orange, TX, Thunder on the Sabine boat races. The powerboat race and associated testing will occur...

  11. 76 FR 30890 - Special Local Regulations; Sabine River, Orange, TX

    Science.gov (United States)

    2011-05-27

    ...-AA08 Special Local Regulations; Sabine River, Orange, TX AGENCY: Coast Guard, DHS. ACTION: Notice of... the Port Arthur Captain of the Port Zone on the Sabine River, Orange, Texas on September 24-25, 2011... race in conjunction with the Orange, TX S.P.O.R.T. boat races. The powerboat race and associated...

  12. 21 CFR 146.154 - Concentrated orange juice with preservative.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Concentrated orange juice with preservative. 146... Canned Fruit Juices and Beverages § 146.154 Concentrated orange juice with preservative. (a) Concentrated orange juice with preservative complies with the requirements for composition and labeling of optional...

  13. "Cox orange\\" and \\"Elstar\\" Apple Cultivars

    African Journals Online (AJOL)

    Thinning trials were conducted in the apple orchards of Klein Altendorf experimental station near Bonn, Germany, using 7 year old CV, \\'Cox orange\\' in the year 2001 and 8 year old \\'Elstar\\' apple trees in 2002. The objective was to reduce the number of fruits per tree, yield, improve fruit quality, overcome alternate bearing ...

  14. farmers' perceptions of orange-fleshed sweetpotato

    African Journals Online (AJOL)

    Okello, Julius (CIP)

    generated using multi-stage sampling technique and involving 732 ..... and male respondents across the two intervention categories perceive ... that children do not mind the orange color of the OFSP as compared to the non- .... or as women's crop, use sweetpotato to bridge the hunger gap, and view its leaves as a.

  15. A 'tiny-orange' spectrometer for electrons

    International Nuclear Information System (INIS)

    Silva, N.C. da.

    1990-01-01

    An tiny-orange electron spectrometer was designed and constructed using flat permanent magnets and a surface barrier detector. The transmission functions of different system configurations were determined for energies in the 200-1100 KeV range. A mathematical model for the system was developed. (L.C.J.A.)

  16. Aproximación al sistema impositivo de la ciudad de Valencia (Siglos XVI al XIX

    Directory of Open Access Journals (Sweden)

    Joan BRINES BLASCO

    2009-12-01

    Full Text Available Las limitaciones de todo trabajo que intente abrir nuevos caminos en el conocimiento de la realidad histórica, se ven en este caso agrandadas por la inexistencia de bibliografía sobre el tema y por la diversidad cronológica y documental de las fuentes utilizadas. Tan sólo la obra de Francisco García de Cáceres, Impuestos de la Ciudad de Valencia durante la época foral (Valencia, 1909, incide sobre el tema que nos ocupa, si bien parte de una confusión generalizada de lo que era la fiscalidad municipal, real y de la Generalitat, hasta el punto de englobar todos los impuestos de tan diferente origen y destino bajo el enunciado anterior.

  17. Nuevo titulus pictus y hallazgos recientes de pintura mural romana registrados en Valencia

    Directory of Open Access Journals (Sweden)

    Jiménez Salvador, José Luis

    2001-12-01

    Full Text Available Study of recently discovered wall paintings of the roman period in the excavations of 6 Cisneros square in Valencia (ancient Valentia. A titulus pictus, decorations with peacokfeathers and a representation of Venus, are the most noteworthy among them.Este artículo se dedica al estudio de los restos de decoración pictórica romana procedentes de la excavación arqueológica realizada en 1998 en el nº 6 de la plaza de Cisneros en Valencia. Destacan las imitaciones de mármoles con la presencia de un interesante titvlvs pictvs, así como decoraciones con plumas de pavo real, además de una posible representación de Venus que probablemente estaría relacionada con la proximidad del puerto fluvial.

  18. Short and medium effects on the environment of Valencia, Spain of the Chernobyl nuclear plant accident

    International Nuclear Information System (INIS)

    Moreno, A.; Navarro, E.; Senent, F.; Baeza, A.; Miro, C.; Rio, M. del

    1991-01-01

    As a consequence of the 26 April 1986 accident at the Chernobyl nuclear plant, a large amount of radioactivity was released into the atmosphere. The radioactive plume formed could be detected in practically the whole of the Northern Hemisphere a few days later. The zone most affected by the radioactive cloud over Spain was that of the Mediterranean coast and the Balearic Islands. In this paper, the authors examine the level of the radioactive contamination reached in various receptive media in Valencia, such as air, dry-fallout, water, soil, grass and milk samples collected in Valencia immediately after the accident. The activity levels are compared with those found during 1964 and 1965 due to the Chinese nuclear atmospheric explosions. The levels of contamination presented by four species of migratory birds which spend the winter in this area is analyzed. Lastly, an estimate is made of the absorbed dose

  19. Women’s franquism prisons in Valencia: punishing, purifying, re-educating

    Directory of Open Access Journals (Sweden)

    Ana AGUADO

    2012-02-01

    Full Text Available This article is one of the first to raise the issue of Women in the Franco regime prisons, specifically in the region of Valencia. Historiography of the Franquoist repression, in particular in Valencia, has paid scarce attention to that topic. This study provides a research about the modus operandi of prisons and others buildings —such as the Santa Clara’s convent—, used in order to jail republican women. Some of them were sentenced to death, and their children taken away in a lot of cases. And all of them suffered subhuman living conditions. On the one hand, the text analyses the prison files as an example of the official repression discourse. On the other hand, it also deals with some of these women’s stories, testimonies and memories as an example of the anti-Franco resistance discourse.

  20. Onychomadesis outbreak in Valencia, Spain associated with hand, foot, and mouth disease caused by enteroviruses.

    Science.gov (United States)

    Davia, Javier López; Bel, Pablo Hernández; Ninet, Violeta Zaragoza; Bracho, María Alma; González-Candelas, Fernando; Salazar, Antonio; Gobernado, Miguel; Bosch, Isabel Febrer

    2011-01-01

    This report evaluates the June 2008 onychomadesis outbreak in Valencia, Spain. The study sample consisted of 221 onychomadesis cases and 77 nonaffected individuals who lived close to those affected. We collected data on dietary variables, hygiene products, and individual pathological histories. Feces and blood specimens were collected from 44 cases and 24 controls to evaluate exposure to infectious agents. Pathological background data revealed a high frequency (61%) of hand, foot, and mouth disease among the onychomadesis cases. Coxsackievirus A10 was the most commonly detected enterovirus in both case and control groups (49%). Other enteroviruses such as coxsackieviruses A5, A6, A16, B1, and B3; echoviruses 3, 4, and 9; and enterovirus 71 were present in low frequencies in the case and control groups (3-9%). The 2008 onychomadesis outbreak in the metropolitan area of Valencia was associated with an outbreak of hand, foot, and mouth disease primarily caused by coxsackievirus A10. © 2010 Wiley Periodicals, Inc.

  1. CIT2016: 12. Congress of Transport Engineering, 7-9 June 2016, Valencia (Spain)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2016-07-01

    The 12 Conference on Transport Engineering (CIT 2016) will be held in Valencia (Spain), from 7-9 June 2016. The CIT2016 will take place in the School of Civil Engineers, Universitat Politècnica de València. As in previous editions, CIT 2016 aims to foster the national and international exchange of scientific and professional works in different transport areas. The theme of the CIT 2016 is: “Efficient, Safe and Intelligent Transport”.

  2. PLAN DE EMPRESA PARA LA IMPLANTACIÓN DE UN RESTAURANTE AFTERWORK EN VALENCIA

    OpenAIRE

    CEBOLLADA NIZA, ALBERTO JOSE

    2013-01-01

    [ES] Este Trabajo Final de Carrera consiste en el desarrollo de un Plan de Empresa basado en el desarrollo de un novedoso concepto de negocio de Hostelería-Restauración en la ciudad de Valencia consistente en un Restaurante Afterwork, un lugar dirigido a ejecutivos que terminada su jornada laboral salen a disfrutar de una cena informal en un ambiente agradable. Este tipo de establecimientos deben poseer un atractivo especial para poder crear esa exclusividad que pretenden ...

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

    Directory of Open Access Journals (Sweden)

    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.

  4. Past and present of museum materials and rural areas in Valencia

    Directory of Open Access Journals (Sweden)

    Mª del Carmen AGULLÓ DÍAZ

    2017-12-01

    Full Text Available We can find several typologies of proposals about the conservation and diffusion of the historical and educational patrimony in Valencia. They manifest different grades of imbrication with the territory and of relation with the University. A shallow description and analysis of the existing experiences approach us to their contribution to the sustainment of the culture and rural identities and suggest us some proposals to improve and raise the community participation.

  5. Del libro de las polémicas: Bernardo Arias Trujillo y Guillermo Valencia

    Directory of Open Access Journals (Sweden)

    Vicente Pérez Silva

    1979-10-01

    Full Text Available Como le aconteciera a nuestro amo y señor don Quijote de la Mancha, el maestro Guillermo Valencia -su afortunado pariente- emprende la tercera salida por los predios de la controversia literaria. En esta vez, lanza en ristre, lo hace en defensa de la violenta arremetida que le endilgara Bernardo Arias Trujillo con motivo de la traducción de la Balada de la Cárcel de Reading.

  6. Un ejemplo de tectónica salina: el sector NE del Surco de Valencia

    OpenAIRE

    Säbat, F.; Sans, M.

    1992-01-01

    The messinian salt develops salt rollers, pillows and diapirs in the linking zone between the Valencia Trough and the Provenga! Basin. The correlation of the different structures based on the sedimentary wedges linked to the salt rollers formation, the onlap surfaces and truncations, as well as a sequential restitution of the salt structures allows us to propose different origins for the salt structures of different areas of the basin

  7. Plan de negocio para una agencia de viajes situada en Valencia

    OpenAIRE

    SÁEZ LÓPEZ, PATRICIA

    2015-01-01

    [EN] The following Final University Project consists in a Business Plan for the development and implementation of a travel agency located in Valencia. This company is focused on the mediation with the offer and the demand offering several touristic products. The objective of this project is to determine its viability. The decision of making a business plan is based on the knowledge obtained on the degree. It’s a great opportunity to put into practice what I learned. Furthermore, it has cho...

  8. Discrimination of Different Water Layers with TerraSAR X Images in "La Albufera de Valencia"

    Science.gov (United States)

    García Fernández, M. A.; Miguelsanz Muñoz, P.

    2009-04-01

    To analyze the capabilities of TerraSAR X Strip Map images in order to discriminate different water layers in the "Parque de la Albufera de Valencia", Spain, a test project was carried out. This place is a rice crop area under European and National Agro environmental regulation which obliges to preserve the habitat and to keep the rice plots flooded out of crop season, from October to January

  9. Diseñan en Valencia un proyecto que descrifrará claves sobre el universo

    CERN Multimedia

    2008-01-01

    This international encounter of work has been organized by the Corpuscular Physics Institute (IFIC), mixed center of the CSIC and the Valencia University, involved in the project. The English name of "Super Flavour Factor"y sends to the resemblance of a factory in where particles in industrial amounts will take place, which will allow to study its properties with a precision and intensity without precedents, because the number of collisions between electrons will increase in one hundred and positrons.

  10. [Prevalence of exposure to occupational risks in pregnant Spanish workers (the INMA Project-Valencia)].

    Science.gov (United States)

    González-Galarzo, M Carmen; García, Ana M; Estarlich, Marisa; García García, Francisco; Esplugues, Ana; Rodríguez, Paz; Rebagliato, Marisa; Ballester, Ferran

    2009-01-01

    To describe the prevalence of exposure to occupational risks among pregnant women and analyze its relationship with personal and occupational characteristics using information collected in the Childhood and Environment (Infancia y Medio Ambiente [INMA])-Valencia cohort study. The INMA-Valencia cohort study started in 2004 with 855 pregnant women living in Valencia, Spain. Data on sociodemographic variables (age, education and country of birth) and occupational conditions (activity, occupation, type of contract, working hours and self-reported occupational exposure to physical load and psychosocial, physical, chemical and biological risks) in women with paid employment during pregnancy (n=649) were collected through face-to-face interviews with a structured questionnaire in week 32 of pregnancy. The prevalences of reported exposure to physical and psychosocial load and to physical pollutants (including non-ionizing radiations) were 56%, 63% and 62%, respectively. The prevalence of reported exposure to chemicals (including cleaning products) and biological pollutants was 22% and 6%, respectively. In general, the characteristics most closely associated with exposure to occupational risks were younger age, non-Spanish nationality, lower education, having a temporary contract or being self-employed. This study is the first to quantify the prevalence of exposure to occupational risks during pregnancy in a Spanish population-based sample. According to the data observed, surveillance and control actions should be intensified in pregnant workers, as some of the observed occupational exposures have been consistently associated with detrimental reproductive and developmental effects.

  11. Antecedentes y formación del Plan General de Valencia de 1966

    Directory of Open Access Journals (Sweden)

    Juan Ramón Selva Royo

    2014-07-01

    There is no doubt in asserting that the Adaptation of the Valencia and its Country General Urban Management Paln to the South Settlementm, approved on June 30, 1966, has become one fo the most controversial and trascendental projects referred to the Valencia metropolitan urbanism. A reviled planning, often labeled as a developmentalist one, despite the fact taht any of its original documents was never published: specialized literature paid no attention to the intra-history, focusing instead in the sociopolitical reasons which led to its revocation. It could ultimately seem that no one wanted to ask the right questions, like how could it be possible that Greater Valencia Administrative Corporation architects (three of the main experts of their generation answered for such a supposedly calamitous Town Planning. Thus, in order to achieve right insight, it´s necessary to carefully analyze the wide period-eight decisive years-between the ministerial approval of the Special Technic Commision conclusions (July 22, 1958 and the finally adoption of the plan. Such is this paper´s aim, enabling a proper comprehension supported by the interesting and unpublished drawing up of its previous studies.

  12. Relict sand waves in the continental shelf of the Gulf of Valencia (Western Mediterranean)

    Science.gov (United States)

    Albarracín, Silvia; Alcántara-Carrió, Javier; Montoya-Montes, Isabel; Fontán-Bouzas, Ángela; Somoza, Luis; Amos, Carl L.; Salgado, Jorge Rey

    2014-10-01

    The presence of fossil or relict bedforms is common in the Quaternary fill of modern continental shelf due to sea level oscillations, tectonic subsidence and migration of associated sedimentary facies. The continental margin of the Gulf of Valencia has been strongly influenced by glacio-eustasy and neotectonics. High-resolution multibeam bathymetry data, seismic reflection profiles and box core samples were collected across the continental shelf of the Gulf of Valencia during the DERIVA cruises carried out in 2010 and 2011. The integrated analysis of this data set and high-resolution mapping of the relict bedforms on the Valencian continental shelf, ranging between 50 and 90 m allowed the study of previously identified system of sand waves located in front of the present-day Albufera de Valencia lagoon. The system is composed of 27 ridges with a NNE-SSW orientation, i.e. oblique to the present shoreline, in which the lateral horns point backwards. These sand waves can reach 10 m in height and 3 km in length resulting in a maximum slope of 6°. According to seismic stratigraphic and relative sea level curve reconstructions, these sand waves were formed during the Younger Dryas (~ 12-10 ky BP). Consequently, they have been classified as Holocene sand waves associated with coastal sedimentary evolution.

  13. Technical Note: Dosimetry of Leipzig and Valencia applicators without the plastic cap

    Energy Technology Data Exchange (ETDEWEB)

    Granero, D., E-mail: dgranero@eresa.com [Department of Radiation Physics, ERESA, Hospital General Universitario, Valencia 46014 (Spain); Candela-Juan, C. [National Dosimetry Centre (CND), Instituto Nacional de Gestión Sanitaria, Valencia 46009 (Spain); Vijande, J. [Department of Atomic, Molecular and Nuclear Physics, University of Valencia, Burjassot 46100, Spain and Instituto de Física Corpuscular (UV-CSIC), Burjassot 46100 (Spain); Ballester, F. [Department of Atomic, Molecular and Nuclear Physics, University of Valencia, Burjassot 46100, Spain and Instituto de Fisica Corpuscular (UV-CSIC), Burjassot 46100 (Spain); Perez-Calatayud, J. [Radiation Oncology Department, La Fe University and Polytechnic Hospital, Valencia 46026, Spain and Department of Radiotherapy, Clínica Benidorm, Benidorm 03501 (Spain); Jacob, D.; Mourtada, F. [Department of Radiation Oncology, Helen F. Graham Cancer Center, Christiana Care Health System, Newark, Delaware 19713 (United States)

    2016-05-15

    Purpose: High dose rate (HDR) brachytherapy for treatment of small skin lesions using the Leipzig and Valencia applicators is a widely used technique. These applicators are equipped with an attachable plastic cap to be placed during fraction delivery to ensure electronic equilibrium and to prevent secondary electrons from reaching the skin surface. The purpose of this study is to report on the dosimetric impact of the cap being absent during HDR fraction delivery, which has not been explored previously in the literature. Methods: GEANT4 Monte Carlo simulations (version 10.0) have been performed for the Leipzig and Valencia applicators with and without the plastic cap. In order to validate the Monte Carlo simulations, experimental measurements using radiochromic films have been done. Results: Dose absorbed within 1 mm of the skin surface increases by a factor of 1500% for the Leipzig applicators and of 180% for the Valencia applicators. Deeper than 1 mm, the overdosage flattens up to a 10% increase. Conclusions: Differences of treating with or without the plastic cap are significant. Users must check always that the plastic cap is in place before any treatment in order to avoid overdosage of the skin. Prior to skin HDR fraction delivery, the timeout checklist should include verification of the cap placement.

  14. La introducción de la edificación abierta en Valencia

    Directory of Open Access Journals (Sweden)

    Javier Pérez Igualada

    2012-11-01

    Abstract: This work is a section of the author´s doctoral thesis, dedicated to the study of open block planning residential areas in the city of Valencia, in a period between 1946 and 1988. The two major planning landmarks in that period are the South Plan, approved in 1958, just a year after the great flood, that included the deviation of the Turia riverbed, and the Valencia and its Region General Plan adapted to South Solution, approved in 1966, that replaces the previous plan. This results in three stages, corresponding to the three sections into which the thesis is divided. The first stage between the General Plan of 1946 and the 1957 flood, which is the one contained in this publication, shows the gradual introduction in Valencia of open block planning principles, used initially in small scale public housing developments, and also in a series of plans and unrealized urban projects. In the second stage, between 1958 South Plan and 1966 General Plan, open planning states increasingly as typical growth form for urban periphery, while new planning principles are applied in a more elaborate way. The third stage, between 1966 General Plan and 1988 PGOU, which coincides with an economic expansion period and an accelerated building activity in peripheral areas, is characterized by the trivialization of such principles as a result of its routinary and simplistic implementation, which is one of the determinant factors in its later discredit.

  15. Application of Acid Whey in Orange Drink Production

    Directory of Open Access Journals (Sweden)

    Grażyna Jaworska

    2013-01-01

    Full Text Available The aim of this study is to compare qualitative changes in orange and orange beverages containing whey during 12 months of storage. The beverages contained 12 % extract, half of which was orange concentrate, the rest was sugar or sugar and whey extract. Acid whey was used in the production of beverages, added at a rate of 50 % of the used water. Orange beverages with whey contained more protein, ash, glucose, lactose and vitamin B2 than the orange beverages, but less sucrose, fructose and vitamin C, and also showed lower antioxidant activity against the DPPH radical. No significant differences between the two types of beverages were found in the polyphenolic content or activity against the ABTS cation radical. The type of beverage had a significant effect on the colour parameter values under the CIELAB system, although no significant differences were found between the beverages in the sensory evaluation of colour desirability. The overall sensory evaluation of orange beverages with whey was 2–10 % lower than of other orange beverages. The intensity of orange, sweet and refreshing taste was greater in orange beverages, while that of sour and whey taste was greater in orange beverages containing whey. There were significant decreases in sucrose, lactose, all indicators of antioxidant activity and sensory quality during storage. Levels of glucose and fructose rose with the storage period, while the intensity of sour, orange and refreshing taste decreased.

  16. Orange County Photovoltaic Project & Educational COmponent

    Energy Technology Data Exchange (ETDEWEB)

    Parker, Renee [Orange County Government, FL (United States)

    2016-02-12

    The purpose of this report is to discuss the projects implemented, utilizing Department of Energy grant funds, to support the use and understanding of renewable energy in Orange County, Florida and the Greater Orlando Area. Orange County is located in the State of Florida and is most popularly referred to as Orlando. The greater Orlando area’s current population is 1,225,267 and in 2015 was the first destination to surpass 60 million visitors. Orange County utilized grant funds to add to the growing demand for access to charging stations by installing one level 2 dual NovaCharge CT4021 electric vehicle charging station at the Orange County/University of Florida Cooperative Extension Center. The charging station is considered a “smart” charger connected to a central network operated by a third party. Data collected includes the number of charging sessions, session start and end times, the electricity usage, greenhouse gases saved and other pertinent data used for reporting purposes. Orange County continues to support the use of electric vehicles in Metro Orlando and this project continues to bring awareness to our public regarding using alternative vehicles. Additionally, we offer all visitors to the Orange County/University of Florida Cooperative Extension Center free charges for their electric vehicles 24 hours a day. Since the operation of the charging station there have been 52 unique driver users, a total of 532.2258 kg of greenhouse gas savings and 159.03 gallons of gasoline savings. The installation of the additional electric vehicle charging station is part of a county-wide goal of promoting implementation of renewable energy technologies as well as supporting the use of electric vehicles including the Drive Electric Orlando & Florida programs. http://driveelectricorlando.com/ & ; http://www.driveelectricflorida.org/ . Grant funds were also used for Outreach and Educational efforts. Educational efforts about renewable energy were accomplished through

  17. Orange roughy: their age unlocked by radioisotopes

    International Nuclear Information System (INIS)

    Fenton, G.; Ritz, D.

    1992-01-01

    A radiometric method was developed and applied to try and solve the question of age for orange roughy, currently the primary target species in the south east trawl fishery. The method involved measuring the natural levels of the radioactive elements radium-226 and lead-210 present in the otolith of the fish. Radium-226 is chemically similar to calcium and, as such, is taken up by fish and laid-down in their otoliths as the fish grows. It was found that orange roughy is a very slow growing and long-lived species with fish 38-40 cm SL ranging between 77 and 149 years old. The results also indicated that maturity is around 32 years which occurs at about 32 cm SL. 4 refs., 1 tab., ills

  18. MATHEMATICAL MODELING OF ORANGE SEED DRYING KINETICS

    Directory of Open Access Journals (Sweden)

    Daniele Penteado Rosa

    2015-06-01

    Full Text Available Drying of orange seeds representing waste products from juice processing was studied in the temperatures of 40, 50, 60 and 70 °C and drying velocities of 0.6, 1.0 and 1.4 m/s. Experimental drying kinetics of orange seeds were obtained using a convective air forced dryer. Three thin-layer models: Page model, Lewis model, and the Henderson-Pabis model and the diffusive model were used to predict the drying curves. The Henderson-Pabis and the diffusive models show the best fitting performance and statistical evaluations. Moreover, the temperature dependence on the effective diffusivity followed an Arrhenius relationship, and the activation energies ranging from 16.174 to 16.842 kJ/mol

  19. Call cultures in orang-utans?

    Directory of Open Access Journals (Sweden)

    Serge A Wich

    Full Text Available BACKGROUND: Several studies suggested great ape cultures, arguing that human cumulative culture presumably evolved from such a foundation. These focused on conspicuous behaviours, and showed rich geographic variation, which could not be attributed to known ecological or genetic differences. Although geographic variation within call types (accents has previously been reported for orang-utans and other primate species, we examine geographic variation in the presence/absence of discrete call types (dialects. Because orang-utans have been shown to have geographic variation that is not completely explicable by genetic or ecological factors we hypothesized that this will be similar in the call domain and predict that discrete call type variation between populations will be found. METHODOLOGY/PRINCIPAL FINDINGS: We examined long-term behavioural data from five orang-utan populations and collected fecal samples for genetic analyses. We show that there is geographic variation in the presence of discrete types of calls. In exactly the same behavioural context (nest building and infant retrieval, individuals in different wild populations customarily emit either qualitatively different calls or calls in some but not in others. By comparing patterns in call-type and genetic similarity, we suggest that the observed variation is not likely to be explained by genetic or ecological differences. CONCLUSION/SIGNIFICANCE: These results are consistent with the potential presence of 'call cultures' and suggest that wild orang-utans possess the ability to invent arbitrary calls, which spread through social learning. These findings differ substantially from those that have been reported for primates before. First, the results reported here are on dialect and not on accent. Second, this study presents cases of production learning whereas most primate studies on vocal learning were cases of contextual learning. We conclude with speculating on how these findings might

  20. Identification of a large, fast-expanding HIV-1 subtype B transmission cluster among MSM in Valencia, Spain.

    Science.gov (United States)

    Patiño-Galindo, Juan Ángel; Torres-Puente, Manoli; Bracho, María Alma; Alastrué, Ignacio; Juan, Amparo; Navarro, David; Galindo, María José; Gimeno, Concepción; Ortega, Enrique; González-Candelas, Fernando

    2017-01-01

    We describe and characterize an exceptionally large HIV-1 subtype B transmission cluster occurring in the Comunidad Valenciana (CV, Spain). A total of 1806 HIV-1 protease-reverse transcriptase (PR/RT) sequences from different patients were obtained in the CV between 2004 and 2014. After subtyping and generating a phylogenetic tree with additional HIV-1 subtype B sequences, a very large transmission cluster which included almost exclusively sequences from the CV was detected (n = 143 patients). This cluster was then validated and characterized with further maximum-likelihood phylogenetic analyses and Bayesian coalescent reconstructions. With these analyses, the CV cluster was delimited to 113 patients, predominately men who have sex with men (MSM). Although it was significantly located in the city of Valencia (n = 105), phylogenetic analyses suggested this cluster derives from a larger HIV lineage affecting other Spanish localities (n = 194). Coalescent analyses estimated its expansion in Valencia to have started between 1998 and 2004. From 2004 to 2009, members of this cluster represented only 1.46% of the HIV-1 subtype B samples studied in Valencia (n = 5/143), whereas from 2010 onwards its prevalence raised to 12.64% (n = 100/791). In conclusion, we have detected a very large transmission cluster in the CV where it has experienced a very fast growth in the recent years in the city of Valencia, thus contributing significantly to the HIV epidemic in this locality. Its transmission efficiency evidences shortcomings in HIV control measures in Spain and particularly in Valencia.

  1. Social perception of environment and waste management in Pucol (Valencia-Spain); Percepcion social sobre la gestion de residuos urbanos: el caso del municipio de Pucol (Valencia)

    Energy Technology Data Exchange (ETDEWEB)

    Agullo Calatayud, V.

    2011-07-01

    The present study analyzes the situation of waste management and environmental problems in the municipality of Pucol (Valencia-Spain) from multi variant statistical analysis data from a sociological survey. It can be highlighted the following aspects: to) The citizen percentage that recycles correctly all type of waste residues is of 8.93% and the percentage of recycles of any kind of residue is of 60.97%; b) to have a high educational level and the fact of having close containers entails, in a significant way, to recycled more; c) the container of plastics, bricks and cans is not used appropriately given that more than 70% of the sample uses the organic garbage container for this purpose; and d) the town of Pucol perceives the lack of environmental awareness as the environmental main problem of the municipality with a percentage of 36.3%.. (Author)

  2. [Variations in antihypertensive drug utilization among primary care areas in the autonomous region of Valencia (Spain)].

    Science.gov (United States)

    Sanfélix-Gimeno, Gabriel; Peiró, Salvador; Librero, Julián

    2010-01-01

    To estimate consumption of five subgroups of antihypertensive drugs by primary care areas and to analyze its variation. We performed an ecological, descriptive study of antihypertensive consumption in 239 primary care areas in the autonomous region of Valencia in 2005 followed by analysis of the variability observed. The 239 primary care areas were studied by descriptive analysis of dispensation [defined daily dose (DDD) per 1,000 inhabitants/day in pensioners (DDD/1000p/day) and in the active population (DDD/1000a/day)] and standardized consumption ratios. Small-area variation analysis was used to analyze the observed variability. Associations among dispensations of the distinct therapeutic subgroups were also analyzed. Overall antihypertensive use in the autonomous region of Valencia in 2005 was 235.6DDD/1000/day. This consumption was concentrated in pensioners (800DDD/1000p/day vs. 73DDD/1000a/day). Consumption of antihypertensive subgroups oscillated from 442DDD/1000p/day for drugs with action on the renin-angiotensin system to 32DDD/1000p/day for doxazosin. The active population showed similar patterns. Variation in consumption was moderate, with coefficients of variation from 0.20 to 0.40 (slightly greater for the active population). Associations among dispensations of the different therapeutic subgroups were strong. This study shows major variations in the overall consumption of antihypertensive drugs among primary care areas of the autonomous region of Valencia. These results suggest that variation may be associated with problems of underutilization in areas with lower consumption. Copyright © 2010 SESPAS. Published by Elsevier Espana. All rights reserved.

  3. SU-F-T-63: Dosimetric Relevance of the Valencia and Leipzig HDR Applicators Plastic Cap

    Energy Technology Data Exchange (ETDEWEB)

    Granero, D [ERESA-Hospital General Universitario, Valencia (Spain); Candela-Juan, C [National Dosimetry Centre (CND), Valencia (Spain); Vijande, J; Ballester, F [University of Valencia, Burjassot (Spain); Perez-Calatayud, J [Hospital La Fe, Valencia (Spain); Jacob, D; Mourtada, F [Helen F. Graham Cancer Center, Christiana Care Health System, Newark, DE (United States)

    2016-06-15

    Purpose: Utilization of HDR brachytherapy treatment of skin lesions using collimated applicators, such as the Valencia or Leipzig is increasing. These applicators are made of cup-shaped tungsten material in order to focalize the radiation into the lesion and to protect nearby tissues. These applicators have an attachable plastic cap that removes secondary electrons generated in the applicator and flattens the treatment surface. The purpose of this study is to examine the dosimetric impact of this cap, and the effect if the cap is not placed during the HDR fraction delivery. Methods: Monte Carlo simulations have been done using the code Geant4 for the Valencia and Leipzig applicators. Dose rate distributions have been obtained for the applicators with and without the plastic cap. An experimental study using EBT3 radiochromic film has been realized in order to verify the Monte Carlo results. Results: The Monte Carlo simulations show that absorbed dose in the first millimeter of skin can increase up to 180% for the Valencia applicator if the plastic cap is absent and up to 1500% for the Leipzig applicators. At deeper distances the increase of dose is smaller being about 10–15%. Conclusion: Important differences have been found if the plastic cap of the applicators is absent in the treatment producing an overdosage in the skin. The user should have a checklist to remind him check always before HDR fraction delivery to insure the plastic cap is placed on the applicator. This work was supported in part by Generalitat Valenciana under Project PROMETEOII/2013/010, by the Spanish Government under Project No. FIS2013-42156, and by a research agreement with Elekta Brachytherapy, Veenendaal, The Netherlands.

  4. [Drugs use in pregnancy in the Valencia Region and the risk of congenital anomalies].

    Science.gov (United States)

    Cavero-Carbonell, Clara; Gimeno-Martos, Silvia; Páramo-Rodríguez, Lucía; Rabanaque-Hernández, María José; Martos-Jiménez, Carmen; Zurriaga, Óscar

    2017-09-01

    Despite the potential risks of drug use during pregnancy, consumption has increased in recent decades. To identify the risk of congenital anomalies (CA) associated with the use of drugs in primary care in pregnant women residents in the Valencia Region. A case-control study, considering a case as a less than one year old live birth in 2009-2010, diagnosed with a CA and resident in the Valencia Region, obtained from the CA population-based registry. Controls were selected from the Metabolic Disease Registry, and the drugs prescribed and dispensed from the Integral Management of Pharmaceutical Services. Crude odds ratio (OR) was calculated with its 95% confidence intervals and adjusted OR was calculated using logistic regression. A total of 1,913 cases and 3,826 controls were identified. The most frequently used drug groups were those acting on the musculoskeletal, nervous and respiratory systems, on the blood and blood forming organs, and anti-infection drugs. The most common drugs used were ibuprofen, dexketoprofen, paracetamol, amoxicillin, ferrous sulphate, and a combination of folic acid. A significantly increased risk of CA was identified for drugs acting on the musculoskeletal system (adjusted OR 1.14 [95% confidence interval 1.02-1.28]). A significantly decreased risk was observed for drugs acting on the blood and blood forming organs (adjusted OR 0.87 [95% confidence interval 0.78-0.98]). Associations between drugs and CA in pregnant women resident in the Valencia Region have been identified for drugs that act as risk factors of CA, and for drugs that act as protective factors of CA. Copyright © 2016 Asociación Española de Pediatría. Publicado por Elsevier España, S.L.U. All rights reserved.

  5. Air pollution and emergency hospital admissions for cardiovascular diseases in Valencia, Spain.

    Science.gov (United States)

    Ballester, F; Tenías, J M; Pérez-Hoyos, S

    2001-01-01

    To estimate the short-term association between air pollution levels and emergency hospital admissions for cardiovascular diseases in Valencia, within 1994-1996 period. Daily levels of air pollution and emergency admissions for cardiovascular diseases were related to using an ecological time series design. The number of admissions was obtained from the hospital records database. Selected groups of causes were all cardiovascular diseases, heart admissions, and admissions for cerebrovascular diseases. The number of admissions for digestive diseases was used as control. Pollutants were black smoke, sulphur dioxide (SO(2)), nitrogen dioxide (NO(2)), carbon monoxide (CO) and ozone (O(3)). Magnitude of association was estimated by Poisson autoregressive regression. Estimations were calculated according the hottest (May to October) and the coldest (November to April) periods. City of Valencia, Spain, about 750,000 inhabitants. People being admitted to the two major hospitals in the city, with a catchment area of nearly 400,000 inhabitants. For the whole period, a significant association for SO(2)-24 h was found so a rise in its levels of 10 microg/m(3) was associated with an increment of 3% (95%CI 0.4 to 5.7%) in the expected number of cardiovascular admissions. A significant association for black smoke, SO(2)-24 h, SO(2)-1 h, and CO-1 h was found in the hottest semester. All these associations were verified with a lag of two days. The estimates of the associations for particles, SO(2), and CO were affected by the inclusion of the other pollutants in their models. NO(2) was independently associated with cerebrovascular admissions. There were no significant associations between air pollution and admissions for digestive diseases. Current levels of air pollution and emergency cardiovascular admissions are significantly related in Valencia.

  6. Pectin methyl esterase activity in apple and orange pulps

    International Nuclear Information System (INIS)

    Abdullaev, A.; Djumaev, B.B.; Djumaev, N.B.; Mukhidinov, Z.K.

    2008-01-01

    The results of pectin methyl esterase activity from apple, orange pulp and orange peel depending of ph and temperature are discussed. It's shown that the methyl esterase activity form apple and orange pulps higher in range of temperatures from +37...+60 d ig C . The analysis of dependence of its activity from ph has shown that in both case the enzyme activity increase with increase of ph

  7. Natural parasitism of Diaphorina citri Kuwayama (Hemiptera, Psyllidae nymphs by Tamarixia radiata Waterston (Hymenoptera, Eulophidae in São Paulo orange groves

    Directory of Open Access Journals (Sweden)

    Paulo Eduardo Branco Paiva

    2012-12-01

    Full Text Available The psyllid Diaphorina citri Kuwayama 1908 has become the main citrus pest species in the state of São Paulo, Brazil, after the introduction of the huanglongbing or citrus greening. This study evaluated the parasitism of 3rd, 4th and 5th instar D. citri nymphs by Tamarixia radiata (Waterston, 1922 in citrus groves under a regimen of regular insecticide applications in ten producing regions: Araraquara, Barretos, Bauru, Botucatu, Franca, Itapetininga, Jaú, Limeira, Lins and São João da Boa Vista. Sixty-nine samples of new branches infested with nymphs of D. citri were collected from 2005 to 2008 in orange groves ranging from 1 to 20 years old, of the varieties Hamlin, Pera, Valencia and Natal. The parasitoid T. radiata is widely distributed in São Paulo orange groves, and was identified in 50 (72% of the samples, showing a mean parasitism rate of 12.4%. The highest parasitism rate was observed in the "summer" (from January through March, with a mean of 25.7%. Nymphal parasitism was above 90% in two samples. The probable causes of the variations in parasitism of D. citri by T. radiata are discussed.

  8. La restauración de la puerta del Miguelete de la Catedral de Valencia

    Directory of Open Access Journals (Sweden)

    José Ignacio Casar Pinazo

    2000-12-01

    Full Text Available This article explains in detail the history of the conception of the Baroque portal of Valencia Cathedral and narrates the vicissitudes of its existence up to the time of the emergency works carried out by Fernando Chueca in 1982. This information was the basis for the recent restoration works performed by the authors, who needed to engage in profound reflection about the intervention criteria applicable in this case and came up against all sorts of problems in the execution of their work.

  9. La estancia de Isaac Albéniz en Valencia en 1882

    Directory of Open Access Journals (Sweden)

    Alemany Ferrer, Victoria

    2011-12-01

    Full Text Available This work focuses on documenting the public performances that a young Issac Albéniz presented in Valencia during the summer of 1882 at barely twenty years of age. These concerts, wihch formed part of a tour that he then performed as a solo pianist in the Levante area (as well as in Alicante, Cartagena and Alcoy, can be taken as a reference of performance activity that Albéniz was able develop in the Spanish provincial capitals (out of Madrid and Barcelona. Likewise, it collects information about the social repercussion that such performances had in the city, the way in which its citizens welcomed the artist is described (staying in Valencia for at least twenty one days, and the relationships that he established with certain Valencian artists of that era, as well as equally young musicians, painters and sculptors, is analysed, who themselves went to enjoy a certain level of celebrity, nationally and even internationally.

    Este trabajo se centra en documentar las actuaciones públicas que ofreció un joven Isaac Albéniz con apenas veintidós años en Valencia durante el verano de 1882. Dichos conciertos, que formaban parte de una gira que entonces realizó como pianista solista por el levante español (también estuvo en Alicante, Cartagena y Alcoy, pueden tomarse como referencia de la actividad interpretativa que pudo desarrollar Albéniz en capitales de provincias españolas (fuera de grandes ciudades como Madrid y Barcelona hacia finales del siglo XIX. Asimismo, se recoge información sobre la repercusión social que tuvieron dichas actuaciones en la ciudad, se describe la forma en que sus ciudadanos acogieron al artista (que permaneció en Valencia durante, al menos, veintiún días y se analizan las relaciones que estableció con algunos artistas valencianos de la época, músicos, pintores y escultores jóvenes como él, que después lograron alcanzar cierta celebridad en ámbito nacional e incluso internacional.

  10. The Valencia Scale of Attitudes and Beliefs Toward Hypnosis-Client version and hypnotizability.

    Science.gov (United States)

    Green, Joseph P

    2012-01-01

    Abstract The present study examined responses on the Valencia Scale of Attitudes and Beliefs Toward Hypnosis-Client (VSABTH-C) version among a sample of American college students (N = 448) and explored the relationship between VSABTH-C factor scores and measures of hypnotizability, fantasy proneness, and absorption. Scores across three factors (i.e., help, interest, and marginal factors) accounted for 12% of the variance in responsiveness to suggestions administered from the Harvard Group Scale of Hypnotic Susceptibility, Form A. Normative data on the VSABTH-C factors by hypnotizability level and individual VSABTH-C item factor loadings are provided.

  11. 40 Annual Meeting of Spanish Nuclear Society, Oct 1-3, 2014, Valencia, Spain

    International Nuclear Information System (INIS)

    2014-01-01

    The Spanish Nuclear Society (SNE) is a non-profit association, made up of professionals and institutions in order to promote awareness and dissemination of science and nuclear technology. The 40th meeting of the SNE held in Valencia, analyzes the current situation of nuclear energy and its future challenges, covering different topics from engineering to R and D, nuclear safety, also the impact on health and the environment in the vicinity of a nuclear facility, the experience of Spanish companies in the construction of power and knowledge management in the nuclear sector.

  12. The ESA SMOS Mission: Validation Activities at the Valencia Anchor Station

    Energy Technology Data Exchange (ETDEWEB)

    Lopez-Baeza, E.; Antolin, M. C.; Balling, J.; Belda, F.; Bouzinac, C.; Buil, A.; Cano, A.; Carbo, E.; Delwart, S.; Domenech, C.

    2009-07-01

    Since 2001, the Valencia Anchor Station (VAS) is being used for validation activities in the context of low spatial resolution Earth Observation Missions such as CERES (Clouds and the Earths Radiant Energy System), GERB (Geostationary Earth Radiation Budget), EPS (EUMET Polar System), and is also being prepared for SMOS (Soil Moisture and Ocean Salinity). These missions have in common the low spatial resolution of their respective footprints({approx}50x50 km{sup 2}) and the necessity of a well characterised and instrumented large scale area. (Author) 4 refs.

  13. Physico-chemical and bacteriological parameters in a hypereutrophic lagoon (Albufera Lake, Valencia, Spain).

    Science.gov (United States)

    Aznar, R; Amaro, C; Garay, E; Alcaide, E

    1991-01-01

    Several physico-chemical parameters related to water quality, as well as saprophytic and public health-related heterotrophic bacterial groups were studied in a hypereutrophic lake (Albufera, Valencia) at different seasons. Total microscopic and viable counts were compared, and, together with faecal indicators, were determined in water samples from different sites. Heterotrophic bacteria grown on nonselective medium were identified to genus level and a diversity index was calculated. Pseudomonas-Alcaligenes was the most frequently isolated group from all sampling sites along the study, following by Moraxella, Acinetobacter, Vibrio and Aeromonas. The relationships between all parameters were searched by Principal Components Analysis (PCA).

  14. Seguimiento de la construcción de edificio 43 viviendas Av/ Juan XXIII Valencia

    OpenAIRE

    BURGOS ROMERO, LUIS

    2011-01-01

    Convenios con empresa. La obra prevé la construcción de un edificio de 41 viviendas VP + 2 viviendas libres, constando de 2 plantas sótano para uso de aparcamiento y trasteros, planta baja con local comercial, 8 plantas con 5 viviendas por planta y una planta ático con 3 viviendas. La obra está en su fase de estructura, habiéndose realizado las plantas de sótano. Burgos Romero, L. (2011). Seguimiento de la construcción de edificio 43 viviendas Av/ Juan XXIII Valencia. http://hdl.handle.net...

  15. Plan de negocio para la creación de un establecimiento de ocio en Valencia

    OpenAIRE

    CATALUÑA MARTÍNEZ, JULIO FRANCISCO

    2017-01-01

    [ES] En este Trabajo Final de Carrera se presenta un plan de empresa para la creación y puesta en marcha de un establecimiento de ocio en la ciudad de Valencia. La empresa se trata de un local con una temática de e-sports (deportes electrónicos), en el que se puedan visualizar torneos y otros acontecimientos relacionados con el mundo de los videojuegos. Además, se puedan jugar con equipos destinados a ese fin como ordenadores y videoconsolas entre otros. Por último, oferta de bebida y comi...

  16. Ukraine's Orange Revolution and U.S. Policy

    National Research Council Canada - National Science Library

    Woehrel, Steven

    2005-01-01

    In January 2005, Viktor Yushchenko became Ukraine's new President, after massive demonstrations helped to overturn the former regime's electoral fraud, in what has been dubbed the "Orange Revolution...

  17. Recovery of aroma compounds from orange essential oil

    Directory of Open Access Journals (Sweden)

    Haypek E.

    2000-01-01

    Full Text Available The objective of this work was to study the recovery of aroma compounds present in the orange essential oil using experimental data from CUTRALE (a Brazilian Industry of Concentrated Orange Juice. The intention was to reproduce the industrial unit and afterwards to optimize the recovery of aroma compounds from orange essential oil by liquid-liquid extraction. The orange oil deterpenation was simulated using the commercial software PRO/II 4.0 version 1.0. The UNIFAC model was chosen for the calculation of the activity coefficients.

  18. La lucha por el mantenimiento de un huerto de simples en la universidad de Valencia durante el siglo XVII

    Directory of Open Access Journals (Sweden)

    Felipo, Amparo

    2005-12-01

    Full Text Available This article deepens on the efforts made during the 17th century by Medicine professors and students, Pharmacist Associations as well as surgeons and magistrates from Valencia directed toward the creation and mantenaince of a garden destinated to the growing of medicinal plants from worldwide.

    Este artículo profundiza en los esfuerzos realizados durante el siglo XVII por catedráticos y estudiantes de Medicina, colegios de boticarios y cirujanos y magistrados municipales de Valencia orientados a la creación y mantenimiento de un huerto destinado al cultivo de plantas medicinales procedentes de diferentes partes del mundo.

  19. Estudio patológico del Ensanche II de Valencia : construcción y tipologías

    OpenAIRE

    SORIANO VEGA, ADRIÁN

    2013-01-01

    Este proyecto trata de acercarnos hacia una zona de gran interés dentro de la trama urbana de la ciudad de Valencia, el Ensanche II de la ciudad de Valencia. La zona se puede considerar como relativamente nueva, puesto que desde la aprobación del Plan de Ensanche del Arquitecto Francisco Mora y el Ingeniero Vicente Pichó, con clara influencia del Plan Cerdà de Barcelona, tan solo han transcurrido cien años. Se trata de una época de grandes cambios, tanto para la sociedad, como para la ciudad ...

