WorldWideScience

Sample records for virge karus leeni

  1. Virge Jõekalda pälvis IV Evora rahvusvahelise graafikafestivali biennaalil Portugalis...

    Index Scriptorium Estoniae

    2005-01-01

    Virge Jõekalda pälvis Evora kunstiresidentsi preemia töö eest seeriast "Minu aed". Esile tõsteti Ludmila Armatat (Kanada), Masahiro Fukudat (Jaapan), Rita Marhaugi (Norra), Sophia Shamimi (Inglismaa) ja Virge Jõekallast

  2. Analysis on the Interaction Domain of VirG and Apyrase by Pull-Down Assay

    Directory of Open Access Journals (Sweden)

    Yu Wang

    2014-11-01

    Full Text Available VirG is outer membrane protein of Shigella and affects the spread of Shigella. Recently it has been reported that apyrase influences the location of VirG, although the underlying mechanism remains poorly understood. The site of interaction between apyrase and VirG is the focus of our research. First we constructed recombinant plasmid pHIS-phoN2 and pS-(v1–1102, v53–758, v759–1102, v53–319, v320–507, v507–758 by denaturation-renaturation, the phoN2:kan mutant of Shigella flexneri 5a M90T by a modified version of the lambda red recombination protocol originally described by Datsenko and Wanner and the complemented strain M90TΔphoN2/pET24a(PhisphoN2. Second, the recombinant plasmid pHIS-phoN2 and the pS-(v1–1102, v53–758, v759–1102, v53–319, v320–507, v507–758 were transformed into E. coli BL21 (DE3 and induced to express the fusion proteins. Third, the fusion proteins were purified and the interaction of VirG and apyrase was identified by pull-down. Fourth, VirG was divided and the interaction site of apyrase and VirG was determined. Finally, how apyrase affects the function of VirG was analyzed by immunofluorescence. Accordingly, the results provided the data supporting the fact that apyrase combines with the α-domain of VirG to influence the function of VirG.

  3. The trajectory of Virgínia Schall: integration of Health, Education, Science and Literature.

    Science.gov (United States)

    Pimenta, Denise Nacif; Struchiner, Miriam; Monteiro, Simone

    2017-10-01

    This article presents Virgínia Schall's professional career, interrupted very early. It highlights her major role in the integration of the fields of Health, Education and Scientific Dissemination in Brazil. The contextualization of her academic and literary production as a researcher at the Oswaldo Cruz Foundation, demonstrates Virgínia's contribution in strengthening the institution and in the teaching of dozens of researchers and students. With a strong inter- and multidisciplinary approach, she was a pioneer in the field of Health Education, Science Education, and Science Dissemination. Virgínia participated in the implementation of two post graduate courses and regularly worked as consultant for CNPq, CAPES, SVS/MS and the Ministry of Education, consolidating national policies in these areas. Besides being the author of several children's books and educational resources about health, environment and science, Virgínia conceived the Life Museum at Fiocruz-RJ, as a space for integrating science, culture, and society, with focus on science, health, and technology information and education. She was also a poet, member of the Women's Academy of Letters in Minas Gerais, and produced diverse and award-winning poetry and prose literary pieces.

  4. VirG, a Yersinia enterocolitica lipoprotein involved in Ca2+ dependency, is related to exsB of Pseudomonas aeruginosa.

    Science.gov (United States)

    Allaoui, A; Scheen, R; Lambert de Rouvroit, C; Cornelis, G R

    1995-01-01

    Pathogenic yersiniae require Ca2+ for growth at 37 degrees C. They harbor closely related plasmids of about 70 kb that are essential for virulence. At 37 degrees C and in the absence of Ca2+ ions, these plasmids cause a decrease in growth rate and the release of large amounts of proteins called Yops. Here we describe the virG gene of Yersinia enterocolitica; virG is located just upstream of the virF gene, which encodes the transcriptional activator of some plasmid virulence factors. Analysis of the VirG amino acid sequence suggested that virG encodes a lipoprotein, which was confirmed by [3H]palmitate labeling of VirG-PhoA fusion proteins. A nonpolar virG mutant was constructed and found to be Ca2+ independent for growth at 37 degrees C but to still secrete Yops. This phenotype was complemented by the introduction of a plasmid harboring an intact virG gene. VirG was found to be homologous to ExsB, a protein encoded by a Pseudomonas aeruginosa gene located in the locus controlling exoenzyme S synthesis. Interestingly, the exsA gene, located just downstream of exsB, is also homologous to virF. PMID:7635810

  5. O amor e suas regras em "Sobre Versos de Virgílio"

    Directory of Open Access Journals (Sweden)

    Telma de Souza Birchal

    2012-12-01

    Full Text Available O presente artigo consiste em uma leitura do capítulo "Sobre versos de Virgílio". A primeira parte compara o amor com a amizade, questionando a tese de que a superioridade da última em relação ao primeiro é afirmada sem reservas por Montaigne. A segunda parte desenvolve uma interpretação do capítulo guiada pelas noções de "regra", "lei", "norma" e seus correlatos e identifica, a partir das diferentes perspectivas com que Montaigne aborda o assunto, três tipos de "regra": as regras dos homens, as do amor e as do próprio autor dos Ensaios. Pretendemos mostrar que, embora fale muito das mulheres, o capítulo é, sobretudo, uma reflexão sobre a condição masculina.This paper presents a reading on the chapter "Upon some verses of Virgil". Its first part compares love and friendship and questions the thesis that for Montaigne the latter is superior to the former. The second part consists of an interpretation of the chapter guided by the notions of "rule", "law", "norm" and their correlates, and identifies, taking into account the different perspectives in which Montaigne develops the matter, three different kinds of rules - those of men, those of love and those of the Essays' author himself. It intends to show that, although "Upon some verses of Virgil" is a chapter that speaks much about women, it is mainly a reflexion about men and the masculine condition.

  6. New karyologycal data and cytotaxonomic considerations on small mammals from Santa Virgínia (Parque Estadual da Serra do Mar, Atlantic Forest, Brazil).

    Science.gov (United States)

    Di-Nizo, Camilla Bruno; Neves, Carolina Lima; Vilela, Júlio Fernando; Silva, Maria José de J

    2014-01-01

    Atlantic Forest, in the eastern coast of Brazil, is a hotspot of biodiversity of mammals, and Parque Estadual da Serra do Mar (PESM) is the largest continuous area of this biome. Here, we characterized the karyotype composition of the small mammals from Santa Virgínia, a region in the northern part of PESM. Specimens were collected from July 2008 to September 2009. We identified 17 species (13 rodents and 4 marsupials) from which 7 exhibited species-specific karyotypes, illustrating the importance of karyotype information in cytotaxonomy. We report for first time the karyotype of Monodelphis scalops (Thomas, 1888) and two new records for PESM: Akodon montensis Thomas, 1913 and Brucepattersonius soricinus Hershkovitz, 1998. Cytogenetic polymorphisms were detected for some species trapped in the area. Our results show the importance of Santa Virgínia / PESM in addressing studies for the conservation of small mammal wildlife in the Atlantic Forest.

  7. Constitutive expression of the tzs gene from Agrobacterium tumefaciens virG mutant strains is responsible for improved transgenic plant regeneration in cotton meristem transformation.

    Science.gov (United States)

    Ye, Xudong; Chen, Yurong; Wan, Yuechun; Hong, Yun-Jeong; Ruebelt, Martin C; Gilbertson, Larry A

    2016-03-01

    KEY MESSAGE : virG mutant strains of a nopaline type of Agrobacterium tumefaciens increase the transformation frequency in cotton meristem transformation. Constitutive cytokinin expression from the tzs gene in the virG mutant strains is responsible for the improvement. Strains of Agrobacterium tumefaciens were tested for their ability to improve cotton meristem transformation frequency. Two disarmed A. tumefaciens nopaline strains with either a virGN54D constitutively active mutation or virGI77V hypersensitive induction mutation significantly increased the transformation frequency in a cotton meristem transformation system. The virG mutant strains resulted in greener explants after three days of co-culture in the presence of light, which could be attributed to a cytokinin effect of the mutants. A tzs knockout strain of virGI77V mutant showed more elongated, less green explants and decreased cotton transformation frequency, as compared to a wild type parental strain, suggesting that expression of the tzs gene is required for transformation frequency improvement in cotton meristem transformation. In vitro cytokinin levels in culture media were tenfold higher in the virGN54D strain, and approximately 30-fold higher in the virGI77V strain, in the absence of acetosyringone induction, compared to the wild type strain. The cytokinin level in the virGN54D strain is further increased upon acetosyringone induction, while the cytokinin level in the virGI77V mutant is decreased by induction, suggesting that different tzs gene expression regulation mechanisms are present in the two virG mutant strains. Based on these data, we suggest that the increased cytokinin levels play a major role in increasing Agrobacterium attachment and stimulating localized division of the attached plant cells.

  8. The receiver domain of the Agrobacterium tumfaciens VirA histidine kinase forms a stable interaction with VirG to activate virulence gene expression

    Directory of Open Access Journals (Sweden)

    Arlene A. Wise

    2016-01-01

    Full Text Available The plant pathogen Agrobacterium tumefaciens carries a virulence gene system that is required for the initiation of crown gall tumors on susceptible plants. Expression of the vir genes is activated by the VirA/VirG two component regulatory system. VirA is a histidine kinase which signals the presence of certain chemicals found at the site of a plant wound. The receiver domain located at its carboxyl terminus defines VirA as a hybrid histidine kinase. Here, we show that the VirA receiver can interacts with the DNA-binding domain of VirG. This finding supports the hypothesis that the receiver acts as a recruiting factor for VirG. In addition, we show that removal of the VirA receiver allowed vir gene expression in response to glucose in a dose dependent manner, indicating that the receiver controls VirG activation and suggesting that the supplementary ChvE-sugar signal increases this activity.

  9. Tito Lívio e a lógica dos corpos: Ou por que assassinar Lúcio Sício e sacrificar Virgínia?

    OpenAIRE

    Moisés Antiqueira

    2009-01-01

    Este artigo analisa de que modo Tito Lívio oferta uma interpretação acerca da tirania dos decênviros na Roma de meados do século quinto a.C., tendo por pano de fundo os episódios que envolvem duas personagens, Lúcio Sício e Virgínia. Tomando por base a perspectiva da liberdade romana, confrontada ao poder ilimitado daqueles magistrados, o historiador postula como os corpos, masculino e feminino, podem sofrer a ação de tal poder.