  20. Nuevo titulus pictus y hallazgos recientes de pintura mural romana registrados en Valencia

    OpenAIRE

    Jiménez Salvador, José Luis

    2001-01-01

    Study of recently discovered wall paintings of the roman period in the excavations of 6 Cisneros square in Valencia (ancient Valentia). A titulus pictus, decorations with peacokfeathers and a representation of Venus, are the most noteworthy among them.Este artículo se dedica al estudio de los restos de decoración pictórica romana procedentes de la excavación arqueológica realizada en 1998 en el nº 6 de la plaza de Cisneros en Valencia. Destacan las imitaciones de mármoles con la presencia de ...

  1. Influence of different organic fertilizers on quality parameters and the delta(15)N, delta(13)C, delta(2)H, delta(34)S, and delta(18)O values of orange fruit (Citrus sinensis L. Osbeck).

    Science.gov (United States)

    Rapisarda, Paolo; Camin, Federica; Fabroni, Simona; Perini, Matteo; Torrisi, Biagio; Intrigliolo, Francesco

    2010-03-24

    To investigate the influence of different types of fertilizers on quality parameters, N-containing compounds, and the delta(15)N, delta(13)C, delta(2)H, delta (34)S, and delta(18)O values of citrus fruit, a study was performed on the orange fruit cv. 'Valencia late' (Citrus sinensis L. Osbeck), which was harvested in four plots (three organic and one conventional) located on the same farm. The results demonstrated that different types of organic fertilizers containing the same amount of nitrogen did not effect important changes in orange fruit quality parameters. The levels of total N and N-containing compounds such as synephrine in fruit juice were not statistically different among the different treatments. The delta(15)N values of orange fruit grown under fertilizer derived from animal origin as well as from vegetable compost were statistically higher than those grown with mineral fertilizer. Therefore, delta(15)N values can be used as an indicator of citrus fertilization management (organic or conventional), because even when applied organic fertilizers are of different origins, the natural abundance of (15)N in organic citrus fruit remains higher than in conventional ones. These treatments also did not effect differences in the delta(13)C, delta(2)H, delta(34)S, and delta(18)O values of fruit.

  2. Studi Kasus Ketidakpatuhan Orang Kontak Serumah terhadap Anjuran Pemeriksaan Tuberkulosis

    Directory of Open Access Journals (Sweden)

    Rovina Ruslam

    2017-08-01

    Full Text Available Ketidakpatuhan orang kontak serumah terhadap anjuran pemeriksaan Tuberkulosis (TB merupakan fenomena kompleks, dinamis dari faktor yang berkaitan dengan perilaku. Penelitian ini bertujuan untuk menggali perilaku ketidakpatuhan orang kontak serumah terhadap anjuran pemeriksaan TB dengan menggunakan Health Belief Model (HBM. Penelitian ini adalah studi kasus yang dilakukan di Kelurahan Pajajaran Kota Bandung. Subjek penelitian adalah sembilan orang kontak serumah dan enam orang perawat Puskesmas Pasirkaliki. Pengumpulan data dilakukan dengan studi dokumentasi, observasi pasif tidak berstruktur, wawancara mendalam, dan diskusi kelompok terarah. Data dianalisis dengan menggunakan model Miles dan Huberman, yaitu reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian meliputi persepsi kerentanan, persepsi keseriusan, persepsi manfaat pemeriksaan orang kontak serumah, dan isyarat untuk melakukan tindakan berdasarkan HBM. Persepsi orang kontak serumah tentang kerentanan TB meliputi adanya perasaan takut tertular, melakukan pemisahan, dan menerima takdir. Persepsi orang kontak serumah mengenai keseriusan penyakit TB yaitu kematian, perasaan malu atau minder. Persepsi orang kontak serumah tentang manfaat skrining yaitu akan diketahui apakah orang kontak serumah terkena TB atau tidak. Isyarat untuk melakukan tindakan pemeriksaan TB menurut orang kontak serumah yaitu apabila mereka sudah sakit atau muncul gejala-gejala TB. Hasil penelitian dari perawat menunjukkan bahwa perawat mengetahui bahwa salah satu standar program penanggulangan TB (P2TB adalah pemeriksaan TB pada orang kontak serumah penderita TB paru terutama yang basil tahan asam (BTA positif dan anak dengan TB. Pemeriksaan TB tersebut dilakukan dengan pemeriksaan dahak sewaktu-pagi-sewaktu (SPS. Persepsi perawat mengenai hambatan dalam menjalankan peran dan fungsinya yaitu adanya keterbatasan jumlah tenaga di puskesmas, pendidikan perawat masih rendah, dan perawat mendapat tugas

  3. [Geographic distribution of avoidable mortality in the community of Valencia (1975-1990)].

    Science.gov (United States)

    Ros, X A; Bayo Vila, A; Alfonso Sánchez, J L; Cortina Greus, P; Chana González, P; Sáiz Sánchez, C

    1996-04-20

    Avoidable mortality (AM) has been proposed as the indicator of the quality and the efficacy of health care services and a parameter useful to distribute health care resources. The aim of this study was to analyze the size and geographic variability of AM in the Community of Valencia, Spain (1975-1990). The causes of AM were analyzed by the classification of Holland divided into indicators of medical care (IMC) and indicators on national health care policy (INHCP) in addition to the causes of the Charlton classification. Standard rates for Spain and the European Community, the rate of masculinity and contribution to total mortality were calculated. Geographic distribution by areas and provinces was analyzed by the rate of standardized mortality. According to the Holland classification AM was 30% of the deaths from 5 to 64 years of age. Out of these cases, 18.5% corresponded to INHCP and 11.1% to IMC. According to the Charlton classification, this percentage was 3.6%. A considerable variation was observed among the 20 areas analyzed due to many causes. The geographic distribution by groups (IMC, INHCP and the Charlton classification) is quite homogeneous. The worse results corresponded to the city of Valencia and to the area 21 (area of the city of Alicante). A great variation was found in the results regarding geographic distribution for individual causes of death while the distribution was quite homogeneous for all of the groups of mortality with the worst results being observed in large urban centers.

  4. Pasarela metálica sobre la C. N. III, Madrid-Valencia

    Directory of Open Access Journals (Sweden)

    Rodríguez-Borlado Olavarrieta, Ramiro

    1967-03-01

    Full Text Available The footbridge over the C. N. Ill , Madrid-Valencia road, near Madrid, enables pedestrians to cross the motor road where the latter runs between Moratalaz and Vallecas, without impeding the road traffic. The adoption of an elevated pass is convenient, since at this section the road runs along a deep trench. The structure of the footpath is a continuous metallic box girder, resting on five rectangular metal supports, and two end concrete abutments. The total length of the bridge is 100 m, and the width of the platform is 2.40 m. The project took one month to complete.La pasarela sobre la C. N. III, Madrid-Valencia, en la autopista de acceso a Madrid, permite el paso de peatones entre los barrios de Moratalaz y Vallecas sin interferir el tráfico rodado. La solución de paso superior resulta conveniente, ya que la autopista discurre en trinchera en el lugar de ubicación de esta obra. La estructura está formada por una viga metálica continua de sección en cajón, apoyada sobre cinco soportes rectangulares metálicos y dos estribos de hormigón armado. La obra tiene una longitud total de aproximadamente 100 m y el ancho de la plataforma es de 2,40 metros. El plazo de realización de la obra ha sido de un mes aproximadamente.

  5. Commissioning and quality assurance procedures for the HDR Valencia skin applicators

    Directory of Open Access Journals (Sweden)

    Domingo Granero

    2016-11-01

    Full Text Available The Valencia applicators (Nucletron, an Elekta company, Elekta AB, Stockholm, Sweden are cup-shaped tungsten applicators with a flattening filter used to collimate the radiation produced by a high-dose-rate (HDR 192 Ir source, and provide a homogeneous absorbed dose at a given depth. This beam quality provides a good option for the treatment of skin lesions at shallow depth (3-4 mm. The user must perform commissioning and periodic testing of these applicators to guarantee the proper and safe delivery of the intended absorbed dose, as recommended in the standards in radiation oncology. In this study, based on AAPM and GEC-ESTRO guidelines for brachytherapy units and our experience, a set of tests for the commissioning and periodic testing of the Valencia applicators is proposed. These include general considerations, verification of the manufacturer documentation and physical integrity, evaluation of the source-to-indexer distance and reproducibility, setting the library plan in the treatment planning system, evaluation of flatness and symmetry, absolute output and percentage depth dose verification, independent calculation of the treatment time, and visual inspection of the applicator before each treatment. For each test, the proposed methodology, equipment, frequency, expected results, and tolerance levels (when applicable are provided.

  6. Characterization of wildland-urban interfaces for fire prevention in the province of Valencia (Spain

    Directory of Open Access Journals (Sweden)

    J. Madrigal Olmo

    2013-07-01

    Full Text Available Aim of study. The present study is the first attempt to characterize and map wildland-urban interfaces (WUIs in eastern Spain (province of Valencia and its relationship with wildfire occurrence. Area of study. The study area is located in eastern Spain in the province of Valencia. The area covers 246,426 ha and includes four administrative departments comprising 86 municipalities.Material and methods. The methodology integrates housing density and vegetation aggregation for large-scale fire prevention using the WUImap ® ARC GIS tool. A PLS model was developed to relate wildfire occurrence and WUI typologies.Main results. The results show that 21% of housing can be considered as WUIs, highlighting the high degree of fire hazard in the study area. The PLS model shows that the 4 typologies outside of WUI present lower significance than most of WUI typologies. The types of WUI most related to fire occurrence (Number of Fires and Area Burned are Insolated and Scattered housing with Low or High vegetation aggregation. The type Insolated housing with low aggregation presents the highest significance to explain wildfire occurrence.Research highlights: A significant relationship between wildfire occurrence the study area and WUI has been demonstrated. The obtained results verify the ability of WUImap tool in classifying large-scale administrative departments and its suitability for application to prioritize preventive actions in the Mediterranean areasKey words: Housing density; PLS (Partial Least Squares model; vegetation aggregation; WUImap.

  7. [Changes in polyamine levels in Citrus sinensis Osb. cv. Valencia callus during somatic embryogenesis].

    Science.gov (United States)

    Liu, Hua-Ying; Xiao, Lang-Tao; Lu, Xu-Dong; Hu, Jia-Jin; Wu, Shun; He, Chang-Zheng; Deng, Xiu-Xin

    2005-06-01

    Somatic embryogenetic capability and changes in polyamine level and their relationship were analyzed using the long-term (8 years) subcultured calli of Citrus sinensis Osb. cv. Valencia as materials. The results showed that endogenous polyamine contents in embryogenic calli were higher than those in non-embryogenic calli, and the embryogenetic capability was positively correlated to the levels of endogenous polyamines. When the calli were transferred to a differentiation medium, the putrescine content rapidly increased and reached a peak, then fell gradually. Applying exogenous putrescine raised the embryogenesis frequency and endogenous putrescine level. It indicated that increase in putrescine content at early stage of differentiation promoted embryogenesis. With the development of somatic embryo, spermidine content reached its the highest level at globular embryo stage, spermine content rose and reached a peak at a later stage of globular embryo development. Furthermore, changes of the putrescine, spermidine and spermine contents during somatic embryogenesis were similar in Valencia calli which had different ploidy levels, but their contents decreased following the increasing of ploidy level. Changes in arginine decarboxylase activity were positively correlated to the polyamine levels, which suggest that the later is a key factor in regulating the polyamine levels during somatic embryogenesis in citrus plants.

  8. La edad pupilar y la mayoría de edad en la Valencia medieval

    Directory of Open Access Journals (Sweden)

    Obarrio Moreno, Juan Alfredo

    2012-12-01

    Full Text Available The present work considers the study and the juridical consequences of the transition from minority to adulthood in the former Kingdom of Valencia. More specifi cally, it addresses issues such as the necessary presence of the tutor or guardian of the minor, his juridical incapacity or the prohibitions to which they were subjected. Regarding adulthood, the focus is primarily on the so-called benefi t of the age and its application in the contractual sphere.

    El presente trabajo aborda el estudio y las consecuencias jurídicas del tránsito de la edad pupilar a la mayoría de edad en el antiguo Reino de Valencia. En concreto, con relación al menor se abordan cuestiones como la necesaria presencia del tutor o curador para el menor, su incapacidad jurídica o las prohibiciones a las que se hallaban sometidos. Por lo que hace referencia a la mayoría de edad, nos centramos fundamentalmente en el denominado beneficio de la edad y su aplicación en el ámbito contractual.

  9. PROGRAM PENGHITUNG JUMLAH ORANG LEWAT MENGGUNAKAN WEBCAM

    Directory of Open Access Journals (Sweden)

    Sudianto Lande

    2004-01-01

    Full Text Available The amount of public places's visitor data is very important. Usually we get it manually. AT the moment, video camera has been used for security. Therefor, the people counter software has been made using Normalized Sum-squared difference (NSSD method that take differences the sum of frame fixel and background, squared it then normalized by detection window area. The NSSD values that have been count then thresholded to detect the people occurance in detection window. This project is made using Borland Delphi 5.0 with Tvideo component. Corect people counting percentation of more than 90% was obtained. The succesness of this program depends on the right thresholding values. Abstract in Bahasa Indonesia : Data jumlah pengunjung suatu tempat umum sangat penting. Data jumlah pengunjung biasanya didapat secara manual. Saat ini kamera video telah diterapkan untuk kepentingan keamanan. Karena itu dibuatlah program penghitung jumlah pengunjung dengan metode Normalized Sum-Squared Differences (NSSD yang mengambil selisih jumlah pixel frame dan background dan dikuadratkan, dinormalisasi dengan luasan detection window. Nilai NSSD yang didapat diseleksi dengan proses thresholding untuk mendeteksi keberadaan orang pada detection window. Penelitian ini dibuat dengan menggunakan Borland Delphi 5.0, dengan tambahan komponen TVideo. Program ini secara keseluruhan menunjukkan keberhasilan lebih dari 90%. Keberhasilan dari program ini sangat dipengaruhi oleh penentuan nilai threshold yang tepat. Kata kunci: penghitungan orang, sensor kamera, NSSD, Image processing.

  10. Biodegradation of orange G by a novel isolated bacterial strain ...

    African Journals Online (AJOL)

    At these optimum levels of parameters, bacterial decolorization of orange G by 94.48% was obtained under static conditions. Biodegradation and decolorization of azo dye, orange G, was confirmed using UV-VIS spectrophotometry, thin layer chromatography (TLC) and fourier transform infrared spectroscopy (FTIR) and ...

  11. The preservative potentials of sweet orange seed oil on leather ...

    African Journals Online (AJOL)

    Orange seed oil was extracted using the steam distillation method. The fungi isolated from the leather samples were Aspergillus niger, Aspergillus fumigatus, Aspergillus flavus, Paecilomyces sp., Penicillium sp., Rhizopus nigricans and Alternaria sp. However, the fungal species vary from person to person. The orange seed ...

  12. 7 CFR 29.1044 - Orange Red (FR).

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Orange Red (FR). 29.1044 Section 29.1044 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... Type 92) § 29.1044 Orange Red (FR). A yellowish red. [42 FR 21092, Apr. 25, 1977. Redesignated at 47 FR...

  13. Comparative and demographic analysis of orang-utan genomes

    DEFF Research Database (Denmark)

    Locke, Devin P.; Hillier, LaDeana W.; Warren, Wesley C.

    2011-01-01

    Orang-utan’ is derived from a Malay term meaning ‘man of the forest’ and aptly describes the southeast Asian great apes native to Sumatra and Borneo. The orang-utan species, Pongo abelii (Sumatran) and Pongo pygmaeus (Bornean), are the most phylogenetically distant great apes from humans, thereb...

  14. Spectrophotometric determination of aluminium in steel with xylenol orange

    International Nuclear Information System (INIS)

    Majeed, A.; Javed, N.; Khan, M.S.

    1996-01-01

    Spectrophotometric determination of Aluminium in steel based on colour reaction between Aluminium and xylenol orange has been carried out. Red coloured complex formed in weak acidic solution is measured for its absorbance at 550 nm. The various optimum experimental conditions for Aluminium xylenol orange (Al-Xo) complex have been studied. (author)

  15. Advancing the Orang Asli through Malaysia's Clusters of Excellence Policy

    Directory of Open Access Journals (Sweden)

    Mohd Asri Mohd Noor

    2012-10-01

    Full Text Available Since gaining independence in 1957, the government of Malaysia has introduced various programmes to improve the quality of life of the Orang Asli (aboriginal people. The Ministry of Education, for example, is committed in providing education for all including the children of Orang Asli. However, whilst the number of Orang Asli children enrolled in primary and secondary schools has increased significantly over the last decade, the dropout rate among them is still high. This has been attributed to factors such as culture, school location, poverty, pedagogy and many more. The discussion in this article is drawn upon findings from fieldwork study at an Orang Asli village in Johor, Malaysia. This article discusses efforts in raising educational attainment of the Orang Asli through the implementation of the Clusters of Excellence Policy. In so doing it highlights the achievement of the policy and issues surrounding its implementation at the site.

  16. Transformations accompanying a shift from surface to drip irrigation in the Cànyoles Watershed, Valencia, Spain

    NARCIS (Netherlands)

    Sese-Minguez, Saioa; Boesveld, Harm; Asins-Velis, Sabina; Kooij, van der Saskia; Maroulis, Jerry

    2017-01-01

    Drip irrigation is widely promoted in Spain to increase agricultural production and to save water. In the Cànyoles watershed, Valencia, we analysed the consequences of change from surface irrigation to drip irrigation over the past 25 years. There were a number of transformations resulting from,

  17. In Vogue: How Valencia Community College Used a High-Fashion Marketing Campaign to Sharpen Its Image

    Science.gov (United States)

    Campagnuolo, Christian

    2008-01-01

    Not unlike many community colleges across the country, Valencia Community College, located in Orlando, Florida, has been working to better connect with its constituents. In an era in which the Internet is opening new lines of communication between schools and prospective students, more community colleges are tapping into the opportunities inherent…

  18. Rooted Rights Systems in Turbulent Water: The Dynamics of Collective Fishing Rights in La Albufera, Valencia, Spain

    NARCIS (Netherlands)

    Boelens, R.A.; Claudin, V.

    2015-01-01

    Valencia's Albufera Lake is a wetlands area where different sociolegal systems interact. Its El Palmar community is governed by customary laws for fishing and territorial control. These exist alongside, yet in tension with, governmental laws. This article examines the dynamics of fishing rights,

  19. Diverging realities: how framing, values and water management are interwoven in the Albufera de Valencia wetland in Spain

    NARCIS (Netherlands)

    Hulshof, Mieke; Vos, Jeroen

    2016-01-01

    The Albufera de Valencia is a coastal wetland in south-eastern Spain that has suffered from low water quality since the 1970s. This article explores two divergent framings or imaginaries of the Albufera as a hydrosocial territory. The first, the agro-economic waterscape framing, focuses on the

  20. Rooted rights systems in turbulent waters: the dynamics of collective fishing rights in La Albufera, Valencia, Spain

    NARCIS (Netherlands)

    Boelens, R.; Claudin, V.

    2015-01-01

    Valencia's Albufera Lake is a wetlands area where different sociolegal systems interact. Its El Palmar community is governed by customary laws for fishing and territorial control. These exist alongside, yet in tension with, governmental laws. This article examines the dynamics of fishing rights,

  1. Aerial Photography and Imagery, Ortho-Corrected - 2012 Digital Orthophotos - Orange County

    Data.gov (United States)

    NSGIC Education | GIS Inventory — This metadata describes the digital orthoimagery covering Orange County, FL. This orthoimagery was collected under contract to the Orange County Property Appraiser...

  2. El mosaico del centauro, un eco de la antigüedad clásica en el Museo de Bellas Artes de Valencia

    OpenAIRE

    Alejos Morán, Asunción

    1992-01-01

    EN EL MUSEO DE BELLAS ARTES DE VALENCIA SE CONSERVA UN MOSAICO (57 X 59 CM.) EN EL QUE SE REPRESENTA LA LUCHA ENTRE UN CENTAURO Y UN TIGRE. PROCEDE DEL LEGADO QUE DON FRANCISCO MARTINEZ BLANCH HIZO A LA REAL ACADEMIA DE SAN CARLOS DE VALENCIA EN 1835. SE TRATA DE UNA IMITACION RENACENTISTA DE UN PAVIMENTO MOSAICO DE LA VILLA DE ADRIANO EN TIVOLI, ACTUALMENTE EN EL STAATLICHE MUSEUM DE BERLIN, SI BIEN LA VERSION DE VALENCIA ELIMINA TRES DE LAS FIGURAS DEL ORIGINAL. LA MITOLOGIA GRECORROMANA PR...

  3. Strukturalisme Genetik Lucien Goldmann dalam Novel Orang-Orang Proyek Karya Ahmad Tohari

    Directory of Open Access Journals (Sweden)

    Dewi Nurhasanah

    2015-01-01

    Full Text Available Article clarified structure, global view of social class, and social structure function as the background of Orang-orang Proyek, a novel by Ahmad Tohari. Research applied analytic and dialectic descriptive method. Analysis was done by applying Genetic Structuralism theory by Lucien Goldmann to see the meaning of the novel by relating the structure of the novel with the human facts (social structure as a background of the novel. The research results indicate that the novel structure described some oppositions, those are cultural, natural, social, and human oppositions; the novel’s structure expresses a global views, those are ideal-humanist and social-religious; when the novel was written, there were some corruption cases in the social structure in Indonesia that was adopted in the novel. Therefore, there seems a correlation between the novel structure and the social structure. 

  4. Identification of a large, fast-expanding HIV-1 subtype B transmission cluster among MSM in Valencia, Spain.

    Directory of Open Access Journals (Sweden)

    Juan Ángel Patiño-Galindo

    Full Text Available We describe and characterize an exceptionally large HIV-1 subtype B transmission cluster occurring in the Comunidad Valenciana (CV, Spain. A total of 1806 HIV-1 protease-reverse transcriptase (PR/RT sequences from different patients were obtained in the CV between 2004 and 2014. After subtyping and generating a phylogenetic tree with additional HIV-1 subtype B sequences, a very large transmission cluster which included almost exclusively sequences from the CV was detected (n = 143 patients. This cluster was then validated and characterized with further maximum-likelihood phylogenetic analyses and Bayesian coalescent reconstructions. With these analyses, the CV cluster was delimited to 113 patients, predominately men who have sex with men (MSM. Although it was significantly located in the city of Valencia (n = 105, phylogenetic analyses suggested this cluster derives from a larger HIV lineage affecting other Spanish localities (n = 194. Coalescent analyses estimated its expansion in Valencia to have started between 1998 and 2004. From 2004 to 2009, members of this cluster represented only 1.46% of the HIV-1 subtype B samples studied in Valencia (n = 5/143, whereas from 2010 onwards its prevalence raised to 12.64% (n = 100/791. In conclusion, we have detected a very large transmission cluster in the CV where it has experienced a very fast growth in the recent years in the city of Valencia, thus contributing significantly to the HIV epidemic in this locality. Its transmission efficiency evidences shortcomings in HIV control measures in Spain and particularly in Valencia.

  5. Soil Properties Database of Spanish Soils Volume IV.- Valencia and Murcia; Base de Datos de Propiedades Edafologicas de los Suelos Espanoles Volumen IV.- Valencia y Murcia

    Energy Technology Data Exchange (ETDEWEB)

    Trueba, C; Millan, R; Schmid, T; Roquero, C; Magister, M

    1998-12-01

    The soil vulnerability determines the sensitivity of the soil after an accidental radioactive contamination due to Cs-137 and Sr-90. The Departamento de Impacto Ambiental de la Energia of CIEMAT is carrying out an assessment of the radiological vulnerability of the different Spanish soils found on the Iberian Peninsula. This requires the knowledge of the soil properties for the various types of existing soils. In order to achieve this aim, a bibliographical compilation of soil profiles has been made to characterize the different soil types and create a database of their properties. Depending on the year of publication and the type of documentary source, the information compiled from the available bibliography very heterogeneous. Therefore, an important effort has been made to normalize and process the information prior to its incorporation to the database. This volume presents the criteria applied to normalize and process the data as well as the soil properties of the various soil types belonging to the Comunidades Autonomas de Valencia and Murcia. (Author) 63 refs.

  6. Chlamydia psittaci en aves en cautiverio del aquarium de Valencia, Venezuela | Chlamydia psittaci in captive birds of the aquarium of Valencia, Venezuela

    Directory of Open Access Journals (Sweden)

    Carlos Rodríguez-Leo

    2017-11-01

    Full Text Available Chlamydia psittaci (Cp is an obligate intracellular bacterium, capable of invading birds and mammals. The prevalence of Cp in adult free-living birds is less than 5%, however in captivity the frequency is very variable (5 - 90%. Cp infections represent a health problem for birds living in captive centers, since in some cases it can be fatal thus generating more concern in threatened species. Therefore, the purpose of this study was the detection of Cp through the nested PCR in birds in captivity and its association to some specific taxonomic order. During 2015-2016, 44 cloacal swabs from six orders of birds were collected from the Valencia Aquarium (VA. The frequency of positives was as high as 77.3% and there was no association between the presence of Cp and a specific bird order. The results were associated with overcrowding conditions in which birds survive, absence of timely diagnosis of Cp in birds entering the VA and possible elevated levels of avian stress. It was confirmed that the state of captivity favors infection by Cp. These results demonstrate the need to promote the adaptation of conditions in captive bird habitats and the timely detection of Cp through molecular methods, mainly for spaces that act as centers for reception of specimens from confiscation, whose goal be their reintroduction to their natural habitat, as part of environmental conservation programs.

  7. Building on the Orange river project

    International Nuclear Information System (INIS)

    Skinner, J.

    1999-01-01

    The life of the World Commission on Dams (WCD) is due to end in mid-2000. In order to achieve its objective of making recommendations on the environmental, social, economic and institutional questions on dams, it will conduct up to ten case studies where the dams and river basins have been selected according to their age, function, regional representation and the lessons to be learned. The Orange River project in South Africa is being used as a pilot study for the other case studies and the reactions to the study are discussed. The case studies will focus on planning, implementation and operation of the dams with respect to their river basins. Six questions are listed and these will need to be answered to form a basis for a structured approach. To date, stakeholder meetings and fieldwork have highlighted four common generic difficulties and these are listed. A form for completion by interested parties was included with the article. (UK)

  8. The Orang Suku Laut of Riau, Indonesia

    DEFF Research Database (Denmark)

    Chou, Cynthia Gek Hua

    and resources that have resulted in great demand on sea and land spaces. In this momentum of change, several aspects of rural culture including indigenous populations, like the Orang Suku Laut (people of the sea) of Riau have been deemed by the state architects of development programmes to hinder progress......Land reform has been an indisputable part of Indonesian revolution. The consequent execution of development programmes for nation-building have provoked intense hostility over territorial rights. Global market forces in Indonesia have seen increasing flows of transnational investments, technology...... the social assimilation of indigenous peoples as citizens, religious conversion and cultural identity. Cynthia Chou discusses how Indonesian nation-building development programmes have generated intense struggles over issues pertaining to territorial rights, social assimilation of indigenous peoples...

  9. Significado del consumo de drogas para las adolescentes de la calle, en la ciudad de Valencia, Venezuela Significado do uso de drogas para adolescentes de rua, Valencia, Venezuela Meaning of drugs use for adolescents living in the streets, Valencia, Venezuela

    Directory of Open Access Journals (Sweden)

    Roberto Alvarado-Chacón

    2011-06-01

    Full Text Available Se trata de un estudio descriptivo de enfoque cualitativo con el objetivo de revelar el significado del consumo de drogas en las adolescentes de la calle, condición que las convierte en problema social, por lo que se busca obtener una aproximación teórica para comprender este fenómeno. Siete (7 adolescentes femeninas del paseo Cabriales en la ciudad de Valencia, en Venezuela fueron entrevistadas. Para el análisis de los datos se utilizó el recurso metodológico de la Teoría fundamentada (Grand Theory y la visión del Interaccionismo simbólico y de ahí surgieron las siguientes categorías: la búsqueda de no ser la buena, la reafirmación del rol femenino, el consumo como experiencia, la mirada de los otros a la adolescente que consume drogas, y la adicta como cuidadora. Finalmente, concluimos que el uso de drogas en la calle para las adolescentes del sexo femenino es una forma de protección, sobrevivencia e inclusión en los grupos.Trata-se de estudo descritivo de abordagem qualitativa, cujo objetivo foi revelar o significado do uso de drogas entre adolescentes que vivem nas ruas, condição que se torna um problema social, de modo que a abordagem teórica busca compreender esse fenômeno. Sete (7 adolescentes do sexo feminino, em Valência, Venezuela, foram entrevistadas. Para análise dos dados, utilizou-se como recurso a metodologia da Grounded Theory e a visão do interacionismo simbólico, de onde emergiram as seguintes categorias: a busca de não ser bom, reafirmação do papel das mulheres, consumo como experiência, o olhar dos outros para a adolescente que usa drogas e o toxicodependente como cuidador. Por fim, conclui-se que o uso de drogas na rua, para adolescentes do sexo feminino, é uma forma de proteção, sobrevivência e inclusão grupal.This descriptive study with a qualitative approach aims to reveal the meaning of drugs use among adolescents living in the street, a condition that turns them into a social problem, so

  10. SU-E-T-343: Valencia Applicator Commissioning Using a Micro-Chamber Array

    Energy Technology Data Exchange (ETDEWEB)

    Carmona-Meseguer, V; Palomo-Llinares, R; Candela-Juan, C; Gimeno-Olmos, J; Lliso-Valverde, F [Hospital La Fe, Valencia (Spain); Garcia-Martinez, T [Hospital de La Ribera, Alzira, Valencia (Spain); Richart-Sancho, J [Clinica Benidorm, Benidorm, Alicante (Spain); Granero, D [ERESA-Hospital General Universitario, Mislata, Valencia (Spain); Ballester, F [University of Valencia, Burjassot, Valencia (Spain); Perez-Calatayud, J [Hospital La Fe, Valencia (Spain); Clinica Benidorm, Benidorm, Alicante (Spain)

    2014-06-01

    Purpose: In the commissioning and QA of surface isotope-based applicators, source-indexer distance (SID) has a great influence in the flatness, symmetry and output. To these purposes, methods described in the literature are the use of a special insert at the entrance of dwell chamber or radiochromic films. Here we present the experience with a micro-chamber array to perform the commissioning and QA of Valencia applicators. Methods: Valencia applicators have been used, the classic and the new extra-shielded version. A micro-chamber array has been employed, 1000 SRS (PTW), with 977 liquid filled, 2.3×2.3×0.5 mm{sup 3} sized ion chambers covering 11×11 cm{sup 2}, which spacing is 2.5 mm in the central 5.5×5.5 cm{sup 2}, dedicated mainly in principle, in conjunction with Octavius 4D (PTW), to IMRT, VMAT, SBRT verifications. Verisoft software that allows for 3D and planar analysis has been used to evaluate the results. Applicators were located on the surface of the array. To verify the SID, measurements corresponding to the reference value, SID ± 1 mm and SID ± 2 mm were acquired (integration time was fixed in order to discard the influence of the source entrance/exit). Once SID was determined, standard protocol treatments corresponding to 3 Gy and 7 Gy were acquired in order to establish typical patient dose distribution. Results: The method is fast and sensitive. The SID obtained was 1321 mm which is the nominal value included in the applicator manual. For example at 1319 mm an asymmetry of ±8% with respect to the central value was measured, along with a central deviation of −4% referred to 1321 mm. Conclusion: A practical method for the commissioning and QA of Valencia applicators has been described. It has been shown that it is an efficient and accurate tool for these purposes as well as for the verification of the absolute output constancy.

  11. Rice field flora and vegetation in the provinces of Valencia and Tarragona

    Directory of Open Access Journals (Sweden)

    Carretero, J. L.

    1988-01-01

    Full Text Available Twenty nine emergent and twenty floating or submerged taxa , were found in the rice fields in Valencia and Tarragona provinces. Eleven of the se taxa, all them emergent, are alien Of introduced ones. Echinochloa oryzoides and E. oryzicola are the most important in both areas, together with Cyperus difformis and Echinochloa hispidula in Valencia. The remaining thirty eight taxa belong to the native flora. There are predominantly the emergent Scirpus maritimus, Alisma plantago-aquatica. Echinochloa crus-galli and Paspalum distichum; the floating Lemna minor and L. gibba; the submersed Potamogeton nodosus; Zannichellia palustris and Najas minor; and the macroscopical algae Chara vulgaris, Cladophora glomerata, Oedogonium capilliforme, Spirogyra spp., Pithophora oedogania and Hydrodictyon reticulatum. The flora evolution during the last years is analyzed and the present weed communities are studied. The contribution of the different phytosociological classes to the rice field weed flora is presented.

    De los 49 táxones registrados (29 emergentes y 20 flotantes o sumergidos 11 son exóticos introducidos, de los cuales los más importantes son Echinochloa oryzoides y E. oryzicolaen ambas zonas, además de Cyperus difformis y Echinochloa hispidula en Valencia, y el resto propios de la flora autóctona, predominando Scirpus maritimus, Alisma plantago-aquatica. Echinochloa crus-galli y Paspalum distichum como emergentes, Lemna minor y L. gibba como flotantes, Potamogeton nodosus, Zannichellia palustris y Najas minor como sumergidos y Chara vulgaris, Cladophora glomerata, Oedogonium capilliforme. Spirogyra spp., Pirhophora oedogonia e Hydrodictyon reticulatum como algas macroscópicas. Se analiza la evolución experimentada por la flora en los últimos años, además de estudiar las

  12. [Invasive pneumococcal disease in the Community of Valencia. Six years of surveillance (2007-2012)].

    Science.gov (United States)

    Ciancotti Oliver, Lucía Rosa; Huertas Zarco, Isabel; Pérez Pérez, Elvira; Carmona Martí, Esther; Carbó Malonda, Rosa; Gil Bru, Ana; González Moran, Francisco

    2015-03-01

    The introduction of conjugated anti-pneumonia vaccines has led to a change in the epidemiology of Invasive Pneumococcal Disease (IPD). The aim of this study is to describe the trends in IPD in the Community of Valencia during the period 2007-2012. A retrospective, descriptive and longitudinal study was conducted on IPD in the Community of Valencia during the period 2007-2012, The information sources used were the Epidemiological Surveillance Analysis (Análisis de la Vigilancia Epidemiológica (AVE)) and the Valencian Microbiology Network (Red Microbiológica Valenciana (RedMIVA)) of the Valencia Health Department. The incidence of IPD decreased between 2007 and 2012 in all age groups, mainly in the under 5 year-olds, dropping from 30.5 cases to 12.3 cases per 10(5) inhabitants (p< .001). Pneumonia was the principal presentation of the disease, with a decrease in its rates from 6.9 to 4.1 cases per 10(5) inhabitants (p< .001). A gradual, non-significant, reduction from 26% to 12% (p=.23) was observed in the proportion of cases due to the serotypes contained in the heptavalent vaccine (PCV7), mainly in the under 5 year-olds. The cases due to additional serotypes in 13-valent conjugated vaccine (1, 3, 5, 6A, 7F and 19A) also showed a decreasing trend, mainly in vaccinated under 5 year-olds (52.6% vs 14.3%; p=.03), while the cases due to non-vaccine serotypes significantly increased from 42.3% to 56.7% in the general population (p=.002), and from 47.4% to 78.6% in vaccinated under 5 year-olds (p=.08). The results of this study show a reduction in the incidence of IPD, with a decrease in the proportion of cases produced by vaccine serotypes, and an increase in the proportion of those not vaccinated. Epidemiological Surveillance is necessary to monitor the trends in the disease. Copyright © 2014 Elsevier España, S.L.U. y Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica. All rights reserved.

  13. Identification of sulfur volatiles in canned orange juices lacking orange flavor.

    Science.gov (United States)

    Perez-Cacho, Pilar Ruiz; Mahattanatawee, Kanjana; Smoot, John M; Rouseff, Russell

    2007-07-11

    The purpose of this study was to understand why some canned orange juices are not perceived as orange juice. Sensory flavor profile data indicated that the primary odor (orthonasal) attributes were tropical fruit/grapefruit, cooked/caramel, musty, and medicine. By comparison fresh-squeezed juice lacked these odor attributes. GC-O analysis found 43 odor-active components in canned juices. Eight of these aroma volatiles were sulfur based. Four of the 12 most intense aroma peaks were sulfur compounds that included methanethiol, 1-p-menth-1-ene-8-thiol, 2-methyl-3-furanthiol, and dimethyl trisulfide. The other most intense odorants included 7-methyl-3-methylene-1,6-octadiene (myrcene), octanal, 2-methoxyphenol (guaiacol), 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone (homofuraneol), (E)-non-2-enal, (E,E)-deca-2,4-dienal, 4-hydroxy-3-methoxybenzaldehyde (vanillin), and alpha-sinensal. Odorants probably responsible for the undesirable sensory attributes included grapefruit (1-p-menth-1-ene-8-thiol), cooked [2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone, 4-hydroxy-2,5-dimethyl-3(2H)-furanone (Furaneol), and 3-(methylthio)propanal (methional)], musty [7-methyl-3-methylene-1,6-octadiene and (E)-non-2-enal], and medicine (2-methoxyphenol). The canned juices also lacked several aldehydes and esters normally found in fresh orange juice.

  14. Variación estacional de la mortalidad en la ciudad de Valencia, España Seasonal variation of mortality rates within the city of Valencia, Spain

    Directory of Open Access Journals (Sweden)

    FERRAN BALLESTER-DÍEZ

    1997-03-01

    Full Text Available Objetivo. Estudiar la variación estacional de la mortalidad por todas las causas según grupo de edad y sexo, en la ciudad de Valencia, España, durante el periodo 1976-1990, y su relación con la temperatura. Material y métodos. Se hizo un estudio ecológico de series mensuales de mortalidad global y temperatura media. La variable principal de resultado fue la mortalidad por todas las causas. Se calcularon las tasas de mortalidad específicas por grupos de edad (0-4, 35-39, 50-64, 65-74 y > o = 75 y sexo en la ciudad de Valencia, para cada mes, durante los 180 meses del periodo estudiado. Se obtuvieron las tasas promedio de mortalidad mensual y se calculó el porcentaje de variación. Asimismo, se utilizó el análisis gráfico para examinar la variación estacional de la mortalidad y para identificar la forma de la relación entre temperatura y mortalidad, ajustando la línea de regresión mediante el método Loess (suavizado móvil de regresión ponderado localmente. La asociación entre temperatura media y mortalidad se estimó mediante regresión lineal múltiple controlando por tendencia, estacionalidad y periodo. Resultados. Se observa un claro patrón estacional, con picos de mortalidad en los meses de invierno, y valores más bajos en los meses de verano y en los comienzos del otoño. El exceso de mortalidad para el mes de enero fue de 27.7% para el total de defunciones en mujeres, y de 19.5% en hombres; este exceso fue mayor en el grupo de 75 y más años. Gráficamente, la relación entre temperatura y mortalidad aparece en forma de V, con una menor mortalidad cuando la medida mensual de la temperatura media diaria es aproximadamente de 23 °C. Con base en esta relación, se construyeron dos variables complementarias, denominadas frío y calor. Estas variables explican un mayor porcentaje de la variabilidad de la mortalidad por todas las causas (47.6% en hombres y 54.8% en mujeres que el modelo con la temperatura como única

  15. The effects of citrus rootstocks on Valencia Late and Rhode Red ...

    African Journals Online (AJOL)

    For N, K, Mg, Mn and Cu, Carrizo citrange has the highest means while Troyer and sour orange have the highest concentrations for P and. Fe, and Ca, Zn and Na, respectively. We recommend utilizations of Carrizo and Troyer citrange rootstocks for eastern Mediterranean region citrus production as they had higher ability to ...

  16. An overview on the Brazilian orange juice production chain

    Directory of Open Access Journals (Sweden)

    Renato Marcio dos Santos

    2013-03-01

    Full Text Available Brazil is the world's largest producer of oranges and uses more than 70% of the harvested fruits in the production of juices. The amount of processed orange is growing about 10% per year, confirming the trend of the Brazilian citrus for juice production. This research aimed to investigate the Brazilian orange juice production chain from 2005 to 2009. Data from the amount of frozen juice produced and exported, international price of orange juice, and intermediate transactions were assessed in order to make possible selection of all interveners involved in the chain. The study using the Social Network Analysis (SNA showed that the densest relationships in the network are from exporters to importers and from orange growers to the orange processing industry. No difference was found in the values of the network geodesic distance or the clustering coefficients from 2005 to 2009. The degree of centrality increased steadily throughout the years indicating that the processing industry attempts to minimize the risks by centralizing the actions. A decrease in export of orange juice from 2007 (2.07 10(6 t to 2008 (2.05 10(6 t was found, probably due to the world's financial crisis with recovery in 2009. Since 2004, there has been an increase of nearly 10% per year in the market preference of concentrate juice (OFCJ when compared to the "not from concentrated" juice (NFC. Nowadays the NFC market represents nearly 50% of all Brazilian export which impacted in the logistic distribution and transportation issues.

  17. RODERIC, University of Valencia's Digital Repository for Education, Research and Culture

    Directory of Open Access Journals (Sweden)

    Mª Francisca Abad García

    2009-12-01

    Full Text Available En este artículo se presentan las principales características de RODERIC, acrónimo con el que se designa al repositorio de acceso abierto de la Universitat de Valencia y que significa Repositori d’ Objectes Digitals per al Ensenyament la Recerca i la Cultura, haciendo así alusión a los tipos de contenidos que se difundirán a través del mismo al mismo tiempo que se rinde homenaje al Papa Roderic Borgia quien en 1501 concedió la bula papal que permitió la creación de la Universitat de València. Se introducen así mismo los aspectos esenciales del movimiento de acceso abierto en el que se fundamenta el desarrollo de este tipo de infraestructuras.

  18. Las bibliotecas públicas y universitarias de la ciudad de Valencia

    Directory of Open Access Journals (Sweden)

    Campos Lóriz, Diego

    2001-03-01

    Full Text Available La Biblioteca Municipal Central de Valencia se encuentra en la plaza de Maguncia, una localización no precisamente céntrica ya que se encuentra junto al término municipal de Xirivella y bastante mal comunicada por la red de transporte público. La Biblioteca Pública de la Generalitat Valenciana, en la calle del Hospital, tiene sobre la municipal la ventaja de estar situada en el centro de la ciudad. Pasemos ahora a las bibliotecas universitarias. Con la excepción de ciertos fondos especializados que normalmente forman parte de las bibliotecas de los departamentos adecuados, es lógico y deseable que los fondos de las bibliotecas de las universidades públicas sean accesibles mediante préstamo a todos los ciudadanos, ya que se financian con el dinero de todos ellos.

  19. Los dias que ahora son sueños: un recuerdo del maestro Guillermo Valencia

    Directory of Open Access Journals (Sweden)

    Eduardo Carranza

    1965-01-01

    Full Text Available En el más hermoso sitio de la campiña payanesa se alza la mansión señorial de Valencia. El río Cauca arrastra, cerca, su crespo y raudo caudal. Los robles ponen una nota solemne y viril contra el verde tierno, eglógico, casi femenino de la pradera. A lo lejos levanta Popayán su dulce y grave fisonomía de piedra bajo el vuelo de las campanas y las palomas. Allí el lánguido hechizo del clima invade las venas del cuerpo y del alma con un suave poderío. En la distancia, arroyos tranquilos humedecen de cielo la breve llanura maravillosa.

  20. Public perception on forestry issues in the Region of Valencia (Eastern Spain): diverging from policy makers

    Energy Technology Data Exchange (ETDEWEB)

    Fabra-Crespo, M.; Mola-Yudego, B.; Gritten, D.; Rojas-Briales, E.

    2012-11-01

    Are the policies designed by decision-makers differing from society's wishes and preferences. The present paper analyzes the divergences between forest policy and public opinion in the Region of Valencia (Comunidad Valenciana) in Eastern Spain. The data is based on an extensive telephone survey of the general public on their perception of forestry issues. The issues studied include attitudes regarding forest fires, silvicultural treatments, the externalise produced by forest owners, and the state forest services role related to these issues. In total, the answers of 823 respondents were analyzed using classification trees. The results of the analysis showed a large divergence between the desires, preferences and priorities of society, on the one hand, and the policies implemented by the regional government, on the other. The study concludes that communication strategies concerning sustainable forest management need to be further developed by the responsible authorities, with the input of the research community. (Author) 53 refs.

  1. The Cultural Management in the Music Societies of Valencia. Towards Professionalization of Musical Management

    Directory of Open Access Journals (Sweden)

    Daniel Gómez Asensio

    2015-06-01

    Full Text Available The Musical Societies are the cultural agent that produces most musical events in Valencia, gathering around them the vast majorities of local amateur musicians, who are the main support that conforms them and at the same time leads its management. Its rise and proliferation has led to the growth and complexity of their structures, making it increasingly difficult operation with management based on volunteerism. In this study we analyzed each of the areas of Music Societies from the perspective of its managers in charge, aware of its management, and its musicians, who are aware of the real effects of it. Thus checking to what extent each structural framework needs an increasingly dedicated and expert figure, we also show to the Musical Societies some operating possibilities at their fingertips and finally we enable a self-analysis that objectively will assess the advantages of professionalism in management.