  10. Gonadossomatic relation and reproductive strategy of Brycon opalinus (Cuvier, 1819 in the Serra do Mar State Park - Núcleo Santa Virgínia, Atlantic Forest, Brazil

    Directory of Open Access Journals (Sweden)

    LM Gomiero

    Full Text Available The objective of this study was to analyze the gonadossomatic relation of males and females of Brycon opalinus (the Pirapitinga do Sul in the Serra do Mar State Park-Núcleo Santa Virgínia. The study area included three rivers: Paraibuna, Ipiranga, and Grande. From the gonadossomatic relation, it was possible to determine the reproductive season and strategy of this species. The gonadossomatic relation was high throughout the year for both males and females. Sperm competition and dilution of the ejaculate in the spawning locations favored substantial development of the testicles. The sex ratio of Brycon opalinus was always in favor of females. The existence of sexual dimorphism in this species was confirmed from the larger size of the females.

  11. Private Affairs, Public Office: Reading the Body of Virgília in The Posthumous Memoirs of Brás Cubas

    Directory of Open Access Journals (Sweden)

    David Jackson

    2015-10-01

    Full Text Available http://dx.doi.org/10.5007/2175-8026.2015v68n3p55 As Machado de Assis’s The Posthumous Memoirs of Brás Cubas (1881 reflects on the life of a single man, two dominant forces emerge within the narrative: Brás Cubas’s desire for a family and his quest for political office.  These parallel efforts coincide in the form of the political wife, the woman who enables both domestic and public glory. Using the encounter of public and private spaces as a point of departure, this essay considers female forms as circumscribed by their private and public duties. Evaluating Virgília and Marcela, we explore the significance of materiality and promiscuity in the reading of women’s bodies within the text.

  12. A presença da noite na literatura agrária romana: os casos do livro III das Geórgicas de Virgílio e do livro VI do De re rustica de Lúcio Júnio Moderato Columela

    Directory of Open Access Journals (Sweden)

    Matheus Trevizam

    2015-11-01

    Full Text Available Resumo: Neste artigo, desejamos comentar pontos em relação com a noite e seus elementos no livro III das Geórgicas de Virgílio e no livro VI do De re rustica de Columela. Assim, elementos noturnos aparecem nas duas partes dessas obras, com o significado de uma porção da jornada diária ou como sinal da proximidade do homem rústico com a natureza. Mas Columela tende a concentrar-se no primeiro aspecto citado e a não ser tão imagético (nem mítico, enquanto Virgílio, por ocupar-se de uma obra de poesia, explora mais os efeitos de imaginação possíveis. Palavras-chave: Virgílio; Geórgicas; Columela; poesia; tratado de agricultura; noite.

  13. virg_beach.grd

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NGDC builds and distributes high-resolution, coastal digital elevation models (DEMs) that integrate ocean bathymetry and land topography to support NOAA's mission to...

  14. The role of social capital in Estonia today / Leeni Hansson

    Index Scriptorium Estoniae

    Hansson, Leeni

    2001-01-01

    Sotsiaalset kapitali iseloomustavad elanikkonna aktiivne osalemine ühiskondlikus elus ja sotsiaalsete probleemide lahendamisel, horisontaalsed võrgustikud, mis on üles ehitatud üksteise abistamise ja toetamise põhimõtetele, ning ühiskonnas valitseva usalduse kõrge tase

  15. Ülikoolis ettevõtlikuks / Leeni Uba

    Index Scriptorium Estoniae

    Uba, Leeni, 1950-

    2009-01-01

    Tartus toimus ettevõtlusalane nn. Uppsala ümarlaud, kus osalesid Helsingi, Linköpingi, Groningeni ja Uppsala ülikoolide esindajad. Hiljuti TÜ-s toimunud konkursi "Ülikoolis ettevõtlikuks!" tulemustest

  16. Reproduction of Pirapitinga do Sul (Brycon opalinus Cuvier, 1819) in the Parque Estadual da Serra do Mar-Núcleo Santa Virgínia, São Paulo, Brazil.

    Science.gov (United States)

    Gomiero, L M; Braga, F M S

    2007-08-01

    The objective of the study was to characterize seasonally and locally the reproduction of Pirapitinga do Sul (Brycon opalinus). The study area included three rivers (Paraibuna, Ipiranga, and Grande) in the Santa Virgínia Unit of the Serra do Mar State Park, State of São Paulo, Brazil. Breeding occurred in spring, summer, and autumn. The L(50) and the L(100) of this species were 16 to 18 cm and 26 to 28 cm, respectively. Spawning was total, with synchronous development in two groups. The size of mature oocytes was 1,346.4 microm, reaching a maximum of 2,570.4 microm, with a mean fecundity of 9,190.5 oocytes. This species has external fertilization, is non-migratory, and lacks parental care of the young. Preservation of the Pirapitinga do Sul depends, in great part, on maintaining water quality, preservation of the riverine forests, and access to breeding areas.

  17. Kogemused muudavad maailma / Virge Tamme

    Index Scriptorium Estoniae

    Tamme, Virge

    2010-01-01

    Dream Foundation Eesti korraldas detsembris „Teeviida” noortemessil küsitluse, millest selgus, et tervelt 92% õpilastest on mõelnud välismaal õppimisele. Küsitluse eesmärk oli selgitada välja noorte ootused, lootused ja hirmud seoses välismaale õppima minekuga

  18. [Eesti Filharmoonia Kammerkoor] / Virge Joamets

    Index Scriptorium Estoniae

    Joamets, Virge, 1969-

    2016-01-01

    Heliplaatide lühiarvustus: Danse Macabre, esit. Eesti Filhjarmoonia Kammerkoor, kammeransambel Gregory Rose'i juhatusel. Gesualdo, esit. Eesti Filharmoonia Kammerkoor, Tallinna Kammerorkester Tõnu Kaljuste juhatusel

  19. Programa de Uso Público do Parque Estadual da Serra do Mar – Núcleo Santa Virgína – características e perfil dos visitantes. Public Use Program of the State Park Serra do Mar – Núcleo Santa Virgínia – features and the profile of visitors.

    Directory of Open Access Journals (Sweden)

    Marcelo Alves PERRENOUD

    2010-12-01

    Full Text Available A função social das áreas naturais protegidas não está associada apenas ao uso recreativo, mas também à saúde e bem estar, ou ainda a fatores mais amplos de qualidade de vida das populações humanas. Um dos desafios enfrentados pelos gestores dessas áreas é conciliar o uso recreativo e a conservação dos recursos naturais, considerando,principalmente, os impactos negativos que geram esses usos aos diferentes ecossistemas. Desta forma, estudos sobre frequência, intensidade e comportamento do visitante fornecem elementos importantes para identificar relações existentes entre as características tipológicas da oferta e demanda recreativa dessas áreas. Neste trabalho, foram aplicados 181 questionários durante os meses de janeiro a julho de 2009, com a finalidade de identificar freqüência, motivações e perfil dos visitantes do Parque Estadual da Serra do Mar – Núcleo Santa Virgínia. Dos entrevistados, 55% eram do sexo masculino, predominando as faixas etárias de 26 a 40 anos (86,6% e a maioria apresentou grau de escolaridade de nível superior (91,2%. A grande maioria (67% dos entrevistados tinha como objetivo principal de sua viagem a visita à unidade de conservação e 75,6% dos visitantes não conheciam a área e visitavam o parque pela primeira vez. Os resultados sugerem a melhoria no sistema de comunicação e agendamento das visitas e adoção de ações e estratégias educativas que aproximem a comunidade do entorno e a unidade de conservação favorecendo as relações de parcerias e o desenvolvimento do turismo sustentável na região.The social role of protected natural areas is not only associated with recreational use, but also the health and welfare, or the broader factors of better lifestyle of human populations. One of the challenges faced by managers is to reconcile the recreational use of those areas with its other primary objectives, related to the conservation of natural resources, especially considering

  20. Limestone valib eetilisi firmasid / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2008-01-01

    Endised Hansapanga investeerimisfondide analüütikud hakkavad läbi Limestone fondide pakkuma sotsiaalselt vastutustundlikku investeerimist (Socially Responsible Investing). Kommenteerivad Art Lukas ja Silver Vohu. Vt. samas: Limestone Investment Management AS

  1. Avastamata rikkused ja riskid alternatiivfondis / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2008-01-01

    Raha investeerimise üheks võimaluseks on selle paigutamine alternatiivsetesse fondidesse. Üheks nendest on nn. riskikapitalifond ehk hedge-fond. Vt. samas: Hedge-fondid sobivad teadlikule; Gild Arbitage - Eestis registreeritud riskikapitalifond

  2. General Motorsis algas streik / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2007-01-01

    General Motorsi töötajad alustasid streiki, põhjuseks USA suurima autotootja ja autotööstustöötajate ametiühingu erimeelsused töötajate tervisekindlustuse teemal. Diagramm: General Motorsi aktsia hind; Tervisekindlustuskulud iga USA-s toodetud auto kohta. Vt. samas: GM-i majandustulemused 2006; Olulisemad vaidlusküsimused

  3. Dow Jones tugevdab oma koostist / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2008-01-01

    USA tööstusettevõtteid koondav indeks Dow Jones vahetab nimekirjast välja kaks firmat ning lisab finants- ja kütusesektori osakaalu suurendamiseks Bank of America ja Chevroni. Vt. samas: Dow Jonesi tööstuskeskmisse lisandumine pole aktsiatele tiibu andnud; Dow Jonesi tööstuskeskmine

  4. Väikefirma ootab alternatiivturgu / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2007-01-01

    Ehitusfirma Nova Haus ootab börsist lihtsamate reeglitega alternatiivturu käivitumist Eestis, mis võimaldaks ettevõttel hankida arenguks lisakapitali. Vt. samas: CV: Nova Haus Grupp; Erinevad turud; Euroopas tegutsevad alternatiivturud; Kuidas pääseda alternatiivturule? Kommenteerivad Jari Kukkonen ja Janek Taaler

  5. Kaubamajal iga kuues kroon Kiadelt / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2007-01-01

    Tallinna Kaubamaja kontserni müügitulust moodustas 2007. aasta esimesel poolel suure osa Kia mudelite müük Baltimaades. Diagramm: Tallinna Kaubamaja käive kolmekordistunud; Iga kuues kroon autode müügist. Vt. samas: Analüütik: Kaubamaja aktsiat tasub osta