  2. Bishop Ramon Despont and the Jews of the Kingdom of Valencia

    Directory of Open Access Journals (Sweden)

    Meyerson, Mark D.

    1999-12-01

    Full Text Available This article treats the intervention of Bishop Ramon Despont (1289-1312 in the affairs of the Jews of the kingdom of Valencia. It deals mainly with his efforts to put an end to Jewish usury and with the effects of his initiatives on Christian-Jewish relations.[fr] Cet article traite de l'intervention de l'évêque Ramon Despont (1289-1312 dans les affaires des juifs du royaume de Valence. Il s'occupe principalement des efforts de cet évêque pour mettre tin à l'usure juive et des conséquences de ses initiatives sur les relations entre chrétiens et juifs.

  3. Spectral and Broad Band Ultraviolet Measurements in Valencia (Spain): A Preliminary Comparison

    International Nuclear Information System (INIS)

    Tena, F.; Marin, M.J.; Martinez-Lozano, J.A.; Utrillas, M.P.; Gomez, J.L.

    2000-01-01

    The Solar Radiation Group of the University of Valencia, in collaboration with the National Institute of Meteorology (INM), recently began a database of erythemal UV irradiance measurements. Such measurements are obtained by a YES UVB-1 pyranometer (280-330 nm) that measures continuously, integrates the values and stores them in a database. The measured values are being compared with those obtained by the integration of the data registered by an Optronic OL 754 spectroradiometer (250-800 nm) considering clear days and different solar zenith angles. For the present study only the data corresponding to the summer (1999) are being considered because these are the days of the year with the higher erythemal values and also the season when people enjoy sunbathing. The results are used to deduce the ultraviolet index (UVI) related to the erythemal doses and the sunburn time. (author)

  4. Postmortem Inventories in Medieval Valencia. A Source for the Study of Household Consumption and Living Standards

    Directory of Open Access Journals (Sweden)

    Luis Almenar Fernández

    2017-12-01

    Full Text Available Basic questions about the nature of postmortem inventories in late medieval Valencia have rarely been asked. What distinguished them from other lists of goods and what was their legal basis? Why were inventories made? Which goods were listed and which ones omitted? How many inventories are preserved today? Which sectors of medieval society requested them? The answers that this paper provides clearly show the potential of a serial and quantitative usage of the Valencian inventory for the study of household consumption, an analysis that would enable us to measure far more accurately the changes in living standards in late medieval society to a degree that is difficult to achieve in other regions of Europe.

  5. Soil moisture characterization of the Valencia anchor station. Ground, aircraft measurements and simulations

    DEFF Research Database (Denmark)

    Lopez-Baeza, E; Antolin, M C; Balling, Jan E.

    2009-01-01

    In the framework of ESA SMOS Mission, the Valencia Anchor Station (VAS) has been selected as a core validation site. Its reasonable homogeneous characteristics make it appropriate to undertake the validation of SMOS Level 2 land products before attempting other more complex areas. Close to SMOS...... launch (2nd Nov. 2009), ESA defined the SMOS Validation Rehearsal Campaign Plan with the aim of testing the readiness, ensemble coordination and speed of operations, to be able to avoid as far as possible any unexpected deficiencies of the plan and procedure during the real Commissioning Phase campaigns......). Together with the ground SM measurements, other ground and meteorological measurements from the VAS area, kindly provided by other institutions, are currently been used to simulate passive microwave brightness temperature to obtain satellite "match ups" for validation purposes and to test the retrieval...

  6. Spectral and Broad Band Ultraviolet Measurements in Valencia (Spain): A Preliminary Comparison

    Energy Technology Data Exchange (ETDEWEB)

    Tena, F.; Marin, M.J.; Martinez-Lozano, J.A.; Utrillas, M.P.; Gomez, J.L

    2000-07-01

    The Solar Radiation Group of the University of Valencia, in collaboration with the National Institute of Meteorology (INM), recently began a database of erythemal UV irradiance measurements. Such measurements are obtained by a YES UVB-1 pyranometer (280-330 nm) that measures continuously, integrates the values and stores them in a database. The measured values are being compared with those obtained by the integration of the data registered by an Optronic OL 754 spectroradiometer (250-800 nm) considering clear days and different solar zenith angles. For the present study only the data corresponding to the summer (1999) are being considered because these are the days of the year with the higher erythemal values and also the season when people enjoy sunbathing. The results are used to deduce the ultraviolet index (UVI) related to the erythemal doses and the sunburn time. (author)

  7. Experimental stations as a tool to teach soil science at the University of Valencia

    Science.gov (United States)

    Cerdà, Artemi

    2010-05-01

    This paper shows the strategies used at the University of Valencia (Department of Geography. Soil Erosion and Degradation Research Group) to teach soil science at the Geography and Enviromental Science Degrees. The use of the Montesa and El Teularet research stations contribute with a better knowledge on soil science for the students as they can see the measurements carried out in the field. Students visit the stations and contribute to measurements and sampling every season. The use of meteorological stations, erosion plots, soil moisture and soil temperatures probes, and sampling give the students the chances to understand the theoretical approach they use to have. This presentation will show how the students evolve, and how their knowledge in soil science is improved.

  8. The intangible city. Environmental experiences in historical settings. The case of Ruzafa in Valencia (Spain

    Directory of Open Access Journals (Sweden)

    Ignacio Puig Tarín

    2013-05-01

    Full Text Available The district of Ruzafa in Valencia (Spain is in a process of urban revitalization. These interventions need knowledge of the particular characteristics of existing urban weave and of the resident users. The information obtained will be managed through a graphical database that will allow to propose alternative models of energy rehabilitation based on existing heritage recovery. The proposal consists of the systematization of the information sensitive to urban environmental quality so it can be managed through a graphical database of the city (GIS. The use of this tool will allow to propose interventions adapted to the real needs of the users and to achieve a real penetration of the urban proposals among the population. 

  9. Post-Chernobyl accident radioactivity measurements in the Comunidad Autonoma de Valencia, Spain.

    Science.gov (United States)

    Ortiz, J; Ballesteros, L; Serradell, V

    1992-03-01

    Increased atmospheric radioactivity after the accident in Chernobyl was first detected on air filters. Measurements were begun in Valencia on May 2, 1986, with the maximum activity being observed around May 3-4, 1986. As a consequence of this accident, annual campaigns of measurements on migrating birds (several species of aquatic birds and song-thrushes) were started. The data corresponding to the campaign immediately after the accident (1986/87) show a generalized contamination (approximately 50% of the measured specimens). Significant levels of 134Cs, 137Cs and 110Agm were found. It is important to note that 110Agm is only present in Aythya ferina. In the successive campaigns in 1988/89 and 1989/91 few samples were found to be contaminated and only 137Cs was identified. Strontium-90 was measured and identified in some specimens, mainly in their bones.

  10. QUALITATIVE ANALYSIS OF OFFICIAL MILK CONTROL IN VALENCIA COMMUNITY (SPAIN BY SELF ORGANIZING MAPS

    Directory of Open Access Journals (Sweden)

    Carlos Javier Fernandez

    2009-06-01

    Full Text Available Breeding programs in dairy goats are mainly based on milk production and composition. Murciano-Granadina goats are located principally in the central and southern regions of Spain. This study is focused in Valencia Community (Spain and the objective is to study the Murciano-Granadina livestock based on the database from Murciano-Granadina Goat Breeders Association of Valencia (AMURVAL.  The aim of this study is to analyze the relationship among different variables related with milk production; milk yield, fat, protein, lactose, SCC, the number of births, lactation number and season. This analysis is carried out by using the Self Organizing Map. This tool allows mapping high-dimensional input spaces into much lower-dimensional spaces, thus making much more straightforward to understand any representation of data. These representations enable to visually extract qualitative relationships among variables (Visual Data Mining. A total of 3221 Murciano-Granadina dairy goats from AMURVAL were chosen. Self Organizing Maps (SOM were used to analyze data with the system identification toolbox of MATLAB v7. Data were obtained from Official Milk Control during 2006 campaign. SOM considered in this study is formed by 21´14 neurons (294 neurons; the chosen architecture is given by the range of the input variables used. The map shown that more than 70% of the goats has milk yield greater than 300 kg per lactation and goat, indicating good performance of farms. Besides, the SOM obtained indicate a group of neurons that included goats with high SSC (2%. The use of Self Organizing Maps in the descriptive analysis of this kind of data sets has proven to be highly valuable in extracting qualitative conclusions and guiding in improving the performance of farms.

  11. Académico Guillermo Valencia Abdala - Académico Enrique Carvajal Arjona

    Directory of Open Access Journals (Sweden)

    Alfredo Jácome Roca

    2017-04-01

    Full Text Available Fragmentos Guillermo Valencia Abdala murió en Cartagena a los 90 años de edad, su deceso ocurrió en el mes de diciembre de 2016. Valencia Abdala nació en Aracataca, Magdalena, el 26 de julio de 1926. Se le reconoció como uno de los más entrañables amigos de Gabriel García Márquez, en su niñez fue uno de los 4 compañeros de Gabo en el Colegio Montessori de Aracataca, población que hoy recibe el apodo de ‘Macondo’. Luego, sus padres se trasladaron a Santa Marta donde estudió el bachillerato en el Liceo Celedón. Por su disciplina y amor a las ciencias eligió la carrera de medicina y se graduó de la Universidad Javeriana de Bogotá. En Filadelfia, EEUU, se especializó en cirugía cardiovascular y después hizo un máster en administración hospitalaria en la Universidad de Puerto Rico. El académico correspondiente y reconocido nefrólogo Enrique Carvajal Arjona falleció en Bogotá en enero de 2017. El doctor Carvajal ingresó a la Academia en 1967 con un trabajo sobre los trasplantes renales que fue publicado ese mismo año en la Revista Médica de Bogotá. Fue fundador de la sección de Nefrología del Hospital San Juan de Dios y también se desempeñó como decano de la Facultad de Medicina de la Universidad Nacional de Colombia, donde también se desempeñó como Rector.

  12. Caracterización cerámica de los sedimentos de la Albufera de Valencia

    Directory of Open Access Journals (Sweden)

    Vicente, M.

    2003-06-01

    Full Text Available The Albufera is recognised as Natural Park by Generalitat Valenciana decree of 8´th July 1989 and is listed on the wet areas of international importance of the Ramsar Conference since 8´th May 1990. Batimetry studies show the gradual full up of the lake. If the stuffing and pollution process persist, lamentably, in order to preserve the lake identity it will be necessary to extract the sediments which must be environmental adequately managed. In this study the ceramic characteristics of the Albufera of Valencia sediments have been analysed in order to know the possibility of their use as ceramic raw material or as additive to ceramic stoneware of the valencian tile industry.

    El lago de la Albufera es Parque Natural por decreto de 8 de Julio de 1989 de la Generalitat Valenciana y está desde el 8 de Mayo de 1990 en el listado de Zonas Húmedas de importancia internacional de la Conferencia de Ramsar. Los estudios de batimetría del lago indican que el lago continúa su proceso lento de colmatación, Si el proceso de colmatación y contaminación persevera o se inducen severas contaminaciones locales por vertidos, es posible que lamentablemente, para preservar la identidad del sistema, sea necesario dragar el lago de forma selectiva y cuidadosa siendo necesario dar un fin último a los fangos obtenidos. En este estudio se analizan las características de los sedimentos de la Albufera de Valencia desde el punto de vista cerámico, con el fin de Conocer las posibles utilizaciones de los mismos para la producción de algún tipo de cerámica o como componentes de adición a pastas cerámicas de la industria azulejera Valenciana.

  13. Breve examen del Tribunal de las Aguas de Valencia y de su proceso

    Directory of Open Access Journals (Sweden)

    Fairén Guillén, Víctor

    2003-07-01

    Full Text Available Se me pide, de parte de mi compañero y amigo de la Academia, Dr José M" Castán Vázquez, que elabore un pequeño trabajo para la revista «Arbor» —a cuyas líneas tuve vedado el acceso por muchos años; mientras duró aquella ordenación y aquella Nomenklatura al frente del CSIC— ; por su director actual. Prof. Dr. PEDRO GARCÍA BARRENO, al que trato casi constantemente-, Y sobre el Tribunal de las Aguas de Valencia, organismo jurídico jurisdiccional —pese a incluso enfurecidos adversarios— único, y admirado por todo el mundo, menos por quienes aspiran a transformar una de las huertas españolas mejor cuidadas, en una selva de hormigón.
    Ahí van esas líneas, resumen de un libro que, a pie de obra, me costó más de 25 años de elaboración allá en Valencia, y sin ayuda práctica de nadie sino del referido Tribunal. Desafío a que las críticas que se me hagan, se funden en observaciones directas; y no enlatadas en «ordenadores» del terreno y de sus habitantes. No admito «realidades visuales», que no son sino ficciones inmerecidamente decoradas con ese equívoco nombre, lo que ya está dando sus frutos.

  14. Detection of 8-hydroxydeoxyguanine in the Irradiated Orange and Spice

    International Nuclear Information System (INIS)

    Alam, Mohammad Khorshed.

    2007-01-01

    A study was carried out to detect the chemical change that might occur in irradiated orange and spice. Oxidative DNA damage can induce the production of 8-hydroxydeoxyguanine (8-OHdG) and thus the level of 8-hydroxydeoxyguanine was investigated using enzyme linked immunosorbent assay (ELISA) in the irradiated orange and spice which was compared with the unirradiated samples. By the difference in the oxidized guanine level that produce 8-hydroxydeoxyguanine in the irradiated and unirradiated samples, it can be clearly understood that detection of irradiated orange and spice is possible using monoclonal antibody for 8-hydroxydeoxyguanine in the ELAISA assay.(author)

  15. Reduction of the waste from domestic production of the orange

    International Nuclear Information System (INIS)

    Husain, K. A. M.

    2010-10-01

    The research subject is (reduction of the waste from domestic production of orange) we find there is a lot of wastage after harvest, because the process of packaging, loading, transportation, and store is not adequate. The purpose of this research is to solve this problem of wastage by following a number of steps after harvesting and pre-harvest process. This process is called COLD CHAIN. Cold chain is: cold store in production place, cold vehicles for transportation, cold room in the market, cold car for distribution, cold and freezer refrigerator home. After adopting the cold chain we achieved the following results: orange wastage is reduced, the orange quality improved. (Author)

  16. La falta de financiacion publica hipoteca el futuro del acelerador de protones valenciano. La Universidad de Valencia tiene avanzado el diseno de este dispositivo de alta tecnologia

    CERN Multimedia

    Jatvia, J M

    2002-01-01

    "La Universidad de Valencia tiene avanzado el diseno de un acelerador lineal de protones, cuya culminacion depende del compromiso del Consell en sufragar la plantilla que necesitaria el centro para estar operativo" (1 page).

  17. Sustainability analysis using FORSEE and continuous forest inventory information to compare volume estimation methods for the Valencia coast redwood tract in Santa Cruz County, California

    Science.gov (United States)

    Douglas D. Piirto; Mitchell Haydon; Steve Auten; Benjamin Han; Samantha Gill; Wally Mark; Dale Holderman

    2017-01-01

    The 1,295 ha (3,200 ac) Swanton Pacific Ranch (Swanton) and the associated Valencia Tract in Santa Cruz County have been managed by California Polytechnic State University, San Luis Obispo (Cal Poly) since 1987. Swanton’s Valencia Tract is a 239 ha (591 ac) property located north of Watsonville, California. Cal Poly forest managers have conducted two harvest...

  18. Diagrama de afinidad aplicado a mejorar los servicios tecnológicos de la Universidad Politécnica de Valencia (Application of a affinity diagram to improve the technological services of the Universidad Politécnica de Valencia

    Directory of Open Access Journals (Sweden)

    Carlos Pons-Morera

    2012-06-01

    Full Text Available El uso de las técnicas de affinity diagram está cada día más en alza como método para discernir los puntos clave de una organización o los resortes que darán lugar a una mejora competitiva. El caso que nos ocupa es una primera aproximación a la identificación de qué servicios de los que ofrece la Universidad Politécnica de Valencia, podrían ser mejorados con el uso de nuevas tecnologías. (Affinity diagram techniques are used to discern the key points of an organization or key factors that will lead to an improvement in competitive advantages. In this paper we do a first approximation to identify which services offered by the Universidad Politécnica de Valencia could be improved with the use of new technologies.

  19. Approved Drug Products with Therapuetic Equivalence Evaluations (Orange Book)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The publication Approved Drug Products with Therapeutic Equivalence Evaluations (the List, commonly known as the Orange Book) identifies drug products approved on...

  20. The orange roughy Hoplostethus atlanticus is an un- usual fish ...

    African Journals Online (AJOL)

    denise

    inferred mainly from biological studies, but genetic studies have also found .... Chile. Fig. 2: Catch history of orange roughy around the world. The catches shown ..... roughy is the lack of validation past the first four years ...... English abstract).

  1. The orange roughy Hoplostethus atlanticus is a long- lived, slow ...

    African Journals Online (AJOL)

    denise

    input to an error model that simulated the error process and produced probability density functions of absolute biomass ... Key words: acoustics, deep-water fisheries, orange roughy, survey. * National ...... shallow-towed transducer. In all, it ...

  2. Integrated nutrient management for orange-fleshed sweet potato

    African Journals Online (AJOL)

    ACSS

    and variety, suggesting that the orange-fleshed sweet potato varieties responded similarly to nutrient ... fleshed ones, can help alleviate vitamin A deficiency .... LSD (0.05) for variety (V) mean. = 14.8 .... Information System, Working Paper #2.

  3. Orange maize in Zambia: crop development and delivery experience

    African Journals Online (AJOL)

    Orange maize in Zambia: crop development and delivery experience. ... PROMOTING ACCESS TO AFRICAN RESEARCH. AFRICAN JOURNALS ONLINE ... African Journal of Food, Agriculture, Nutrition and Development. Journal Home ...

  4. Studi Komunikasi Antarpribadi Anak Dengan Orang Tua Tiri

    Directory of Open Access Journals (Sweden)

    Chaterine Setiawan

    2017-07-01

    Full Text Available This study discusses the communication between the child and the stepparent and use the theory that consists of communication theory, communication function, the purpose of communication, interpersonal communication, effective interpersonal communication, interpersonal communication role and function of interpersonal communication. This study used a qualitative method with descriptive qualitative approach. The data used in this study consisted of primary data and secondary data. The primary data of the interviews with sources consisting of four children and one stepparent. While the secondary data obtained from other sources such as books and online data searches. The technique of collecting data using interviews, observation, literature review and data searches online. From this research it is known that children who learn about and understand the prospective stepparent before she married biological parents do relatively better than those who do not recognize his step prospective parents before marriage. It is also known that the interpersonal communication of children with stepparents dependent based on the character of the child and the stepparent respectively. Penelitian ini membahas tentang komunikasi antara anak dengan orang tua tiri dan menggunakan teori yang terdiri dari teori komunikasi, fungsi komunikasi, tujuan komunikasi, komunikasi antarpribadi, komunikasi antarpribadi yang efektif, peranan komunikasi antarpribadi dan fungsi komunikasi antarpribadi. Penelitian ini menggunakan metode kualitatif dengan pendekatan deskriptif kualitatif. Data yang digunakan dalam penelitian ini terdiri dari data primer dan data sekunder. Data primer berupa hasil wawancara dengan narasumber yang terdiri dari empat orang anak dan satu orang tua tiri. Sedangkan data sekunder berupa data yang diperoleh dari buku dan sumber lain seperti penelusuran data online. Teknik pengumpulan data dengan menggunakan wawancara, observasi, kajian pustaka dan penelusuran

  5. Gaya Kepemimpinan Orang Buddha Maitreya dalam Bisnis Keluarga

    OpenAIRE

    Josowanto, Selvie

    2014-01-01

    -Penelitian ini bertujuan untuk mengetahui gaya kepemimpinan yang digunakan oleh orang Buddha Maitreya dalam bisnis keluarganya hingga dapat sukses dalam era bisnis, karena mayoritas orang Buddha Maitreya sukses dalam berbisnis. Jenis penelitian ini kualitatif, dengan menggunakan teknik pengumpulan data yaitu wawancara dan observasi pada pemimpin dari USAha berskala menengah dan berskala besar yang merupakan bisnis keluarga, dengan latar belakang agama Buddha Maitreya. Untuk menguji validitas...

  6. Conversion of sand filters into activated carbon filters at the La Presa (Valencia) water works; Conversion de filtros de arena porcarbon activo en la ETAP de La Presa (Valencia)

    Energy Technology Data Exchange (ETDEWEB)

    Macian Cervera, V. J.; Monforte Monleon, L.; Ribera Orts, R.; Suris Jorda, J. I.; Klee, J. M.

    2007-07-01

    To improve the water quality at potable water treatment plant of La P esa (Valencia), the sand filters have been replaced for activated carbon filters. In the following review the results and conclusions of the direct sand filter conversion into activated carbon filters will be presented. The leads to a simple and fast solution to odour and taste removal, as well as dissolved organic matter, without investments in works at the water works. (Author)

  7. Algunas consideraciones sobre el urbanismo público en Valencia durante la primera mitad del siglo XV = Some thoughts on public urbanism in Valencia during the first half of the 15th Century

    Directory of Open Access Journals (Sweden)

    Agustí Campos Perales

    2015-06-01

    Full Text Available El urbanismo público bajomedieval en la ciudad de Valencia se rigió principalmente en base a la actuación de los jurats, el poder ejecutivo de ésta, y la Junta de Murs i Valls, una institución creada el 1358 para gestionar las obras de muros, valladares o caminos de la urbe y su término, entre otras competencias. El devenir de este urbanismo, que cabe separar pero no individualizar del mercado inmobiliario privado, se debe entender, como se pretende enfocar en este artículo, a partir de interpretaciones económicas y sociales y que van más allá de las estrictamente estéticas o artísticas. A través de las fuentes administrativas (Manuals de Consells se puede analizar la participación activa de la oligarquía urbana en el urbanismo público de Valencia además de sus dimensiones territoriales y geográficas.Public urbanism during the late middle ages in Valencia was regulated principally by the activity of the jurats, its executive power, and the Junta de Murs i Valls, an institution created in 1358 to manage the constructions in walls, moats or roads inside the city’s boundary. The development of this urbanism, independent but not separated from the private property market, has to be understood, as we try to do in this article, from economic and social interpretations, that go therefore beyond those strictly aesthetic and artistic. By administrative sources (Manuals de Consells is possible to analyse the implication of urban oligarchy in public urbanism of Valencia as well as its territorial and geographical dimensions.

  8. Gamma Irradiation Induced Degradation of Orange Peels

    Directory of Open Access Journals (Sweden)

    Jaime Saucedo Luna

    2012-08-01

    Full Text Available In this study, gamma irradiation induced degradation of orange peels (OP was investigated. The lignocellulosic biomass degradation was carried out at doses of 0 (control, 600, 1800 and 3500 kGy using a Co-60 gamma radiation source. The samples were tested for total and reducing sugars. The concentrations of total sugars ranged from 0.530 g∙g−1 in control sample to 0.382 g∙g−1 of dry weight in the sample which received the highest radiation dose. The reducing sugars content varying from 0.018 to 0.184 g∙g−1 of dry weight with the largest rise occurring in the sample irradiated at 3500 kGy. The concentrations of sucrose, glucose and fructose were determined. The changes generated in physico-chemical properties were determined by Fourier Transform Infrared Spectroscopy (FTIR and termogravimetric analysis (TG-DTG. The results show that OP was affected, but not significantly, which suggests that lignocellulose and sugars profiles were partially degraded after gamma irradiation.

  9. Production and Marketing of Orange in Two Villages in Muheza District, Tanzania

    OpenAIRE

    MHANDO, David Gongwe; IKENO, Jun

    2018-01-01

    This study examines the current situation and challenges in orange production and marketing in Muheza District, Tanga Region, Tanzania. Tanga Region is a major orange production area in Tanzania, and it is estimated that more than 80% of all oranges in Tanga Region are produced in Muheza District. Utilizing field data collected in Mkuzi and Mindu villages in Muheza District, this paper explores the current situation of orange production and marketing. Orange production makes a substantial con...

  10. FAKTOR PENDORONG DAN PENARIK ORANG BALI BERWISATA KE LUAR NEGERI

    Directory of Open Access Journals (Sweden)

    Ni Wayan Ana Pradnya Dewi

    2017-02-01

    Full Text Available Berwisata saat ini sudah menjadi gaya hidup bagi masyarakat, tak terkecuali orang Bali. Beberapa tahun terakhir tercatat banyak orang Bali yang berlibur, bahkan hingga ke luar negeri. Penelitian ini bertujuan untuk mengetahui profil demografis orang Bali dan negara yang dikunjungi, faktor pendorong dan penarik, menganalisis tingkat motivasi dan perbedaan motivasi orang Bali yang pertama kali dan yang sering berwisata ke luar negeri. Teori Motivasi dan Teori Hirarki Kebutuhan Maslow digunakan dalam penelitian ini. Pengumpulan data menggunakan metode wawancara dan kuesioner dengan teknik Quota Sampling. Teknik analisis data dilakukan dengan analisis deskriptif kualitatif dan analisis statistik Diskriminan. Hasil penelitian menunjukkan bahwa motivasi orang Bali sangat beragam, responden dapat memiliki motivasi lebih dari satu. Faktor pendorong yang paling dominan adalah educational opportunity disamping motif lain seperti relaxation dan play, sedangkan faktor penarik yang dominan adalah cultural factors, diikuti oleh natural environment dan recreation and attraction services. Ditemukan pula adanya perbedaan motivasi di antara orang Bali yang pertama kali dan yang sering melakukan perjalanan wisata ke luar negeri.

  11. Doña Mencía de Mendoza y su residencia en el Palacio del Real en Valencia

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    Hidalgo Ogáyar, Juana

    2011-03-01

    Full Text Available Documents preserved in the Archivo del Palau reveal the furnishings that Mencía de Mendoza had in the Royal Palace at Valencia, particularly luxury beds such as those of the Empress Isabel of Portugal and Queen Mary of France. Painters active at her court, especially Juan de Bolaños, are also discussed.

    Con la ayuda de varios documentos conservados en el Archivo del Palau, se dan a conocer diferentes enseres que Doña Mencía de Mendoza tenía en el Palacio del Real en Valencia, destacando camas de lujo como la de la Emperatriz Isabel de Portugal o la de María de Francia. Se dan a conocer algunos pintores activos en su corte como Juan de Bolaños.

  12. Oxygen uptake by excised gills of Procambarus clarkii (Girard) from Albufera Lake of Valencia, Spain, under heavy metal treatments

    Energy Technology Data Exchange (ETDEWEB)

    Diaz-Mayans, J.; Torreblanca, A.; Del Ramo, J.; Nunez, A.

    1986-06-01

    The American red crayfish Procambarus clarkii, originally from Louisiana (USA) was introduced in Spain in the 70's in the Guadalquivir River swamps. It appeared first randomly and in a more regular basis afterwards since 1978 in the Albufera Lake south of Valencia and in the surrounding rice fields. Albufera lake and surrounding rice fields waters are being subject since the last three decades to very heavy load of sewage, toxic industrial residues including heavy metals and pesticides from the many urban and industrial settlements in the zone. In the present study, the authors have investigated the effect that heavy metals (Chromium, Cadmium and Mercury) have on the oxygen uptake by excised bills of Procambarus clarkii (Girard) coming from the Albufera Lake (Valencia).

  13. Students’ perception on teaching competences of teachers of the branch of social science and law of the University of Valencia

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    Cruz PÉREZ PÉREZ

    2013-12-01

    Full Text Available This paper presents data from research conducted at the University of Valencia in order to analyse students' perception on teaching competences of teachers in the area of Social and legal Sciences. The study included a total of 389 university students from 10 different degrees of the University of Valencia. In general, the subjects in the sample rated the 32 competencies as very important in the teaching / learning process. Students assess personal skills as the most important competences, followed by scientific, methodological and social ones.Overall the two most valued competences refer to “the proper and respectful treatment of students”, as well as “creating a classroom atmosphere based on dialogue and communication”. This data is a constant that is repeated in all degrees tested, with minor variations. The competences which are less valued are "Maintaining a careful personal image" and "keep update on new information and communication technologies”.

  14. En Valencia Diseñan un proyecto que descifrará nuevas claves sobre el Universo

    CERN Multimedia

    2008-01-01

    This international encounter of work has been organized by the Corpuscular Physics Institute (IFIC), mixed center of the CSIC and the Valencia University, involved in the project. The English name of "Super Flavour Factor"y sends to the resemblance of a factory in where particles in industrial amounts will take place, which will allow to study its properties with a precision and intensity without precedents, because the number of collisions between electrons will increase in one hundred and positrons.

  15. First results of the spatial and temporal variation of the night sky brightness in the surroundings of Valencia

    Science.gov (United States)

    Marco, E.; Morales Rubio, A.; Zamorano, J.; Sánchez de Miguel, A.

    2017-03-01

    In recent years a study of the quality of the night sky in the surroundings of the metropolitan area of Valencia has been done. To achieve this, we used a Sky Quality Meter (SQM-LE) together with a GPS in order to cover a large number of routes from very bright locations near the city of Valencia to very dark areas located more than 100 kilometres away. The objectives of the study were to determine the variation of light pollution with respect to the distance to Valencia, locate areas with a high quality night sky in order to claim for their protection and verify the contribution of smaller towns in the brightness of the sky. Since light pollution also affects biodiversity, we have especially studied its influence on the night sky close to natural parks. Night routes have been done in the interior and vicinity of the Parc de la Calderona, the Albufera and especially the Parc del T ´uria. Our study concludes that these parks are completely degraded and need an urgent protection plan against light pollution. Finally, we present the first results of our fixed detectors SQM-LU scattered throughout the Valencian territory.

  16. La construcción de pianos en Valencia hasta inicios del siglo XX

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    Alemany Ferrer, Victoria

    2007-12-01

    Full Text Available At around 1830 the use of pianos in Valencia becomes widespread. One of the most significant events that marked the progressive and increasing normalization of its use in the city was precisely the appearance of indigenous workshops dedicated to the piano-makings. Those first craftsmen who, in some cases –like for example, Pedro Gómez–, knew the ins and outs of the construction of the novel pianistic mechanics out of the country, opened their workshops in the decade of 1830 putting with it on record that already at that time started a local demand of instruments that justified sufficiently its work. It has been obtained information of four factories that worked between 1830 and the beginning of the 20th century. This said documentation states that the Valencian instruments made during that period (1830–1915 as much obtained great success in the internal market as in the outsider, and obtained prestigious awards in exhibitions and national and foreign displays. Also has provided with the knowledge of the production and marketing systems of those workshops, and of the characteristics that had the Valencian pianos made at the diverse times; that information has helped to value the economic and social function that had the Valencian manufacture of pianos in the 19th century and has allowed its comparison with the developed one in other Spanish provinces during the same time.

    Hacia 1830 comenzó a generalizarse el uso del piano en Valencia. Uno de los hechos más significativos que marcaron la progresiva y creciente normalización de su utilización en la ciudad fue precisamente la aparición de talleres autóctonos dedicados a la fabricación de pianos. Esos primeros artesanos que, en algunos casos –como por ejemplo, Pedro Gómez–, conocieron los entresijos de la construcción de la novedosa mecánica pianística fuera del país, abrieron sus talleres en la década de 1830 dejando constancia con ello de que ya se iniciaba por

  17. Sobre la presencia de Teucrium pumilum y Teucrium libanitis (Lamiaceae en la provincia de Valencia

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    Guara, M.

    2010-12-01

    Full Text Available Teucrium pumilum and T. libanitis have been cited from Valencia province (Spain since the middle of the XXth Century from the gypsic soils in the Valle de Ayora-Cofrentes shire. The analysis of specimens and labels is not conclusive; no specimen would certify the presence of any of these taxa. The field identification and their inclusion in a phyotosociological table (relevé by Rivas Goday are the only basis of their presence in the territory in a particular moment of the recent Spanish botanical history. Additionally, the unique herbarium specimen from Valencia, impossible to assign a concrete geographic locality, which was traditionally assigned to T. pumilum by some authors, is actually its congeneric T. carolipaui.Teucrium pumilum y T. libanitis son dos especies que han sido citadas como presentes en la provincia de Valencia desde mediados del siglo XX, para los yesos que afloran en la comarca del Valle de Ayora-Cofrentes. El análisis de las etiquetas de los pliegos de los herbarios no es concluyente; ningún pliego testigo certificaría la presencia de estas especies. La determinación de visu por parte de Rivas Goday, y su inclusión en una tabla de inventarios fitosociológica, son el único fundamento de su existencia en la zona en algún momento determinado de la reciente historia botánica española. Además, para T. pumilum, el pliego de herbario que tradicionalmente se ha asignado a la cita valenciana se trata de una confusión en la determinación por parte de algunos autores con su congénere T. carolipaui, siendo imposible al mismo tiempo asignar una localidad geográfica concreta a este material. [ct] Teucrium pumilum i T. libanitis són dues espècies que han estat citades com a presents a la província de València des de mitjans del segle XX, sobre els guixos que afloren a la comarca de la Vall d’Aiora-Cofrents. L’anàlisi de les etiquetes dels plecs dels herbaris no és concloent; cap plec testimoni certificaria la pres

  18. Nanobiocatalytic Degradation of Acid Orange 7

    Science.gov (United States)

    Hastings, Jason

    The catalytic properties of various metal nanoparticles have led to their use in environmental remediation applications. However, these remediation strategies are limited by their ability to deliver catalytic nanoparticles and a suitable electron donor to large treatment zones. Clostridium pasteurianum BC1 cells, loaded with bio-Pd nanoparticles, were used to effectively catalyze the reductive degradation and removal of Acid Orange 7 (AO7), a model azo compound. Hydrogen produced fermentatively by the C. pasteurianum BC1 acted as the electron donor for the process. Pd-free bacterial cultures or control experiments conducted with heat-killed cells showed limited reduction of AO7. Experiments also showed that the in situ biological production of H2 by C. pasteurianum BC1 was essential for the degradation of AO7, which suggests a novel process where the in situ microbial production of hydrogen is directly coupled to the catalytic bio-Pd mediated reduction of AO7. The differences in initial degradation rate for experiments conducted using catalyst concentrations of 1ppm Pd and 5ppm Pd and an azo dye concentration of 100ppm AO7 was 0.39 /hr and 1.94 /hr respectively, demonstrating the importance of higher concentrations of active Pd(0). The degradation of AO7 was quick as demonstrated by complete reductive degradation of 50ppm AO7 in 2 hours in experiments conducted using a catalyst concentration of 5ppm Pd. Dye degradation products were analyzed via Gas Chromatograph-Mass Spectrometer (GCMS), High Performance Liquid Chromatography (HPLC), UltraViolet-Visible spectrophotometer (UV-Vis) and Matrix-Assisted Laser Desorption/Ionization (MALDI) spectrometry. The presence of 1-amino 2-naphthol, one of the hypothesized degradation products, was confirmed using mass spectrometry.

  19. ACCOUNTING MANAGEMENT AND TECHNOLOGY INFORMATION: EMPIRICAL EVIDENCE FROM THE PORT AUTHORITY OF VALENCIA

    Directory of Open Access Journals (Sweden)

    Arturo Giner Fillol

    2009-03-01

    Full Text Available Los puertos que disponen de una buena localización geográfica, gestión eficiente y servicios de valor añadido, tienen posibilidades de obtener un liderazgo a nivel internacional; como es el caso de la Autoridad Portuaria de Valencia, que ocupa un lugar destacado en el ranking internacional de puertos de contenedores. Los sistemas de información deben estimular la curiosidad de las organizaciones, deben facilitar el proceso de la toma de decisiones participativas y deben incrementar la habilidad de la organización para hacer frente a los cambios en el entorno. Los cambios que se están produciendo en el entorno afectan plenamente a la organización y por lo tanto a sus sistemas de informáticos. A través del estudio de los Sistemas de Business Intelligence en la Autoridad Portuaria de Valencia, se busca reafirmar estas presunciones de los diversos autores analizados. Para finalizar se debe resaltar que para que la información contable, tanto de la contabilidad financiera como de la contabilidad de gestión, el aporte del valor al proceso estratégico de las empresas, deberá contribuir con éxito en los procesos estratégicos de las organizaciones, seleccionando aquellos aspectos de la gestión contable que son relevantes para la estrategia de las organizaciones (Álvarez-Dardet et al., 1999. La evolución y la transformación que han sufrido las empresas en las últimas décadas en cuanto al progreso tecnológico y la variación en los métodos de producción, plantea la posible obsolescencia de los sistemas de costes llamados convencionales. Estos sistemas tradicionales no tienen en cuenta el impacto que supone la automatización de los procesos productivos y el cambio sufrido en el peso específico de los diferentes componentes del coste del producto. Las organizaciones tienen que ir evolucionando la información contable hacia una orientación estratégica, para proporcionar apoyo al proceso estratégico empresarial, evolucionando el

  20. Triásico medio de Bugarra (Valencia. España

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    Márquez-Aliaga, A.

    1984-12-01

    Full Text Available The Middle Triassic material sequence (Muschelkalk nearly the village of Bugarra (Meridional lberian Range, Valencia, Spain has been considered, in base its faunistic and litoestratigraphic aspects, as equivalent to the upper MuschelkaIk (M-3 of Catalan Ranges (Virgili, 1958. Several cycles, thickening and coarsening upward, made out the lower section, wich is formed by thin bedded micritic dolomites in its lower part. The same, D. cf. lommelii (WISS. and Nautiloidea are present in that. The upper section of the series correspond to a very shallow sediment in a inter-supra tidal environment. It is formed by micritic dolomite with stromatolites, criptoalgal laminites, mudcracks, tepees, rain pits and evaporite pseudomorphs. A very rich bivalves comunity is presento in the boundary between the upper and lower sections. It is represented by: Neoschizodus laevigatus (GOLD., Placunopsis teruelensis WURM, Bakevellia costata (SSHLO'TH., Pseudocorbula gregaria (MUNST.. The occurrence of D. cf. lommeli permit us to date the studied series as middle-upper Ladinian.

    La serie de los materiales del Triásico medio (Muschelkalk de las proximidades de la localidad de Bugarra, situada al noroeste de la provincia de Valencia, es, por su contenido faunístico y características litoestratigráficas, equivalente al Muschelkalk superior (M-3 de los Catalánides (Virgili, 1958. En esta serie se han diferenciado dos subtramos, El subtramo inferior está formado por varios ciclos "thickening and coarsening upward" con dolomía micrítica tableada en la parte inferior, conteniendo Daonella cf, lommeli (WISS. y dolomía bioclástica con Nautiloideos en la parte superior. El subtramo superior de la serie que corresponde a un depósito somero sedimentado en un ambiente inter-supralitoral. Consiste en dolomías micrítícas con estromatolitos, laminaciones criptoalgales, grietas de desecaci

  1. La Casa de las Atarazanas de Valencia y Joan del Poyo (I

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    Iborra Bernad, Federico

    2007-06-01

    Full Text Available

    The construction of the House of the Dockyards in the coast line of the city by the local government was the result of the urban development policy of Valencia, showing that the city itself was centred in showing an image of propriety and beauty in every place, and also the influence of Martin I and his unsatisfied wishes of constructing a palace near the coast of Barcelona. Despite the fact that the original purpose of the building was to be used a warehouse of the port, the needs of the local government forced it to extend its functions turning it into a palace receiving prominent figures and being the emplacement of many ceremonies and banquets. The importance of the House of the Dockyards can be appreciated in its dimensions, as we can see in the engravings and landscapes illustrations of El Grao, and in the work produced by Joan del Poyo after returning from Barcelona, where he served the king Martin I, probably in the Royal Palace of the city.



    La construcción de la Casa de las Atarazanas en la línea litoral de la urbe por parte del gobierno municipal se debió tanto a la política urbanística emprendida por el patriciado urbano centrada en mostrar una imagen de belleza y decoro en todos sus frentes, como a la influencia que pudo haber ejercido Martín I en el reino de Valencia, y su deseo no satisfecho de edificar en Barcelona un palacio cercano a la costa. Aunque en un primer momento la finalidad del edificio fue la de servir de almacén de los productos del puerto, las necesidades de gobierno hizo ampliar sus funciones, asemejándose más a la de una casa o palacio, que acogería a personajes ilustres en su llegada marítima y sería el emplazamiento de ceremonias y ágapes. La importancia de la Casa de las Atarazanas se aprecia tanto en sus grandes dimensiones, como constatan los grabados e ilustraciones paisajísticas del

  2. Greenhouse gas budget from a rice paddy field in the Albufera of Valencia, Spain.

    Science.gov (United States)

    Meijide, Ana; López-Ballesteros, Ana; Calvo-Roselló, Esperanza; López-Jiménez, Ramón; Recio-Huetos, Jaime; Calatayud, Vicent; Carrara, Arnaud; Serrano-Ortiz, Penelope

    2017-04-01

    Rice paddy fields are large sources of anthropogenic methane (CH4) and therefore many studies have assessed CH4 fluxes from rice paddy fields, mainly in Asia where most of the rice cultivation takes place. However, rice is also cultivated in the Mediterranean, where climatic and management conditions greatly differ. In the Albufera of Valencia, the largest freshwater lagoon in Spain, rice paddy fields have the particularity of being flooded not only while the rice grows, but also after the harvest during the winter. These flooding conditions might result in emissions which are very specific of this ecosystem, and cannot be extrapolated from other studies. We studied CH4 fluxes in a rice paddy field in the Albufera of Valencia at different stages of rice cultivation using the eddy covariance technique and static chambers. We additionally measured carbon dioxide (CO2), water fluxes and nitrous oxide (N2O) fluxes with eddy covariance and chamber methods respectively, in order to obtain a full greenhouse gas (GHG) budget. Our study also aimed at providing a mechanistic understanding of GHG emissions at different stages of rice cultivation, and therefore we also used the Enhanced and Normalized Vegetation Indexes (EVI and NDVI, respectively), derived from remote sensing images. The general ecosystem functioning encompasses three different phases. The first one, over the autumn and the winter, a biological dormancy period causes low CO2 emissions (ca. 1-5 µmol m-2 s-1), which coincides with the EVI and NDVI. The intermittent flooding taking place during this period is expected to cause CH4 emissions. Then, during the spring months (March-May), larger CO2 respiratory emissions take place during the daytime (> 5 µmol m-2 s-1) due to an increase in air temperature, which turn to neutral at the end of spring due to the start of photosynthesis by the rice. The third phase corresponds to the vegetation growth, when the net CO2 uptake increases gradually up to maximum CO2

  3. EFEKTIVITAS AROMATERAPI BITTER ORANGE TERHADAP NYERI POST PARTUM SECTIO CAESAREA

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    Sri Utami

    2016-10-01

    Full Text Available Surgery that causes severe pain physiological response as compared to a normal delivery was called sectio caesarea. The alternative to reduce pain with bitter orange aroma therapy. Bitter orange aroma therapy is to give the effect of reducing the muscle tensions and stress the body as a whole with the goal of keeping the body and mind into a relaxed. This research was aimed to explore the effectiveness of bitter orange aroma therapy for reduction pain in post partum sectio caesarea. The method used this research was quasi experimental with pre test and post test design with control group. The instruments used numeric rating scale to measure pain intensity. The sampling technique used purposive sampling where the quantity of research sample 34 respondents which are divided into 2 groups, namely intervention group and control group. bitter orange aroma therapy carried out for 15 minutes each day for 2 days. The univariate analysis was conducted to show pain distribution and bivariate analysis was conducted by Wicoxon and Mann Whitney. The result show that after bitter orange aroma therapy was applied towards intervered group, it was obtained that mean of respondents category pain was reducing at 3,44 (low pain with the reduction was 1,47 and mean of post partum sectio caesarea pain without given bitter orange aroma therapy in control group was 4,82 (moderate pain with the reduction was 0. The statistic showed up p value (0,000< 0,05 which mean that kneading techniques effective to reduce pain of post partum sectio caesarea. Based on the result, bitter orange aroma therapy can be recommended as nursing intervention of post partum sectio caesarea.

  4. Análisis de la distribución de raíces de 12 patrones injertados con naranja "frost valencia" Citrus sinensis L. oesbeck de 14 años de edad, en condiciones climáticas de Palmira, Valle del Cauca Analysis of root distribution in 12 citrus rootstocks grown in Palmira, the Cauca Valley

    Directory of Open Access Journals (Sweden)

    Escobar T. William

    1992-12-01

    Full Text Available

    En el Centro Nacional de Investigaciones del ICA, Palmira, se estudió el sistema de raíces de 12 patrones injertados con naranja Frost Valencia, de 14 años de edad, sembrados en un suelo Franco-Arcilloso. Se tomaron muestras a 1.0, 1,5, 2.0 y 3.0 m de distancia de la base del árbol y a profundidades de 0-20, 20-40, 40-60, 60-80 Y 80-100 cm, considerando cada distancia. Los patrones que mostraron la mayor densidad de raíces fueron: Amblycarpa, Citrange Carrizo y Mandarina Cleopatra. Se encontró correlación directa y altamente significativa entre el sistema de raíces menores de 2 mm de diámetro con la altura y diámetro del árbol, lo mismo que con el volumen de la copa. Estos aspectos son de especial importancia para evaluar el grado de adaptación a diferentes condiciones de suelo, al momento de plantar un huerto.