  6. Eesti 3D jaoks kitsas / Virge Haavasalu

    Index Scriptorium Estoniae

    Haavasalu, Virge

    2009-01-01

    Produktsioonifirma Digitaalne Sputnik: Kaur ja Kaspar Kallas tegelevad filmide produtseerimise ning 3D digitaalkaamerate tootearendusega (Silicon Imaging LLC). Vendade Kallaste 3D-kaamerast. Kommenteerib Eesti Filmi Sihtasutuse direktor Marge Liiske

  7. Põllumajandus tõotamas saaki / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2008-01-01

    Investeerimisel on põllumajandussektor kasvav trend. Järgneva 25 aasta jooksul kasvab nõudlus põllumajandustoodete järele keskmiselt 2,5% aastas. Diagramm: Põllumajandussektori aastaindeksite muutus alates 2000. aasta algusest

  8. PTA on Balti firmade pioneer Poolas / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2007-01-01

    PTA Grupp alustab esimese Baltimaade ettevõttena Varssavi börsil põhinimekirjas noteeritud aktsiatega kauplemist. Diagramm: Alates Varssavi börsile mineku kavast teada andmisest on PTA Grupi aktsia hind tõusnud 37%

  9. Prantslased ihuvad hammast TeliaSonerale / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2008-01-01

    Prantsuse telekommunikatsioonifirma France Telecom tahab osta Skandinaavia suurima telekommunikatsiooniettevõtte, Eesti Telekomi emafirma TeliaSonera. Diagrammid: TeliaSonera ja France Telecomi aktsiad. Lisa: Euroopa suurimad telekommunikatsioonifirmad

  10. Adidas suutis tulemustega üllatada / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2007-01-01

    Spordiriiete ja -tarvete tootja Adidase kasum oli teises kvartalis 104 mln eurot, mis on 27 protsenti enam kui mullu samal perioodil. Ettevõtte hinnangul tuli kasumikasv liitumisest Reebokiga. Diagramm: Adidase aktsia on viimasel ajal kõikunud 45 euro ümber

  11. Eesti graafika välisnäitustel / Virge Jõekalda

    Index Scriptorium Estoniae

    Jõekalda, Virge

    1999-01-01

    1998. a. okt.-nov. Jaapanis Yokohamas toimunud Kanagawa V kunstifestivali graafikakonkursist. Eestist näitusel U. Viigi ja V. Jõekalda tööd. 1998. a. nov.-dets. Ljubljana Agart World Print Festivalist. Kuivnõeltehnika preemia V. Jõekaldale. Eestist eksponeeritud veel I. Heamäe, I. Kruusamäe ja B. Vassermani tööd. Peapreemiate saajad festivalidel

  12. Muusikauudiseid maailmast / Nele-Eva Steinfeld, Virge Joamets

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2014-01-01

    Lühisõnumeid maailmast: Minnesota orkestri probleemid lahenenud. Auhind Steve Reichile. Suurima palgaga dirigendid USAs. Eestlased käivad sageli kontserdil. Kõrge aunimetus Gennadi Roždestvenskile. Nikolaus Harnoncourt on Berliini Filharmoonikute auliige. Bachi Weimari maja taastada!

  13. Kruuda-Rahumaa suurtehingu kell kukub homme / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2008-01-01

    30. mail on viimane päev, kui investeerimisfirma Alta Capital Partners saab Kalevi toiduainetööstuse aktsiate eest tasuda. Vt. samas: Kalevi aktsia võib sattuda surve alla; Müügis olevad "tükid" hoiavad Kalevit vee peal; Võlakirjad, pangalaenud, pandid. Diagramm: Kalevi omakapital ja kohustused. Kommenteerib Reimo Hammerberg

  14. Norma tulemuste taga on eksport Venemaale / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2008-01-01

    Autode turvavarustuse tootja AS-i Norma teise kvartali puhaskasum oli 25,4 miljonit krooni, mis on kaks korda enam kui 2007. aasta teises kvartalis, edaspidi võib kasumit survestada terasehinna tõus. Diagramm: Norma kasum on kasvanud

  15. Arco Vara läheb Balkanile / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2007-01-01

    Ilmunud ka: Delovõje Vedomosti 6. juuni lk. 3. Arco Vara juhid usuvad firma edukasse tegevusse Bulgaarias ja Rumeenias. Kommenteerib Maris Lauri. Vt. samas: Peep Aaviksoo: ruumi jätkub; Diagramm: Majandusnäitajad

  16. Kevad turul : juba aprillis sihib börsile Arco Vara / Kadi Heinsalu, Virge Lahe

    Index Scriptorium Estoniae

    Heinsalu, Kadi, 1966-

    2007-01-01

    Kinnisvaraettevõte Arco Vara tahab viia ettevõtte börsile. Vt. samas: Arco Varal on vaja arenduseks miljardeid; Suuromanikud Arti Arakas ja Richard Tomingas; Ettevõtte CV. Diagramm: Majandusnäitajad. Kommenteerivad: Tex Vertmann, Malle Aleksius, Peeter Koppel, Rainer Änilane ja Ragnar Plees. Vt. ka Annika Matsoni ja Agnes Ojala art. 21. märtsi Äripäevas lk. 2

  17. Börsitöötajad teevad aktsiad rahaks / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2008-01-01

    Dubai börsi aktsiate ülevõtmispakkumise hind OMX-le on 265 Rootsi krooni aktsia eest. Pakkumine puudutab ka tütarfirma Tallinna börsi töötajaid, kes said emafirmalt OMX AB aktsiad kingituseks. Diagramm: OMX-i aktsia hind

  18. From columbine to virgínia tech: empirical based reflections about an expanding phenomenon

    OpenAIRE

    Vieira, Timoteo Madaleno; Mendes, Francisco Dyonísio Cardoso; Guimarães, Leonardo Conceição

    2009-01-01

    O fenômeno conhecido como school shooting vem chamando a atenção do mundo, principalmente após a tragédia na Columbine High School, na cidade de Littleton, Colorado, nos Estados Unidos, em 1999. Posteriormente, em abril de 2007, o estudante Cho Seung-Hui protagonizou um massacre de proporções ainda maiores ao atirar contra estudantes do Virginia Polytechnic Institute and State University, matando 32 pessoas e se suicidando ao final. O presente artigo reflete sobre o fenômeno chamando a atençã...

  19. Visa esitas Läti Swedbankile ja SEB-le lisagarantii nõude / Virge Haavasalu

    Index Scriptorium Estoniae

    Haavasalu, Virge

    2009-01-01

    Krediitpangandushiid Visa nõuab Lätis poole miljardi Rootsi krooni deponeerimist, et pangakaardid edasi toimiks. Ka Eestis ja Leedus võib Visa nõuda täiendavaid garantiisid, kui majandus edasi langeb

  20. 1997. aasta börsikrahhi kordust ei usuta / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2007-01-01

    Kümne aasta tagust börsikrahhi kordumist ei kardeta, küll aga ollakse skeptilised kinnisvaraturu suhtes. Kommenteerib Peeter Teder. Diagramm: Äripäeva indeks ja suurimad kukkumised 97. aasta tipptasemest saadik

  1. Täna otsustab kohus Kalevi ja Rubla kaebuse / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2008-01-01

    Tallinna halduskohtu lahendist, kus otsustatakse, kas finantsinspektsioonil oli õigus teha Kalevi, Rubla ja Alta Capital Partners'i vahelise müügitehingu siseinfo kuritarvitamise väljaselgitamiseks järelepärimisi ja nõuda lisadokumente. Lisatud endise finantsinspektsiooni juhi Andres Trinki kommentaar ; tehing: Kalevi müük sammude kaupa

  2. Arco Vara tegi aegade nõrgima börsidebüüdi / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2007-01-01

    Arco Vara aktsia hind langes alla emissioonihinna juba pärast esimest kahtekümmet kauplemisminutit. Diagramm: Aktsia hind; Ettevõtete aktsia hinnad esimese börsipäeva lõpuks; Aktsiate märkijad. Vt. samas: Tagasivaade - õhus oli pingutatud pidulikkus

  3. Kolmandiku võrra kasvanud Visa kasum jäi ikka napiks / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2008-01-01

    Maksekaardivõrgu Visa Inc. kasum kasvas esimeses kvartalis pea kolmandiku, ent aktsia kukkus teate peale 7%, kuna oodati märksa paremaid uudiseid. Diagramm: Visa aktsia hind. Vt. samas: Visa on kaarditasude pärast uurimise all

  4. Mis teeb klassikast klassika / Eteri Kekelidze ; tõlk. Virge Harak

    Index Scriptorium Estoniae

    Kekelidze, Eteri, 1944-

    2007-01-01

    16. rahvusvahelisest teatrifestivalist "Baltiiski dom" ("Balti kodu") Peterburis : Anton Tshehhovi "Onu Vanja" (Belgia teater "Toneelhuis", lavastaja Luk Perceval), "Kolm õde" (lavastaja Rimas Tuminas), Goethe "Faust" (lavastaja Eimuntas Nekroshius), "Kosmos" (Witold Gombrowiczi romaani järgi lavastanud Jerzy Jarocki), Aleksandr Ostrovski "Mets" (Moskva Kunstiteater, lavastaja Kirill Serebrjannikov), Sergei Korobkovi "Phaidra. Kuldne koloss" (Moskva Rahvuste Teatri projekt, lavastaja Andrii Zholdak)

  5. Karastusjoogihiid võib Eestile selja pöörata / Virge Lahe, Artur Tooman

    Index Scriptorium Estoniae

    Lahe, Virge

    2008-01-01

    Coca-Cola kolib kulude optimeerimiseks oma tootmise Tallinnast Lätti. Vt. samas: Õlletehas jätkab Sakus; Farmaatsiatehas võib kolida Riiga; Coca-Cola Hellenic. Diagramm: Coca-Cola majandusnäitajad

  6. Välismaisest kõrgharidusruumist leiab värskendavaid elamusi / Virge Tamme

    Index Scriptorium Estoniae

    Tamme, Virge

    2011-01-01

    Hollandis Hanze Groningeni Ülikoolis õppiva Nele Tammiste, Walesi Aberystwythi Ülikoolis õppiva Meelika Lehola ja Taanis Åborgi Ülikooli Põhja-Taani kolledžis õppiva Mehis Ojasilla välismaal õppimise kogemusi