    At the ICA National Research Center in Palmira a study of the root system of 12 rootstocks grafted with "Frost Valencia" orange 14 years old grown on clay-loam soil was conducted. Root samples were taken at distances of 1.0, 1.5, 2.0 and 3.0 m from stem and a depth of 0-20, 20-40, 40-60, 60-80 and 80-100 cm in each distances. The rootstocks Amblycarpa, Citrange Carrizo and Cleopatra Mandarin presented the greater root densities. The height, diameter and the foliage tree volume showed positive correlation whit a diameter lesser than two millimeter. That's special importance for the adaptation several soil's conditions.

  5. Stability of Citrus tristeza virus protective isolate 'Pêra IAC' according to SSCP analysis of old and new lines of three sweet orange varieties

    Directory of Open Access Journals (Sweden)

    Waldecy Matos da Silva Leonel

    2015-03-01

    Full Text Available Clonal cleaning, followed by pre-immunization with protective complexes of Citrus tristeza virus (CTV, allowed the commercial cultivation of Pêra sweet orange, a variety that has great importance for Brazilian citriculture but is sensitive to the virus. The use of mild protective isolates in other citrus varieties, even those more tolerant to CTV, can also be of interest to prevent the spread of severe isolates. The aim of this study was to characterize, by means of SSCP (Single Strand Conformational Polymorphism analysis of the coat protein gene, CTV isolates present in plants of the sweet orange cultivars Pêra, Hamlin and Valencia propagated from four budwood sources: 1 old lines, 2 nucellar lines, 3 shoot-tip-grafted lines, and 4 shoot-tip-grafted lines pre-immunized with the mild CTV protective isolate 'PIAC'. We also evaluated the correlation of the obtained SSCP patterns to stem pitting intensity, tree vigor and fruit yield. SSCP results showed low genetic diversity among the isolates present in different trees of the same variety and same budwood source and, in some cases, in different budwood sources and varieties. Considering tristeza symptoms, lower intensity was noted for plants of new, shoot-tip-grafted and pre-immunized shoot-tip-grafted lines, compared to old lines of the three varieties. The observed SSCP patterns and symptomatology suggested that more severe CTV complexes infect the plants of old lines of all three varieties. The protective complex stability was observed in the SSCP patterns of CTV isolates of some shoot-tip-grafted and pre-immunized clones. It was concluded that the changes detected in other electrophoretic profiles of this treatment did not cause loss of the protective capacity of CTV isolate 'PIAC' inoculated in the pre-immunization.

  6. New early instrumental series since the beginning of the 19th century in eastern Iberia (Valencia, Spain)

    Science.gov (United States)

    Sanchez-Lorenzo, Arturo; Barriendos, Mariano; Guinaldo, Elena; Lopez-Bustins, Joan A.

    2010-05-01

    Early instrumental series are the main source for climate information in the 18th and the first part of the 19th century, which is when systematic meteorological observations started in most national meteorological services. The first continuous series in Spain starts in 1780 in Barcelona due to meteorological observations made by the medical doctor Francisco Salvá Campillo. Moreover, only two other series have been recovered at the present in Spain: Madrid and Cádiz/San Fernando. Until present, in Spain the major part of the meteorological observations detected in early instrumental periods were made by medical doctors, who started to pay attention to the environmental factors influencing population health under the Hippocrates oath, although also there are military institutions and academic university staff (e.g. physicists, mathematicians, etc.). Due to the high spatial and temporal climate variability in the Iberian Peninsula, it is important to recover and digitize more climatic series, and this is one of the main goals of the Salvá-Sinobas project (http://salva-sinobas.uvigo.es/) funded by the Spanish Ministry of Environment, and Rural and Marine Affairs for the 2009-2011 period. The first new series with systematic observations was detected in the city of Valencia, in the eastern façade of the Iberian Peninsula. The meteorological observations were daily published in the newspapers Diario de Valencia (1804-1834) and Diario Mercantil de Valencia (1837-1863) until official meteorological observations started in 1858 at the University of Valencia. Each day 3-daily observations (morning, midday, afternoon) were published with five climatic variables: temperature, air pressure, humidity, wind direction and the sky state. Only during the 1804-1808 period daily rainfall data is available. We checked the observer comments published in the newspapers to obtain metadata about the instruments and meteorological station information. Unfortunately, temperature data

  7. Demand relationships in orange exports to Russia: a differential demand system approach focusing on Egypt

    Directory of Open Access Journals (Sweden)

    Assem Abu Hatab

    2016-10-01

    Full Text Available Abstract Recent years have witnessed closer diplomatic relations between Egypt and Russia, which have led to significant growth in the countries’ bilateral agricultural trade. As a world-leading producer and exporter of oranges, these developments represent an opportunity for Egypt to promote its orange exports to Russia. Another emerging opportunity for Egypt to increase its share in the Russian market for imported oranges has been provided by import embargos imposed by Russia in recent years on agricultural and food commodities from several countries, creating a supply gap of around 25 % in the Russian orange market. To assess the competitiveness of Egyptian oranges and explore the potential export opportunities presented by the Russian market, this paper uses a Rotterdam import allocation model to analyse demand relationships among major orange suppliers to Russia during the period 1996–2014. The results show that in comparison with other orange suppliers, Egypt enjoys a strong comparative advantage in the export of oranges to Russia. The econometric results suggest that both Morocco and Egypt would benefit the most if Russia were to allocate a larger budget to the import of oranges. The expenditure elasticity estimates indicate that an increase in Russia’s demand for imported oranges would lead to increases in the quantity of Egypt’s orange exports, as well as in its share of the Russian orange market. Furthermore, cross-price elasticity estimates reveal that Egyptian oranges are substitutes for Turkish and South African oranges, implying that Russia has a tendency to switch to these two suppliers when Egyptian oranges become relatively expensive. In light of these results, the adoption of strategies to produce oranges sustainably and cost-effectively, upgrade the orange value chain, acquire processing technologies and enhance the technical and organisational capacity of farmers and exporters could be useful means for promoting

  8. Colorful and transparent poly(vinyl alcohol) composite films filled with layered zinc hydroxide salts, intercalated with anionic orange azo dyes (methyl orange and orange II)

    International Nuclear Information System (INIS)

    Neves da Silva, Marlon Luiz; Marangoni, Rafael; Cursino, Ana Cristina Trindade; Schreiner, Wido Herwig; Wypych, Fernando

    2012-01-01

    Highlights: ► Zinc hydroxide salts were successfully intercalated with anionic orange azo dyes. ► The anionic dye was co-intercalated with hydrated chloride anions. ► The orange materials were used as fillers for poly(vinyl alcohol). ► Transparent, homogeneous, colorful PVA films were obtained by wet casting. ► Some composites stored at lower humidity exhibited improved mechanical properties. - Abstract: Layered zinc hydroxide salts (zinc LHS) were intercalated with anionic orange azo dyes, namely methyl orange (MO) and orange II (OII), and co-intercalated with hydrated chloride anions. After characterization by X-ray diffraction (XRD), thermal analysis (TGA/DTA), Fourier transform infrared spectroscopy (FTIR), and X-ray photoelectron spectroscopy (XPS), the materials were used as fillers for poly(vinyl alcohol) (PVA). Colorful transparent films were obtained by wet casting, revealing good dispersion of the material into the polymer. In the case of zinc LHS/OII, PVA was intercalated between the zinc LHS layers. Evaluation of the mechanical properties of the PVA composite films revealed that the layered colorful materials were able to increase the mechanical properties of the PVA films only when the films were stored under lower relative humidity. As expected, films with higher water content displayed reduced tensile strength and modulus because of the plasticizing effect of water. As for the films stored at 43% relative humidity, more pronounced improvement of modulus was observed for 1 and 4% zinc LHS/OII, and enhanced tensile strength was achieved for 0.5 and 1% zinc LHS/OII. This effect can be attributed to better dispersion of the layered filler and its better adhesion to the PVA matrix.

  9. Characterization of orange oil microcapsules for application in textiles

    Science.gov (United States)

    Rossi, W.; Bonet-Aracil, M.; Bou-Belda, E.; Gisbert-Payá, J.; Wilson, K.; Roldo, L.

    2017-10-01

    The use of orange oil presents as an ecological alternative to chemicals, attracting the attention of the scientific community to the development of eco-friendly antimicrobials. The microencapsulation technology has been used for the application of orange oil to textiles, being an economically viable, fast and efficient method by combining core and shell materials, desirable perceptual and functional characteristics, responsible for properties related to the nature of the product and provides that the wall materials release the functional substances in a controlled manner, in addition to effectively protecting and isolating the core material from the external environment to prevent its volatilization and deterioration, increasing the stability of the oil, such as non-toxicity. Thus, to better exploit the properties of the orange essential oil applied to textile products this study presents a characterization of microcapsules of Melamine formaldehyde obtained by the interfacial polymerization method with variations of proportions of orange oil (volatile) with fixed oil Medium-Chain Triglycerides (MCT) (non-volatile) to assist in the stability of the orange essential oil. Scanning electron microscope (SEM) was used as visualizing tool to characterize microparticles and surface morphology and thermal characteristics of microcapsules were premeditated by mean Differential scanning calorimetry (DSC).

  10. Bioactive compounds from orange epicarp to enrich fish burgers.

    Science.gov (United States)

    Spinelli, Sara; Lecce, Lucia; Likyova, Desislava; Del Nobile, Matteo Alessandro; Conte, Amalia

    2018-05-01

    The orange industry produces considerable amounts of by-products, traditionally used for animal feed or fuel production. Most of these by-products could be used as functional ingredients. To assess the potential food application of orange epicarp, different percentages of micro-encapsulated orange extract were added to fresh fish burgers. Then, an in vitro digestion was also carried out, before and after micro-encapsulation, to measure the bio-accessibility of the active compounds. A significant increase of bio-accessibility of bioactive compounds has been observed in the orange epicarp extract after micro-encapsulation by spray-drying. From the sensory point of view, the fish sample enriched with 50 g kg -1 micro-encapsulated extract was the most comparable to the control burger, even if it showed a higher phenolic, flavonoid and carotenoid bio-accessibility. Orange epicarp may be used as a food additive to enhance the health content of food products. The micro-encapsulation is a valid technique to protect the bioactive compounds and increase their bio-accessibility. © 2017 Society of Chemical Industry. © 2017 Society of Chemical Industry.

  11. Single cell protein production from mandarin orange peel

    Energy Technology Data Exchange (ETDEWEB)

    Nishio, N.; Nagai, S.

    1981-01-01

    As the hydrolysis of mandarin orange peel with macerating enzyme (40/sup 0/C,24 h)produced 0.59 g g/sup -1/ reducing sugar per dry peel compared to 0.36 by acid-hydrolysis (15 min at 120/sup 0/C with 0.8 N H/sub 2/SO/sub 4/), the production of single cell protein (SCP) from orange peel was studied mostly using enzymatically hydrolyzed orange peel. When the enzymatically hydrolyzed peel media were used, the utilization efficiency of reducing sugars (%) and the growth yield from reducing sugars (gg/sup -1/)were: 63 and 0.51 for Saccharomyces cerevisiae; 56 and 0.48 for Candida utilis; 74 and 0.69 for Debaryomyces hansenii and 64 and 0.70 for Rhodotorula glutinis. SCP production from orange peel by D. hansenii and R. glutinis were further studied. Batch cultures for 24 h at 30/sup 0/C using 100 g dried orange peel produced 45 g of dried cultivated peel (protein content, 33%) with D. hansenii and 34 g (protein content, 50%) with R. glutinis, and 38 g (protein content, 44%) with a mixture of both yeasts.

  12. [Gender and accessibility barriers to treatment in alcohol abuse patients in the Autonomous Region of Valencia].

    Science.gov (United States)

    Tomás-Dols, Sofía; Valderrama-Zurián, Juan Carlos; Vidal-Infer, Antonio; Samper-Gras, Teresa; Hernández-Martínez, Ma Carmen; Torrijo-Rodrigo, Ma José

    2007-01-01

    This study aimed at identifying the factors that contribute to delaying the access of alcohol abuse patients to specific treatment centres in the Autonomous Region of Valencia (Spain). 563 patients from Addictive Behaviours Units (UCA) and Alcohology Units (UA) were interviewed. A survey was conducted which included items on previous requested treatment in other centres and on barriers of accessibility to treatment in specific ambulatory centres. A descriptive analysis and t-student and ANOVA with Scheffé post-hoc tests were carried out. 59.7% of respondents said they had requested previous treatment in non-specific resources due to physical or psychical trouble that they now relate to their alcohol use although they did not do so at the time, in addition to being motivated by their own alcohol abuse (42.8%). The most attended resources were Primary Care and Specialist Unit Care. Women showed a higher demand for treatment in Mental Health Services (p gender differences in barriers that delay access to treatment do exist. It is necessary to build gender-adapted intervention guidelines to be used in Primary Care and Mental Health services to reduce the accessibility barriers to treatment.

  13. An energy-efficient metro speed profiles for energy savings: application to the Valencia metro

    Energy Technology Data Exchange (ETDEWEB)

    Villalba Sanchis, I.; Salvador Zuriaga, P.

    2016-07-01

    Nowadays one of the main priorities for metro line operators is the reduction of energy consumption, due to the environmental impact and economic cost. In order to achieve this objective different strategies can be applied, normally focused into rolling stock, infrastructure and/or operation. Considering short-term measures and related to the traffic operation strategies, different approaches are being researched. One of the most effective strategy which reduce net energy consumption is the use of efficient driving techniques. These techniques produces a speed profile between two stations that requires the minimum net energy consumption, without degrading commercial running times or passenger comfort. In this paper, a computer model for calculating the metro vehicles speed profiles minimizing the energy consumption was developed. The equations considered in the model represent the behavior of a single vehicle operated under manual driving, subject to different constraints such as the headway, cycle time, distances and acceleration limits. The proposed model calculates different commands to be systematically executed by the driver. The resulting simulator has been tuned by means of on board measurements of speed, accelerations and energy consumption obtained along different lines in Metro de Valencia network. For this purpose, different scenarios are analyzed to assess the achievable energy savings. In general terms and comparing with the actual energy consumption, the solutions proposed can reduce the net energy consumption around 19%. (Author)

  14. [Nutritional status in preschoolers attending a public day-care center in Valencia, Venezuela].

    Science.gov (United States)

    Real, Sara Irene del; Jaeger, Armando Sánchez; Barón, María Adela; Díaz, Nayka; Solano, Liseti; Velásquez, Emma; López, Jesús

    2007-09-01

    With the purpose of evaluating nutritional status in a group of preschoolers attending a public day care center in Valencia, Venezuela (2002), a research was made for social stratus, anthropometric variables; weight, height and arm circumference, hemoglobin, seric retinol, presence of parasitosis and food consumption, as well as the mother's educational level. The program SPSS 11.0 and the t Student, ANOVA Post Hoc from Bonferroni and Fisher (p education, while only 9.8% of the mothers in poverty had reached that level. According to the Z values (H/A, W/H and AC/H), high percentages under -1.00 were observed (27.3%, 25.6% and 24.5%, respectively). The W/H and AC/H of children of mothers studying in a university presented discrepancies when compared with children of mothers with a primary educational level. A 25.9% of anemia was presented, and there were differences between anemic and non-anemic groups for H/A and AC/H. Protozoaries were observed in 61.0%, helmintos in 16.9% and both in 22.1%. There was a 2.6 times higher risk of presenting nutritional deficiency for AC/H in the group found with parasites. An adequate consumption of energy and iron was found, with an excessive consumption of proteins and vitamin A. It is concluded that there exists a nutritional risk evaluated through hematologic parameters, the presence of parasitosis and social stratus.

  15. The 1957 Valencia flood: hydrological and sedimentological reconstruction and comparison to the current situation

    Directory of Open Access Journals (Sweden)

    C. Puertes

    2016-10-01

    Full Text Available This work aims to improve the knowledge of the flood that took place in Valencia, Spain, in 1957. In other words, the aim is to test if it is possible to explain the flood waves with the incorporation of sediment cycle to a distributed hydrological model. Furthermore, this work aims to be aware of the current consequences of a similar event, taking into account land use changes, particularly, the urban rise in the lower basin, and the current flood defenses of the city. To do this, the hydrological model was implemented in the current basin situation. Once implemented, a reconstruction of precipitation at hourly discretization for the 1957 event was made and the sedimentological sub-model was calibrated. Then, the hydrographs in the chosen points were obtained. Finally, a simulation using the 1957 precipitation in the current basin situation was made, in order to be aware of the current consequences.

  16. Energy saving and solar energy use in the University of Valencia (Spain)

    Energy Technology Data Exchange (ETDEWEB)

    Gomez-Amo, J.L.; Tena, F.; Martinez-Lozano, J.A.; Utrillas, M.P. [Universitat de Valencia (Spain). Grupo de Radiacion Solar

    2004-04-01

    Recent years have seen increasing public interest in issues related to energy saving and concern for the environment. It is important to highlight the work of public institutions in this respect. This was the motive that led the University of Valencia to finance a pilot project with the objective of studying useful initiatives for optimising energy consumption in accordance with the institution's needs as well as the incorporation of innovative and more efficient technologies. The approach was to consider various aspects ranging from the analysis of the current energy consumption and the state of the installations, through the substitution of some energy inefficient components, to the study of the possible installation of a photovoltaic solar powered electricity generation station connected to the network. Also purely technical questions on economic efficiency should not be forgotten as this could lead to a reduction in energy consumption and the optimisation of the current energy consuming equipment, since generally, it is this question that limits the possible energy saving actions. (author)

  17. SUSTENTABILIDADE AMBIENTAL: UM ESTUDO NA AUTORIDADE PORTUÁRIA DE VALENCIA, ESPANHA.

    Directory of Open Access Journals (Sweden)

    ARTURO GINER FILLOL

    2012-04-01

    Full Text Available Even though with the great relevance of the ports for economical and social development of the countries, there is an issue that deserves attention of the managers and society. It is the fact that the port activities cause environmental impacts such as siltation in aquatic environs, changes in the fauna and flora, atmosphere emissions, solid waste generations and among others. In this context, the environmental information management is important as for the port managers as for society since it allows to know the impact level generated and the commitment level with the sustainability over the time. One of the ways to measure information is to verify the manager commitment levels with the environmental management. As a consequence of this understanding the present research aims to identify the environmental sustainability in Port Authority of Valencia (APV. As methodology, it is used an applied questionnaire to the top management of APV and it is held a content analyses of the Sustainability Report of APV to understand the commitment level with environmental aspects. The questionnaire application results show a great APV commitment with environmental aspects (Materials, Energy, Water, Biodiversity, Emissions, Wastewaters, Wastes, Administrative and judicial sanctions, Product and Service Impacts, Transport Impacts, Fines, Non-monetary Sanctions, Non-conformities, however, the Sustainability Report analyses shows that not all items are shown (80% is shown. It is also verified that the APV commitment is not limited to the speech or port environmental policy, but also to the items that show and evaluate the environmental aspect performances.

  18. Determinants of seasonal influenza vaccination in pregnant women in Valencia, Spain

    Directory of Open Access Journals (Sweden)

    R. Vila-Candel

    2016-11-01

    Full Text Available Abstract Background In most countries the coverage of seasonal influenza vaccination in pregnant women is low. We investigated the acceptance, reasons for rejection and professional involvement related to vaccine information in pregnant women in Valencia, Spain. Methods Observational retrospective study in 200 pregnant women, 100 vaccinated and 100 unvaccinated, were interviewed during the 2014/2015 vaccination campaign. Electronic medical records, immunization registry and telephone interviews were used to determine reasons for vaccination and immunization rejection. Results 40.5% of pregnant women in the health department were vaccinated. The midwife was identified as source of information for 89% of women. The vaccine was rejected due to low perceptions of risk of influenza infection (23%, lack of information (19%, considering the vaccine as superfluous (16%, close proximity of delivery date (13% and fear of side effects (12%. Conclusion Pregnant women in Spain declined to be vaccinated due to under-estimation of the risk of contracting or being harmed by influenza, and lack of information. Interventions aiming to optimize vaccination coverage should include information addressing the safety and effectiveness of the current vaccine together with improved professional training and motivation.

  19. Fat intake in children with autism spectrum disorder in the Mediterranean region (Valencia, Spain).

    Science.gov (United States)

    Marí-Bauset, Salvador; Llopis-González, Agustín; Zazpe, Itziar; Marí-Sanchis, Amelia; Suárez-Varela, María Morales

    2016-11-01

    Children with autism spectrum disorder (ASD) have been found to have alterations in dietary fat intake and fat quality. The fat intakes of the foods consumed by children with and without ASD were compared, and the deficiency and excess of these nutrients were examined. In a matched case-control study, 3-day food diaries were completed by 105 children with ASD and 495 typically developing (TD) 6- to 9-year-old children in Valencia (Spain). We used the probabilistic approach and estimated average requirement cut-point to evaluate the risk of inadequate nutrients intakes. These were compared between groups and with Spanish recommendations using linear and logistic regression, respectively. Groups did not differ significantly in age, total dietary intake, Healthy Eating Index, or food variety score. Children with ASD had lower saturated fatty acids (SFAs) and ω-3 polyunsaturated fatty acids (PUFAs) intakes, but their total PUFAs and (PUFAs + monounsaturated fatty acids (MUFAs)/SFAs, PUFAs/SFAs intakes and ω-6/ω-3 ratios were higher than TD children. The total fat and cholesterol intakes of both groups were slightly above Spanish recommendations. Both groups had low ω-6 intakes, very low ω-3 intakes, and high ω-6/ω-3 ratios. Further research is required to clarify associations between ASD symptomatology, fat-eating patterns and health status.

  20. Estimating population size in wastewater-based epidemiology. Valencia metropolitan area as a case study.

    Science.gov (United States)

    Rico, María; Andrés-Costa, María Jesús; Picó, Yolanda

    2017-02-05

    Wastewater can provide a wealth of epidemiologic data on common drugs consumed and on health and nutritional problems based on the biomarkers excreted into community sewage systems. One of the biggest uncertainties of these studies is the estimation of the number of inhabitants served by the treatment plants. Twelve human urine biomarkers -5-hydroxyindoleacetic acid (5-HIAA), acesulfame, atenolol, caffeine, carbamazepine, codeine, cotinine, creatinine, hydrochlorothiazide (HCTZ), naproxen, salicylic acid (SA) and hydroxycotinine (OHCOT)- were determined by liquid chromatography-tandem mass spectrometry (LC-MS/MS) to estimate population size. The results reveal that populations calculated from cotinine, 5-HIAA and caffeine are commonly in agreement with those calculated by the hydrochemical parameters. Creatinine is too unstable to be applicable. HCTZ, naproxen, codeine, OHCOT and carbamazepine, under or overestimate the population compared to the hydrochemical population estimates but showed constant results through the weekdays. The consumption of cannabis, cocaine, heroin and bufotenine in Valencia was estimated for a week using different population calculations. Copyright © 2016 Elsevier B.V. All rights reserved.

  1. The Sustainability of Mediterranean Port Areas: Environmental Management for Local Regeneration in Valencia

    Directory of Open Access Journals (Sweden)

    Filomena Borriello

    2013-09-01

    Full Text Available Urban renovation projects, which have led to the conversion of port areas through a new vision of waterfronts as elements of the potential development of the urban system in its entirety, have spread since the early 1950s and now some port cities are able to trigger some mechanisms which, even if they are the result of some processes that have been activated for decades and which are still evolving, are able to amplify and to extend over time their generated positive impacts. These impacts also produce a system of relations in the context of the hinterland, attracted also by policies of economic, social, and cultural development. In the case of the city of Valencia, we have seen, in the last 50 years, a progressive spread of the urbanized area to the coasts, simultaneously with a process of renovation of the port area, which has been populated by important architectures, and which has been equipped by efficient infrastructures and subjected to numerous recovery and restoration operations of its historic buildings. However, the environmental conditions near the port area are not well suited to a good quality of life because ports are pollution producers, sites of urban decay, and of social degradation. A good plan can include some instruments to decrease those negative factors, leading to a close merging between the port area and the city hinterland, and generating new economies. The proposal of this research consists in a method of integrating the port planning with an environmental accounting system.

  2. The biology and ecology of Valencia letourneuxi Sauvage 1880 (Valenciidae - Prospects for conservation

    Directory of Open Access Journals (Sweden)

    R. BARBIERI

    2000-12-01

    Full Text Available Data are provided on the distribution, abundance, early development and biology of the endangered Greek endemic species Valencia letourneuxi Sauvage 1880, along with a record of its occurrence at new localities. V. letourneuxi is a small-bodied and short-lived insectivorous species, exhibiting cryptic colouration and sexual dimorphism. It matures in the first year of life, reproduces serially in late spring and summer, and deposits spherical eggs, around 2 mm, on aquatic plants. Most morphometric characters show size-specific trends, which complicate comparisons among populations or with other species. Of specific systematic importance is the relative position of the anal and dorsal fins, which remains almost unaltered throughout development, and allows safe distinction from A. fasciatus. The species was found mostly in deep areas with clean and slow running water, usually associated with freshwater springs. Rich submerged vegetation is the prominent ecological feature of all sites in which the species was found. Using as criteria of rarity the limited geographic distribution, the confinement of the species in few localities of each aquatic system and the low local densities, V. letourneuxi can be characterised as a "restricted and locally rare species". The restricted distribution, coupled with the narrow ecological requirements, makes the species vulnerable to extinction. Its disappearance from at least four aquatic systems and the serious population decline in a number of other systems seems to be connected with habitat loss or degradation caused by human activities. The prospects of conservation are discussed.

  3. Soil Properties Database of Spanish Soils Volume IV.- Valencia and Murcia

    International Nuclear Information System (INIS)

    Trueba, C.; Millan, R.; Schmid, T.; Roquero, C; Magister, M.

    1998-01-01

    The soil vulnerability determines the sensitivity of the soil after an accidental radioactive contamination due to Cs-137 and Sr-90. The Departamento de Impacto Ambiental de la Energia of CIEMAT is carrying out an assessment of the radiological vulnerability of the different Spanish soils found on the Iberian Peninsula. This requires the knowledge of the soil properties for the various types of existing soils. In order to achieve this aim, a bibliographical compilation of soil profiles has been made to characterize the different soil types and create a database of their properties. Depending on the year of publication and the type of documentary source, the information compiled from the available bibliography is very heterogeneous. Therefore, an important effort has been made to normalize and process the information prior to its incorporation to the database. This volume presents the criteria applied to normalize and process the data as well as the soil properties of the various soil types belonging to the Comunidades Autonomas de Valencia and Murcia. (Author) 63 refs

  4. Organochlorinated pesticides in sediments from the Lake Albufera of Valencia (Spain).

    Science.gov (United States)

    Peris, E; Requena, S; de la Guardia, M; Pastor, A; Carrasco, J M

    2005-09-01

    Bottom sediment samples from 121 sites of the Lake Albufera of Valencia were analyzed. Dieldrin, endrin, heptachlor and op'-DDT were not detected (<0.01 ng g(-1)) in 88-93% of the sites. Aldrin and HCB concentration ranges were between <0.01 and 0.1 ng g(-1) in 86% and 94% of the sites, respectively. Heptachlor-epoxide and lindane 95% confidence intervals were 0.2-0.5 and 0.06-0.12, respectively. The greatest average concentration corresponds to pp'-DDE, pp'-DDD and pp'-DDT. The sum of six isomers and derivatives of the DDT average concentration reaches 2.1 ng g(-1), as opposed to 2.7 ng g(-1) for the sum of 13 pesticides considered. In the site with a major contamination, 27.0 ng g(-1) of pp'-DDD and 12.8 ng g(-1) of pp'-DDT were accumulated. The DDE:DDT proportion average was 0.37, indicating an aged DDT contamination. Concentrations of pesticides in sediments were compared to three sediment quality guidelines, and indicated that a low biological effects level can be expected in either sediments or aquatic organisms.

  5. Use of Physio-Hydrological Units for SMOS Validation at the Valencia Anchor Station Study Area

    Science.gov (United States)

    Millán-Scheiding, C.; Antolín, C.; Marco, J.; Soriano, M. P.; Torre, E.; Requena, F.; Carbó, E.; Cano, A.; Lopez-Baeza, E.

    2009-04-01

    The SMOS space mission will soil moisture over the continents and ocean surface salinity with the sufficient resolution to be used in global climate change studies. With the aim of validating SMOS land data and products at the Valencia Anchor Station site (VAS) in a Mediterranean Ecosystem area of Spain, we have designed a sample methodology using a subdivision of the landscape in environmental units related to the spatial variability of soil moisture (Millán-Scheiding, 2006; Lopez-Baeza, et al. 2008). These physio-hydrological units are heterogeneously structured entities which present a certain degree of internal uniformity of hydrological parameters. The units are delimited by integrating areas with the same physio-morphology, soil type, vegetation, geology and topography (Flugel, et al 2003; Millán-Scheiding et al, 2007). Each of these units presented over the same pedological characteristics, vegetation cover, and landscape position should have a certain degree of internal uniformity in its hydrological parameters and therefore similar soil moisture (SM). The main assumption for each unit is that the dynamical variation of the hydrological parameters within one unit should be minimum compared to the dynamics of another unit. This methodology will hopefully provide an effective sampling design consisting of a reduced number of measuring points, sparsely distributed over the area, or alternatively, using SM validation networks where each sampling point is located where it is representative of the mean soil moisture of a complete unit area. The Experimental Plan for the SMOS Validation Rehearsal Campaign at the VAS area of April-May 2008 used this environmental subdivision in the selection and sampling of over 21.000 soil moisture points in a control area of 10 x 10 km2. The ground measurements were carried out during 4 nights corresponding to a drying out period of the soil. The sampling consisted of 700 plots with 4 volumetric SM cylinders and 7 Delta-T Theta

  6. [Adiposity and psychological well-being: effects of physical activity on university students in Valencia, Spain].

    Science.gov (United States)

    Castillo, Isabel; Molina-García, Javier

    2009-10-01

    To determine, through the use of a structural equation model, the relationships that exist between physical activity, body fat, perceived physical ability, and three indicators of psychological well-being, in a sample of Spanish university students. A descriptive cross-sectional study of 639 students 18-29 years of age representative of the universities of Valencia, Spain, during the 2005-2006 term. Physical exercise was rated by taking an inventory of healthy behaviors among students. The following scales were applied: self-perceived physical ability, self-esteem, satisfaction with life, and subjective vitality. Body fat was expressed as the percentage of fat mass (PFM). A theoretical model was devised using six measured variables. The participants' level of physical activity was moderate; they perceived themselves to be physically competent; had high self-esteem; were satisfied with life; and had high vitality. Physical activity was negatively correlated with PFM in men and women alike; and negatively associated with perceived physical ability; while perceived physical ability was positively associated with self-esteem, life satisfaction, and subjective vitality. The effect of physical activity on perceived competence was mediated in part by PFM in men. In women, exercise was directly correlated to PFM, as well as perceived ability, without PFM mediation. Increased physical activity is of great value to public health because, in addition to helping to reduce body fat, it improves psychological well-being and self-image.

  7. Sharing Experience dan Resiliensi: Studi atas Facebook Group Orang Tua Anak Cerebral Palsy

    Directory of Open Access Journals (Sweden)

    Safrina Rofasita

    2017-06-01

    [Orang tua yang mendapati anaknya terfonis sebagai anak Cerebral Palsy mengalami kedukaan mendalam yang mengakibatkan ketidakpercayaan diri, dan putus asa. Hal itu diakibatkan ketahanan terhadap stres (resiliensi rendah, oleh karena itu orang tua mengikuti sharing experiences penyandang Cerebral Palsy melalui Facebook Group orang tua anak Cerebral Palsy. Penelitian ini bertujuan menjawab pertanyaan adakah pengaruh sharing experiences penyandang Cerebral Palsy terhadap resiliensi orang tua anak Cerebral Palsy yang terhimpun dalam Facebook Group Orang Tua Anak Cerebral Palsy. Penelitian menggunakan methode kombinasi antara kuantitatif dan kualitatif. Penelitian menemukan bahwa Facebook Group berpengaruh pada peningkatan resiliensi orang tua anak cerebal palcy karena mereka mendapatkan pengetahuan dan informasi tambahan dari forum itu.

  8. Stability of unpasteurized and refrigerated orange juice

    Directory of Open Access Journals (Sweden)

    Maria Cristina Corrêa de Souza

    2004-07-01

    Full Text Available The stability of orange juice obtained from a small extractor and stored in a polyethylene bottle was assessed under isothermal and non-isothermal storage conditions at 4, 8 and 12ºC for 72 hours. pH, titratable acidity and Brix did not alter significantly during the 72 hours storage. Microbiological analysis showed high initial count for moulds and yeasts that increased in the juice stored for 72h under the non-isothermal conditions with temperature abuse (12��C/4h. Date of the sensory evaluation showed a small reduction in product acceptance in this condition. The juice, in the recommended validity period (48h, presented losses of less than 20% of the initial ascorbic acid content regardless of the treatment. However, after this time, the degradation became accentuated reaching, at 72h storage, retentions of 72 to 85%.Desenvolvimento microbiano, ação enzimática e reações químicas influenciam a qualidade de suco de laranja natural não-pasteurizado, podendo comprometer características sensoriais e provocar perdas nutricionais. A estabilidade do suco, obtido em extrator de pequeno porte e acondicionado em embalagem de polietileno, foi avaliada em condições isotérmicas e não-isotérmicas de armazenamento em temperaturas entre 4 e 12ºC por 72h. Valores de pH, acidez titulável e sólidos solúveis totais não se alteraram significativamente ao longo do armazenamento em todas as condições. Resultados da análise microbiológica mostraram alta contagem inicial de bolores e leveduras, que aumentaram no suco armazenado por 72h na condição não isotérmica onde houve abuso de temperatura (12ºC por 4h. Os testes sensoriais mostraram uma pequena redução na aceitação do produto nessa mesma condição. Constatou-se que o suco, no período preconizado como prazo de validade (48h, apresentou perdas inferiores a 20% do teor inicial de ácido ascórbico, independentemente do tratamento. A partir deste momento, a degradação se

  9. PRof ILE of ORANGE CONSUMPTION AND CONSUMER ATTITUDES TO MINIMALLY PROCESSED ‘PERA’ ORANGE IN MUNICIPALITIES of THE STATE of SÃO PAULO

    Directory of Open Access Journals (Sweden)

    Maria Cecília de Arruda PALHARINI

    2012-08-01

    Full Text Available The objective of this work was to investigate the prof ile of orange consumption and consumer attitude to minimally processed orange. Seven hundred and seventeen questionnaires were applied in commercial establishments in three municipalities in the State of São Paulo, Brazil. Main results of this research are: orange is a highly appreciated fruit, being consumed in natura and also as its natural juice, moreover orange is purchased weekly at hypermarkets, the purchase intent for minimally processed orange was low and the likely consumers’ willingness of paying for that product would be near 200% over the ‘in natura’ fruit. Considering the high consume of ‘in natura’ orange and the increasing need for convenience and practicality, it is possible to affirm that there is a potential for commercializing minimally processed orange.

  10. Heavy metals in navel orange orchards of Xinfeng County and their transfer from soils to navel oranges.

    Science.gov (United States)

    Cheng, Jinjin; Ding, Changfeng; Li, Xiaogang; Zhang, Taolin; Wang, Xingxiang

    2015-12-01

    This study investigated heavy metal concentrations in soils and navel oranges of Xinfeng County, a well-known navel orange producing area of China. The results showed that the average concentrations of lead (Pb), cadmium (Cd), chromium (Cr), arsenic (As) and mercury (Hg) in orchard soils all increased compared to the regional background values, especially for Cd, which increased by 422%. When compared to the Chinese Environmental Quality Standard for soil (GB15618-1995), Pb, Cr and Hg concentrations in all orchard soil samples were below the limit standards, but Cd concentrations in 24 soil samples (21%) and As concentrations in 8 soil samples (7%) exceeded the limit standards. However, concentrations of all heavy metals in navel orange pulps were within the National Food Safety Standard of China (GB 2762-2012). Dietary risk assessment also showed that the exposure to these five heavy metals by consumption of navel oranges could hardly pose adverse health effects on adults and children. Since the range and degree of soil Cd pollution was widest and the most severe of all, Cd was taken as an example to reveal the transfer characteristics of heavy metals in soil-navel orange system. Cd concentrations in different organs of navel orange trees decreased in the following order: root>leaf>peel>pulp. That navel oranges planted in the Cd contaminated soils were within the national food safety standard was mainly due to the low transfer factor for Cd from soil to pulp (TFpulp). Further studies showed that TFpulp was significantly negatively correlated with soil pH, organic carbon (OC) and cation exchange capacity (CEC). Based on these soil properties, a prediction equation for TFpulp was established, which indicated that the risk for Cd concentration of navel orange pulp exceeding the national food limit is generally low, when soil Cd concentration is below 7.30 mg/kg. If appropriate actions are taken to increase soil pH, OC and CEC, Cd concentrations in navel orange pulps

  11. Semangat Islam Dalam Kebudayaan Orang Bugis-Makassar

    Directory of Open Access Journals (Sweden)

    Abu Hamid

    2006-06-01

    Full Text Available Pembahasan masalah semangat dan etos sosial tidak terlepas dari jangkauan sistem budaya masyarakat. Sistem budaya adalah abstrak, tak dapat dilihat dan diraba, ia identik pada komunitas, berada di kepala dan sukma tiap orang dalam komunitas tersebut, terdiri atas konsep-konsep, gagasan ide-ide dan kepercayaan yang diterima setiap orang dari hasil perkembangan kebudayaannya. Sadar atau tidak sadar, manusia terpengaruh dan menerima berbagai warisan, ajaran, kepercayaan dan ideologi tertentu dan hasil kerja komunitasnya melalui internalisasi sejak ia lahir dari dalam rumah tangga serta pengeruh dari lingkungan hidupnya tempat manusia tersebut bertumbuh. Kalau tradisi budaya masyarakat telah diserapi oleh setiap orang, maka perilakunya hampir menjadi otomatis, tanpa disadari perilakunya itu sudah diterima secara sosial.

  12. Oranges and Sunshine: The Story of a Traumatic Encounter

    Directory of Open Access Journals (Sweden)

    Dolores Herrero

    2015-10-01

    Full Text Available This paper will rely on some well-known theories on trauma, memory and ethics to study how Jim Loach’s debut film Oranges and Sunshine (2010 testifies to the traumatic deportation of up to 150,000 British children to distant parts of the Empire, mainly Australia, until 1970. Oranges and Sunshine was based on Margaret Humphreys’ moving memoir, originally entitled Empty Cradles (1994 but later re-titled Oranges and Sunshine after Loach’s film. What these two texts basically claim is the need to recover historic memory through heart-breaking acts of remembrance, which can alone denounce the atrocities that were concomitant with the colonial enterprise and pave the way for disclosing and working through individual and collective traumas.

  13. Identification of sensory attributes that drive consumer liking of commercial orange juice products in Korea.

    Science.gov (United States)

    Kim, Mina K; Lee, Young-Jin; Kwak, Han Sub; Kang, Myung-woo

    2013-09-01

    Orange juice is a well-accepted fruit juice, and its consumption increases steadily. Many studies have been conducted to understand the sensory characteristics of orange juice throughout its varying processing steps. Sensory language and consumer likings of food can be influenced by culture. The objective of this study is to evaluate the sensory characteristics of commercially available orange juices in Korea and identify drivers of liking for orange juices in Korea. A quantitative descriptive analysis was conducted using a trained panel (n = 10) to evaluate 7 orange juice samples in triplicates, followed by consumer acceptance tests (n = 103). Univariate and multivariate statistical analyses were conducted for data analysis. The sensory characteristics of commercially available orange juice were documented and grouped: group 1 samples were characterized by high in natural citrus flavors such as orange peel, orange flesh, citrus fruit, and grape fruit, whereas group 2 samples were characterized by processed orange-like flavors such as over-ripe, cooked-orange, and yogurt. Regardless of orange flavor types, a high intensity of orange flavor in orange juice was identified as a driver of liking for orange juices in Korea. Three distinct clusters were segmented by varying sensory attributes that were evaluated by likes and dislikes. Overall, many similarities were noticed between Korean market segment and global orange juice market. By knowing the drivers of liking and understanding the distinct consumer clusters present in the Korean orange juice market, the orange juice industry could improve the strategic marketing of its products in Korea. © 2013 Institute of Food Technologists®

  14. ORANGE: a Monte Carlo dose engine for radiotherapy

    International Nuclear Information System (INIS)

    Zee, W van der; Hogenbirk, A; Marck, S C van der

    2005-01-01

    This study presents data for the verification of ORANGE, a fast MCNP-based dose engine for radiotherapy treatment planning. In order to verify the new algorithm, it has been benchmarked against DOSXYZ and against measurements. For the benchmarking, first calculations have been done using the ICCR-XIII benchmark. Next, calculations have been done with DOSXYZ and ORANGE in five different phantoms (one homogeneous, two with bone equivalent inserts and two with lung equivalent inserts). The calculations have been done with two mono-energetic photon beams (2 MeV and 6 MeV) and two mono-energetic electron beams (10 MeV and 20 MeV). Comparison of the calculated data (from DOSXYZ and ORANGE) against measurements was possible for a realistic 10 MV photon beam and a realistic 15 MeV electron beam in a homogeneous phantom only. For the comparison of the calculated dose distributions and dose distributions against measurements, the concept of the confidence limit (CL) has been used. This concept reduces the difference between two data sets to a single number, which gives the deviation for 90% of the dose distributions. Using this concept, it was found that ORANGE was always within the statistical bandwidth with DOSXYZ and the measurements. The ICCR-XIII benchmark showed that ORANGE is seven times faster than DOSXYZ, a result comparable with other accelerated Monte Carlo dose systems when no variance reduction is used. As shown for XVMC, using variance reduction techniques has the potential for further acceleration. Using modern computer hardware, this brings the total calculation time for a dose distribution with 1.5% (statistical) accuracy within the clinical range (less then 10 min). This means that ORANGE can be a candidate for a dose engine in radiotherapy treatment planning

  15. Prevalencias de exposición a riesgos laborales en trabajadoras embarazadas (proyecto INMA-Valencia Prevalence of exposure to occupational risks in pregnant Spanish workers (the INMA Project-Valencia

    Directory of Open Access Journals (Sweden)

    M. Carmen González-Galarzo

    2009-10-01

    Full Text Available Objetivo: Describir las prevalencias de exposición declarada a riesgos laborales en mujeres embarazas y analizar su relación con características sociodemográficas y laborales a partir de la información recogida en la cohorte INMA-Valencia. Métodos: La cohorte INMA-Valencia se inicia en 2004 con 855 mujeres embarazadas residentes en la provincia de Valencia. En la semana 32 de gestación se recogió información, mediante entrevista personal con cuestionario estructurado, sobre características sociodemográficas (edad, nivel de estudios, país de nacimiento, condiciones de empleo (actividad, ocupación, tipo de contrato, tipo de jornada y exposición laboral autorreferida a carga física y riesgos psicosociales, físicos, químicos y biológicos, en las mujeres con un trabajo remunerado durante el embarazo (n=649. Resultados: Las prevalencias de exposición laboral declarada a carga física, riesgos psicosociales y riesgos físicos (incluyendo radiaciones no ionizantes fueron, respectivamente, del 56%, 63% y 62%. La prevalencia de exposición declarada a riesgos químicos (incluyendo productos de limpieza fue del 22%, y del 6% a los riesgos biológicos. En general, la exposición referida a riesgos laborales fue más frecuente en las mujeres más jóvenes, con nivel educativo bajo, no españolas y trabajadoras temporales y autónomas. Conclusiones: En este estudio se cuantifica por primera vez en España la prevalencia de exposición declarada a riesgos laborales en una muestra de base poblacional de mujeres embarazadas. Según los datos obtenidos parece necesario reforzar las medidas de vigilancia y control de estas exposiciones, algunas de ellas asociadas consistentemente con efectos negativos sobre la reproducción y el desarrollo.Objective: To describe the prevalence of exposure to occupational risks among pregnant women and analyze its relationship with personal and occupational characteristics using information collected in the

  16. Orange County Government Solar Demonstration and Research Facility

    Energy Technology Data Exchange (ETDEWEB)

    Parker, Renee [Orange County Florida, Orlando, Florida (United States); Cunniff, Lori [Orange County Florida, Orlando, Florida (United States)

    2015-05-12

    Orange County Florida completed the construction of a 20 kilowatt Solar Demonstration and Research Facility in March 2015. The system was constructed at the Orange County/University of Florida Cooperative Extension Center whose electric service address is 6021 South Conway Road, Orlando, Florida 32802. The Solar Demonstration and Research Facility is comprised of 72 polycrystalline photovoltaic modules and 3 inverters which convert direct current from the solar panels to alternating current electricity. Each module produces 270 watts of direct current power, for a total canopy production of just under 20,000 watts. The solar modules were installed with a fixed tilt of 5 degrees and face south, toward the equator to maximize the amount of sunlight captures. Each year, the electricity generated by the solar array will help eliminate 20 metric tons of carbon dioxide emissions as well as provide covered parking for staff and visitors vehicles. The solar array is expected to generate 27,000 kilowatt hours of electricity annually equating to an estimated $266 savings in the monthly electric bill, or $3,180 annually for the Orange County/University of Florida Cooperative Extension Center. In addition to reducing the electric bill for the Extension Center, Orange County’s solar array also takes advantage of a rebate incentive offered by the local utility, Orlando Utility Commission, which provided a meter that measures the amount of power produced by the solar array. The local utility company’s Solar Photovoltaic Production Incentive will pay Orange County $0.05 per kilowatt hour for the power that is produced by the solar array. This incentive is provided in addition to Net Metering benefits, which is an effort to promote the use of clean, renewable energy on the electric grid. The Photovoltaic Solar Demonstration and Research Facility also serves an educational tool to the public; the solar array is tied directly into a data logger that provides real time power

  17. Use of solar energy to condition system the science library in University of Valencia; Empleo de energia solar en el sistema de climatizaciond e lal biblioteca de ciencias de la Universitat de Valencia

    Energy Technology Data Exchange (ETDEWEB)

    Gomez-Amo, J. L.; Tena, F.; Martinez-Lozano, J. A.; Utrillas, M. P.