  7. Internetipõhised virtuaal- ja kauglaborid tuuakse loodusainete õpetajateni / Virge Tamme

    Index Scriptorium Estoniae

    Tamme, Virge

    2015-01-01

    TÜ haridusuuenduskeskuses oli 16. märtsil uurimisõpet toetava rahvusvahelise projekti Go-Lab töökoosolek. Projektimeeskond soovib aastaks 2016 avada ligi sada kaugjuhitavat teadus- ja virtuaallaborit, mis toetavad loodusainete õppimist ja õpetamist

  8. Eestlased Rumeenia ja Bulgaaria päikese all / Virge Lahe

    Index Scriptorium Estoniae

    Lahe, Virge

    2008-01-01

    Rumeenias ja Bulgaarias on kanda kinnitanud mitu Eesti börsifirmat. Vt. samas: Arco Vara müüb Rumeenias ja Bulgaarias põhjamaiseid väärtusi; Olympic paneb rõhku säravale disainile; Express Hotline alustab tühjalt kohalt

  9. Isamaa tütarde kuldne juubelipidu Göteborgis / Piia Aia ; fotod: Virge Laaneste ja Piia Aia

    Index Scriptorium Estoniae

    Aia, Piia

    2006-01-01

    21. oktoobril Chalmersvillanis. Tavapärasele kinnisele koosolekule järgnes pidulik aktus ja õhtusöök koos akadeemiliste õdede pereliikmete ja sõpradega. Aktuse juubelikõne pidas Helgi Laussen, kes nimetas oma kõnes Margot Isakit osakonna esiemaks

  10. Oliver Kruuda müüb salaja Kalevi ja Tere / Piret Reiljan, Kristina Traks, Virge Lahe

    Index Scriptorium Estoniae

    Reiljan, Piret, 1983-

    2007-01-01

    Ilmunud ka: Delovõje Vedomosti 26. sept. lk. 9. Suuromanikud Oliver Kruuda, Heino Priimägi ja Aare Annus otsustasid müüa kondiitritööstuse Kalev ja piimatööstuse Tere investeerimisettevõttele Alta Capital ning keskenduda meediale ja kinnisvarale. Vt. samas: Kalevi aktsionäre oli koosolekul vaid käputäis; Finantsinspektsiooni kommentaar; Alta Capital; Diagramm: Kalev AS-i tütarfirmade käibed. Kommenteerivad Alari Purju, Heldur Meerits ja Toomas Kivimägi

  11. Arco Vara aktsia hind sõltub suuraktsionär Tooli käitumisest / Virge Haavasalu

    Index Scriptorium Estoniae

    Haavasalu, Virge

    2009-01-01

    Arco Vara aktsionäride koosolekul kokku lepitud aktsia hinna tehniline tõus ei oma SEB Varahalduse juhatuse liikme Sven Kunsingu sõnul tähendust, sest hinnale on ohuks suurima aktsionäri Toomas Tooli käitumine

  12. Selgusid uued Microsofti partnertudengid

    Index Scriptorium Estoniae

    2007-01-01

    Microsofti partnertudengite (Microsoft Student Partner, MSP) programmist, millega liitusid TÜ informaatika eriala üliõpilased Siim Karus, Jaana Metsamaa, TLÜ informaatika erialat Ilja Šmorgun, TTÜ arvuti- ja süsteemitehnika eriala tudeng Mark Baranin

  13. Valik uusi Eesti animafilme jõuab täna ETV ekraanile

    Index Scriptorium Estoniae

    pPIK mare 2010

    2006-01-01

    ETV näitab kuut eesti uut animafilmi : Mati Küti "Une instituut", Rao Heidmetsa "Pärlimees", Pärtel Talli "Teatriporgand", Riho Undi "Vennad Karusüdamed", Priit Tenderi "Sõnum naabritele", Mait Laasi "Generatsioon"

  14. Sobre Virg., Buc. 4.18-25, puer nascens, y la tradición de la écfrasis en Roma

    Directory of Open Access Journals (Sweden)

    Joan Gómez Pallarès

    2001-06-01

    Full Text Available The aim of this paper is to apply, as a way of interpretation of Virgil’s Fourth Bucolic, verses 18-25, the idea that one of his “inspiration” sources could have been the visual and iconic universe in which the poet flourished. Taking into account the argumentation about different types of ekphraseis, we try to define what we call “implicit ekphrasis”, that is, a kind of ekphrasis not produced by isolated artistic objects, but another one based on concepts, in order to apply it to our verses commentary. The results could allow us to say that the icons which, at Rome, symbolized aeternitas, aurea aetas, felicitas temporum, tempora anni, etc., permit the poet (among other inspiration sources to build his message of a better time through the puer nascens’s metaphor.

  15. De columbine à virgínia tech: reflexões com base empírica sobre um fenômeno em expansão

    OpenAIRE

    Vieira,Timoteo Madaleno; Mendes, Francisco Dyonísio Cardoso; Guimarães, Leonardo Conceição

    2009-01-01

    O fenômeno conhecido como school shooting vem chamando a atenção do mundo, principalmente após a tragédia na Columbine High School, na cidade de Littleton, Colorado, nos Estados Unidos, em 1999. Posteriormente, em abril de 2007, o estudante Cho Seung-Hui protagonizou um massacre de proporções ainda maiores ao atirar contra estudantes do Virginia Polytechnic Institute and State University, matando 32 pessoas e se suicidando ao final. O presente artigo reflete sobre o fenômeno chamando a atençã...