    2004-07-01

    This work represents a preliminary approach to the study of the possibilities of the renewable energy use for the air conditioning system installed in the Science Library of the University of Valencia. In the first part we will calculate the thermal necessities of the building and the feasibility of the installation of a solar photovoltaic system. We have considered two different solar systems in our study. One of them trying to generate the maximun solar energy possible taking into account space possibilities. The other is based on the electric energy delivery on electric company obtaining a considerable economical saving. (Author)

  18. Adiposidad corporal y bienestar psicológico: efectos de la actividad física en universitarios de Valencia, España Adiposity and psychological well-being: effects of physical activity on university students in Valencia, Spain

    OpenAIRE

    Isabel Castillo; Javier Molina-García

    2009-01-01

    OBJETIVO: Determinar mediante un modelo de ecuaciones estructurales la relación que existe entre la actividad física, la adiposidad corporal, la competencia física percibida y tres indicadores del bienestar psicológico en una muestra de estudiantes universitarios españoles. MÉTODOS: Estudio transversal descriptivo en 639 estudiantes de 18 a 29 años representativos de las universidades de Valencia, España, en el curso 2005-2006. La práctica de actividad física se evaluó mediante el inventario ...

  19. 76 FR 35886 - Orange Cove Irrigation District, and Friant Power Authority; Notice of Availability of...

    Science.gov (United States)

    2011-06-20

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 11068-014--California] Orange Cove Irrigation District, and Friant Power Authority; Notice of Availability of Environmental... has prepared an Environmental Assessment (EA) regarding Orange Cove Irrigation District's and Friant...

  20. t-Butyl group-substituted triphenylamine-containing orange-red fluorescent emitters for organic light-emitting diodes

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Kum Hee; Kim, Chi Sik [Department of Chemistry, Sungkyunkwan University, Suwon, 440-746 (Korea, Republic of); Kim, Young Kwan, E-mail: kimyk@hongik.ac.kr [Department of Information Display, Hongik University, Seoul 121-791 (Korea, Republic of); Yoon, Seung Soo, E-mail: ssyoon@skku.edu [Department of Chemistry, Sungkyunkwan University, Suwon, 440-746 (Korea, Republic of)

    2012-03-30

    Efficient orange-red fluorescent compounds, 4-(dicyanomethylene)-2-adamantyl-6-(4-(N-(4-tert-butylphenyl) -N-(3,5-di-tert-butylphenyl)amino)benzene)vinyl-4H-pyran (DCATP) and 2,6-bis[4-(N-(4-tert-butylphenyl)-N-(3,5-di-tert-butylphenyl)amino)benzene] vinyl-4-(dicyanomethylene)-4H-pyran (BDCTP) containing the tert-butylated triphenylamine in donor moieties, were synthesized and characterized. In these red emitters, bulky groups, such as t-butyl group and adamantane were introduced to increase the steric hindrance between the red emitters. In particular, an efficient orange-red device containing the emitter DCATP as a dopant showed a luminous and power efficiency of 6.87 cd/A and 2.70 lm/W, respectively, at 20 mA/cm{sup 2} with the CIE coordinates of (0.48, 0.50) at 7.0 V. In addition, an efficient red organic light-emitting diode using BDCTP as a dopant exhibited a luminous and power efficiency of 2.30 cd/A and 1.31 lm/W, respectively, at 20 mA/cm{sup 2} and CIE coordinates of (0.61, 0.39). - Highlights: Black-Right-Pointing-Pointer Two orange-red emitters with t-butylated triphenylamine derivatives were studied. Black-Right-Pointing-Pointer We examine changes in electron D-A and electron D-A-D type in the terminal groups. Black-Right-Pointing-Pointer Electron D-A-D type material shows improved color chromaticity.

  1. Hybrid white organic light-emitting devices based on phosphorescent iridium-benzotriazole orange-red and fluorescent blue emitters

    Energy Technology Data Exchange (ETDEWEB)

    Xia, Zhen-Yuan, E-mail: xiazhenyuan@hotmail.com [Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science and Technology, Shanghai 200237 (China); Su, Jian-Hua [Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science and Technology, Shanghai 200237 (China); Chang, Chi-Sheng; Chen, Chin H. [Display Institute, Microelectronics and Information Systems Research Center, National Chiao Tung University, Hsinchu, Taiwan 300 (China)

    2013-03-15

    We demonstrate that high color purity or efficiency hybrid white organic light-emitting devices (OLEDs) can be generated by integrating a phosphorescent orange-red emitter, bis[4-(2H-benzotriazol-2-yl)-N,N-diphenyl-aniline-N{sup 1},C{sup 3}] iridium acetylacetonate, Ir(TBT){sub 2}(acac) with fluorescent blue emitters in two different emissive layers. The device based on deep blue fluorescent material diphenyl-[4-(2-[1,1 Prime ;4 Prime ,1 Double-Prime ]terphenyl-4-yl-vinyl)-phenyl]-amine BpSAB and Ir(TBT){sub 2}(acac) shows pure white color with the Commission Internationale de L'Eclairage (CIE) coordinates of (0.33,0.30). When using sky-blue fluorescent dopant N,N Prime -(4,4 Prime -(1E,1 Prime E)-2,2 Prime -(1,4-phenylene)bis(ethene-2,1-diyl) bis(4,1-phenylene))bis(2-ethyl-6-methyl-N-phenylaniline) (BUBD-1) and orange-red phosphor with a color-tuning phosphorescent material fac-tris(2-phenylpyridine) iridium (Ir(ppy){sub 3} ), it exhibits peak luminance yield and power efficiency of 17.4 cd/A and 10.7 lm/W, respectively with yellow-white color and CIE color rendering index (CRI) value of 73. - Highlights: Black-Right-Pointing-Pointer An iridium-based orange-red phosphor Ir(TBT){sub 2}(acac) was applied in hybrid white OLEDs. Black-Right-Pointing-Pointer Duel- and tri-emitter WOLEDs were achieved with either high color purity or efficiency performance. Black-Right-Pointing-Pointer Peak luminance yield of tri-emitter WOLEDs was 17.4 cd/A with yellow-white color and color rendering index (CRI) value of 73.

  2. Jurisdictional conflict in the early modern Valencia. Conflicting instances and solutions

    Directory of Open Access Journals (Sweden)

    Teresa CANET APARISI

    2011-07-01

    Full Text Available Normal 0 21 false false false ES X-NONE X-NONE /* 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-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-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi; mso-fareast-language:EN-US;} This work analyzes the different profiles of the jurisdictional conflict provoked inside the Kingdom of Valencia during the XVIth and XVIIth century. It establishes the reasons of the same ones and his protagonists and it also announces the institutional creations arisen to solve them. The obtained conclusions indicate the jurisdictional conflict (or of competitions as a very active element in the process of configuration of the administration of the early modern period; an effect obtained by the route of activating new forms of government across new institutions or changing the relation of hierarchy between the already existing.

  3. La Biblioteca General de la Diputación de Valencia: evolución histórica

    Directory of Open Access Journals (Sweden)

    Reig Ferrer, Ana María

    2011-06-01

    Full Text Available La Diputación de Valencia, a lo largo de su historia, creó instituciones que potenciaron la cultura valenciana, además de apoyar y promocionar el libro valenciano, consciente de su papel como impulsora y difusora de su identidad local. La Biblioteca Provincial, creada en 1926, pretendió ser un espacio de difusión cultural, pero la falta de un espacio propio y la diversificación de proyectos impidieron que pudiera ser el germen de la futura biblioteca nacional valenciana.

  4. The Minorca Basin: a buffer zone between the Valencia and Liguro-Provençal Basins (NW Mediterranean Sea)

    Science.gov (United States)

    Pellen, Romain; Aslanian, Daniel; Rabineau, Marina; Leroux, Estelle; Gorini, Christian; Silenziario, Carmine; Blanpied, Christian; Rubino, Jean-Loup

    2017-04-01

    The present-day compartmented Mediterranean physiography is inherited from the last 250 Ma kinematic plate evolution (Eurasian, Africa, Iberic and Nubia plates) which implied the formation of orogenic chains, polyphased basins, and morphological - geodynamic thresholds. The interactions between these entities are strongly debated in the North-Western Mediterranean area. Several Neogene reconstructions have been proposed for the Valencia basin depending of the basin segmentation where each model imply a different subsidence, sedimentary, and palaeo-environmental evolution. Our study propose a new kinematic model for the Valencia Basin (VB) that encompasses the sedimentary infill, vertical movement and basin segmentation. Detailed analyses of seismic profiles and boreholes in the VB reveal a differentiated basin, the Minorca Basin (MB), lying between the old Mesozoic Valencia Basin sensu strico (VBss) and the young Oligocene Liguro-Provencal Basin (LPB) (Pellen et al., 2016). The relationship between these basins is shown through the correlation of four Miocene-to-present-day megasequences. The Central and North Balearic Fracture Zones (CFZ and NBFZ) that border the MB represent two morphological and geodynamical thresholds that created an accommodation in steps between the three domains. Little to no horizontal Neogene movements have been found for the Ibiza and Majorca Islands and imply a vertical "sag" subsidence. In contrast, the counterclockwise movement of the Corso-Sardinian blocks induced a counterclockwise movement of the Minorca block towards the SE along the CFZ and NBFZ, during the exhumation of lower continental crust in the LPB. The South-Eastward Minorca block translation stops when the first atypical oceanic crust occurs. The influence of the Neogene Betic compressional phase is thus limited to the VBss on the basis of a different MB origin. This new understanding places the AlKaPeCa blocks northeastward of the present-day Alboran Area. Both NW-SE and

  5. Diseño y calculo de estructura para una industria fotovoltaica en el parque tecnologico de paterna (Valencia)

    OpenAIRE

    MEDINA RUIZ, VÍCTOR MANUEL

    2016-01-01

    [ES] El objetivo fundamental del presente trabajo es el diseño y cálculo de la estructura metálica, así como su cimentación, de una nave para una industria dedicada a la fabricación de paneles fotovoltaicos en el Parque Tecnológico de Paterna (Valencia). El espacio interior debe ser suficiente para contener todas las áreas necesarias en una industria de dichas características: Oficinas, Vestuarios, Almacén y Línea de Producción (Soldadura, montaje…). Para la realización del cál...

  6. Contaminación atmosférica por partículas y salud en Valencia, 1994-1996

    Directory of Open Access Journals (Sweden)

    Ballester F.

    2002-01-01

    Full Text Available Objetivo: Estimar la asociación a corto plazo entre los valores de contaminación atmosférica por partículas en suspensión y diferentes indicadores de morbilidad y mortalidad en la ciudad de Valencia. Métodos: Estudio ecológico de series temporales en el que se relacionan las variaciones diarias en los valores de contaminación atmosférica por humos negros e indicadores de mortalidad, ingresos hospitalarios y visitas a urgencias en la ciudad de Valencia, durante el período 1994-1996. La magnitud de la asociación se estimó mediante regresión autorregresiva de Poisson utilizando modelos aditivos generalizados. Se examinó la forma de la relación, el efecto retardado de la contaminación y la posible modificación de efecto por otros contaminantes o períodos del año. Resultados: Existe una asociación significativa entre los valores de partículas en suspensión y varios indicadores analizados en Valencia. La forma de dicha relación es lineal. Un incremento de 10 μg/m³ en los valores diarios de humos negros se asoció con un incremento del 1,8% (intervalo de confianza [IC] del 95%, 0,9-2,7% en el número de defunciones del día siguiente. El mismo incremento en la contaminación se asoció con un aumento del 1,5% (0,1-2,8% en las defunciones por causa circulatoria, en un 1,3% (0,0-2,6% en los ingresos por causas circulatorias y en un 5,4 (0,6-10,4% en el número de visitas a urgencias por asma. Esta asociación no está confundida por los valores de otros contaminantes. No se encontró asociación de los humos negros con la mortalidad por enfermedades respiratorias, los ingresos hospitalarios por enfermedades cerebrovasculares ni las visitas a urgencias por enfermedad pulmonar obstructiva crónica (EPOC. Conclusiones: Este estudio proporciona evidencia de que los valores de partículas en suspensión en Valencia se asocian con las urgencias por asma, los ingresos por enfermedades circulatorias y las defunciones diarias. La asociaci

  7. EVALUACIÓN EMOCIONAL PROTOTÍPICA DE MÚSICA DE VALENCIA AFECTIVA POSITIVA Y NEGATIVA

    OpenAIRE

    Emanuel Blanca; Sofía Quesada; Thomas Castelain; Vanessa Smith-Castro; Rolando Pérez Sánchez

    2014-01-01

    Esta investigación estudió las asociaciones implícitas entre prototipos de emociones y música de valencia afectiva positiva (música alegre, tempo rápido) y negativa (música triste, tempo lento). Para ello se recurrió a una versión modificada del Test de As ociaciones Implícitas, el cual se aplicó a 59 estudiantes universitarios, entre los 18 y los 23 años, (56 % mujeres). Los resultados mostraron que los participantes categorizaron más rápidamente adjetivos vinculados con afectos de alegría o...

  8. Plan de empresa: creación y desarrollo de un Estudio de Danza en Meliana (Valencia)

    OpenAIRE

    FERRER ORTS, MARÍA DOLORES

    2014-01-01

    [ES] El presente Trabajo Final de Carrera consiste en el desarrollo de un plan de empresa para ver la viabilidad de abrir un Estudio de Danza en el municipio de Meliana (Valencia). Hemos ideado una empresa de danza especialmente dirigida a ofrecer sus servicios a alumnos de corta edad pero también podrá recibir clases cualquier persona que le guste bailar, que sienta devoción por este arte o incluso porque quiera enfocar el baile como un deporte saludable y de una manera u o...

  9. Plan de empresa de una productora audiovisual de nueva creación en la ciudad de Valencia

    OpenAIRE

    BARBA MUÑOZ, SARA

    2013-01-01

    [ES] El presente trabajo ha sido un recorrido acerca de la realización de un plan de empresa audiovisual situada en Valencia. Hemos ideado una empresa audiovisual especialmente dirigida a ofrecer sus productos a las medianas empresas. Hemos analizado el sector audiovisual como un ente en constante crecimiento dado su relación con las nuevas tecnologías; lo que le da categoría de un sector generador de empleo directo; especialmente en los jóvenes que en la actualidad es un...

  10. Variación estacional de la mortalidad en la ciudad de Valencia, España

    OpenAIRE

    BALLESTER-DÍEZ FERRAN; CORELLA-PIQUER DOLORS; PÉREZ-HOYOS SANTIAGO; HERVÁS-HERNANDORENA ANNA; MERINO-EGEA CAYETANO

    1997-01-01

    Objetivo. Estudiar la variación estacional de la mortalidad por todas las causas según grupo de edad y sexo, en la ciudad de Valencia, España, durante el periodo 1976-1990, y su relación con la temperatura. Material y métodos. Se hizo un estudio ecológico de series mensuales de mortalidad global y temperatura media. La variable principal de resultado fue la mortalidad por todas las causas. Se calcularon las tasas de mortalidad específicas por grupos de edad (0-4, 35-39, 50-64, 65-74 y > o = ...

  11. Reconstrucción paleoambiental de la Albufera de Valencia durante el holoceno a partir de biomarcadores

    OpenAIRE

    Rivera Cornelio, Rosa Abnelia

    2017-01-01

    Se estudiaron los compuestos orgánicos de dos testigos de sondeo continuo perforados en el Parque Natural de La Albufera de Valencia. Para reconstruir las condiciones paleoambientales durante el Holoceno. Se seleccionaron 69 muestras para el análisis de biomarcadores y 25 muestras para la realización de la datación por racemización de aminoácidos a partir de ostrácodos. Las dataciones revelaron que el registro cubre los últimos 6500 años aproximadamente con un hiato significativo entre 4300-...

  12. Algunos criterios para la predicción de las situaciones PREVIMET en el G.P.V. de Valencia

    OpenAIRE

    Alcover Ronda, Víctor; Tamayo, Jorge; Palacios, Miguel

    1996-01-01

    Ponencia presentada en: III Simposio Nacional de Predicción del Instituto Nacional de Meteorología, celebrado en 1996 en Madrid El objetivo de esta guía Iza sido establecer unos criterios mínimos para distinguir situaciones con potencialidad para dar precipitaciones muy importantes en el ámbito del GPV de Valencia de aquellas que no la tienen. Para ello, se han revisado situaciones con precipitaciones en la Comunidad Valenciana de más de 100 l/m2 desde el año 1968, con especial atención a ...

  13. Literacy and Development for the Orang Asli in Malaysia: What Matters?

    Science.gov (United States)

    Renganathan, Sumathi

    2016-01-01

    This article explores the literacy practices of the indigenous Semai Orang Asli community in Malaysia. Literacy for the Orang Asli often centres on formal education and schooling and is hardly explored from a social and cultural perspective. In fact, researchers have paid barely any attention to Orang Asli oral and literate traditions nor their…

  14. Educating the Orang Asli Children: Exploring Indigenous Children's Practices and Experiences in Schools

    Science.gov (United States)

    Renganathan, Sumathi

    2016-01-01

    The author is concerned with the education available for the Orang Asli, an indigenous minority community in Malaysia. Literature written about Orang Asli and education mostly assumes a deficit perspective where the lack of educational achievement among the Orang Asli children is often attributed to their culture and community. Therefore, rather…

  15. 7 CFR 319.56-44 - Untreated grapefruit, sweet oranges, and tangerines from Mexico for processing.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Untreated grapefruit, sweet oranges, and tangerines... QUARANTINE NOTICES Fruits and Vegetables § 319.56-44 Untreated grapefruit, sweet oranges, and tangerines from Mexico for processing. Untreated grapefruit (Citrus paradisi), sweet oranges (Citrus sinensis), and...

  16. 78 FR 75359 - Waterway Suitability Assessment for Construction and Operation of Liquefied Gas Terminals; Orange...

    Science.gov (United States)

    2013-12-11

    ... Assessment for Construction and Operation of Liquefied Gas Terminals; Orange, TX AGENCY: Coast Guard, DHS... waterfront facility handling and storing Liquefied Hazardous Gas (LHG) at its Orange, Texas facility. The... LHG marine traffic in the associated waterway. INVISTA, S.a.r.l. located in Orange, Texas submitted an...

  17. 76 FR 30754 - Notice of Availability of the Draft Environmental Impact Statement: Riverside and Orange Counties...

    Science.gov (United States)

    2011-05-26

    ... Environmental Impact Statement: Riverside and Orange Counties, CA AGENCY: Federal Highway Administration (FHWA... Riverside and Orange Counties, California. DATES: The comment period for the State Route 91 Corridor... in Riverside and Orange Counties. The State Route 91 Corridor Improvement Project proposes to widen...

  18. 77 FR 30504 - Certain Orange Juice From Brazil: Notice of Rescission of Antidumping Duty Administrative Review

    Science.gov (United States)

    2012-05-23

    ... DEPARTMENT OF COMMERCE International Trade Administration [A-351-840] Certain Orange Juice From... Administrative Review'' of the antidumping duty order on certain orange juice (OJ) from Brazil for a period of...\\ See Revocation of Antidumping Duty Order: Certain Orange Juice From Brazil, 77 FR 23659 (Apr. 20, 2012...

  19. 21 CFR 146.148 - Reduced acid frozen concentrated orange juice.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Reduced acid frozen concentrated orange juice. 146... Canned Fruit Juices and Beverages § 146.148 Reduced acid frozen concentrated orange juice. (a) Reduced acid frozen concentrated orange juice is the food that complies with the requirements for composition...

  20. 7 CFR 905.306 - Orange, Grapefruit, Tangerine and Tangelo Regulation.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Orange, Grapefruit, Tangerine and Tangelo Regulation... AGRICULTURE ORANGES, GRAPEFRUIT, TANGERINES, AND TANGELOS GROWN IN FLORIDA Grade and Size Requirements § 905.306 Orange, Grapefruit, Tangerine and Tangelo Regulation. (a) During the period specified in column (2...

  1. 76 FR 54375 - Safety Zone; Thunder on the Gulf, Gulf of Mexico, Orange Beach, AL

    Science.gov (United States)

    2011-09-01

    ...-AA00 Safety Zone; Thunder on the Gulf, Gulf of Mexico, Orange Beach, AL AGENCY: Coast Guard, DHS... portion of the Gulf of Mexico for the waters off Orange Beach, Alabama. This action is necessary for the... conduct a high speed boat race on the Gulf of Mexico, south of Orange Beach, Alabama to occur from October...

  2. Bio-Diesel Production from Oil of Orange ( Citrus Sinensis ) Peels as ...

    African Journals Online (AJOL)

    Although, in Nigeria orange peels are considered as a waste, this study is intended to convert the waste into wealth by establishing the production of biodiesel with oil obtained from orange peels; using transeterification process. Oil from sun-dried/ ground orange peels were extractedusing n-hexane. Transesterification ...

  3. Farmers' willingness to pay for quality orange fleshed sweetpotato ...

    African Journals Online (AJOL)

    The special nutrition need by people have shifted their focus to the adoption of Orange Flesh Sweet Potato for cumption due to its high content of Vitamin A. Sweetpotato which is one of the most important but underutilized food crops in the world have now attracted concerted efforts globally to in the past decade to feed the ...

  4. Health benefits of orange juice and citrus flavonoids

    Science.gov (United States)

    The main flavonoids found in orange juice are hesperidin and naringenin, which can affect several metabolic routes that improve blood serum antioxidant capacity and anti-inflammatory performance, while decreasing insulin resistance protecting against diabetes and metabolic syndrome. In addition, or...

  5. Interception and retention of 238Pu deposition by orange trees

    International Nuclear Information System (INIS)

    Pinder, J.E. III; Adriano, D.C.; Ciravolo, T.G.; Doswell, A.C.; Yehling, D.M.

    1987-01-01

    Radioisotope thermoelectric generators (RTG) transform the heat produced during the alpha decay of 238 Pu into electrical energy for use by deep-space probes, such as the Voyager spacecraft, which have returned images and other data from Jupiter, Saturn and Uranus. Future missions involving RTGs may be launched aboard the space shuttle, and there is a remote possibility that an explosion of liquid-hydrogen and liquid-oxygen fuel could rupture the RTGs and disperse 238 Pu into the atmosphere over central Florida. Research was performed to determine the potential transport to man of atmospherically dispersed Pu via contaminated orange fruits. The results indicate that the major contamination of oranges would result from the interception and retention of 238 Pu deposition by fruits. The resulting surface contamination could enter human food chains through transfer to internal tissues during peeling or in the reconstituted juices and flavorings made from orange skins. The interception of 238 Pu deposition by fruits is especially important because the results indicate no measurable loss of Pu from fruit surfaces through time or with washing. Approximately 1% of the 238 Pu deposited onto an orange grove would be harvested in the year following deposition

  6. Ecological research in conserved areas in the Orange Free State ...

    African Journals Online (AJOL)

    There is a need for the protection and scientific management of representative samples of each ecological area of the Orange Free State. Considerable progress has been made with the establishment of a large number of nature reserves by various authorities. Various ecological investigations have been undertaken in ...

  7. 77 FR 22343 - Certain Orange Juice From Brazil

    Science.gov (United States)

    2012-04-13

    ... Brazil Determination On the basis of the record \\1\\ developed in the subject five-year review, the United... from Brazil would not be likely to lead to continuation or recurrence of material injury to an industry... Publication 4311 (April 2012), entitled Certain Orange Juice from Brazil: Investigation No. 731-TA-1089...

  8. Comparative efficacy of sweet orange, Citrus sinensis (l) rind ...

    African Journals Online (AJOL)

    Sweet orange, Citrus sinensis((L.) rind powder and oil were evaluated for the control of maize weevil, Sitophilus zeamais(Mot.) under ambient laboratory conditions (28 ± 2o C and 75 ± 20% R.H.). Experiments consisted of exposing adult S. zeamais to both the powder and oil for 42 days. Mortality counts were taken from the ...

  9. Agent Orange exposure and attributed health effects in Vietnam veterans.

    Science.gov (United States)

    Young, Alvin L; Cecil, Paul F

    2011-07-01

    Serum dioxin studies of Vietnam (VN) veterans, military historical records of tactical herbicide use in Vietnam, and the compelling evidence of the photodegradation of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and other aspects of environmental fate and low bioavailability of TCDD are consistent with few, if any, ground troop veterans being exposed to Agent Orange. That conclusion, however, is contrary to the presumption by the Department of Veterans Affairs (DVA) that military service in Vietnam anytime from January 9, 1962 to May 7, 1975 is a proxy for exposure to Agent Orange. The DVA assumption is inconsistent with the scientific principles governing determinations of disease causation. The DVA has nonetheless awarded Agent Orange-related benefits and compensation to an increasing number of VN veterans based on the presumption of exposure and the published findings of the Institute of Medicine that there is sufficient evidence of a "statistical association" (a less stringent standard than "causal relationship") between exposure to tactical herbicides or TCDD and 15 different human diseases. A fairer and more valid approach for VN veterans would have been to enact a program of "Vietnam experience" benefits for those seriously ill, rather than benefits based on the dubious premise of injuries caused by Agent Orange.

  10. Decoding the Nonvolatile Sensometabolome of Orange Juice ( Citrus sinensis).

    Science.gov (United States)

    Glabasnia, Anneke; Dunkel, Andreas; Frank, Oliver; Hofmann, Thomas

    2018-03-14

    Activity-guided fractionation in combination with the taste dilution analysis, followed by liquid chromatography-tandem mass spectrometry and nuclear magnetic resonance experiments, led to the identification of 10 polymethoxylated flavones (PMFs), 6 limonoid glucosides, and 2 limonoid aglycones as the key bitterns of orange juice. Quantitative studies and calculation of dose-over-threshold factors, followed by taste re-engineering, demonstrated for the first time 25 sensometabolites to be sufficient to reconstruct the typical taste profile of orange juices and indicated that not a single compound can be considered a suitable marker for juice bitterness. Intriguingly, the taste percept of orange juice seems to be created by a rather complex interplay of limonin, limonoid glucosides, PMFs, organic acids, and sugars. For the first time, sub-threshold concentrations of PMFs were shown to enhance the perceived bitterness of limonoids. Moreover, the influence of sugars on the perceived bitterness of limonoids and PMFs in orange juice relevant concentration ranges was quantitatively elucidated.

  11. A magnetic-lens - mini-orange coincidence spectrometer

    International Nuclear Information System (INIS)

    Bargholtz, C.; Holmberg, L.; Ruus, N.; Tegner, P.E.; Weiss, G.

    1997-04-01

    A coincidence spectrometer consisting of a Gerholm type magnetic lens and a permanent magnet mini-orange spectrometer is described. Electron-electron or electron-positron coincidences may be registered in various angular settings. The spectrometer has been developed mainly to search for anomalous contributions to Bhabha scattering or positrons and is at present used for such studies. 6 refs

  12. California mild CTV strains that break resistance in Trifoliate Orange

    Science.gov (United States)

    This is the final report of a project to characterize California isolates of Citrus tristeza virus (CTV) that replicate in Poncirus trifoliata (trifoliate orange). Next Generation Sequencing (NGS) of viral small interfering RNAs (siRNAs) and assembly of full-length sequences of mild California CTV i...

  13. Comparative study of peroxidase purification from apple and orange ...

    African Journals Online (AJOL)

    This paper reports the isolation and purification of peroxidase from low cost material; moreover, no significant work has been done on the isolation and purification of peroxidase from such cost effective sources (apple and orange seeds). Peroxidases had attracted considerable interest in recent years because of their ...

  14. A review of orange roughy Hoplostethus atlanticus fisheries ...

    African Journals Online (AJOL)

    ... catch rate until a survey series has been established. Keywords: age determination, aggregations, assessment, biology, diet, distribution, fisheries, genetics, habitat, Hoplostethus atlanticus, lipids, Namibia, orange roughy, reproduction, review, stock structure, surveys. African Journal of Marine Science 2001, 23: 181–203 ...

  15. Insecticidal efficacy of Lambdacyhalothrin, cyfluthrin, orange peel oil ...

    African Journals Online (AJOL)

    The mortality effects of lambdacyhalothrin, cyfluthrin, orange peel oil and Platostoma sp. leaves extracts on adult Anopheles mosquitoes were compared in the laboratory at room temperature of 30± 2oC. Thirty adult Anopheles mosquitoes of age 2-4 days were exposed to the four formulations at concentrations ranging from ...

  16. Life cycle assessment of orange peel waste management

    DEFF Research Database (Denmark)

    Negro, Viviana; Ruggeri, Bernardo; Fino, Debora

    2017-01-01

    on-land digestate use. Orange peel waste use for animal feeding, while appearing interesting from an environmental perspective (for example to reduce meal imports), presents practical challenges as far as the nutritional aspects and costs are concerned, and these eventually hinder its market...

  17. Phospholipids of marine origin: the orange roughy (Hoplostethus atlanticus)

    CSIR Research Space (South Africa)

    De Koning, AJ

    2005-09-01

    Full Text Available Fillets of deep-skinned orange roughy (Hoplostethus atlanticus) were found to contain 5.46% total lipids consisting of as much as 93% non-digestible wax esters. The fillets therefore act as a mild laxative, which probably contributes...

  18. Ergonomic evaluation of subjects involved in orange ( Citrus sinensis )

    African Journals Online (AJOL)

    Ergonomic evaluation of subjects involved in orange handling operation in Kano State was conducted. Anthropometric parameters were evaluated, where they were found to vary with age amongst the subjects selected. 20th and 80th percentiles of the dimensions were computed and recommended for usage in design of ...

  19. Uniformity of plants regenerated from orange (Citrus sinensis Osb.) protoplasts.

    Science.gov (United States)

    Kobayashi, S

    1987-05-01

    Using 25 plants (protoclones) regenerated from orange (Citrus sinensis Osb.) protoplasts, several characters, including leaf and flower morphology, leaf oil, isozyme patterns and chromosome number, were examined. No significant variations in each character were recorded among the protoclones. Uniformity observed among protoclones was identical to that of nucellar seedlings.

  20. Quality of jinchen orange juice treated with irradiation and pasteurization

    International Nuclear Information System (INIS)

    Qiao Yu; Cheng Wei; Wang Shaohua; Xiong Guangquan; Liao Li; Chen Xueling; Fan Gang; Pan Siyi

    2010-01-01

    Jinchen orange juice was treated by pasteurization and irradiation (1.4, 2.8 and 5.6 kGy) to study the effects of sterilization methods on quality of orange juice. The volatile compounds were analyzed by solid phase micro-extraction method combined with GC-MS. The juice color, pH and Vc content were determined, and sensory evaluation of the juice were evaluated. The results showed a total of 54, 47, 57, 55, 53 kinds of compounds were detected in fresh juice, pasteurized juice and 3 irradiated juices, respectively. The irradiated juices had bigger peak area of volatile compounds than pasteurized juice,and the biggest peak area was found in 2.8 kGy irradiation sample. β - myrcene, D - limonene and γ-terpinene, which were the characteristic aroma compounds in orange juice, were detected a higher level in irradiation sample than pasteurization. Vc content and aroma decreased after all treatments. The sample after 1.4 kGy treatment showed highest score in sensory evaluation. It was concluded that low dose irradiation could be used in sterilization processing of orange juice. (authors)

  1. ‘JAFFA’ SWEET ORANGE PLANTS GRAFTED ONTO FIVE ROOTSTOCKS

    Directory of Open Access Journals (Sweden)

    ELÍDIO LILIANO CARLOS BACAR

    2017-12-01

    Full Text Available ABSTRACT Low genetic diversity of citrus scion and rootstock cultivars makes the crop more vulnerable to diseases and pests. The objective of this study was to evaluate the performance of ‘Jaffa’ sweet orange grafted onto five rootstocks over six harvests in subtropical conditions in the north of Paraná state, Brazil. The experiment used a randomized block design, with six replications and two trees per plot, spaced at 7.0 m x 4.0 m. The rootstocks were: ‘Rangpur’ lime, ‘Cleopatra’ and ‘Sunki’ mandarins, ‘Fepagro C-13’ citrange, and ‘Swingle’ citrumelo. The variables evaluated were vigor, yield, and yield efficiency of the trees as well as the physical and chemical characteristics of the fruits. Data were subjected to analysis of variance, complemented by Scott-Knott test at 5% probability. The smallest tree canopy for ‘Jaffa’ sweet orange plants was induced by the ‘Rangpur’ lime rootstock. The trees had the same cumulative yield performance over six seasons for all rootstocks. The best yield efficiency for ‘Jaffa’ sweet orange trees was provided by ‘Fepagro C-13’ citrange rootstock. With regard to fruit quality, no differences were observed among the rootstocks and the ‘Jaffa’ sweet orange fruits met the standards required by the fresh fruit market and the fruit processing industry.

  2. Effect of sweet orange aroma on experimental anxiety in humans.

    Science.gov (United States)

    Goes, Tiago Costa; Antunes, Fabrício Dias; Alves, Péricles Barreto; Teixeira-Silva, Flavia

    2012-08-01

    The objective of this study was to evaluate the potential anxiolytic effect of sweet orange (Citrus sinensis) aroma in healthy volunteers submitted to an anxiogenic situation. Forty (40) male volunteers were allocated to five different groups for the inhalation of sweet orange essential oil (test aroma: 2.5, 5, or 10 drops), tea tree essential oil (control aroma: 2.5 drops), or water (nonaromatic control: 2.5 drops). Immediately after inhalation, each volunteer was submitted to a model of anxiety, the video-monitored version of the Stroop Color-Word Test (SCWT). Psychologic parameters (state-anxiety, subjective tension, tranquilization, and sedation) and physiologic parameters (heart rate and gastrocnemius electromyogram) were evaluated before the inhalation period and before, during, and after the SCWT. Unlike the control groups, the individuals exposed to the test aroma (2.5 and 10 drops) presented a lack of significant alterations (p>0.05) in state-anxiety, subjective tension and tranquillity levels throughout the anxiogenic situation, revealing an anxiolytic activity of sweet orange essential oil. Physiologic alterations along the test were not prevented in any treatment group, as has previously been observed for diazepam. Although more studies are needed to find out the clinical relevance of aromatherapy for anxiety disorders, the present results indicate an acute anxiolytic activity of sweet orange aroma, giving some scientific support to its use as a tranquilizer by aromatherapists.

  3. Photo-catalytic Removal of Methyl Orange Dye by Polyaniline ...

    African Journals Online (AJOL)

    Photo-catalytic Removal of Methyl Orange Dye by Polyaniline Modified ZnO using Visible Radiation. ... The as-synthesized nano-ZnO, PANI and PANI/ZnO nanocomposite were characterized by X-ray diffraction (XRD), FT-IR, and UV-Vis spectroscopy. The UV–visible spectroscopy studies showed that the absorption peak ...

  4. Optimization of extraction of microcrystalline cellulose from orange ...

    African Journals Online (AJOL)

    This study investigated the optimum processing conditions for obtaining the maximum yield of microcrystalline cellulose (MCC) powder from orange peel waste (OPW) by use of response surface methodology (RSM). Central composite design (CCD) was used to evaluate the optimum process conditions for producing MCC ...

  5. Gamma radiation and the conservation of natural orange juice

    International Nuclear Information System (INIS)

    Iemma, Juliana; Alcarde, Andre Ricardo; Domarco, Rachel Elisabeth; Spoto, Marta Helena Fillet; Blumer, Lucimara; Matraia, Clarice

    1999-01-01

    The effect of gamma radiation was evaluated on the microbiological population, soluble solids content, acidity, p H and ascorbic acid content of natural orange juice. Microbial activity may cause deterioration of orange juice. Irradiation is a process of food conservation which eliminates microorganisms. nevertheless radiation may affect some characteristics of irradiated food. The experimental design was a 4 x 5 factorial scheme, including control and 3 rates of irradiation (2.0, 4.0 and 6.0 kGy) and 5 storage periods (1, 7, 14, 21 and 28 days), with 2 replicates. Samples of juice were extracted from variety Pera oranges and irradiated at a rate of 2.0 kGy/h ( 60 Cobalt) and thereafter stored at 5 +- 3 deg C. Results showed small changes in soluble solids content, acidity and p H, for all treatments. The ratio soluble solids/acidity was also determined and showed little variation for all treatments. There was a reduction on ascorbic acid content of the orange juice with increased radiation dosage and storage time. Gamma radiation was effective in reducing the microbiological population of the juice. (author)

  6. Alcoholic fermentation induces melatonin synthesis in orange juice.

    Science.gov (United States)

    Fernández-Pachón, M S; Medina, S; Herrero-Martín, G; Cerrillo, I; Berná, G; Escudero-López, B; Ferreres, F; Martín, F; García-Parrilla, M C; Gil-Izquierdo, A

    2014-01-01

    Melatonin (N-acetyl-5-methoxytryptamine) is a molecule implicated in multiple biological functions. Its level decreases with age, and the intake of foods rich in melatonin has been considered an exogenous source of this important agent. Orange is a natural source of melatonin. Melatonin synthesis occurs during alcoholic fermentation of grapes, malt and pomegranate. The amino acid tryptophan is the precursor of all 5-methoxytryptamines. Indeed, melatonin appears in a shorter time in wines when tryptophan is added before fermentation. The aim of the study was to measure melatonin content during alcoholic fermentation of orange juice and to evaluate the role of the precursor tryptophan. Identification and quantification of melatonin during the alcoholic fermentation of orange juice was carried out by UHPLC-QqQ-MS/MS. Melatonin significantly increased throughout fermentation from day 0 (3.15 ng/mL) until day 15 (21.80 ng/mL) reaching larger amounts with respect to other foods. Melatonin isomer was also analysed, but its content remained stable ranging from 11.59 to 14.18 ng/mL. The enhancement of melatonin occurred mainly in the soluble fraction. Tryptophan levels significantly dropped from 13.80 mg/L (day 0) up to 3.19 mg/L (day 15) during fermentation. Melatonin was inversely and significantly correlated with tryptophan (r = 0.907). Therefore, the enhancement in melatonin could be due to both the occurrence of tryptophan and the new synthesis by yeast. In summary, the enhancement of melatonin in novel fermented orange beverage would improve the health benefits of orange juice by increasing this bioactive compound. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  7. Trifoliate hybrids as rootstocks for Pêra sweet orange tree

    Directory of Open Access Journals (Sweden)

    Jorgino Pompeu Junior

    2014-03-01

    Full Text Available The Rangpur lime (Citrus limonia has been used as the main rootstock for Pêra sweet orange (C. sinensis trees. However, its susceptibility to citrus blight and citrus sudden death has led to the use of disease-tolerant rootstocks, such as Cleopatra mandarin reshni, Sunki mandarin (C. sunki and Swingle citrumelo (C. paradisi x Poncirus trifoliata, which are more susceptible to drought than the Rangpur lime. These mandarin varieties are also less resistant to root rot caused by Phytophthora, and the Swingle citrumelo showed to be incompatible with the Pêra sweet orange. In search of new rootstock varieties, this study aimed at assessing the fruit precocity and yield, susceptibility to tristeza and blight and occurrence of incompatibility of Pêra sweet orange trees grafted on 12 trifoliate hybrids, on Rangpur lime EEL and Goutou sour orange, without irrigation. Tristeza and blight are endemic in the experimental area. The Sunki x English (1628 and Changsha x English Small (1710 citrandarins and two other selections of Cleopatra x Rubidoux provided the highest cumulative yields, in the first three crops and in the total of six crops evaluated. The Cleopatra x Rubidoux (1660 and Sunki x Benecke (1697 citrandarins induced early yield, while the Cravo x Swingle citromonia and C-13 citrange induced later yield. None of the rootstock varieties caused alternate bearing. Pêra sweet orange trees grafted on Swingle citrumelo, Cleopatra x Swingle (1654 citrandarin and on two selections of Rangpur lime x Carrizo citrange showed bud-union-ring symptoms of incompatibility. None of the plants presented symptoms of tristeza or blight.

  8. Contaminación atmosférica por partículas y salud en Valencia, 1994-1996 Particulate air pollution and health in Valencia [Spain] 1994-1996

    Directory of Open Access Journals (Sweden)

    F. Ballester

    2002-12-01

    Full Text Available Objetivo: Estimar la asociación a corto plazo entre los valores de contaminación atmosférica por partículas en suspensión y diferentes indicadores de morbilidad y mortalidad en la ciudad de Valencia. Métodos: Estudio ecológico de series temporales en el que se relacionan las variaciones diarias en los valores de contaminación atmosférica por humos negros e indicadores de mortalidad, ingresos hospitalarios y visitas a urgencias en la ciudad de Valencia, durante el período 1994-1996. La magnitud de la asociación se estimó mediante regresión autorregresiva de Poisson utilizando modelos aditivos generalizados. Se examinó la forma de la relación, el efecto retardado de la contaminación y la posible modificación de efecto por otros contaminantes o períodos del año. Resultados: Existe una asociación significativa entre los valores de partículas en suspensión y varios indicadores analizados en Valencia. La forma de dicha relación es lineal. Un incremento de 10 μg/m³ en los valores diarios de humos negros se asoció con un incremento del 1,8% (intervalo de confianza [IC] del 95%, 0,9-2,7% en el número de defunciones del día siguiente. El mismo incremento en la contaminación se asoció con un aumento del 1,5% (0,1-2,8% en las defunciones por causa circulatoria, en un 1,3% (0,0-2,6% en los ingresos por causas circulatorias y en un 5,4 (0,6-10,4% en el número de visitas a urgencias por asma. Esta asociación no está confundida por los valores de otros contaminantes. No se encontró asociación de los humos negros con la mortalidad por enfermedades respiratorias, los ingresos hospitalarios por enfermedades cerebrovasculares ni las visitas a urgencias por enfermedad pulmonar obstructiva crónica (EPOC. Conclusiones: Este estudio proporciona evidencia de que los valores de partículas en suspensión en Valencia se asocian con las urgencias por asma, los ingresos por enfermedades circulatorias y las defunciones diarias. La asociaci

  9. Evaluación de la exposición al monóxido de carbono en vendedores de quioscos. Valencia, Venezuela Evaluation of exposure to carbon monoxide among kiosk vendors in Valencia, Venezuela

    Directory of Open Access Journals (Sweden)

    Maritza Rojas

    2001-04-01

    Full Text Available Objetivos. Estudiar la intensidad de la exposición al monóxido de carbono (CO, los factores contribuyentes a esta exposición y sus potenciales efectos sobre la salud en vendedores de quioscos ubicados en una avenida de alta densidad de tránsito en Valencia, Venezuela. Métodos. Se midió la concentración de CO en el aire (CO-aire en 16 quioscos y se determinó la concentración sanguínea de carboxihemoglobina (COHb-S en los individuos que trabajaban en esos quioscos y en un grupo de control formado por docentes, estudiantes y obreros de la Universidad Simón Rodríguez, ubicada en una zona montañosa, apartada, sin contaminación ambiental aparente. Resultados. En el grupo expuesto no se encontró correlación entre las concentraciones de COHb-S y de CO-aire. La COHb-S media del grupo expuesto (2,9% fue significativamente superior a la del grupo de control (1,6% y a la concentración permisible según el método analítico empleado (Objective. To study the level of exposure to carbon monoxide (CO, factors contributing to this exposure, and the exposure's potential effects on the health of vendors who have kiosks located on an avenue with heavy vehicular traffic in the city of Valencia, Venezuela. Methods. We measured the concentration of CO in the air (CO-air in 16 kiosks in Valencia and also determined the concentration of carboxyhemoglobin (COHb in the blood of 20 individuals who worked in those kiosks. We also determined the COHb concentrations in a control group made up of 23 professors, students, and workers from Simón Rodríguez University, which is in a town some 120 km from Valencia, in a remote mountainous area without noticeable pollution. Results. In seven of the Valencia kiosks (43.7% the permissible CO-air limits were exceeded. Among the vendors experimental group there was no correlation between the concentrations of CO-air and of COHb. The COHb average for the experimental group (2.9% was significantly higher than that of

  10. El oratorio de San Felipe Neri y la controversia sobre las comedias en la Valencia del siglo XVII

    Directory of Open Access Journals (Sweden)

    Callado Estela, Emilio

    2011-06-01

    Full Text Available The present article analyzes some of the religious implications deriving from the famous controversy about the legality or illegality of theatre in the 17th century and in the city of Valencia. The question arose from an episode in which Don Luis Crespi de Borja was directly implicated. Crespi was the founder of the Oratory of Saint Philip Neri in the Valencian region and a persistent fighter against comedy. As a consequence of his position in this affair members of the Oratory were pursued by other ecclesiastical sectors favouring theatre.

    El presente artículo analiza algunas de la implicaciones religiosas de la famosa controversia sobre la licitud o ilicitud del teatro, en el siglo XVII y en la ciudad de Valencia, a partir de un episodio protagonizado por don Luis Crespí de Borja, fundador del Oratorio de San Felipe Neri en tierras valencianas y consumado azote de las comedias, cuyo posicionamiento en este particular valdría a los oratorianos la persecución por parte de otros sectores eclesiásticos partidarios del arte escénico.

  11. Análisis del color y el soleamiento en las Torres de Quart de Valencia (España

    Directory of Open Access Journals (Sweden)

    Torres, A.

    2012-09-01

    Full Text Available In the Towers of Quart (s. XV in the city of Valencia (Spain, an exhaustive chromatic measurement has been done of the remains of colour pigment found on the three distinct materials used in the external facade walls. The sun lighting exposure on the building surfaces has also been studied. The paper describes and justifies the process for making an accurate study of the state of the colour and its illumination by the sun, which enables guidelines to be established for renovation works on the monument.

    En las Torres de Quart (s. XV de la ciudad de Valencia, se ha desarrollado un exhaustivo trabajo de medición cromática de los restos de pigmentos existentes en las fachadas extramuros del edificio, sobre tres estratos materiales de distinta naturaleza. Asimismo, se ha estudiado la incidencia de la luz solar sobre las superficies del edificio. Se describe y justifica el proceso llevado a cabo para la obtención de un documento gráfico preciso del estado del color y su iluminación que permita establecer un protocolo de actuación para intervenir en el monumento.

  12. Defensa a la antigua y a la moderna en el Reino de Valencia durante el siglo XVI

    Directory of Open Access Journals (Sweden)

    Luis Arciniega García

    1999-01-01

    Full Text Available El presente artículo aporta documentación inédita sobre diversas obras de defensa llevadas a cabo en el Reino de Valencia durante el siglo XVI. Las noticias, interesantes por si solas, quedan insertas en un panorama amplio que permite entender la diversidad de sistemas defensivos como un medio de adaptación a las necesidades y los medios, rechazando el prejuicio que interpreta la pervivencia de la tradición exclusivamente como un rasgo arcaico. Además se incide en la labor de ingenieros, militares y cargos de la administración en las realizaciones defensivas.This article provides us with unpublished documentation about several defensive works carried out during the Kingdom of Valencia, in the XVIth Century. The information, interesting by itself, is inserted in a wide outlook that allows to understand the diversity of defensive systems as a way of adapting to necessities and resources and rejects the prejudice that interprets the survival of tradition only as an archaic feature. Futhermore, in the defensive works, the labour of engineers, soldiers and responsables of Administration is being emphasized.

  13. Las cofradías en el reino de Valencia. Análisis y claves interpretativas

    Directory of Open Access Journals (Sweden)

    Benítez Bolorinos, Manuel

    2006-12-01

    Full Text Available

    Between 1329 and 1458 the kingdom of Valencia witnessed a development of an assocaitive movement parallel to other European regions, which gave rise to the appearence of a great number of associations divided in two main groups: religious and trade brotherhoods. Their objectives were to cover a series of spiritual and charity needs, and also to serve as a representation for the traditional handicrafts, looking for a great influence on the urban world by means of a series of symbols, which permited a high grade of social exhibition.



    Entre los años 1329 y 1458, el reino de Valencia asistió al desarrollo de un movimiento asociativo, paralelo a otras regiones europeas, que dio lugar a la aparición de un buen número de corporaciones divididas en dos grandes grupos: cofradías religiosas y cofradías de oficio. Sus objetivos eran cubrir una serie de necesidades espirituales y benéficas, pero también servir de representación a los oficios artesanos, buscando así una mayor influencia en el mundo urbano a través de la ostentación de una serie de símbolos, que permitieron un alto grado de exhibición social.

  14. New documents about Miguel de Cervantes Saavedra found in the Archivo del Reino de Valencia (1580-1581

    Directory of Open Access Journals (Sweden)

    Jesús Villalmanzo

    2017-11-01

    Full Text Available This article brings to light seven new Cervantine documents which contain news related to the biography of the writer at the moment of his arrival and one month stay in Valencia, in November 1580. The testification of our writer before the Justicia Criminal court stands out among the news; it offers novelties about a young Valencian fisherman, allegedly murdered by several Majorcan men, prisoners at the time in Valencia. The fisherman was captive and alive in Algiers according to the testification. This piece of news was conveyed to several Majorcan merchants that claimed that the alleged murderers were innocent. All this resulted in a famous bet being placed in which huge amounts of money were bet upon whether Jeroni Planelles (as was named the mentioned fisherman was alive or dead. These documents also show the dealings had by Cervantes with the captives in Algiers (he wrote letters for them and with the merchants and rescuers (he gave them information about the captives location to be used later for their liberation. They also show some sources of income of Cervantes. It is revealed a lie told by our writer as well. And finally it is brought to light the oldest known autograph signature of Cervantes.

  15. Escrituras migrantes. Las cuatro orillas de la literatura en español. Entrevista a Leonardo Valencia

    Directory of Open Access Journals (Sweden)

    Carina González

    2014-06-01

    Full Text Available ¿Es posible hablar de cosmopolitismo dentro de los límites que impone la geografía cultural del Ecuador? Leonardo Valencia piensa que sí y se define como un escritor nómada. Asumiendo la diversidad étnica de su Guayaquil natal ha traspasado las fronteras físicas a partir de viajes y residencias en el extranjero. Entre 1993 y 1998 vivió en Lima, y a partir de este último año vive en España, pero virtualmente no conoce un destino fijo; autor de una ficción progresiva que impulsa a la escritura continua, sus proyectos desafían las convenciones editoriales. De la novela total a los libros de pequeño formato, de la letra impresa al libro flotante de la web, Valencia expande en Kazbek –novela editada en España (2008 y en Argentina (2009–, sus reflexiones sobre el canon literario, los desplazamientos de la identidad y los distintos modos de hacer ficción. La siguiente entrevista fue realizada en junio de 2011 en su Laboratorio de Escritura en la calle El Escorial, en la ciudad de Barcelona.

  16. Occurrence of emerging contaminants in agricultural soils, sewage sludge and waters in Valencia (E Spain)

    Science.gov (United States)

    Boluda, Rafael; Marimon, Lupe; Atzeni, Stefania; Mormeneo, Salvador; Iranzo, María; Zueco, Jesús; Gamón, Miguel; Sancenón, José; Romera, David; Gil, Carlos; Amparo Soriano, Maria; Granell, Clara; Roca, Núria; Bech, Jaume

    2013-04-01

    In recent years, studies into the presence and distribution of emerging contaminants (ECs), like pharmaceutical products, some pesticides and mycotoxins in the natural environment, are receiving considerable attention. Thus, the presence of these compounds in waters, soils and wastes in different locations including agricultural systems has been stressed; very few studies into this matter are available in Spain. The main source of ECs in the environment is wastewater spillage from wastewater treatment plants (WTP), where these compounds arrive from the sewer system network. The objective of this study was to determine the levels of 35 ECs constituted by nine pharmaceutical products, 23 fungicides and three mycotoxins in soils, sewages sludge and waters adjacent to WTP from an agriculture area of Valencia (E Spain) influenced by intense urban and industrial activity. Seven samples from sludge, 13 soil samples and eight samples of waters from the area of influence of WTP were collected. The ECs extraction were performed using 5 g of fresh sample and a mixture of acetonitrile with 1% formic acid and water at the 3:1 ratio by shaking for 45 min and then centrifuging at 4,000 rpm for 5 min. The extract was filtered and determination was done by HPLC system connected to a 3200-Qtrap de triple quadrupole mass spectrometer with an electrospray ion source. The results showed that soil-ECs concentrations were 10 times lower that in sewage sludge. The smaller number of detections and detected compounds should also be stressed. As in previous cases, fungicides azole (tebuconazole and tricyclazole), along with boscalid, were the most detected compounds with concentrations of between 100 and 400 µg kg-1 dw. In second place, propiconazole and azoxystrobin stood out, followed by carbendazim, dimetomorph, pyraclostrobin and propamocarb. The following drugs and mycotoxins were detected to have a higher to lower concentration (1-40 µg kg-1): telmisartan, irbesartan, venlafaxine

  17. SUSTENTABILIDADE AMBIENTAL: UM ESTUDO NA AUTORIDADE PORTUÁRIA DE VALENCIA, ESPANHA.

    Directory of Open Access Journals (Sweden)

    ARTURO GINER FILLOL

    2012-06-01

    Full Text Available Mesmo com a grande relevância dos portos para o desenvolvimento econômico e social dos países, há uma questão que merece atenção dos gestores e da sociedade, é o fato que as atividades portuárias causam impactos ambientais, tais como assoreamento em meios aquáticos, alterações na fauna e flora, emissões atmosféricas, geração de resíduos sólidos, entre outros. Neste contexto, a gestão da informação ambiental é importante tanto para os gestores dos portos quanto para a sociedade, pois permite conhecer o nível de impacto gerado e o nível de sustentabilidade ao longo do tempo. Uma das formas de medir a informação é verificar o nível de comprometimento dos gestores com a gestão ambiental. Como conseqüência deste entendimento, a presente pesquisa visa identificar o nível de sustentabilidade ambiental na Autoridade Portuária de Valencia (APV. Como metodologia utilizou-se um questionário aplicado à alta direção da APV e realizou-se análise de conteúdo do Relatório de Sustentabilidade da APV para compreender o nível de sustentabilidade ambiental. Os resultados da aplicação do questionário demonstram um grande comprometimento da APV com aspectos ambientais (Materiais, Energia, Água, Biodiversidade, Emissões, Efluentes líquidos, Resíduos, Sanções administrativas e judiciais, Impactos dos produtos e serviços Impactos dos transportes, Multas, Sanções não-monetárias, Não-conformidades, contudo a análise do Relatório de Sustentabilidade demonstra que nem todos os itens são divulgados (80% divulgados. Verifica-se também que o comprometimento da APV não se limita ao discurso ou política ambiental do porto, mas também nos itens que demonstram e avaliam desempenho dos aspectos ambientais.

  18. Study and Evaluation of the Alcublas (Valencia, Spain) forest fire of Summer 2012

    Science.gov (United States)

    Mora Sanchez, Francisco; Lopez-Baeza, Ernesto

    This work studies and quantifies the forest fire that took place in the province of Valencia, Spain, that particularly affected the municipality of Alcublas. This fire was one of the most intense and catastrophic fires that extended over the Valencian Community. Besides quantifying the area affected by the fire according to a severity index, the analysis was carried out from different viewpoints, namely land use, municipal, and cadastral. The data used were, on the one hand, two images from Landsat 7 Enhanced Thematic Mapper Plus (ETM+) satellite, respectively before and after the fire. On the other hand, we also used CORINE Land Cover 2006 Land Use data, a digital terrain model (DTM), the cadastre or land registration from Alcublas and the Spanish topographic map at scale 1:25000 (MTN25). The method used consisted of different steps: atmospheric correction of the images with the dark-object subtraction technique, topographic correction of the images with a 5 m resolution DTM and the Minnaert method, and the elimination of the Landsat 7 Scan Line Corrector (SLC-off) effect by using the Delaunay triangulation method. Once the images were corrected, we computed the Normalized Burn Ratio (NBR) to highlight and characterise the areas that were burnt by means of a standard severity index. The estimation of the affected area was done through the difference of the images respectively before and after the fire that was also trimmed off to actually obtain the affected area. Once the forest fire was classified, the total affected area was estimated for each severity index and overlaid the Spanish topographic map (1:25000) thus being able to calculate the affected area for each municipality, land use and cadastrial property. The total burnt area was 19910 ha, the most affected municipality -in extension- was Andilla with 4966 ha. But the most significant one was precisely Alcublas with 60,64% of its area burnt. The area burnt for each land use was also estimated according to

  19. Citrus pulp pellets as an additive for orange bagasse silage

    Directory of Open Access Journals (Sweden)

    R. K. Grizotto

    2017-03-01

    Full Text Available This study evaluated the fermentation profile of orange bagasse ensiled with three levels of dry matter (DM using citrus pulp pellets as a moisture-absorbing additive. Thirty experimental silos (3 treatments, 5 storage times, 2 replicates were prepared using 25-liter plastic buckets containing orange bagasse and three levels of pelleted citrus pulp (0, 6% and 20% as additive. A completely randomized design with repeated measures over time was used. The periods of anaerobic storage were 3, 7, 14, 28 and 56 days. Natural orange bagasse contained 13.9% DM, which increased to 19.1% and 25.5% with the inclusion of 6% and 20% citrus pulp pellets, respectively. The apparent density was inversely correlated with DM content and a higher level of compaction (982 kg/m3 was observed in the mass ensiled with the lowest DM level (13.9%. Additionally, lower compaction (910 kg/m3 was found in the mass ensiled with the additive. The chemical composition of the mass ensiled with or without citrus pulp pellets did not differ significantly in terms of protein, ether extract, neutral detergent fiber, lignin or in vitro DM digestibility (P≥0.05, as expected. Thus, it was possible to analyze only the effect of the inclusion of citrus pulp pellets on the increase in DM content. The inclusion of 20% of the additive reduced (P<0.01 losses due to effluent (98% less and gas production (81% less compared to the control treatment at the end of the anaerobic storage period. In this treatment, a higher (P≤0.05 log number of lactic acid bacteria (4.61 log CFU/g was also observed compared to the other treatments, indicating that the increase in DM favored the growth of these bacteria. In addition, the low yeast count (about 1 log CFU/g sample and the pH below 4.0, which were probably due to the production of lactic and acetic acids, show that the orange bagasse is rich in fermentable soluble carbohydrates and is indicated for ensiling. In conclusion, orange bagasse can be

  20. Corredor Mediterráneo. Línea de alta velocidad Valencia-Castellón. Tramo: Sagunto-La Llosa

    OpenAIRE

    Labrador Caba, María Victoria

    2012-01-01

    El proyecto que se va a abordar consistirá en la definición completa de todas las actividades necesarias para la construcción de un tramo de ferrocarril del Corredor del Mediterráneo, dentro de la Línea de Alta Velocidad Valencia-Castellón.

  1. Strengthening the Role of Part-Time Faculty in Community Colleges. Example Job Description for Part-Time Faculty: Valencia College--Job Description and Essential Competencies

    Science.gov (United States)

    Center for Community College Student Engagement, 2013

    2013-01-01

    In an effort to support college conversations regarding strengthening the role of part-time faculty, this brief document presents the job description for a Valencia College part-time/adjunct professor (revised as of July 19, 2013). The description includes essential functions, qualifications, and knowledge, skills, and abilities. This is followed…

  2. Comparison of the factors of the built environment influencing the decision to walk for short trips in two Spanish cities: Valencia and Granada

    Energy Technology Data Exchange (ETDEWEB)

    Ferrer, S.; Ruiz Sanchez, T.

    2016-07-01

    In this study, we use a qualitative methodology to identify and compare factors of the built environment influencing the decision to walk for short trips in two different Spanish cities: Valencia and Granada. Three focus groups were held in Valencia and two in Granada with participants who undertook, at least once a week, one short non-shopping trip in any travel mode (were “short trip” is defined as less than 30-45 minutes walking distance). A thematic analysis of the data using the software QSR NVivo was performed after the transcription of the video recordings. Results show that participants perceive more facilitators to walking in Granada than in Valencia, explained by the smaller size of the former city and the driving restriction policy in the city centre of Granada for private cars. The main common barriers to walking in the two cities were: insecurity from crime (absence of people, a poor street lighting or walking along a conflictive are), a high density of traffic lights and walking along large avenues. In the city of Valencia, crossing multilane avenues and large-diameter roundabouts are deterrents to walking. In Granada, very steep streets motivate the use of alternative travel modes. (Author)

  3. Entre la formación y la tradición : Martí Lobet a cargo de las obras de la catedral de Valencia

    Directory of Open Access Journals (Sweden)

    Matilde Miquel Juan

    2011-01-01

    Full Text Available El estudio analiza la formación y trayectoria artística de Martí Lobet a partir de su aprendizaje dentro de las modas del gótico internacional en la catedral de Valencia y en la de Barcelona. La construcción del último cuerpo del campanario de la catedral de Valencia (1417-1424 le encumbrará como el maestro de obras catedralicio (1428- 1439, garantizando así la continuación de las obras constructivas siguiendo la estela de los elementos más significativos del trescientos, como el cimborrio y el portal de los apóstoles.The present study analyzes Marti Lobet’s training and artistic career based on his apprenticeship in the international style in the cathedrals of Valencia and Barcelona. The construction works of the last part of the bell tower at the cathedral of Valencia (1417- 1424 will elevate him to master of the cathedral works (1428-1439. This ensured the continuity of the characteristic elements of the works begun in the 14th century, like the tambour and the portal of the apostles.

  4. Physico-chemistry characteristics of compost from urban solid wastes in Valencia (Spain); Caracteristicas fisico-quimicas de los composts de residuos solidos urbanos de la Comunidad Valenciana

    Energy Technology Data Exchange (ETDEWEB)

    Albiach, M. R.; Canet, R.; Pomares, F.; Tarazona, F.; Chaves, C.; Ferrer, E.

    2004-07-01

    For nearly twenty years samples of MSW compost produced in the Valencia region. have been analysed in our laboratories. Their main characteristics are summarised and discussed in this article, which reveals their compliance with current regulations, but also the problems which may arise if stricter requirements are eventually applied by the European Commission. (Author)

  5. Seasonal changes of the infiltration rates in urban parks of Valencia City, Eastern Spain

    Science.gov (United States)

    Cerdà, Artemi; Keesstra, Saskia; Burguet, María; Pereira, Paulo; Esteban Lucas-Borja, Manuel; Martinez-Murillo, Juan F.

    2016-04-01

    Infiltration is a key process of the hydrological cycle. Infiltration also controls the soil water resources, and the development of the vegetation, and moreover, in the Mediterranean, determines the runoff generation (Cerdà, 1996; 1997; 2001). In the Mediterranean, the infiltration in forest soils shows high spatial variability and seasonal and temporal changes (Cerdà, 1999; Bodí and Cerdà, 2009) and is being affected by forest fires (Cerdà, 1998), which introduce a new temporal change in the seasonality of the infiltration rates. Although the forest soils are well assessed, there is no information about the infiltration in urban areas in Mediterranean cities. The Mediterranean dense urban systems use to be treated as impermeable areas. However, the cities show areas covered by vegetation and with soils that allow the rainfall to infiltrate. Those areas are mainly the parks. In order to shed some light on the infiltration capacity of the soils of the urban area of Valencia city 30 rainfall simulations experiments (Cerdà, 1996) and 90 ring infiltrometer (10 cm diameter) measurements were carried out in January 2011, and they were repeated in July 2011, to compare wet (19.4 % of soil moisture) and dry (5.98 % of soil moisture) soils. The infiltration curves where fitted to the Horton (1933) equation and they lasted for 1 hour. The results show that the infiltration is 11 times higher when measured with ring infiltrometer than with the simulated rainfall at 55 mmh-1, and that the infiltration rates where higher in summer than in winter: 2.01 higher for the ring infiltrometer, and 1.45 higher when measured with the rainfall simulator. In comparison to the soils from the forest areas, the infiltration rate in the gardens were lower, with values of 10.23 and 21.65 mm h-1 in average for winter and summer when measured with the rainfall simulator. Similar results were found with the ring infiltrometer. It was also found a clear relationship between the vegetation

  6. Beta-spectrometer with magnetic filter of mini orange type

    International Nuclear Information System (INIS)

    Gorozhankin, V.M.; Gromov, K.Ya.; Kalinnikov, V.G.; Sereeter, Z.; Fominykh, V.I.; Malikov, Sh.R.; Yuldashev, M.B.

    1997-01-01

    At the ISOL facility YASNAPP-2 a β-spectrometer with a magnetic filter of the miniorange type is constructed to measure γ-ray internal conversion coefficients. The magnetic filter of the mini orange type is an assemblage of permanent magnets creating a toroidal magnetic field perpendicular to the electron trajectories from the source to the Si(Li) detector. The chosen profile of the permanent magnets allowed electron registration in the defined energy energy interval with some transmission increase. There are two sets of permanent magnets of the different thickness. Varying the type and number of permanent magnets one can set the detected electron energy intervals in a 50-2500 keV range. The efficiency of the spectrometer was investigated for different assemblages of the mini orange magnet. The facility can be used for the e-γ coincidence investigation. (A.A.D.)

  7. Adsorption study of copper (II) by chemically modified orange peel

    International Nuclear Information System (INIS)

    Feng Ningchuan; Guo Xueyi; Liang Sha

    2009-01-01

    An adsorbent, the chemically modified orange peel, was prepared from hydrolysis of the grafted copolymer, which was synthesized by interaction of methyl acrylate with cross-linking orange peel. The presence of poly (acrylic acid) on the biomass surface was verified by infrared spectroscopy (IR), scanning electron microscopy (SEM) and thermogravimetry (TG). Total negative charge in the biomass surface and the zeta potentials were determined. The modified biomass was found to present high adsorption capacity and fast adsorption rate for Cu (II). From Langmuir isotherm, the adsorption capacity for Cu (II) was 289.0 mg g -1 , which is about 6.5 times higher than that of the unmodified biomass. The kinetics for Cu (II) adsorption followed the pseudo-second-order kinetics. The adsorbent was used to remove Cu (II) from electroplating wastewater and was suitable for repeated use for more than four cycles.

  8. The Doppler paradigm and the APEX-EPOS-ORANGE quandary

    International Nuclear Information System (INIS)

    Griffin, J.J.

    1995-01-01

    The experimental detection of the sharp lines of the (e + e - ) Puzzle is viewed as a struggle against Doppler broadening. Gedanken experiments which are realistic in zeroth order of detail are analyzed to show that the ORANGE and EPOS/I geometries select narrower slices of a Doppler broadened line than spherically inclusive (APEX and EPOS/II -like) apparati. Roughly speaking, the latter require event-by-event Doppler reconstruction simply to regain an even footing with the former. This suggests that APEX' or EPOS/II's coincident pair distributions must be statistically superior to those of EPOS/I or ORANGE in order to support a comparable inference about sharp structure. Under such circumstances, independent alternative data is invaluable. Therefore, a corroboration of Sakai's 330.1 keV ( + or e - bombardments of U and Th targets could prove crucial

  9. Yellow and orange in cutaneous lesions: clinical and dermoscopic data.

    Science.gov (United States)

    Bañuls, J; Arribas, P; Berbegal, L; DeLeón, F J; Francés, L; Zaballos, P

    2015-12-01

    Colour of the lesions is clue for the clinical and dermoscopic diagnosis. Nevertheless, we have detected in the literature an uneven relevance of the colours as a diagnostic criterion. Thus, while red, brown and blue have taken important role in dermoscopic descriptions, other like yellow and orange have been given much less importance. This article reviews those lesions in which the yellow and orange colours have been considered constitutive or essential for diagnosis, and on the other hand it emphasizes the entities in which may appear these colours and are not well reflected in the literature. We believe that organize all this information will help us in a better understanding of these pathologies. © 2015 European Academy of Dermatology and Venereology.

  10. Improved photocatalytic degradation of Orange G using hybrid nanofibers

    Energy Technology Data Exchange (ETDEWEB)

    Ledwaba, Mpho; Masilela, Nkosiphile; Nyokong, Tebello; Antunes, Edith, E-mail: ebeukes@uwc.ac.za [Rhodes University, Department of Chemistry (South Africa)

    2017-05-15

    Functionalised electrospun polyamide-6 (PA-6) nanofibres incorporating gadolinium oxide nanoparticles conjugated to zinc tetracarboxyphenoxy phthalocyanine (ZnTCPPc) as the sensitizer were prepared for the photocatalytic degradation of Orange G. Fibres incorporating the phthalocyanine alone or a mixture of the nanoparticles and phthalocyanine were also generated. The singlet oxygen-generating ability of the sensitizer was shown to be maintained within the fibre mat, with the singlet oxygen quantum yields increasing upon incorporation of the magnetic nanoparticles. Consequently, the rate of the photodegradation of Orange G was observed to increase with an increase in singlet oxygen quantum yield. A reduction in the half-lives for the functionalised nanofibres was recorded in the presence of the magnetic nanoparticles, indicating an improvement in the efficiency of the degradation process.

  11. Complex layering of the Orange Mountain Basalt: New Jersey, USA

    Science.gov (United States)

    Puffer, John H.; Block, Karin A.; Steiner, Jeffrey C.; Laskowich, Chris

    2018-06-01

    The Orange Mountain Basalt of New Jersey is a Mesozoic formation consisting of three units: a single lower inflated sheet lobe about 70 m thick (OMB1), a middle pillow basalt about 10 to 20 m thick (OMB2), and an upper compound pahoehoe flow about 20 to 40 m thick (OMB3). The Orange Mountain Basalt is part of the Central Atlantic Magmatic Province. Quarry and road-cut exposures of OMB1 near Paterson, New Jersey, display some unusual layering that is the focus of this study. OMB1 exposures displays the typical upper crust, core, and basal crust layers of sheet lobes but throughout the Patterson area also display distinct light gray layers of microvesicular basalt mineralized with albite directly over the basal crust and under the upper crust. The lower microvesicular layer is associated with mega-vesicular diapirs. We propose that the upper and lower microvesicular layers were composed of viscous crust that was suddenly quenched before it could devolatilize immediately before the solidification of the core. During initial cooling, the bottom of the basal layer was mineralized with high concentrations of calcite and albite during a high-temperature hydrothermal event. Subsequent albitization, as well as zeolite, prehnite, and calcite precipitation events, occurred during burial and circulation of basin brine heated by recurring Palisades magmatism below the Orange Mountain Basalt. Some of the events experienced by the Orange Mountain Basalt are unusual and place constraints on the fluid dynamics of thick flood basalt flows in general. The late penetration of vesicular diapirs through the entire thickness of the flow interior constrains its viscosity and solidification history.

  12. Environmental Statement. Disposition of Orange Herbicide by Incineration

    Science.gov (United States)

    1974-11-01

    remote as possible from both residential and industrial population centers and from land currently in agronomic pro- duction., Vegetation should be...sparse, of little agronomic value, and of species resistant to the phenoxyacetic acid herbicides contained in Orange or to the pyrolytic products of...each to induce intoxication . The above results are summarized in Table 11-7. b. Behavior in Humans: Gehring et al., (1973) studied the effects of 2,4,5-T

  13. Skin color variation in Orang Asli tribes of Peninsular Malaysia.

    Directory of Open Access Journals (Sweden)

    Khai C Ang

    Full Text Available Pigmentation is a readily scorable and quantitative human phenotype, making it an excellent model for studying multifactorial traits and diseases. Convergent human evolution from the ancestral state, darker skin, towards lighter skin colors involved divergent genetic mechanisms in people of European vs. East Asian ancestry. It is striking that the European mechanisms result in a 10-20-fold increase in skin cancer susceptibility while the East Asian mechanisms do not. Towards the mapping of genes that contribute to East Asian pigmentation there is need for one or more populations that are admixed for ancestral and East Asian ancestry, but with minimal European contribution. This requirement is fulfilled by the Senoi, one of three indigenous tribes of Peninsular Malaysia collectively known as the Orang Asli. The Senoi are thought to be an admixture of the Negrito, an ancestral dark-skinned population representing the second of three Orang Asli tribes, and regional Mongoloid populations of Indo-China such as the Proto-Malay, the third Orang Asli tribe. We have calculated skin reflectance-based melanin indices in 492 Orang Asli, which ranged from 28 (lightest to 75 (darkest; both extremes were represented in the Senoi. Population averages were 56 for Negrito, 42 for Proto-Malay, and 46 for Senoi. The derived allele frequencies for SLC24A5 and SLC45A2 in the Senoi were 0.04 and 0.02, respectively, consistent with greater South Asian than European admixture. Females and individuals with the A111T mutation had significantly lighter skin (p = 0.001 and 0.0039, respectively. Individuals with these derived alleles were found across the spectrum of skin color, indicating an overriding effect of strong skin lightening alleles of East Asian origin. These results suggest that the Senoi are suitable for mapping East Asian skin color genes.

  14. Trifoliate hybrids as rootstocks for Pêra sweet orange tree

    OpenAIRE

    Jorgino Pompeu Junior; Silvia Blumer

    2014-01-01

    The Rangpur lime (Citrus limonia) has been used as the main rootstock for Pêra sweet orange (C. sinensis) trees. However, its susceptibility to citrus blight and citrus sudden death has led to the use of disease-tolerant rootstocks, such as Cleopatra mandarin reshni), Sunki mandarin (C. sunki) and Swingle citrumelo (C. paradisi x Poncirus trifoliata), which are more susceptible to drought than the Rangpur lime. These mandarin varieties are also less resistant to root rot caused by Phytophthor...

  15. REVERSE OSMOSIS CONCENTRATION OF ORANGE JUICE USING SPIRAL WOUND MEMBRANES

    Directory of Open Access Journals (Sweden)

    W. A. de ARAUJO

    2009-03-01

    Full Text Available

    Flavor and odor components of foods are often lost during processing which leads to a poorer quality final product compared with the fresh ingredients. The orange juice industry concentrates juice (45-66ºBrix in TASTE (Thermally Accelerated Short Time Evaporator to remove excess water, and thus reduce storage and transportation costs, but also to improve product stability. Evaporation results in a loss of fresh juice flavors, color degradation and “cooked” taste due to the thermal effects. Methods using less heat for thermal damage reduction must be investigated to establish parameters for future commercial processes. The promising alternative is Reverse Osmosis (RO, but it cannot achieve concentrations greater than 30ºBrix. RO has advantages over traditional evaporation techniques in removing water. Because less heat is used, thermal damage to products is generally eliminated. In this project tests were performed using unpasteurised Single Strength Orange Juice (SSOJ, spiral wound membranes (Polyamide, and a DESAL pilot system model 4040. The aim was to evaluate spiral wound membranes on the basis of flux as a function of time. Retentate concentrations were 15-20ºBrix, and GC-FID analyses were used in order to understand aroma losses. KEYWORDS: Orange; juice; membrane; concentration; osmosis; reverse.

  16. A study of DNA protective effect of orange juice supplementation.

    Science.gov (United States)

    Szeto, Yim Tong; To, Tai Lun; Pak, Sok Cheon; Kalle, Wouter

    2013-05-01

    The potential acute genoprotective effect of orange juice supplementation was investigated. Six healthy subjects (aged 33 to 60 years; 3 women and 3 men) were asked to drink 400 mL of commercial orange juice, which contained 100 mg vitamin C and 40.8 g sugar. Venous blood (2 mL) was taken before and 2 h after ingestion (test trial). A week later, the subjects were asked to repeat the trial by drinking 400 mL water with 100 mg vitamin C and 40.8 g glucose (control trial). Lymphocytes isolated from blood samples underwent comet assay on the day of collection. Pre- and postingestion DNA damage scores were measured in both the test and control trials. Results showed that there was a significant decrease in DNA damage induced by hydrogen peroxide after 2 h of supplementation with orange juice, and no change in baseline DNA damage. There was no significant decrease in the DNA damage in lymphocytes in the control trial.

  17. The CaO orange system in meteor spectra

    Science.gov (United States)

    Berezhnoy, A. A.; Borovička, J.; Santos, J.; Rivas-Silva, J. F.; Sandoval, L.; Stolyarov, A. V.; Palma, A.

    2018-02-01

    The CaO orange band system was simulated in the region 5900-6300 Å and compared with the experimentally observed spectra of Benešov bolide wake. The required vibronic Einstein emission coefficients were estimated by means of the experimental radiative lifetimes under the simplest Franck-Condon approximation. A moderate agreement was achieved, and the largest uncertainties come from modeling shape of FeO orange bands. Using a simple model the CaO column density in the wake of the Benešov bolide at the height of 29 km was estimated as (5 ± 2) × 1014 cm-2 by a comparison of the present CaO spectra with the AlO bands nicely observed at 4600-5200 Å in the same spectrum. The obtained CaO content is in a good agreement with the quenching model developed for the impact-produced cloud, although future theoretical and experimental studies of both CaO and FeO orange systems contribution would be needed to confirm these results.

  18. SU-F-T-23: Correspondence Factor Correction Coefficient for Commissioning of Leipzig and Valencia Applicators with the Standard Imaging IVB 1000

    International Nuclear Information System (INIS)

    Donaghue, J; Gajdos, S

    2016-01-01

    Purpose: To determine the correction factor of the correspondence factor for the Standard Imaging IVB 1000 well chamber for commissioning of Elekta’s Leipzig and Valencia skin applicators. Methods: The Leipzig and Valencia applicators are designed to treat small skin lesions by collimating irradiation to the treatment area. Published output factors are used to calculate dose rates for clinical treatments. To validate onsite applicators, a correspondence factor (CFrev) is measured and compared to published values. The published CFrev is based on well chamber model SI HDR 1000 Plus. The CFrev is determined by correlating raw values of the source calibration setup (Rcal,raw) and values taken when each applicator is mounted on the same well chamber with an adapter (Rapp,raw). The CFrev is calculated by using the equation CFrev =Rapp,raw/Rcal,raw. The CFrev was measured for each applicator in both the SI HDR 1000 Plus and the SI IVB 1000. A correction factor, CFIVB for the SI IVB 1000 was determined by finding the ratio of CFrev (SI IVB 1000) and CFrev (SI HDR 1000 Plus). Results: The average correction factors at dwell position 1121 were found to be 1.073, 1.039, 1.209, 1.091, and 1.058 for the Valencia V2, Valencia V3, Leipzig H1, Leipzig H2, and Leipzig H3 respectively. There were no significant variations in the correction factor for dwell positions 1119 through 1121. Conclusion: By using the appropriate correction factor, the correspondence factors for the Leipzig and Valencia surface applicators can be validated with the Standard Imaging IVB 1000. This allows users to correlate their measurements with the Standard Imaging IVB 1000 to the published data. The correction factor is included in the equation for the CFrev as follows: CFrev= Rapp,raw/(CFIVB*Rcal,raw). Each individual applicator has its own correction factor, so care must be taken that the appropriate factor is used.

  19. Rock art in the Estret de les Aigües (Bellús-Xátiva, Valencia | Arte rupestre en el Estret de les Aigües (Bellús-Xàtiva, Valencia

    Directory of Open Access Journals (Sweden)

    Mauro S. Hernández Pérez

    1986-12-01

    Full Text Available Account is given of the finding of two caves or parietal art in the Valencian area. There are Levantine and Schematic paintings at the Cova Gran in La Petxina which date back to Middle Neolithic. The engravings of horsemen, horses and human figures in the Cova of Barranc de l'Aguila are difficult to date but are definitely not prehistoric. | Se da cuenta del hallazgo de dos nuevos yacimientos con arte rupestre en la provincia de Valencia. En la Cova Gran de La Petxina existen pinturas de tipo levantino y esquemáticas, que deben fecharse a partir del Neolítico Medio. En la Cova del Barranc de l'Aguila los grabados de jinetes, équidos y antropomorfos son de imprecisa cronología, pero nunca prehistóricos.

  20. Assessing a traceability technique in fresh oranges (Citrus sinensis L. Osbeck) with an HS-SPME-GC-MS method. Towards a volatile characterisation of organic oranges.

    Science.gov (United States)

    Cuevas, Francisco Julián; Moreno-Rojas, José Manuel; Ruiz-Moreno, María José

    2017-04-15

    A targeted approach using HS-SPME-GC-MS was performed to compare flavour compounds of 'Navelina' and 'Salustiana' orange cultivars from organic and conventional management systems. Both varieties of conventional oranges showed higher content of ester compounds. On the other hand, higher content of some compounds related with the geranyl-diphosphate pathway (neryl and geranyl acetates) and some terpenoids were found in the organic samples. Furthermore, the partial least square discriminant analysis (PLS-DA) achieved an effective classification for oranges based on the farming system using their volatile profiles (90 and 100% correct classification). To our knowledge, it is the first time that a comparative study dealing with farming systems and orange aroma profile has been performed. These new insights, taking into account local databases, cultivars and advanced analytical tools, highlight the potential of volatile composition for organic orange discrimination. Copyright © 2016 Elsevier Ltd. All rights reserved.

  1. Influência da polinização com variedades de laranja-doce sobre o número de sementes de tangelo Nova Pollination influence of sweet orange varieties on 'Nova tangelo' seeds production

    Directory of Open Access Journals (Sweden)

    Aline Enila Ferraro

    2006-08-01

    Full Text Available O objetivo deste trabalho foi estudar a influência da polinização sobre o número de sementes de tangelo Nova. O experimento foi conduzido no Pólo de Desenvolvimento Tecnológico dos Agronegócios do Sudoeste Paulista/DDD, em Capão Bonito (SP, na safra 2004-2005. Flores de plantas de tangelo Nova, com nove anos, foram tratadas durante o florescimento em 2004, como segue: 1. Polinização com laranja Valência; 2. Polinização com laranja Natal; 3. Polinização com laranja Pêra; 4. Isolamento de flores emasculadas; 5. Isolamento de flores completas, e 6. Testemunha (flor livre. Em maio de 2005, os frutos foram colhidos. Embora não tenha existido diferença estatística entre os resultados, em valores absolutos, a maior porcentagem de frutos colhidos foi observada no tratamento com laranja Pêra (42%. Nos tratamentos 4 e 5 não houve frutos colhidos, o que sugere que este tangelo não desenvolveu frutos partenocárpicos nas condições deste estudo. Nos tratamentos com polinização cruzada, observaram-se entre 20 e 23 sementes nos frutos, o que mostra a influência da polinização nas características dos frutos. Não se observaram diferenças significativas nas qualidades do fruto.The objective of this work was to study the pollination influence on Nova tangelo seed production. The experiment was carried out in the Pólo de Desenvolvimento Tecnológico dos Agronegócios do Sudoeste Paulista/DDD, Capão Bonito, SP, Brazil, during 2004/2005 crop. Nine years old flowers of Nova tangelo plants were treated as follows: 1. Valencia sweet orange pollination; 2. Natal sweet orange pollination; 3. Pera sweet orange pollination; 4. emasculated flower isolation; 5. complete flower isolation and 6. Check (free flower. In May 2005, the fruits were harvested. The highest harvested fruits percentage was obtained in Pera sweet orange treatment (42%. No fruits were obtained in treatments 4 and 5, suggesting that this tangelo did not develop

  2. Very bright orange fluorescent plants: endoplasmic reticulum targeting of orange fluorescent proteins as visual reporters in transgenic plants

    Directory of Open Access Journals (Sweden)

    Mann David GJ

    2012-05-01

    Full Text Available Abstract Background The expression of fluorescent protein (FP genes as real-time visual markers, both transiently and stably, has revolutionized plant biotechnology. A palette of colors of FPs is now available for use, but the diversity has generally been underutilized in plant biotechnology. Because of the green and far-red autofluorescent properties of many plant tissues and the FPs themselves, red and orange FPs (RFPs, and OFPs, respectfully appear to be the colors with maximum utility in plant biotechnology. Within the color palette OFPs have emerged as the brightest FP markers in the visible spectra. This study compares several native, near-native and modified OFPs for their “brightness” and fluorescence, therefore, their usability as marker genes in transgenic plant tissues. Results The OFPs DsRed2, tdTomato, mOrange and pporRFP were all expressed under the control of the CaMV 35S promoter in agroinfiltration-mediated transient assays in Nicotiana benthamiana. Each of these, as well as endoplasmic reticulum (ER-targeted versions, were stably expressed in transgenic Nicotiana tabacum and Arabidopsis thaliana. Congruent results were observed between transient and stable assays. Our results demonstrated that there are several adequate OFP genes available for plant transformation, including the new pporRFP, an unaltered tetramer from the hard coral Porites porites. When the tandem dimer tdTomato and the monomeric mOrange were targeted to the ER, dramatic, ca. 3-fold, increase in plant fluorescence was observed. Conclusions From our empirical data, and a search of the literature, it appears that tdTomato-ER and mOrange-ER are the two highest fluorescing FPs available as reporters for transgenic plants. The pporRFP is a brightly fluorescing tetramer, but all tetramer FPs are far less bright than the ER-targeted monomers we report here.

  3. Structural and luminescence properties of Sm3+ -doped bismuth phosphate glass for orange-red photonic applications.

    Science.gov (United States)

    Damodaraiah, S; Reddy Prasad, V; Ratnakaram, Y C

    2018-05-01

    In the present study, the effect of bismuth oxide (Bi 2 O 3 ) content on the structural and optical properties of 0.5Sm 3+ -doped phosphate glass and the effect of concentration on structural and optical properties of Sm 3+ -doped bismuth phosphate (BiP) glass were studied. Structural characterization was accomplished using X-ray diffraction (XRD), scanning electron microscopy (SEM) with energy dispersive spectroscopy (EDS), Fourier transform infrared (FTIR) spectroscopy and 31 P nuclear magnetic resonance (NMR) spectroscopy. Optical properties were studied using absorption, photoluminescence and decay measurements. Using optical absorption spectra, Judd-Ofelt parameters were derived to determine the local structure and bonding in the vicinity of Sm 3+ ions. The emission spectra of Sm 3+ -doped BiP glass showed two intense emission bands, 4 G 5/2 → 6 H 7/2 (orange) and 4 G 5/2 → 6 H 9/2 (red) for which the stimulated emission cross-sections (σ e ) and branching ratios (β) were found to be higher. The quantum efficiencies were also calculated from decay measurements recorded for the 4 G 5/2 level of Sm 3+ ions. The suitable combination of Bi 2 O 3 (10 mol%) and Sm 3+ (0.5 mol%) ions in these glasses acted as an efficient lasing material and might be suitable for the development of visible orange-red photonic materials. Copyright © 2018 John Wiley & Sons, Ltd.

  4. Reflexiones de dos farmacéuticas jóvenes tras el Congreso de SEFAC en Valencia

    Directory of Open Access Journals (Sweden)

    Cruz Pérez A

    2010-12-01

    Full Text Available SEFAC celebró su cuarto Congreso Nacional del 11 al 13 de noviembre en Valencia. Más de 400 profesionales de toda España participaron en este encuentro científico y profesional de los farmacéuticos comunitarios. Y lo más ilusionante de todo es que había mucha juventud en el ambiente, bien por la edad de algunos congresistas o por su espíritu de constante superación y su generosidad para aportar su visión y su labor a los que empiezan. A continuación reproducimos las reflexiones de dos farmacéuticas andaluzas que asistieron al Congreso en busca de conocimientos… y han regresado a su trabajo con una experiencia mucho más gratificantemiembros de la SED.

  5. Fronteras exteriores e interiores en la creación de un reino medieval: Valencia en el siglo XIII

    Directory of Open Access Journals (Sweden)

    Enric GUINOT RODRÍGUEZ

    2009-12-01

    Full Text Available RESUMEN: La génesis de las fronteras de los reinos cristianos medievales en España tiene mucho que ver con los procesos de guerra y conquista frente a al-Andalus. Éste es el caso del reino de Valencia, creado por el rey Jaime I en el año 1240 a partir de varios territorios musulmanes. Sus fronteras exteriores se crearon a partir de los límites entre cristianos y musulmanes en aquel momento y también por los pactos políticos con la corona de Castilla repartiéndose el territorio de al-Andalus. Pero estas fronteras no fueron definitivas y aún durante más de un siglo los conflictos entre la corona de Aragón y la de Castilla llevaron a cambios importantes en ellas.Por otro lado, la conquista feudal de Valencia implicó su reparto en señoríos y villas reales con la consiguiente necesidad de crear fronteras interiores para delimitarlos. Muchas veces estos límites se basaron en los existentes en época islámica, si bien fue usual que la sociedad feudal los interpretase según criterios propios y locales. Además, al estar ya en pleno siglo XIII, la organización de municipios se convirtió en la unidad básica de organización territorial, si bien existió una jerarquía entre las villas y los pueblos de su término.ABSTRACT: The origin of the borders of the medieval Christian kingdoms in Spain has much to do with the processes military and conquers over al-Andalus. This is the case of the kingdom of Valencia, created by King Jaime I in 1240 from several Muslim territories. Their outer borders were created from the boundaries between Christians and Muslims at that moment, but also by the political pacts with the crown of Castile distributing the territory of al-Andalus. But these borders were not definitive and still for more than a century the conflicts between Aragon and Castile took to important changes in them.On the other hand, the feudal conquest of Valencia implied its distribution between seigneuries and royal cities with the

  6. A propósito de los dibujos inéditos del Instituto Valencia de Don Juan

    Directory of Open Access Journals (Sweden)

    Ocaña Martínez, José Antonio

    2001-06-01

    Full Text Available El Instituto Valencia de Don Juan, constituido notarialmente en 1916 conforme a las ideas de Guillermo Joaquín de Osma y Scull (La Habana, 1853-Madrid, 1922, casado con la última condesa de dicho título, Adelaida Crooke y Guzman (Madrid, 1863-París, 1918, guarda, en un reformado palacete de la calle Fortuny de Madrid, importantes colecciones de pinturas, esculturas, tapices, bordados, armas, azulejos, loza, alfarería, azabaches, monedas, muebles, libros y documentos, que el matrimonio logró reunir, provenientes de sus antepasados y adquiridos por ellos. Entre tan valiosos fondos casi pasan desapercibidos los veintiocho dibujos, que hemos catalogado recientemente, los cuales no pueden considerarse una colección sino un conjunto de piezas que llegaron aleatoriamente a la Institución, la mayoría de procedencia hoy desconocida, realizados entre principios de los siglos XVI y XX.…

  7. LA IMPORTANCIA DEL HIGIENISMO Y LA POTABILIZACIÓN DEL AGUA EN LA CIUDAD DE VALENCIA (1860 -1910

    Directory of Open Access Journals (Sweden)

    José Antonio Palomero González

    2016-01-01

    Full Text Available El siglo XIX se caracteriza por numerosos cambios tanto a nivel social como estructural de la pobla - ción: se produce un acelerado desarrollo urbano sin planificación y carente de servicios que da lugar a una mala calidad de vida y numerosas epidemias. Estos cambios tienen como resultado un nuevo movi - miento, el Higienismo, que pretende mejorar las condiciones de vida de la población. En España, todas las reformas higiénicas se desarrollaron mediante los planes de Ensanche. Uno de los puntos clave de este pensamiento es el abastecimiento de agua potable como medio para evitar enfermedades. La ciudad de Valencia es un claro ejemplo de la importancia de este movimiento y cómo el abastecimiento de agua es un elemento clave en la mejora de la calidad de vida de las personas.

  8. Relaciones familiares en la Valencia tardomedieval. Consanguinidad y afinidad a través de las manifestaciones de últimas voluntades

    Directory of Open Access Journals (Sweden)

    Jaime PIQUERAS JUAN

    2013-03-01

    Full Text Available En el presente trabajo se realiza una aproximación a la mentalidad con que la sociedad medieval valenciana concibió sus relaciones familiares a través de la información proporcionada por un conjunto de testamentos. Se pretende analizar cómo la idea de pertenencia a un grupo de consanguíneos convive en los diferentes individuos con las realidades derivadas de la vida en común dentro de la familia nuclear. Para ello, se han estudiado los testamentos de una serie de personas que mayoritariamente realizaron su actividad laboral en la manufactura textil de Alcoy, Ontinyent y Bocairent, en el sur de la actual provincia de Valencia y norte de Alicante, estableciéndose relaciones entre la organización del trabajo, la participación de la mujer en el mundo laboral y los cambios y evoluciones que experimenta el modelo familiar.

  9. Una plaza para una Catedral. Concurso de remodelación de la Plaza de la Reina. Valencia

    Directory of Open Access Journals (Sweden)

    Juan Francisco Noguera

    2000-12-01

    Full Text Available La restauración de un monumento y la adecuación de su entorno urbano no suelen ir, lamentablemente, acompañadas. La oportunidad de dotar de un espacio público apropiado a la restaurada puerta del Miguelete de la catedral de Valencia se ha presentado como consecuencia del concurso para la remodelación de la plaza de la Reina, promovido por el Colegio Oficial de Arquitectos de la Comunidad Valenciana con la colaboración del Ayuntamiento. Éste último tiene el poder de decisión de realizar el primer premio y acabar con una larga y controvertida historia.

  10. [Epidemiological surveillance of syphilis in the city of Valencia. Impact and evolution of the period 2003-2014].

    Science.gov (United States)

    Casanova, Ana Pagà; Guaita Calatrava, Rosana; Soriano Llinares, Laura; Miguez Santiyán, Ana; Salazar Cifre, Antonio

    2016-07-01

    In Spain syphilis shows an increasing trend from last decade and multiple papers reported an increasing of exposed population. Our aim was to describe the evolution of the incident of the syphilis in the geographical frame of the city of Valencia, to identify the characteristics and practices of risk of the affected ones. A classic design of vigilance of public health was applied, longitudinal retrospective study. Geographical area: the city of Valencia. January 2003-December 2014. age and sex, national origin, dates of access to the sanitary system, date of diagnosis, clinical forms of presentation, conducts of risk, and practices of risk. The annual impact of the disease evolved from 2.4 × 10(5) in 2004 up to 14.5 × 10(5) in 2014. Males (82.96%) masculinity rate: 4.8. Major specific incidence took places on age-groups 35-39 years with 16.49 × 10(5) and 40-44 years with 16.98 × 10(5). The difference between women stands out according to origin: middle ages in autochthonous (39.72 years) opposite to foreigners (32.91 years); P = .004. The primary forms were 5 times more probable in males. The major factor of risk was to have multiple couples (54.89%), man-to-man homo or bisexuals reaches 90.0% of it. The HIV (human immunodeficiency virus) infection was 29.07% in males and 4.35% in women. Precedent of multiple couple relations would not be a minor of 42 times more likely among the homosexual population with syphilis. Major determinant of risk were the relations with multiple pairs and the prevention will have to be focused to the group of men who practice sex with men. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

  11. Procedimiento de análisis para el estudio del proceso constructivo documentado del Colegio de Corpus Christi de Valencia

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    Lerma, C.

    2014-03-01

    Full Text Available The analysis procedure of the historic building construction sequence must establish the relationship between the documentation study that is conserved and its current state, noting the inconsistencies that occur. This paper focuses on the Seminary-School of Corpus Christi of Valencia, which is 400 years old and retains plenty of original documents relating to its construction. All aspects of the architecture and the construction of the building are analyzed in detail. A graphic study of the costs and three-dimensional hypothesis of the building construction sequence clarify how occurred its construction process. The proposed methodology can be used to study other construction processes in historical buildings.El procedimiento de análisis de la secuencia constructiva de un edificio histórico debe establecer la relación entre el estudio de la documentación que se conserva y el estado actual del mismo, advirtiendo las incongruencias que se produzcan. Este trabajo se centra en el Colegio-Seminario de Corpus Christi de Valencia, que cuenta con una antigüedad de 400 años y conserva abundante documentación original relativa a su construcción. Se analizan con detalle todos los aspectos relacionados con la arquitectura y la construcción del edificio, aclarando cómo se produjo el proceso de construcción, facilitando un estudio gráfico de los gastos y una hipótesis tridimensional de la secuencia constructiva. La metodología que se propone puede servir para el estudio de procesos constructivos en otros edificios históricos.

  12. PODER, NEGOCIO Y CONFLICTIVIDAD FISCAL: EL REFORZAMIENTO DE LA AUTORIDAD DEL INTENDENTE EN LA VALENCIA DEL SIGLO XVIII

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    Ricardo Franch Benavent

    2014-12-01

    Full Text Available Las vacilaciones con las que se procedió a la realización de las reformas fiscales en el Reino de Valencia tras la abolición de los fueros en 1707 generaron numerosos conflictos que impulsaron a la Monarquía a reforzar la autoridad del intendente. Con tal finalidad, se potenció la tramitación por la vía reservada de las decisiones que adoptaba en materia hacendística. Pero el considerable incremento de su poder que ello comportó favoreció su utilización de forma abusiva en beneficio propio o de la red clientelar articulada a su alrededor. No obstante, las relaciones que mantenía el intendente con las élites locales contribuyen a explicar el eco desigual que alcanzaron las denuncias de corrupción que se formularon a lo largo de la centuria.AbstractThe hesitant application of the fiscal reforms implemented in the Kingdom of Valencia after the abolition of the regional laws in 1707 generated many conflicts that drove the Monarchy to reinforce the authority of the intendant. With this purpose, the Monarchy encouraged the reserved direct processing of the decisions adopted in financial matter. However, this caused a considerable increase of the intendant power that also implied the abusive usage for its own or the client network’s profit surrounding its figure. Nevertheless, the intendant relationships with the local elites explain the corruption accusations’ unequal eco throughout the century.

  13. Los Rinoceróntidos fósiles del Mioceno inferior de Buñel (Valencia

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    Belinchón, M.

    1984-04-01

    Full Text Available We have studied the fossil Rhinocerotidae from Buñol (Valencia, Spain. It is realized as stratigraphic synthesis of the deposit and dated as Orleanium Mammal Age (lower-middle Aragonium, which is equivalent to the 4b Neogene MammaL Unit (zonation of Mein, 1976. We conclude that the fossil association is a thanatocoenosis, with strongly rounded elements. The paleoenvironment, in which this association was accumulated, was a marsh zone in the distal part of an alluvial fan. Two species of Rhinocerotidae have been determined, one of the ,genus Acerotherium and another of the genus Dicerorhinus. The second is more abundant than the former and probably it would be adapted to a marshy habitat. We describe and figure the more representative material of both species.

    Se han estudiado los Rinoceróntidos fósiles de Buñol (Valencia. Se realiza una síntesis estratigráfica del yacimiento, estableciéndose su edad orleaniense (Aragoniense inferior-medio, equivalente a la zona 4b de la zonación de Mein (1975. Se concluye que el yacimiento corresponde a una tanatocenosis, con elementos fuertemente rodados, acumulada en una zona palustre situada en la parte distal de un abanico aluvial. Se han determinado dos especies de Rinoceróntidos: una, correspondiente al género Aceratherium, está poco representada y otra, asignable al género Dicerorhinus, es más abundante y probablemente estaba adaptada a un hábitat pantanoso. Se describe y figura el material más representativo de ambas especies.

  14. 100 voces y expresiones del español de Valencia en el aula de E/LE

    Directory of Open Access Journals (Sweden)

    David Giménez Folqués

    2017-11-01

    Full Text Available Resumen: Resulta recurrente en el aula de E/LE preguntarse qué variante del español enseñar. Por un lado, es importante que los estudiantes se familiaricen con la realidad dialectal panhispánica, donde pueden encontrarse con diferentes variantes del español; pero, por el otro, también es interesante que conozcan las peculiaridades del español de la zona donde están llevando a cabo su aprendizaje lingüístico. De este modo, en el presente trabajo trataremos de explicar las características del español de Valencia mediante su léxico, en concreto, mediante 100 voces y expresiones extraídas de corpus significativos como el de Val.Es.Co, PRESEVAL o CORPES. Finalmente, incluiremos una breve propuesta didáctica que sirva como muestra. Palabras clave: variedades del español, español de Valencia, corpus españoles.   Abstract: It is relevant to know what Spanish variant we have to teach in E/LE class. On the one hand it is important that students have knowledge learn about the reality of the Spanish language. On the other hand, it is also important that they learn the Spanish variant from the context where they are studying. Therefore, we will explain the characteristics of the Valencian Spanish, using 100 words and expressions extracted from Val.Es.Co, PRESEVAL and CORPES corpora. Finally, we will include a brief didactic proposal. Key words: Spanish variants, Valencian Spanish, Spanish corpus.

  15. Composition and distribution of medically important phlebotomines (Diptera: Psychodidae) in the municipalities of Tierralta and Valencia (Córdoba, Colombia).

    Science.gov (United States)

    Vivero, Rafael José; Quintero, Lina Salazar; Peña, Horacio Cadena; Alvar-Beltrán, Jorge; Tovar, Catalina; Atencia, Claudia M; Vélez, Iván Darío

    2017-01-01

    Ecoepidemiological studies of cutaneous leishmaniasis and regular monitoring of Lutzomyia species have generated a knowledge base that can be used for control and prevention strategies targeted at the disease transmission dynamics in focal areas of Colombia. In this study, the presence and spatial distribution of phlebotomines of medical importance in the municipalities of Tierralta (El Loro and Tuis Tuis villages) and Valencia (Guadua and Mieles villages) were determined. Entomological surveys were performed in 2015 (months of June, September and November) and samples were collected via CDC-traps located in intradomicilary and peridomiciliary areas in the municipalities of Tierralta and Valencia (Department of Córdoba, Colombia). Active searches were also carried out with a mouth aspirator to collect adult phlebotomines from resting sites. ANOVA and Kruskal-Wallis tests were performed to assess if the differences between the communities of phlebotomines. Spatial distribution maps of the Lutzomyia species were generated. A high species diversity of Lutzomyia was observed with a total of 1677 Lutzomyia individuals belonging to 12 species. Among these species, Lu. panamensis was the most abundant (80.18%). The composition of the intradomicilary and peridomiciliary phlebotomines varied significantly (F = 0.9962; df = 1; p = 0.02895). Species like Lu. carpenteri, Lu. camposi, Lu. dysponeta, Lu. atroclavata and Lu. yuilli yuilli were recorded for the first time in the Department of Córdoba, Colombia. The spatial distribution shows that Lu. panamensis and Lu. gomezi are predominant and present in areas with high concentration of houses. This study provides basic information on new records of phlebotomines in the Department of Córdoba. The results suggest that greater vector-human contact occurs in the peridomiciliary environment and that a high number of Lutzomyia species associated with the transmission of leishmaniasis are present in Colombia.

  16. Orange peel flour effect on physicochemical, textural and sensory properties of cooked sausages

    Directory of Open Access Journals (Sweden)

    Sonia Hernandez Garcia

    2010-06-01

    Full Text Available Orange peel flours as a source of fiber, protein, and flavonoids as antioxidants was added to meat batters in order to improve nutritional quality and physicochemical, textural and sensory properties. Orange peel flour in meat batters improved yield and reduced expressible moisture. Hardness in orange peel flour samples was higher, but less resilient and cohesive. Warner-Bratzler shear force was not different between control (no orange peel flour and samples with this functional ingredient. A no trained panel determinate that there was no difference between control and orange peel flour added sausages at a 5% (w/w level. In this view, orange peel flour can be employed to improve yield and texture of cooked meat products.

  17. Tres nuevas localidades con fauna de micromamíferos fósiles de edad Aragoniense inferior-medio en el sector sureste de la cuenca de Quesa-Bicorp (prov. de Valencia, España)

    OpenAIRE

    Ruiz Sánchez, Francisco Javier; Santisteban, Carlos de

    2003-01-01

    In this paper are described three new mammal localities of Lower -Middle Aragonian age in the Quesa-Bicorp basin (Prov. of Valencia, Spain). The new data confirm the age atribution for the lower continental deposits

  18. CHANGING PATTERNS OF ORANGE JUICE CONSUMPTION IN THE SOUTHERN UNITED STATES

    OpenAIRE

    Love, Leigh Ann; Sterns, James A.; Spreen, Thomas H.; Wysocki, Allen F.

    2006-01-01

    From 2000 through 2004, per capita orange juice purchases decreased by 12.3 percent while the popularity and media coverage of low-carbohydrate dieting exploded. Content analysis was used to count selected Southern region newspaper articles topically related to low-carbohydrate dieting, the Atkins diet, and the South Beach diet. This data was included in a Southern region orange juice demand model, where purchase data served as the independent variable and proxy for consumer demand of orange ...

  19. 21 CFR 74.1261 - D&C Orange No. 11.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false D&C Orange No. 11. 74.1261 Section 74.1261 Food... COLOR ADDITIVES SUBJECT TO CERTIFICATION Drugs § 74.1261 D&C Orange No. 11. (a) Identity. (1) The color additive D&C Orange No. 11 is a mixture consisting principally of the disodium salts of 4′,5...

  20. 21 CFR 74.1254 - D&C Orange No. 4.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false D&C Orange No. 4. 74.1254 Section 74.1254 Food and... ADDITIVES SUBJECT TO CERTIFICATION Drugs § 74.1254 D&C Orange No. 4. (a) Identity. (1) the color additive D&C Orange No. 4 is principally the sodium salt of 4-[(2-hydroxy-1-naphthalenyl)azo]benzenesulfonic...

  1. 21 CFR 82.1260 - D&C Orange No. 10.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false D&C Orange No. 10. 82.1260 Section 82.1260 Food... CERTIFIED PROVISIONALLY LISTED COLORS AND SPECIFICATIONS Drugs and Cosmetics § 82.1260 D&C Orange No. 10. The color additive D&C Orange No. 10 shall conform in identity and specifications to the requirements...

  2. 21 CFR 74.2255 - D&C Orange No. 5.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false D&C Orange No. 5. 74.2255 Section 74.2255 Food and... ADDITIVES SUBJECT TO CERTIFICATION Cosmetics § 74.2255 D&C Orange No. 5. (a) Identity and specifications. The color additive D&C Orange No. 5 shall conform in identity and specifications to the requirements...

  3. 21 CFR 74.2254 - D&C Orange No. 4.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false D&C Orange No. 4. 74.2254 Section 74.2254 Food and... ADDITIVES SUBJECT TO CERTIFICATION Cosmetics § 74.2254 D&C Orange No. 4. (a) Identity and specifications. The color additive D&C Orange No. 4 shall conform in identity and specifications to the requirements...

  4. 21 CFR 82.1261 - D&C Orange No. 11.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false D&C Orange No. 11. 82.1261 Section 82.1261 Food... CERTIFIED PROVISIONALLY LISTED COLORS AND SPECIFICATIONS Drugs and Cosmetics § 82.1261 D&C Orange No. 11. The color additive D&C Orange No. 11 shall conform in identity and specifications to the requirements...

  5. 21 CFR 73.3112 - C.I. Vat Orange 1.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false C.I. Vat Orange 1. 73.3112 Section 73.3112 Food... COLOR ADDITIVES EXEMPT FROM CERTIFICATION Medical Devices § 73.3112 C.I. Vat Orange 1. (a) Identity. The color additive is C.I. Vat Orange 1, Colour Index No. 59105. (b) Uses and restrictions. (1) The...

  6. 21 CFR 74.2260 - D&C Orange No. 10.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false D&C Orange No. 10. 74.2260 Section 74.2260 Food... COLOR ADDITIVES SUBJECT TO CERTIFICATION Cosmetics § 74.2260 D&C Orange No. 10. (a) Identity and specifications. The color additive D&C Orange No. 10 shall conform in identity and specifications to the...

  7. 21 CFR 74.1260 - D&C Orange No. 10.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false D&C Orange No. 10. 74.1260 Section 74.1260 Food... COLOR ADDITIVES SUBJECT TO CERTIFICATION Drugs § 74.1260 D&C Orange No. 10. (a) Identity. (1) The color additive D&C Orange No. 10 is a mixture consisting principally of 4′,5′-diiodofluorescein, 2′,4′,5...

  8. Influence of Immigration on Epiphytic Bacterial Populations on Navel Orange Leaves

    OpenAIRE

    Lindow, S. E.; Andersen, G. L.

    1996-01-01

    Factors that influenced the increase in epiphytic bacterial population size on navel orange leaves during winter months were investigated to test the assumption that such populations were the result of multiplication on orange leaves. The population sizes of bacteria of different kinds, including ice nucleation-active (Ice(sup+)) bacteria, were from 6- to 30-fold larger on leaves of navel orange trees adjacent to other plant species than on trees growing near other citrus species. Total and I...

  9. 21 CFR 82.1255 - D&C Orange No. 5.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false D&C Orange No. 5. 82.1255 Section 82.1255 Food and... PROVISIONALLY LISTED COLORS AND SPECIFICATIONS Drugs and Cosmetics § 82.1255 D&C Orange No. 5. (a) The color additive D&C Orange No. 5 shall conform in identity and specifications to the requirements of § 74.1255(a...

  10. 21 CFR 74.2261 - D&C Orange No. 11.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false D&C Orange No. 11. 74.2261 Section 74.2261 Food... COLOR ADDITIVES SUBJECT TO CERTIFICATION Cosmetics § 74.2261 D&C Orange No. 11. (a) Identity and specifications. The color additive D&C Orange No. 11 shall conform in identity and specifications to the...

  11. 21 CFR 74.1255 - D&C Orange No. 5.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false D&C Orange No. 5. 74.1255 Section 74.1255 Food and... ADDITIVES SUBJECT TO CERTIFICATION Drugs § 74.1255 D&C Orange No. 5. (a) Identity. (1) the color additive D&C Orange No. 5 is a mixture consisting principally the sodium salt of 4′,5′-dibromofluorescein (CAS...

  12. 21 CFR 82.1254 - D&C Orange No. 4.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false D&C Orange No. 4. 82.1254 Section 82.1254 Food and... PROVISIONALLY LISTED COLORS AND SPECIFICATIONS Drugs and Cosmetics § 82.1254 D&C Orange No. 4. The color additive D&C Orange No. 4 shall conform in identity and specifications to the requirements of § 74.1254(a...

  13. Diseño y desarrollo de una campaña de comunicación gráfica publicitaria para el Parque Natural de la Albufera de Valencia.

    OpenAIRE

    SIMÓN RÚA, CELIA

    2017-01-01

    This work is based in the design and development of a graphic advertising campaign, of touristic and environmental nature, for Albufera's Natural Park in the city of Valencia (Spain). The project combines two artistic fields: graphic design and photography; with the intention of arousing interest on both, tourists and habitants of Valencia. The campaign follows a Visual Communication Plan and is presented in different formats such as posters, postcards and brochures. El presente trabajo tr...

  14. Orange fiber as a novel fat replacer in lemon ice cream

    Directory of Open Access Journals (Sweden)

    Tainara de Moraes Crizel

    2014-06-01

    Full Text Available Orange fiber was used as a novel fat replacer in light lemon ice cream. Nine ice cream formulations were compared: standard control ice cream (IC; ice cream with fiber (F1 from the peel, bagasse, and orange seed (ICA and ICB; ice cream with fiber (F2 from the orange peel alone (ICC and ICD; ice cream with fiber (F3 from the peel, bagasse, and orange seed pretreated with hydro-distillation (ICE and ICF; and ice cream with fiber (F4 from the orange peel pretreated with hydro-distillation (ICG and ICH.The orange fiber reduced the ice cream fat content (50 % and the overrun ratio and increased the fiber content and the hardness, gumminess, and springiness values, but it did not affect the adhesiveness and odor of the samples. The samples with 1.0 % of orange fiber showed low melting rate values than those of the control ice cream. The overall acceptance of the ice cream with 1.0 % of pre-treated orange peel fiber did not differ from that of the control ice cream (80 %. The orange fiber proved a promising food ingredient since it can be used to decrease the fat content and increase bioactive compounds content, such as fiber and carotenoids.

  15. A review of Agent Orange and its associated oncologic risk of genitourinary cancers.

    Science.gov (United States)

    Chang, Chrystal; Benson, Michael; Fam, Mina M

    2017-11-01

    Agent Orange is an herbicide sprayed widely in Vietnam that is linked to a variety of malignancies in as early as 1991.Since then, there has been concern for, and subsequent interest in studying, the potential connection between Agent Orange and other malignancies. In the past 2 decades, there have been significant changes in the opinion of the National Academy of Science regarding Agent Orange and certain genitourinary malignancies. Herein, we review the literature regarding the potential link between Agent Orange and various urological cancers, including prostate, bladder, testicular, and renal cancers. Copyright © 2017 Elsevier Inc. All rights reserved.

  16. Preliminary screening oxidative degradation methyl orange using ozone/ persulfate

    Science.gov (United States)

    Aqilah Razali, Nur; Zulzikrami Azner Abidin, Che; An, Ong Soon; Ridwan, Fahmi Muhammad; Haqi Ibrahim, Abdul; Nasuha Sabri, Siti; Huan Kow, Su

    2018-03-01

    The present study focusing on the performances of advanced oxidation process by using ozonation method towards Methyl Orange based on the efficiency of colour removal and Chemical Oxygen Demand (COD) removal. Factorial design with response surface methodology (RSM) was used to evaluate the interaction between operational conditions, such as pH, initial concentration, contact time and persulfate dosage to obtain the optimum range conditions using a semi-batch reactor. The range of independent variables investigated were pH (3-11), initial concentration (100-500mg/L), contact time (10-50min) and persulfate dosage (20-100mM) while the response variables were colour removal and COD removal of Methyl Orange. The experimental results and statistical analysis showed all the parameters were significant. Thus, from this findings, optimization of operational conditions that had been suggested from the ozone/persulfate RSM analysis were (pH 3, 100 mg/L, 50min, 60mM) that would be produced 99% Colour Removal and 80% COD Removal and help in promoting an efficient ozonation process. The effect list data that showed the most contributed effects to increase the percentages of colour removal were pH and persulfate dosage whereas the contact time and initial concentration had the highest positive effects on the COD removal. Other than that, the interaction between pH, contact time and persulfate dosage were found to be the most influencing interaction. Therefore the least influencing interaction was interaction between persulfate dosage and pH. In this study, the correlation coefficient value R2 for colour removal and COD removal of Methyl Orange were R2= 0.9976 and R2= 0.9924 which suggested a good fit of the first-order regression model with the experimental data.

  17. Enhancing quality of orange juice by irradiation and chitosan

    International Nuclear Information System (INIS)

    Swailam, H.M.

    2009-01-01

    Recent concern about the presence of disease-causing bacteria in orange juice has highlighted the need to develop alternative means of pathogen control that preserve sensory properties and nutrient content. The objectives of this study were to determine the effects of irradiation and chitosan on the microbiological, physico-chemical and sensory properties in orange juice during refrigerated storage at 4 c. Irradiation treatments with 1 and 2 kGy decreased the log counts of total bacterial counts (TBC) and total mould and yeast (TM and Y)of orange juice (OJ). Whereas, irradiation with 2 kGy after treated OJ with 0.1% chitosan (Cs) the log counts were less than 10 cfu/ml during storage periods up to 6 months. Also, no viable cells of salmonella typhimurium and escherichia coli were found after these treatments. Therefore, it was concluded that irradiation with 2 kGy 0.1% Cs of oj improved the microbiological safety. D 1 0-value of s. typhimirium in oj and saline solution were 0.48 and 0.40 kGy, while those of e.coli were 0.25 and 0.20 kGy. Irradiation and chitosan resulted in reduction of ascorbic acid content by 7.47%.however, the contents of acidity were stable during storage periods. After 6 months of storage, sensory quality of the irradiated 2 kGy.1% Cs oj samples was adequate, while the quality of the non-irradiated control was deteriorated. Using 2 kGy.1% Cs treatment would allow to inactivate pathogenic and spoilage microorganisms or slow down their development without affecting its sensory quality. The results indicated that the oj behaves as a non-Newtonian fluid. The measurements of viscosity were applied in power low model to analyze the behavior

  18. From the local fueros to the Valencia’s Fuero in the Context of the Feudal Society Instauration Process at the 13th Century in the Reign of Valencia

    Directory of Open Access Journals (Sweden)

    Enric GUINOT RODRÍGUEZ

    2018-01-01

    Full Text Available This paper analyzes the process of changing local laws (fueros to a territorial law (fuero in the context of the new kingdom of Valencia created in 1240 by King James I. Following the tradition of Catalonia and Aragon, also in Valencia the crown and nobility initially organized the repopulation based on different local fueros: Sepúlveda, Zaragoza, Daroca, Teruel, Fontana, costum de Lleida or costum/fuero of Valencia. But from 1245, the monarchy drove the territorial law (fuero of Valencia, which has traditionally been interpreted as a political reason for confrontation between Catalan and Aragonese populators. Our study explains how the Fuero of Zaragoza/Aragon was limited during the 13th Century to a few seigneuries, and how widespread the Fuero of Valencia. Thus, the conflict between the nobility of Aragonese origin to the public power (monarchy and citizens began when the first courts of 1261 approved extending the Fuero of Valencia as a territorial law for the new kingdom.

  19. ‘JAFFA’ SWEET ORANGE PLANTS GRAFTED ONTO FIVE ROOTSTOCKS

    OpenAIRE

    ELÍDIO LILIANO CARLOS BACAR; CARMEN SILVIA VIEIRA JANEIRO NEVES; RUI PEREIRA LEITE JUNIOR; INÊS FUMIKO UBUKATA YADA; ZULEIDE HISSANO TAZIMA

    2017-01-01

    ABSTRACT Low genetic diversity of citrus scion and rootstock cultivars makes the crop more vulnerable to diseases and pests. The objective of this study was to evaluate the performance of ‘Jaffa’ sweet orange grafted onto five rootstocks over six harvests in subtropical conditions in the north of Paraná state, Brazil. The experiment used a randomized block design, with six replications and two trees per plot, spaced at 7.0 m x 4.0 m. The rootstocks were: ‘Rangpur’ lime, ‘Cleopatra’ and ‘Sunk...

  20. An Investigation of Potential Fraud in Commercial Orange Juice Products in Malaysian Market by Cluster Analysis and Principal Component Analysis

    International Nuclear Information System (INIS)

    Keng, S.E.; Abbas Fadhl Mubarek Al-Karkhi; Mohd Khairuddin Mohd Talib; Azhar Mat Easa; Hoong, C.L.

    2015-01-01

    This study was triggered by Malaysia Ministry of Health to monitor quality of commercial orange juice products sold in Malaysia market. A total of 19 orange juice samples from 14 different brands of packed orange juice products and 5 different brands of fresh orange fruit juices were analyzed for total soluble solids content, total titratable acidity, sugar composition and amino acid profiles. Hierarchical Cluster analysis (HCA) and Principal component analysis (PCA) on amino acid composition alone allowed visual discrimination between fresh squeezed orange juices and commercial packed orange juices. Suspicion of mislabel was raised in cases of miss-classification. (author)

  1. Populismo municipal y nacionalcatolicismo en la Valencia del general Primo de Rivera: el marqués de Sotelo (1923-1930 = Populism and Municipal Propaganda in Valencia during Primo de Rivera’s Dictatorship: the Marquis of Sotelo (1923-1930.

    Directory of Open Access Journals (Sweden)

    Julio López Iñíguez

    2016-05-01

    Full Text Available El presente trabajo pretende explicar las principales características políticas del régimen de Primo de Rivera en la ciudad de Valencia. Desde un análisis de la política municipal, el populismo y la publicidad de la construcción de obras públicas se presentan como los principales pilares para la consolidación del régimen en Valencia. La praxis política del marqués de Sotelo supuso para la ciudad el primer contacto con el nacionalcatolicismo. La figura de este alcalde, además, ocupa buena parte del texto al ser un fiel exponente de las prácticas políticas nacidas tras el golpe de septiembre de 1923.This paper aims to explain the main features of the political regime of Primo de Rivera in the city of Valencia. From an analysis of municipal politics, populism and advertising public works construction are presented as the main supports for the consolidation of the regime in Valencia. The political praxis of the Marquis of Sotelo assumed for the city’s first contact with the National Catholicism. The figure of the mayor, also occupies much of the text to be a faithful exponent of political practices born after the September 1923 coup.

  2. Orange juice substantially reduces the bioavailability of the beta-adrenergic-blocking agent celiprolol.

    Science.gov (United States)

    Lilja, Jari J; Juntti-Patinen, Laura; Neuvonen, Pertti J

    2004-03-01

    Grapefruit juice was recently found to decrease plasma concentrations of the beta-adrenergic receptor-blocking agent celiprolol. Our objective was to investigate the effect of orange juice on the pharmacokinetics of celiprolol in healthy subjects. In a randomized crossover study with 2 phases and a washout of 2 weeks, 10 healthy volunteers ingested either 200 mL normal-strength orange juice or water 3 times a day for 2 days. On the morning of day 3, 1 hour after ingestion of 200 mL orange juice or water, each subject ingested 100 mg celiprolol with either 200 mL orange juice or water. In addition, 200 mL orange juice or water was ingested at 4, 10, 22, and 27 hours after celiprolol intake. The concentrations of celiprolol in plasma and its excretion into urine were measured up to 33 hours after its dosing. Systolic and diastolic blood pressures and heart rate were recorded up to 10 hours. Orange juice reduced the mean peak plasma concentration of celiprolol by 89% (P orange juice. Orange juice reduced the urinary excretion of celiprolol by 77% (P Orange juice substantially reduces the bioavailability of celiprolol, but the mechanism of this interaction remains to be resolved. For example, modulation of intestinal pH and of function of transporters implicated in the absorption of celiprolol may be involved. Because of the great extent of the orange juice-celiprolol interaction and a wide use of orange juice, this interaction is likely to have clinical importance in some patients, although hemodynamic consequences were not seen in young healthy subjects.

  3. The Chemical and Educational Appeal of the Orange Juice Clock

    Science.gov (United States)

    Kelter, Paul B.; Carr, James D.; Johnson, Tanya; Mauricio Castro-Acuña, Carlos

    1996-12-01

    The Orange Juice Clock, in which a galvanic cell is made from the combination of a magnesium strip, a copper strip, and juice in a beaker, has been a popular classroom, conference, and workshop demonstration for nearly 10 years. It is widely enjoyed because it shows visually how chemistry - or more precisely, electrochemistry - is responsible for the very common phenomenon of a clock ticking. The chemistry of the process can also be understood on a variety of levels, from middle school (simple electron flow in a circuit, Ohm's law) and high school (reduction/oxidation and standard cell potentials) to first-year college (cell potential at nonideal conditions) and graduate school courses (overpotential and charge transfer across interfaces.) The discussion that follows considers the recent history, chemistry, and educational uses of the demonstration. The History The demonstration was devised by one of us (PK) in 1986, after reading an activity in Hubert Alyea's 1947 compendium of chemical demonstrations from this Journal (1). In that activity, Alyea hooked a magnesium strip to the negative battery terminal of an electric bell and hooked a copper strip to the positive terminal. He placed the loose ends of the strips into a 1M 2SO4 solution and the bell rang. After trying the demonstration, it seemed to make sense to modify the electrolyte to orange juice because it is safe, readily available, and would be a mixture in which the magnesium would oxidize more slowly than in sulfuric acid. Further, a clock was substituted for the bell because a clock is easier on the ears than a bell. A video of the orange-juice clock setup is given as Figure 1. Figure 1.The orange juice clock set up. Video of orange juice clock was filmed and editted by Jerry Jacobson at the University of Wisconsin - Madison. The apparatus was presented in 1987 as part of a teacher workshop led by Irwin Talesnick, then of Queen's University in Canada. Talesnick, whose distinguished career has been

  4. Conversion of traditional agricultural land to built-up areas. Land use/cover changes in the municipality of Valencia (1956-2012

    Directory of Open Access Journals (Sweden)

    Antonio Valera Lozano

    2017-01-01

    Full Text Available The aim of this study is to understand the land use-cover dynamics from the mid- 1950s to 2012 in the municipality of Valencia, eastern Spain. The study area is a very interesting example of the many land use and land cover changes in the landscape of Mediterranean alluvial plains. The analysis was based on photo interpretation of aerial photographs (1956, 1984, 2006 and 2012 and GIS based methodology. At a detailed scale (1:10,000, results show that there has been a highly dynamic process produced by the extent of land developed as urban area. In 1956 11,112 hectares were occupied by agricultural land and natural areas. During fifty five years, the sealed surface was 2,396 hectares. In 2012 the built-up extent was around 33% of the studied area. In the municipality of Valencia much of the land converted to urban use was once highly productive agricultural land.

  5. La tecnología sedera en Valencia a la luz de unas ordenanzas inéditas del siglo XV

    Directory of Open Access Journals (Sweden)

    Navarro Espinach, Germán

    2011-12-01

    Full Text Available Study of an unpublished book of ordinances of the 15th to 17th centuries pertaining to the silk velvets weavers of Valencia, conserved in The Hispanic Society of America in New York. Its comparison with the Valencian silk ordinances that we already know provides new information on 15th century textile technology.

    Estudio de un libro inédito de ordenanzas de los siglos XV-XVII perteneciente a los tejedores de terciopelos de seda de Valencia, conservado en The Hispanic Society of America de Nueva York. Su comparación con las ordenanzas valencianas de la seda conocidas hasta ahora ofrece nuevos datos sobre la tecnología textil del siglo XV.

  6. La Real Academia de Bellas Artes de San Carlos y el ejercicio de la agrimensura en la Valencia del siglo XVIII

    Directory of Open Access Journals (Sweden)

    Faus Prieto, Alfredo

    2001-12-01

    Full Text Available During the 18th century the land surveying knew in Spain an unfinished process of institutionalizacion that laid the foundations of its further development. This process, which began in the ancient Reign of Valencia, provoked the successive aparition of local employment and the academic title of land-surveyor. The present work is focused on the circumstances wich took place in this process, as well as its limitations.

    En el siglo XVIII la agrimensura conoció, en España, un proceso inacabado de institucionalización que sentó las bases para su posterior desarrollo. Este proceso se inició en el antiguo Reino de Valencia y provocó la aparición sucesiva del empleo municipal y el título académico de agrimensor. En este trabajo se estudian las circunstancias que concurrieron en dicho proceso, así como sus limitaciones.

  7. Skin diseases associated with Agent Orange and other organochlorine exposures.

    Science.gov (United States)

    Patterson, Andrew T; Kaffenberger, Benjamin H; Keller, Richard A; Elston, Dirk M

    2016-01-01

    Organochlorine exposure is an important cause of cutaneous and systemic toxicity. Exposure has been associated with industrial accidents, intentional poisoning, and the use of defoliants, such as Agent Orange in the Vietnam War. Although long-term health effects are systematically reviewed by the Institute of Medicine, skin diseases are not comprehensively assessed. This represents an important practice gap as patients can present with cutaneous findings. This article provides a systematic review of the cutaneous manifestations of known mass organochlorine exposures in military and industrial settings with the goal of providing clinically useful recommendations for dermatologists seeing patients inquiring about organochlorine effects. Patients with a new diagnosis of chloracne, porphyria cutanea tarda, cutaneous lymphomas (non-Hodgkin lymphoma), and soft-tissue sarcomas including dermatofibrosarcoma protuberans and leiomyosarcomas should be screened for a history of Vietnam service or industrial exposure. Inconclusive evidence exists for an increased risk of other skin diseases in Vietnam veterans exposed to Agent Orange including benign fatty tumors, melanomas, nonmelanoma skin cancers, milia, eczema, dyschromias, disturbance of skin sensation, and rashes not otherwise specified. Affected veterans should be informed of the uncertain data in those cases. Referral to Department of Veterans Affairs for disability assessment is indicated for conditions with established associations. Copyright © 2015 American Academy of Dermatology, Inc. All rights reserved.

  8. Photocatalytic decolorization of methyl orange dye using nano-photocatalysts

    Directory of Open Access Journals (Sweden)

    amin ahmadpour

    2015-10-01

    Full Text Available Environmental contamination, which is growing around the world, is a serious problem can not to be neglected. Among all contaminations, water pollution is a major problem. Azo dyes are one of the largest groups of pollutants found in the drinking water, coming from, and the food and textile industries. TiO2/Fe3O4 and TiO2/Fe2O3 nanocomposites with various ratios were synthesized by an ultrasonic-assisted deposition-precipitation method and their UV-light decolorization of methyl orange (MO dye was investigated. The effect of Fe3O4/TiO2 and Fe2O3-TiO2 nanocomposites ratio on the photocatalytic activity and magnetic property of the nanocomposites was studied by comparing their decolorization curves and magnetism in the presence of magnet, respectively. The results revealed that the decolorization efficiency of 1 wt% Fe3O4/TiO2 nanocomposite reached about 40% within 60 min UV irradiation at room temperature. However, this sample showed the least magnetism. Also, the ability of synthesized nanocomposites in holding the adsorbed methyl orange dye on their surface and the effect of pH were investigated.

  9. Processing of mixed fruit juice from mango, orange and pineapple

    Directory of Open Access Journals (Sweden)

    Sajeda Begam

    2018-08-01

    Full Text Available The study was conducted to prepare mixed fruit juice by using mango pulp, pineapple and orange juices and the quality in terms of nutritional value, keeping quality, shelf life and consumers’ acceptability were investigated. Chemical analysis showed that TSS, acidity were increased slightly whereas vitamin C and pH were decreased gradually during the storage periods. Storage studies were carried out up to one month with an interval of one week and the result showed that all the samples were in good condition after one month, though little bit of faded color was found at the end of storage periods. Sample with 35% mango juice, 40% orange juice and 25% pineapple secured the highest score on sensory evaluation and showed the best consumer acceptance. This research reveals that perishable fruits can be converted to attractive mixed juice and thus increase the shelf-life, which increase value of the product. [Fundam Appl Agric 2018; 3(2.000: 440-445

  10. ESTUDIO SOBRE DIFERENTES TIPOS DE PLANCHAS EN RELIEVE PARA LA REALIZACIÓN DE UNA SERIE. OBRAS SOBRE LA FIESTA DEL "CORPUS CHRISTI DE VALENCIA"

    OpenAIRE

    VIDAL MARTÍNEZ, MARÍA DOLORES

    2016-01-01

    [EN]b In this work, I have carried out a series of embossed engravements in order to study the behaviour of expressive effects in different types of matrices, within the framework of the Corpus Christi festivity in Valencia. This festival is extremely unique, as it combines different concepts, such as tradition, religion, legend, symbolism and popular culture, in a single celebration. This perfect combination of matrices enriches its artistics aspects in a simple manner, and the embossed engr...

  11. Note on: "Inevitability of Plate Tectonics on Super-Earths" by Valencia, O Connell and Sasselov, arXiv preprint 0710.0699

    OpenAIRE

    Omerbashich, Mensur

    2008-01-01

    Valencia et al. recently claimed that the mass of a Super-Earth (SE) is a sole factor in determining whether a SE is tectonically active or not. However, mass resolving astrometry is unable to discern between a SE and its moons if any. The fact that no exomoons have been discovered yet is rather a matter of instrumentation imperfection at the present, not of physical absence of exomoons. This, with recently discovered relationships between geometric and physical properties in astronomical bod...

  12. Las Competencias Legales del Racional en la Organización Administrativa y Contable del Municipio de Valencia (Comienzos del Siglo XVII

    Directory of Open Access Journals (Sweden)

    Francisco Mayordomo García-Chicote

    2005-06-01

    Full Text Available La organización administrativa y contable de los mayores municipios españoles, a comienzos del XVII, es un tema que apenas ha sido abordado por los investigadores de la historia de la Contabilidad y del Derecho. En este trabajo se estudian los textos legales (Capitols del Quitament y Ordenanzas de la Taula de Canvis que regulaban aquellas cuestiones en relación con la ciudad de Valencia, y sobre todo se hace un detenido análisis del cargo municipal (el Racional que se responsabilizaba de la contabilidad y el control interno de la Hacienda local. Palabras clave: contabilidad pública, historia de la contabilidad, Valencia, siglo XVII.A serious lack of research con be observed on the administrative and accounting organisation of the main Spanish cities around the beginning of the 17th century. This paper analyses the legal texts (Capitols del Quitament and Ordenanzas de la Taula de Canvis relative to the matter in the city of Valencia. Furthermore, this study is aimed to highlight the characteristics of the Racional who was responsible for the accounting, and internal control of the local finance.

  13. Seismic evidence for the preservation of several stacked Pleistocene coastal barrier/lagoon systems on the Gulf of Valencia continental shelf (western Mediterranean)

    Science.gov (United States)

    Albarracín, Silvia; Alcántara-Carrió, Javier; Barranco, Andrés; Sánchez García, María José; Fontán Bouzas, Ángela; Rey Salgado, Jorge

    2013-04-01

    The focus of this study is the analysis of coastal sand barriers and associated coastal lagoons on the inner continental shelf of the Gulf of Valencia (western Mediterranean), based on two W-E seismic profiles recorded seaward of the Albufera de Valencia coastal lagoon. Seismic facies identified include a number of coastal sand barriers with landward lagoons draped by contemporary continental shelf deposits. The barrier systems have been grouped into two sedimentary systems tracts, the older one corresponding to a prograding/aggrading highstand systems tract involving at least four paleo-coastal sand barrier/lagoon systems, followed landward by a transgressive systems tract comprising three such systems. All the systems have been allocated a Tyrrhenian age, the formation of individual barrier systems having been associated with successive sea-level stillstands, and their present-day position being explained by the very high regional subsidence rate. In summary, this study demonstrates that the Quaternary stratigraphic record of the Gulf of Valencia inner continental shelf is composed of littoral sand facies, in particular coastal sand barrier and lagoon deposits. These findings are in agreement with corresponding observations on other continental shelves of the western Mediterranean, showing that the formation of coastal sand barriers was a characteristic feature of this region during the Quaternary.

  14. Film dosimeters based on methylene blue and methyl orange in polyvinyl alcohol

    DEFF Research Database (Denmark)

    Chung, W.H.; Miller, A.

    1994-01-01

    Polyvinyl alcohol (PVA) films containing methylene blue and methyl orange are useful as gamma and electron radiation dosimeters. Absorbed doses should not exceed 40 kGy for methylene blue and 500 kGy for methyl orange. Because PVA is water-soluble, the films may be made without toxic solvents...

  15. DUKUNGAN KELUARGA DAN KEPATUHAN MINUM OBAT PADA ORANG DENGAN DIABETES MELITUS

    Directory of Open Access Journals (Sweden)

    Yetti Kristianingrum

    2011-06-01

    Full Text Available Penelitian ini bertujuan untuk menguji hubungan antara dukungan keluarga dengan kepatuhan minum obat. Subjek penelitian adalah orang dengan diabetes melitus, sebanyak 60 orang. Data variabel penelitian diungkap dengan Skala Dukungan Keluarga dan Skala Kepatuhan Minum Obat. Teknik analisis data yang digunakan adalah korelasi Product Moment dari Karl Pearson. Berdasarkan analisis data diperoleh koefisien sebesar r = 0,707 (p

  16. Adsorption study on orange peel: Removal of Ni(II) ions from ...

    African Journals Online (AJOL)

    orange peel was investigated to evaluate the effects of pH, initial nickel ion concentration and adsorbent dose on the removal of Ni(II) systematically. The optimal pH value for Ni(II) adsorption onto the orange peel was found to be 5.0. Greater ...

  17. 77 FR 23659 - Revocation of Antidumping Duty Order: Certain Orange Juice From Brazil

    Science.gov (United States)

    2012-04-20

    ... Duty Order: Certain Orange Juice From Brazil AGENCY: Import Administration, International Trade...) initiated a sunset review of the antidumping duty order on certain orange juice (OJ) from Brazil.\\1\\ On...), the Department is revoking the antidumping duty order on OJ from Brazil. \\1\\ See Initiation of Five...

  18. Surficial sediments of the wave-dominated Orange River Delta and ...

    African Journals Online (AJOL)

    The textural and compositional characteristics of the surficial shelf sediments north and south of the Orange River Delta are reviewed and compared. Sediments are fractionated and dispersed both north- and southwards of the Orange River mouth by wave action, longshore drift and subsurface currents. The mean grain ...

  19. 78 FR 55214 - Annual Marine Events in the Eighth Coast Guard District, Sabine River; Orange, TX

    Science.gov (United States)

    2013-09-10

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 100 [Docket No. USCG-2013-0723] Annual Marine Events in the Eighth Coast Guard District, Sabine River; Orange, TX AGENCY: Coast Guard, DHS... Neches River in Orange, TX from 3 p.m. on September 20, 2013, through 6 p.m. on September 22, 2013. This...

  20. Effect of orange rust on sugarcane breeding program at canal Point

    Science.gov (United States)

    Orange rust of sugarcane (Saccharum spp. hybrids), caused by Puccinia kuehnii (W. Krüger) E.J. Butler, appeared in the Western Hemisphere ten years ago. Orange rust substantially reduces yields in susceptible sugarcane genotypes. Majority of the commercial cultivars were susceptible at the time of o...

  1. 77 FR 47519 - Annual Marine Events in the Eighth Coast Guard District, Sabine River; Orange, TX

    Science.gov (United States)

    2012-08-09

    ... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 100 [Docket No. USCG-2012-0656] Annual Marine Events in the Eighth Coast Guard District, Sabine River; Orange, TX AGENCY: Coast Guard, DHS... Regulations for the S.P.O.R.T. Power Boat Neches River in Orange, TX from 3 p.m. on September 21, 2012...

  2. 77 FR 3326 - Cancellation of Environmental Impact Statement in Orange County, NC

    Science.gov (United States)

    2012-01-23

    ... DEPARTMENT OF TRANSPORTATION Federal Highway Administration Cancellation of Environmental Impact Statement in Orange County, NC AGENCY: Federal Highway Administration (FHWA), North Carolina Department of... US 70 Business and US 70 Bypass in Orange County, North Carolina. The project is now cancelled...

  3. 75 FR 20874 - Union Pacific Railroad Company-Abandonment Exemption-in Orange County, CA

    Science.gov (United States)

    2010-04-21

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [STB Docket No. AB-33 (Sub-No. 281X)] Union Pacific Railroad Company--Abandonment Exemption--in Orange County, CA Union Pacific Railroad....65 near the City of Brea, in Orange County, CA. The line traverses United States Postal Service Zip...

  4. Effects of Lactobacillus plantarum and hydrolytic enzymes on fermentation and ruminal degradability of orange pulp silage

    DEFF Research Database (Denmark)

    Taghizadeh, Akbar; Paya, Hamid; Lashkari, Saman

    2015-01-01

    The current study was carried out to examine the effect of inoculants, enzymes and mixtures of them on the fermentation, degradability and nutrient value of orange pulp silage. Orange pulp was treated with water (control), inoculant (Lactobacillus plantarum), enzymes (multiple enzyme) or inoculants...

  5. Glyphosate Control of Orange and Brown Rusts in Glyphosate-Sensitive Sugarcane Cultivars

    Science.gov (United States)

    Technical Abstract: Brown and orange rust diseases cause substantial yield reductions on sugarcane (Saccharum spp.) in Florida and other regions where sugarcane is grown. Brown rust caused by Puccinia melanocephala Syd. & P. Syd has been present in Florida since 1978 and orange rust caused by Pucci...

  6. Fresh and Commercially Pasteurized Orange Juice: An Analysis of the Metabolism of Flavonoid Compounds

    Science.gov (United States)

    Orange juice is a rich source of flavonoids, mainly the flavanones hesperidin and narirutin, associated with health benefits in humans. The objective of this study was to analyze the uptake of flavonoids in humans after the consumption of two types of orange juice, fresh squeezed (fresh juice, FJ) a...

  7. Study of flavour compounds from orange juices by HS-SPME and GC-MS

    Science.gov (United States)

    Schmutzer, G.; Avram, V.; Covaciu, F.; Feher, I.; Magdas, A.; David, L.; Moldovan, Z.

    2013-11-01

    The flavour of the orange juices, which gives the taste and odour of the product, is an important criterion about the products quality for consumers. A fresh single strength and two commercial orange juices (obtained from concentrate) flavour profile were studied using a selective and sensitive gas chromatography - mass spectrometry (GC-MS) analytical system, after a solvent free, single step preconcentration and extraction technique, the headspace solid phase microextraction (HP-SPME). In the studied orange juices 55 flavour compounds were detected and classified as belonging to the esters, alcohols, ketones, monoterpenes and sesquiterpenes chemical families. The fresh single strength orange juice was characterized by high amount of esters, monoterpenes and sesquiterpenes. Limonene and valencene were the most abundant flavours in this fresh natural orange juice. Alcohols and ketones were found in higher concentration in the commercial orange juices made from concentrate, than in the single strength products. Nevertheless, in commercial juices the most abundant flavour was limonene and α-terpineol. The results highlight clear differences between fresh singles strength orange juice and juice from concentrate. The orange juices reconstructed from concentrate, made in Romania, present low quantity of flavour compounds, suggesting the absence or a low rearomatization process, but extraneous components were not detected.

  8. Metabolic engineering of β-carotene in orange fruit increases its in vivo antioxidant properties.

    Science.gov (United States)

    Pons, Elsa; Alquézar, Berta; Rodríguez, Ana; Martorell, Patricia; Genovés, Salvador; Ramón, Daniel; Rodrigo, María Jesús; Zacarías, Lorenzo; Peña, Leandro

    2014-01-01

    Orange is a major crop and an important source of health-promoting bioactive compounds. Increasing the levels of specific antioxidants in orange fruit through metabolic engineering could strengthen the fruit's health benefits. In this work, we have afforded enhancing the β-carotene content of orange fruit through blocking by RNA interference the expression of an endogenous β-carotene hydroxylase gene (Csβ-CHX) that is involved in the conversion of β-carotene into xanthophylls. Additionally, we have simultaneously overexpressed a key regulator gene of flowering transition, the FLOWERING LOCUS T from sweet orange (CsFT), in the transgenic juvenile plants, which allowed us to obtain fruit in an extremely short period of time. Silencing the Csβ-CHX gene resulted in oranges with a deep yellow ('golden') phenotype and significant increases (up to 36-fold) in β-carotene content in the pulp. The capacity of β-carotene-enriched oranges for protection against oxidative stress in vivo was assessed using Caenorhabditis elegans as experimental animal model. Golden oranges induced a 20% higher antioxidant effect than the isogenic control. This is the first example of the successful metabolic engineering of the β-carotene content (or the content of any other phytonutrient) in oranges and demonstrates the potential of genetic engineering for the nutritional enhancement of fruit tree crops. © 2013 Society for Experimental Biology, Association of Applied Biologists and John Wiley & Sons Ltd.

  9. 78 FR 729 - Ellman Battery Superfund Site; Orlando, Orange County, FL; Notice of Settlement

    Science.gov (United States)

    2013-01-04

    ... ENVIRONMENTAL PROTECTION AGENCY [FRL-9767-6; CERCLA-04-2012-3780] Ellman Battery Superfund Site; Orlando, Orange County, FL; Notice of Settlement AGENCY: Environmental Protection Agency (EPA). ACTION... Action at the Ellman Battery Superfund Site located in Orlando, Orange County, Florida. DATES: The Agency...

  10. Effect of anionic surfactants on the process of Fenton degradation of methyl orange.

    Science.gov (United States)

    Yang, C W; Wang, D

    2009-01-01

    Fenton process has been shown to be very successful to remove dyes from water. However, the influence of other constituents in dyeing industry wastewater, such as Sodium Dodecyl Sulphate (SDS) surfactants, has not been investigated. In this study, the effect of SDS surfactant on the kinetics of Methyl Orange degradation undergoing Fenton process was investigated. Results show that Methyl Orange degradation rate decreased as SDS concentration increased, which was attributed to the consumption of hydroxyl radicals (OH) by surfactants and the formation of Methyl Orange-SDS complex. No evidence was found that the Methyl Orange degradation pathway was affected by the presence of SDS. The kinetics modelling indicates the reaction was the first-order reaction to Methyl Orange.

  11. A role for the deep orange and carnation eye color genes in lysosomal delivery in Drosophila.

    Science.gov (United States)

    Sevrioukov, E A; He, J P; Moghrabi, N; Sunio, A; Krämer, H

    1999-10-01

    Deep orange and carnation are two of the classic eye color genes in Drosophila. Here, we demonstrate that Deep orange is part of a protein complex that localizes to endosomal compartments. A second component of this complex is Carnation, a homolog of Sec1p-like regulators of membrane fusion. Because complete loss of deep orange function is lethal, the role of this complex in intracellular trafficking was analyzed in deep orange mutant clones. Retinal cells devoid of deep orange function completely lacked pigmentation and exhibited exaggerated multivesicular structures. Furthermore, a defect in endocytic trafficking was visualized in developing photoreceptor cells. These results provide direct evidence that eye color mutations of the granule group also disrupt vesicular trafficking to lysosomes.

  12. Diagnósticos al alta hospitalaria de las personas inmigrantes en la ciudad de Valencia (2001-2002

    Directory of Open Access Journals (Sweden)

    Antonio Salazar

    2003-01-01

    Full Text Available Fundamento:La inmigración en España se ha incrementado de forma notable en la última década. Por razones teóricas se ha planteado que esta población pudiera ser responsable de un aumento de la incidencia y/o transmisión de enfermedades infecciosas. Sin embargo, existen escasos estudios acerca de las enfermedades de este colectivo que permitan conocer la importancia de esta afirmación. El objetivo de este estudio es cuantificar la atención hospitalaria a esta población en la ciudad de Valencia. Métodos: Se obtuvieron los registros de altas de los Servicios de Admisión de los hospitales públicos de la ciudad de Valencia. Se desarrolló un estudio observacional retrospectivo para el año comprendido entre el 1 de octubre de 2001 al 30 de septiembre del 2002. Resultados: Recuperamos 8.444 ingresos que identificaron 1.577 ingresos de inmigrantes. Se evidenció una proporción similar de inmigrantes registrados con documentación reglada (841, 51,16% e inmigrantes supuestamente no regularizados (803, 48,84%. Predominaron las mujeres (68,3% frente a los varones (31,7% y una media de edad inferior a los 30 años. El diagnóstico de alta más frecuente fue «complicaciones del embarazo, parto y puerperio» con 37,7% del total. Los «traumatismos y envenenamientos », «enfermedades del aparato digestivo» y «enfermedades del aparato respiratorio» representaron el 12,9%, el 7,8% y el 5,4%, respectivamente. Las «enfermedades infecciosas y parasitarias» supusieron el 4,4%. Conclusiones: La proporción de enfermedades infecciosas e infectocontagiosas observadas no contribuyen a alentar las opiniones difundidas sobre importación o reemergencia de enfermedades desde los colectivos de inmigrantes. La inmigración masiva acaecida requiere múltiples adaptaciones del Sistema de Salud que permitan establecer el perfil de salud de este colectivo, basado en estimaciones poblacionales.

  13. Diagnósticos al alta hospitalaria de las personas inmigrantes en la ciudad de Valencia (2001-2002

    Directory of Open Access Journals (Sweden)

    Salazar Antonio

    2003-01-01

    Full Text Available Fundamento: La inmigración en España se ha incrementado de forma notable en la última década. Por razones teóricas se ha planteado que esta población pudiera ser responsable de un aumento de la incidencia y/o transmisión de enfermedades infecciosas. Sin embargo, existen escasos estudios acerca de las enfermedades de este colectivo que permitan conocer la importancia de esta afirmación. El objetivo de este estudio es cuantificar la atención hospitalaria a esta población en la ciudad de Valencia. Métodos: Se obtuvieron los registros de altas de los Servicios de Admisión de los hospitales públicos de la ciudad de Valencia. Se desarrolló un estudio observacional retrospectivo para el año comprendido entre el 1 de octubre de 2001 al 30 de septiembre del 2002. Resultados: Recuperamos 8.444 ingresos que identificaron 1.577 ingresos de inmigrantes. Se evidenció una proporción similar de inmigrantes registrados con documentación reglada (841, 51,16% e inmigrantes supuestamente no regularizados (803, 48,84%. Predominaron las mujeres (68,3% frente a los varones (31,7% y una media de edad inferior a los 30 años. El diagnóstico de alta más frecuente fue «complicaciones del embarazo, parto y puerperio» con 37,7% del total. Los «traumatismos y envenenamientos», «enfermedades del aparato digestivo» y «enfermedades del aparato respiratorio» representaron el 12,9%, el 7,8% y el 5,4%, respectivamente. Las «enfermedades infecciosas y parasitarias» supusieron el 4,4%. Conclusiones: La proporción de enfermedades infecciosas e infecto-contagiosas observadas no contribuyen a alentar las opiniones difundidas sobre importación o reemergencia de enfermedades desde los colectivos de inmigrantes. La inmigración masiva acaecida requiere múltiples adaptaciones del Sistema de Salud que permitan establecer el perfil de salud de este colectivo, basado en estimaciones poblacionales.

  14. Integrated satellite data fusion and mining for monitoring lake water quality status of the Albufera de Valencia in Spain.

    Science.gov (United States)

    Doña, Carolina; Chang, Ni-Bin; Caselles, Vicente; Sánchez, Juan M; Camacho, Antonio; Delegido, Jesús; Vannah, Benjamin W

    2015-03-15

    Lake eutrophication is a critical issue in the interplay of water supply, environmental management, and ecosystem conservation. Integrated sensing, monitoring, and modeling for a holistic lake water quality assessment with respect to multiple constituents is in acute need. The aim of this paper is to develop an integrated algorithm for data fusion and mining of satellite remote sensing images to generate daily estimates of some water quality parameters of interest, such as chlorophyll a concentrations and water transparency, to be applied for the assessment of the hypertrophic Albufera de Valencia. The Albufera de Valencia is the largest freshwater lake in Spain, which can often present values of chlorophyll a concentration over 200 mg m(-3) and values of transparency (Secchi Disk, SD) as low as 20 cm. Remote sensing data from Moderate Resolution Imaging Spectroradiometer (MODIS) and Landsat Thematic Mapper (TM) and Enhance Thematic Mapper (ETM+) images were fused to carry out an integrative near-real time water quality assessment on a daily basis. Landsat images are useful to study the spatial variability of the water quality parameters, due to its spatial resolution of 30 m, in comparison to the low spatial resolution (250/500 m) of MODIS. While Landsat offers a high spatial resolution, the low temporal resolution of 16 days is a significant drawback to achieve a near real-time monitoring system. This gap may be bridged by using MODIS images that have a high temporal resolution of 1 day, in spite of its low spatial resolution. Synthetic Landsat images were fused for dates with no Landsat overpass over the study area. Finally, with a suite of ground truth data, a few genetic programming (GP) models were derived to estimate the water quality using the fused surface reflectance data as inputs. The GP model for chlorophyll a estimation yielded a R(2) of 0.94, with a Root Mean Square Error (RMSE) = 8 mg m(-3), and the GP model for water transparency estimation using

  15. Trace element characterisation of Cretaceous Orange Basin hydrocarbon source rocks

    International Nuclear Information System (INIS)

    Akinlua, A.; Adekola, S.A.; Swakamisa, O.; Fadipe, O.A.; Akinyemi, S.A.

    2010-01-01

    Research highlights: → Vanadium and nickel contents indicate that the rock samples from the Orange Basin have marine organic matter input. → The organic matter of the Orange Basin source rocks were deposited in reducing conditions. → Despite the similarities in the organic matter source input and depositional environment of the samples from the two well, cross plots of Co/Ni versus V/Ni and Mo/Ni versus Co/Ni were able to reveal their subtle differences. → Cluster analysis classified the samples into three groups based on subtle differences in their .thermal maturity. - Abstract: Trace elements in the kerogen fraction of hydrocarbon source rock samples from two wells obtained from the Cretaceous units of the Orange Basin, South Africa were determined using X-ray fluorescence spectrometry, in order to determine their distribution and geochemical significances. The concentrations of the elements (As, Ce, Co, Cu, Fe, Mo, Ni, Pb and V) determined ranged from 0.64 to 47,300 ppm for the samples analysed. The total organic carbon (TOC) values indicate that the samples are organic rich but did not show any trend with the distribution of the trace metals except Ce, Mo and Pb. Dendrogram cluster analysis discriminated the samples into three groups on the basis of their level of thermal maturity. Thermal maturity has a significant effect on the distribution of the trace metals. Cobalt/Ni and V/Ni ratios and cross plots of the absolute values of V and Ni indicate that the samples had significant marine organic matter input. The V and Ni contents and V/(V + Ni) ratio indicate that the organic matter of the source rocks had been deposited in reducing conditions. Despite the similarities in the organic matter source input and depositional environment of the organic matter of the samples from the two well, cross plots of Co/Ni versus V/Ni and Mo/Ni versus Co/Ni were able to reveal subtle differences. Cluster analysis of the samples was also able to reveal the subtle

  16. [Prevalence of oral anticoagulation and quality of its management in primary healthcare: A study by the Health Sentinel Network of the Region of Valencia (Spain)].

    Science.gov (United States)

    Boned-Ombuena, Ana; Pérez-Panadés, Jordi; López-Maside, Aurora; Miralles-Espí, Maite; Guardiola Vilarroig, Sandra; Adam Ruiz, Desamparados; Zurriaga, Oscar

    2017-11-01

    To estimate the prevalence of patients with oral anticoagulant therapy (OAT) in the Region of Valencia and to evaluate the quality of management of OAT with vitaminK antagonists (VKA) carried out in primary healthcare. Observational cross-sectional study conducted through the Health Sentinel Network of the Region of Valencia, which includes a survey and the retrospective analysis of OAT monitoring. Primary healthcare, Region of Valencia, Spain. All patients aged 18years or older on OAT who consulted during the year 2014. The population covered by the 59 doctors of the Health Sentinel Network constitutes 2.2% of the adult population of the Region of Valencia, and it is representative of it. Demographic, socioeconomic and health data as well as information concerning OAT. Quality of OAT management with VKA was assessed by means of the percentage of time in therapeutic range (TTR), computed using the Rosendaal method. A total of 1,144 patients were recorded (mean age 74.5±11 years; 49.7% women). Prevalence of OAT in the Region of Valencia is 1.3 cases per 100 population. The characteristic profile of these patients is an old person, with several comorbidities and a low level of education, who lives accompanied. Atrial fibrillation is the most common indication. 82.8% of patients on OAT with VKA were monitored in primary healthcare. The average TTR was 65.0%, and 53.9% of patients had a TTR ≥65%. Among inadequately controlled patients, 74.4% were perceived as well-controlled by their primary care doctor. Prevalence of OAT is high, and it is expected to increase. The degree of control achieved meets the generally accepted quality standard (mean TTR ≥65%), and it is comparable to that observed in other national and international studies. However, there is wide scope for improvement. It is crucial to optimize the management of this therapy in the most effective and cost-effective way. Among other measures, access of physicians to their patients' clinical information

  17. 75 FR 62455 - Importation of Fresh Unshu Oranges From the Republic of Korea Into the Continental United States

    Science.gov (United States)

    2010-10-12

    ... of Elsinoe australis, the fungus that is the causal agent of sweet orange scab. (In addition to...-0022] RIN 0579-AD14 Importation of Fresh Unshu Oranges From the Republic of Korea Into the Continental... on the importation of Unshu oranges from the Republic of Korea that are no longer necessary...

  18. 76 FR 43344 - Certain Orange Juice From Brazil; Scheduling of a Full Five-Year Review Concerning the...

    Science.gov (United States)

    2011-07-20

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-1089 (Review)] Certain Orange Juice From Brazil; Scheduling of a Full Five-Year Review Concerning the Antidumping Duty Order on Certain Orange... order on certain orange juice from Brazil would be likely to lead to continuation or recurrence of...

  19. 76 FR 30197 - Orange Juice From Brazil; Notice of Commission Determination To Conduct a Full Five-Year Review...

    Science.gov (United States)

    2011-05-24

    ... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-1089 (Review)] Orange Juice From Brazil... Orderon Orange Juice From Brazil AGENCY: United States International Trade Commission. ACTION: Notice... antidumping duty orderon orange juice from Brazil would be likely to lead to continuation or recurrence of...

  20. 75 FR 29727 - Reorganization of Foreign-Trade Zone 37 Under Alternative Site Framework Orange County, NY

    Science.gov (United States)

    2010-05-27

    ... Zone 37 Under Alternative Site Framework Orange County, NY Pursuant to its authority under the Foreign... reorganization of general-purpose zones; Whereas, Orange County, New York, grantee of Foreign-Trade Zone 37... under the ASF with a service area of Orange County, New York, adjacent to the New York/Newark Customs...

  1. Orange Is The New Black: um mosaico de identidades

    Directory of Open Access Journals (Sweden)

    Tancy, Costa Mavignier

    2016-09-01

    Full Text Available Percebe-se um aumento de protagonistas femininas nas produções audiovisuais. Somado a esse fato novas histórias baseadas em personagens complexos surgem nas séries produzidas pelo Netflix, pensadas para diferentes públicos. Esse artigo pretende descobrir de que forma as personagens femininas na série Orange is the new black subvertem as identidades. Desse modo, deseja-se perceber de que modo a sexualidade atravessa as diferentes identidades étnicas e sociais, focando nas personagens Piper, Boo, Sophia, Taystee e Poussay. Utiliza-se como metodologia a análise das três temporadas da série à luz dos conceitos da subversão das identidades de Judith Butler, da mídia como retrato da sociedade de Douglas Kellner, identidades na pós-modernidade de Stuart Hall e personagem esférico de Edward Morgan Foster.

  2. Fricke-gel dosimeter: overview of Xylenol Orange chemical behavior

    Science.gov (United States)

    Liosi, G. M.; Dondi, D.; Vander Griend, D. A.; Lazzaroni, S.; D'Agostino, G.; Mariani, M.

    2017-11-01

    The complexation between Xylenol Orange (XO) and Fe3+ ions plays a key role in Fricke-gel dosimeters for the determination of the absorbed dose via UV-vis analysis. In this study, the effect of XO and the acidity of the solution on the complexation mechanism was investigated. Moreover, starting from the results of complexation titration and Equilibrium Restricted Factor Analysis, four XO-Fe3+ complexes were identified to contribute to the absorption spectra. Based on the acquired knowledge, a new [Fe3+] vs dose calibration method is proposed. The preliminary results show a significant improvement of the sensitivity and dose threshold with respect to the commonly used Abs vs dose calibration method.

  3. VIEWPOINT – Vitiligo and alopecia areata: Apples and oranges?

    Science.gov (United States)

    Harris, John E.

    2013-01-01

    Vitiligo and alopecia areata are common autoimmune diseases of the skin. Vitiligo is caused by the destruction of melanocytes and results in the appearance of white patches on any part of the body, while alopecia areata is characterized by patchy hair loss primarily on the scalp, but may also involve other areas as well. At first glance, the two diseases appear to be quite different, targeting different cell types and managed using different treatment approaches. However, the immune cell populations and cytokines that drive each disease are similar, they are closely associated within patients and their family members, and vitiligo and alopecia areata have common genetic risk factors, suggesting that they share a similar pathogenesis. Like apples and oranges, vitiligo and alopecia areata have some obvious differences, but similarities abound. Recognizing both similarities and differences will promote research into the pathogenesis of each disease, as well as the development of new treatments. PMID:24131336

  4. Clarification of Orange Press Liquors by PVDF Hollow Fiber Membranes

    Directory of Open Access Journals (Sweden)

    Silvia Simone

    2016-01-01

    Full Text Available Press liquors are typical by-products of the citrus juice processing characterized by a high content of organic compounds and associated problems of environmental impact, which imply high treatment costs. However, these wastes contain a great number of health promoting substances, including fibers, carotenoids and phenolic compounds (mainly flavonoids, whose recovery against waste-destruction technologies is very attractive for new business opportunities. In this work, the clarification of orange press liquor by using microfiltration (MF membranes is studied as a preliminary step to obtain a permeate stream enriched in antioxidant compounds which can be further processed to produce extracts of nutraceutical and/or pharmaceutical interest. MF poly(vinylidene fluoride (PVDF hollow fibers were prepared by the dry/wet spinning technique. A series of fibers was produced from the same polymeric dope, in order to investigate the effect of selected spinning parameters, i.e., bore fluid composition and flowrate, on their properties. The morphology of the produced fibers was analyzed by Scanning Electron Microscopy (SEM. Fibers were further characterized for their mechanical properties, porosity, bubble point, pore size distribution and pure water permeability (PWP. Some of the produced fibers exhibited high permeability (pure water permeability ~530 L/m2·h·bar, coupled to good mechanical resistance and pore size in the range of MF membranes. These fibers were selected and used for the clarification of press liquor from orange peel processing. In optimized operating conditions, the selected fibers produced steady-state fluxes of about 41 L/m2·h with rejections towards polyphenols and total antioxidant activity of 4.1% and 1.4%, respectively.

  5. Optimization of the Enzymatic Saccharification Process of Milled Orange Wastes

    Directory of Open Access Journals (Sweden)

    Daniel Velasco

    2017-08-01

    Full Text Available Orange juice production generates a very high quantity of residues (Orange Peel Waste or OPW-50–60% of total weight that can be used for cattle feed as well as feedstock for the extraction or production of essential oils, pectin and nutraceutics and several monosaccharides by saccharification, inversion and enzyme-aided extraction. As in all solid wastes, simple pretreatments can enhance these processes. In this study, hydrothermal pretreatments and knife milling have been analyzed with enzyme saccharification at different dry solid contents as the selection test: simple knife milling seemed more appropriate, as no added pretreatment resulted in better final glucose yields. A Taguchi optimization study on dry solid to liquid content and the composition of the enzymatic cocktail was undertaken. The amounts of enzymatic preparations were set to reduce their impact on the economy of the process; however, as expected, the highest amounts resulted in the best yields to glucose and other monomers. Interestingly, the highest content in solid to liquid (11.5% on dry basis rendered the best yields. Additionally, in search for process economy with high yields, operational conditions were set: medium amounts of hemicellulases, polygalacturonases and β-glucosidases. Finally, a fractal kinetic modelling of results for all products from the saccharification process indicated very high activities resulting in the liberation of glucose, fructose and xylose, and very low activities to arabinose and galactose. High activity on pectin was also observed, but, for all monomers liberated initially at a fast rate, high hindrances appeared during the saccharification process.

  6. Una nueva forma en la cerámica ibérica de San Miguel de Liria (Valencia

    Directory of Open Access Journals (Sweden)

    Domingo FLETCHER VALLS

    2009-10-01

    Full Text Available En la campaña de excavaciones llevadas a cabo en 1941, en el ya célebre poblado ibérico de San Miguel de Liria (Valencia, la Edeta de los textos clásicos, la suerte nos deparó, entre los abundantísimos materiales cerámicos, en el departamento señalado con el número 61, el hallazgo de un vaso de gran tamaño, fragmentado por la presión de las tierras, pero, afortunadamente, completo, lo que ha permitido su completa restauración, comprobándose una vez reconstruido, que se trata de una vasija de galbo único hasta la fecha, no sólo entre los múltiples que nos ha proporcionado este yacimiento sino en todo el conjunto de cerámicas ibéricas que conocemos, por lo que juzgamos de interés dar noticias de ia misma, anticipándonos a la completa publicación que de los vasos de este poblado tenemos en prensa.

  7. Congenital Critical Heart Defect Screening in a Health Area of the Community of Valencia (Spain: A Prospective Observational Study

    Directory of Open Access Journals (Sweden)

    Elena Cubells

    2018-01-01

    Full Text Available Despite the progress in the fetal echocardiographic detection of congenital critical heart defects and neonatal physical examination, a significant number of newborn infants are discharged and readmitted to the hospital in severe condition due to cardiac failure or collapse. The aim of this study was to assess the incidence of undetected critical congenital heart disease (CCHD by a pulse oximetry-screening program in the maternity wards of hospitals with Perinatal Services in a specific geographic area. This is a prospective observational study performed in in the health area corresponding to the city of Valencia. Eligible infants were consecutively admitted newborn infants in the maternities of the participating hospitals with negative fetal echocardiography after normal physical examination in the delivery room. All patients were screened following a specific pulse oximetry protocol before discharge. A total of 8856 newborn infants were screened. A total of three babies presented with severe congenital cardiac malformation and two babies presented with early onset sepsis. Sensitivity was 100% and specificity was 99.97%, with a positive predictive value of 60% and negative predictive value of 100%. Pulse oximetry screening programs in the early neonatal period constitute a valuable tool to avoid inadvertent hospital discharge of severe cardiac malformations and the subsequent life-threatening complications derived.

  8. Assessing residential buildings value in Spain for risk analyses. Application to the landslide hazard in the Autonomous Community of Valencia

    Science.gov (United States)

    Cantarino, I.; Torrijo, F. J.; Palencia, S.; Gielen, E.

    2014-05-01

    This paper proposes a method of valuing the stock of residential buildings in Spain as the first step in assessing possible damage caused to them by natural hazards. For the purposes of the study we had access to the SIOSE (the Spanish Land Use and Cover Information System), a high-resolution land-use model, as well as to a report on the financial valuations of this type of buildings throughout Spain. Using dasymetric disaggregation processes and GIS techniques we developed a geolocalized method of obtaining this information, which was the exposure variable in the general risk assessment formula. If hazard maps and risk assessment methods - the other variables - are available, the risk value can easily be obtained. An example of its application is given in a case study that assesses the risk of a landslide in the entire 23 200 km2 of the Valencia Autonomous Community (NUT2), the results of which are analyzed by municipal areas (LAU2) for the years 2005 and 2009.

  9. Assessing residential building values in Spain for risk analyses - application to the landslide hazard in the Autonomous Community of Valencia

    Science.gov (United States)

    Cantarino, I.; Torrijo, F. J.; Palencia, S.; Gielen, E.

    2014-11-01

    This paper proposes a method of valuing the stock of residential buildings in Spain as the first step in assessing possible damage caused to them by natural hazards. For the purposes of the study we had access to the SIOSE (the Spanish Land Use and Cover Information System), a high-resolution land-use model, as well as to a report on the financial valuations of this type of building throughout Spain. Using dasymetric disaggregation processes and GIS techniques we developed a geolocalized method of obtaining this information, which was the exposure variable in the general risk assessment formula. Then, with the application over a hazard map, the risk value can be easily obtained. An example of its application is given in a case study that assesses the risk of a landslide in the entire 23 200 km2 of the Valencia Autonomous Community (NUT2), the results of which are analysed by municipal areas (LAU2) for the years 2005 and 2009.

  10. Multivariate Thermo-Hygrometric Characterisation of the Archaeological Site of Plaza de l’Almoina (Valencia, Spain) for Preventive Conservation

    Science.gov (United States)

    Fernández-Navajas, Ángel; Merello, Paloma; Beltrán, Pedro; García-Diego, Fernando-Juan

    2013-01-01

    Preventive conservation requires monitoring and control of the parameters involved in the deterioration process, mainly temperature and relative humidity. It is important to characterise an archaeological site prior to carrying out comparative studies in the future for preventive conservation, either by regular studies to verify whether the conditions are constant, or occasional ones when the boundary conditions are altered. There are numerous covered archaeological sites, but few preventive conservation works that give special attention to the type of cover installed. In particular, there is no background of microclimatic studies in sites that are in the ground and, as in the Plaza de l’Almoina (Valencia, Spain), are buried and partially covered by a transparent roof. A large effect of the transparent cover was found by the sensors located below this area, with substantial increases in temperature and a decrease in the relative humidity during the day. Surrounding zones also have values above the recommended temperature values. On the other hand, the influence of a buried water drainage line near the site is notable, causing an increase in relative humidity levels in the surrounding areas. Multivariate statistical analyses enabled us to characterise the microclimate of the archaeological site, allowing future testing to determine whether the conservation conditions have been altered. PMID:23899937

  11. Anthropometric Status and Nutritional Intake in Children (6-9 Years) in Valencia (Spain): The ANIVA Study.

    Science.gov (United States)

    Morales-Suárez-Varela, María; Rubio-López, Nuria; Ruso, Candelaria; Llopis-Gonzalez, Agustín; Ruiz-Rojo, Elías; Redondo, Maximino; Pico, Yolanda

    2015-12-18

    The aim of our study was to assess nutritional intake and anthropometric statuses in schoolchildren to subsequently determine nutritional adequacy with Spanish Dietary Reference Intake (DRIs). The ANIVA study, a descriptive cross-sectional study, was conducted in 710 schoolchildren (6-9 years) in 2013-2014 in Valencia (Spain). Children's dietary intake was measured using 3-day food records, completed by parents. Anthropometric measures (weight and height) were measured according to international standards, and BMI-for-age was calculated and converted into z-scores by WHO-Anthro for age and sex. Nutrient adequacy was assessed using DRI based on estimated average requirement (EAR) or adequate intake (AI). Pearson's chi-square and Student's t-test were employed. Of our study group (47.61% boys, 52.39% girls), 53.1% were normoweight and the weight of 46.9% was inadequate; of these, 38.6% had excess body weight (19.6% overweight and 19.0% obesity). We found intakes were lower for biotin, fiber, fluoride, vitamin D (p nutritional adequacy to Spanish recommendations in overweight children. Our findings suggest that nutritional intervention and educational strategies are needed to promote healthy eating in these children and nutritional adequacies.

  12. A model for describing the eutrophication in a heavily regulated coastal lagoon. Application to the Albufera of Valencia (Spain).

    Science.gov (United States)

    del Barrio Fernández, Pilar; Gómez, Andrés García; Alba, Javier García; Díaz, César Álvarez; Revilla Cortezón, José Antonio

    2012-12-15

    A simplified two-dimensional eutrophication model was developed to simulate temporal and spatial variations of chlorophyll-a in heavily regulated coastal lagoons. This model considers the hydrodynamics of the whole study area, the regulated connexion of the lagoon with the sea, the variability of the input and output nutrient loads, the flux from the sediments to the water column, the phytoplankton growth and mortality kinetics, and the zooplankton grazing. The model was calibrated and validated by applying it to the Albufera of Valencia, a hypertrophic system whose connection to the sea is strongly regulated by a system of sluice-gates. The calibration and validation results presented a significant agreement between the model and the data obtained in several surveys. The accuracy was evaluated using a quantitative analysis, in which the average uncertainty of the model prediction was less than 6%. The results confirmed an expected phytoplankton bloom in April and October, achieving mean maximum values around 250 μg l(-1) of chlorophyll-a. A mass balance revealed that the eutrophication process is magnified by the input loads of nutrients, mainly from the sediments, as well as by the limited connection of the lagoon with the sea. This study has shown that the developed model is an efficient tool to manage the eutrophication problem in heavily regulated coastal lagoons. Copyright © 2012 Elsevier Ltd. All rights reserved.

  13. Makna Tujuh Ungkapan Yesus Di Salib Bagi Orang Percaya

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    Aldorio Flavius Lele

    2015-09-01

    Full Text Available Tujuh perkataan Yesus di kayu salib merupakan tujuh ucapan yang mencakup seluruh pengajaran mengenai kasih Allah bagi manusia. Kasih yang sulit untuk dipahami, sulit untuk dimengerti secara tuntas karena ia melebihi kapasitas serta rasio pemikiran manusia yang terbatas. Pernyataan kasih itu disimpulkan sebagai berikut: Pertama, ucapan pengampunan yang diucapkan Yesus mengajarkan bahwa prinsip pengampunan adalah mengasihi musuh. Mendoakan dan mengharapkan dia bertobat serta mengampuni segala dosa-dosanya bukan berarti membiarkan dia berdosa terus menerus. Ucapan pengampunan yang diucapkan oleh Yesus ialah bukan supaya orang-orang yang didoakan diampuni tanpa pertobatan, tetapi supaya mereka diampuni melalui pertobatan. Kedua, dalam perkataan-Nya yang kedua, Yesus menjamin orang berdosa yang bertobat dan percaya kepada-Nya akan bersama-sama dengan Dia di Firdaus. Seruan jaminan kepastian yang diucapkan Yesus merupakan bentuk kasih yang menyelamatkan. Ketiga, Yesus adalah Allah yang peduli terhadap penderitaan umat yang dikasihi-Nya. Orang-orang yang sungguh-sungguh mengasihi Tuhan memiliki tanggung jawab untuk melakukan segala perintah Tuhan dan dalam segala hal mengasihi sesama. Keempat, Seruan ini mengajarkan mengenai kuasa dosa yang dahsyat sehingga Allah Bapa merelakan Anak-Nya yang sangat Ia kasihi, memikul beban dosa tanpa pertolongan dan perlindungan. Kelima, ucapan kelima inilah satu-satunya ucapan yang berhubungan dengan kesakitan jasmani yang Ia ucapkan dari atas kayu salib. Rasa haus Yesus menunjukkan bahwa Ia adalah benar-benar manusia. Ia adalah sumber air hidup yang rela menderita agar dapat menyelamatkan mereka yang datang kepada-Nya. Keenam, ucapan keenam ini bukanlah teriakan kekalahan, melainkan teriakan kemenangan. Ketaatan-Nya kepada kehendak Bapa hingga akhir hidup-Nya menandakan kasih-Nya yang begitu besar bagi manusia. Inilah kasih yang taat sampai mati. Ketujuh, ucapan terakhir Yesus menjelang kematian-Nya adalah sebuah doa

  14. Phylogenetic relationships of the Orang Asli and Iban of Malaysia based on maternal markers.

    Science.gov (United States)

    Ang, K C; Leow, J W H; Yeap, W K; Hood, S; Mahani, M C; Md-Zain, B M

    2011-04-12

    Malaysia remains as a crossroad of different cultures and peoples, and it has long been recognized that studying its population history can provide crucial insight into the prehistory of Southeast Asia as a whole. The earliest inhabitants were the Orang Asli in Peninsular Malaysia and the indigenous groups in Sabah and Sarawak. Although they were the earliest migrants in this region, these tribes are divided geographically by the South China Sea. We analyzed DNA sequences of 18 Orang Asli using mitochondrial DNA extracted from blood samples, each representing one sub-tribe, and from five Sarawakian Iban. Mitochondrial DNA was extracted from hair samples in order to examine relationships with the main ethnic groups in Malaysia. The D-loop region and cytochrome b genes were used as the candidate loci. Phylogenetic relationships were investigated using maximum parsimony and neighbor joining algorithms, and each tree was subjected to bootstrap analysis with 1000 replicates. Analyses of the HVS I region showed that the Iban are not a distinct group from the Orang Asli; they form a sub-clade within the Orang Asli. Based on the cytochrome b gene, the Iban clustered with the Orang Asli in the same clade. We found evidence for considerable gene flow between Orang Asli and Iban. We concluded that the Orang Asli, Iban and the main ethnic groups of Malaysia are probably derived from a common ancestor. This is in agreement with a single-route migration theory, but it does not dismiss a two-route migration theory.

  15. Behavior of methyl orange and orange 10 (orange G) in the presence of hydrotalcite type compounds of Mg/Al and Mg/Fe

    International Nuclear Information System (INIS)

    Cruz N, G.

    2015-01-01

    This work is focused on studying the sorption capacity of methyl orange dye (Nm) and orange 10 (N-10) in the presence of hydrotalcite type compounds of Mg/Al and Mg/Fe uncalcined and calcined previously at 500 degrees Celsius. Sorption isotherms were determined and the study of the kinetics of sorption was performed. The materials were characterized before and after sorption processes of these dyes by X-ray diffraction, scanning electron microscopy, the specific surface area determination by the Brunauer-Emmett-Teller method, thermogravimetry coupled to mass and infrared spectrometry. The hydrotalcite type compounds reported in this paper were prepared in the laboratory and their acronyms are: HTMgAlG1, HTMgAlMO, HTMgFeG1 and HTMgFeG2. Note that in this work the best conditions for preparing compounds of Mg/Fe were found. From patterns of X-ray diffraction was identified the typical crystal structure of the hydrotalcite type compounds. By scanning electron microscopy the morphology could be determined in the form of flakes characteristics of these compounds. Likewise with elemental analysis of energy dispersive X-ray spectroscopy the presence of Mg, Al, Fe and C, elements of interest for this study was determined. The compounds presented a specific surface area relatively high from 80 to 120 m 2 /g. Thermogravimetry results presented spectra of mass loss very characteristic associated to water losses, dehydroxylation and decarboxylation. The characteristic bands of water and carbonate were assigned by infrared spectroscopy and the bands corresponding to the dyes sulfonates were identified only for the calcined materials. The sorption capacities found of these compounds were as follows: for Nm in the compound HTMgAlG1 uncalcined was 17.82 mg/g for an initial concentration of 200 mg/L and for calcined (HTMgAlMOcal) of 99.8 mg/g with and initial concentration of 1000 mg/L. Moreover, the sorption capacity of the dye N-10 in this same material was 17.92 mg/g and 99.4 mg

  16. A Novel Orange-Red Emitting ZnB4O7:Eu3+ Phosphor with Urchin-Like Nanostructure

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    Hom Nath Luitel

    2015-01-01

    Full Text Available A novel phosphor, ZnB4O7:Eu3+, with urchin-like structure consisting of radially arranged high density nanorods was successfully synthesized by hydrothermal process at 150°C for 24 h. The nanorods were measured from 200 to 400 nm in diameter and several µm in length. The urchins were few µm to 40 µm in diameter. The ZnB4O7:Eu3+ phosphors were efficiently excited by ultraviolet (UV ~ 254 nm to visible light of ~ 220 to 450 nm and exhibited intense orange-red emission consisting of main peaks at 590, 615, and 695 nm due to the charge transfer in the host and f→f transitions (5D0 to 7F1,2,4 of the Eu3+ ions. Effect of the Eu3+ ions concentration on the photoluminescence (PL emission intensity was investigated and it was found that 5 at% Eu3+ is the optimum concentration. Meanwhile, the concentration quenching mechanism was discussed. The key parameters, such as temperature dependent PL and CIE values of ZnB4O7:Eu3+ phosphors, were studied. The ZnB4O7:Eu3+ phosphor exhibited good thermal stability and better absorption cross section compared to the commercial Y2O2S:Eu3+ phosphor. All these characteristics indicate that the phosphor will be a potential candidate for the UV based white LEDs.

  17. Tracing phenolic compounds through manufacturing of edible films from orange and grapefruit peels

    OpenAIRE

    Hernández-Carrillo, J.G.; Valdez-Fragoso, A.; Welti-Chanes, J.; Mújica-Paz, H.

    2015-01-01

    Edible films naturally rich in phenolic compounds were prepared from orange and grapefruit peels. Free and total polyphenols were determined by Folin-Ciocalteau method and flavonoids were identified and quantified by HPLC in the manufacturing processes of films. Films from grapefruit and orange peel had 24.95 and 28.18 mg GAE/g (Gallic Acid Equivalents/g), respectively, retaining more than 50% of total phenolics from the raw material. Hesperidin (33.39 mg/g) was the main flavonoid in orange p...

  18. Toxic Epidemics: Agent Orange Sickness in Vietnam and the United States.

    Science.gov (United States)

    Uesugi, Tak

    2016-01-01

    Social scientists studying toxic epidemics have often endeavored to shed light on the differences between scientists' and nonscientists' epistemic perspectives. Yet, little attention has been paid to the processes through which a toxic epidemic emerges as a phenomenon. A Luoi Valley of Central Vietnam was extensively sprayed with chemical defoliants (including Agent Orange) during the Vietnam War. The latent toxic effects of these chemicals, however, went largely unnoticed until the late 1990s. By juxtaposing the history through which the notion of "Agent Orange Sickness" emerged in the United States with an ethnographic study of A Luoi, I explore the notion of poison under which Agent Orange became recognizable as a poison.

  19. Impact of U.S. duty drawback on the demand for orange juice

    OpenAIRE

    Brown, Mark G.; Fernandes, Waldir B.; Spreen, Thomas H.; Lee, Jonq-Ying

    2003-01-01

    A demand system model differentiating goods by origin is developed to examine impacts of duty drawback on U.S. orange juice exports and prices. An empirical analysis suggests that on average duty drawback has increased annual orange juice exports by about 16.5 million SSE gallons or 11% of export sales, and has supported the U.S. price of orange juice by about 2 cents per gallon. Not all benefits of duty drawback go to exporters. Importers who own drawback credits but do not export product ma...

  20. Effect of Chitosan on some Microbial and chemical quality of orange juice

    Directory of Open Access Journals (Sweden)

    M Jeiranikhameneh

    2013-02-01

    Full Text Available One of the biggest obstacles towards orange juice trade is its limited shelf-life. Microbial spoilage is among the reasons for declining the quality of orange juice during storage. The purpose of this study was to determine the impact of chitosan as a natural preservative to increase the shelf-life of orange juice. For this, different concentrations of chitosan including 0, 0.4, 0.8, 1, 1.2, 1.6 and 2 g/L were used. During the storage periodmicrobial (total bacterial count and chemical(Brix and pH characteristics were assessed.Resultsshowed that higher concentrations of chitosan significantly (p