  16. Jaapani graafika tänapäevast : intervjuu Kouichi Kitamuraga / Kouichi Kitamura, Virge Jõekalda ; interv. Reet Varblane, tõlk. Taimi Paaves

    Index Scriptorium Estoniae

    Kitamura, Kouichi

    2003-01-01

    K. Kitamura - Tallinna Kunstihoone galeriis avatud jaapani graafikute rühmituse "Printsaurus" näituse kujundaja, avamisel demonstreeris traditsioonilist puulõiketehnikat. Ka rühmituse "Printsaurus" rollist ja Tallinna valikust (V. Jõekalda)

  17. De columbine à virgínia tech: reflexões com base empírica sobre um fenômeno em expansão

    National Research Council Canada - National Science Library

    Vieira, Timoteo Madaleno; Mendes, Francisco Dyonísio Cardoso; Guimarães, Leonardo Conceição

    2009-01-01

    .... Posteriormente, em abril de 2007, o estudante Cho Seung-Hui protagonizou um massacre de proporções ainda maiores ao atirar contra estudantes do Virginia Polytechnic Institute and State University, matando 32 pessoas e se suicidando ao final...

  18. From columbine to virgínia tech: empirical based reflections about an expanding phenomenon / De columbine à virgínia tech: reflexões com base empírica sobre um fenômeno em expansão

    OpenAIRE

    Leonardo Conceição Guimarães; Francisco Dyonísio Cardoso Mendes; Timoteo Madaleno Vieira

    2009-01-01

    School shooting phenomenon has attracted attention throughout the world, especially after the Columbine massacre in April, 1999. In that event, 12 people died and about 30 were hurt. Some years later, in April 2007, Cho Seung-Hui carried out an even more impressive deed, shooting and killing 32 people at Virginia Polytechnic Institute and State University, USA. This article presents school shooting as a growing phenomenon that may happen anywhere and not just in the United States. A reflectio...

  19. De columbine à virgínia tech: reflexões com base empírica sobre um fenômeno em expansão From columbine to virgínia tech: empirical based reflections about an expanding phenomenon

    Directory of Open Access Journals (Sweden)

    Timoteo Madaleno Vieira

    2009-01-01

    Full Text Available O fenômeno conhecido como school shooting vem chamando a atenção do mundo, principalmente após a tragédia na Columbine High School, na cidade de Littleton, Colorado, nos Estados Unidos, em 1999. Posteriormente, em abril de 2007, o estudante Cho Seung-Hui protagonizou um massacre de proporções ainda maiores ao atirar contra estudantes do Virginia Polytechnic Institute and State University, matando 32 pessoas e se suicidando ao final. O presente artigo reflete sobre o fenômeno chamando a atenção para a sua expansão pelo mundo e traz uma reflexão, baseada em dados empíricos, sobre o desenvolvimento dos protagonistas dos massacres em seus contextos sociais, incluindo o ambiente familiar, a mídia e interações entre colegas nas escolas e universidades.School shooting phenomenon has attracted attention throughout the world, especially after the Columbine massacre in April, 1999. In that event, 12 people died and about 30 were hurt. Some years later, in April 2007, Cho Seung-Hui carried out an even more impressive deed, shooting and killing 32 people at Virginia Polytechnic Institute and State University, USA. This article presents school shooting as a growing phenomenon that may happen anywhere and not just in the United States. A reflection based on empirical research is presented focusing the development of school shooters in their social contexts, including home environment, media influence, and inter-students interactions in High Schools and universities.

  20. From columbine to virgínia tech: empirical based reflections about an expanding phenomenon / De columbine à virgínia tech: reflexões com base empírica sobre um fenômeno em expansão

    Directory of Open Access Journals (Sweden)

    Leonardo Conceição Guimarães

    2009-01-01

    Full Text Available School shooting phenomenon has attracted attention throughout the world, especially after the Columbine massacre in April, 1999. In that event, 12 people died and about 30 were hurt. Some years later, in April 2007, Cho Seung-Hui carried out an even more impressive deed, shooting and killing 32 people at Virginia Polytechnic Institute and State University, USA. This article presents school shooting as a growing phenomenon that may happen anywhere and not just in the United States. A reflection based on empirical research is presented focusing the development of school shooters in their social contexts, including home environment, media influence, and inter-students interactions in High Schools and universities.

  1. Eesti romaan 1933 / Ants Oras

    Index Scriptorium Estoniae

    Oras, Ants, 1900-1982

    2009-01-01

    Ülevaade 1933. aasta eesti romaanist. Pikemalt käsitletakse: A. H. Tammsaare "Tõde ja õigus" V, Leida Kibuvits "Rahusõit", Richard Roht "Vastsed rajad", Richard Roht "Võitluse teel", August Mälk "Üks neistsinatseist", Mats Mõtslane "Kevadised vood", Oskar Luts "Tagahoovis", Oskar Luts "Tuulesellid", August Jakobson "Üheksas laine", Hella Wuolijoki "Udutaguste Leeni Tartus", Richard Janno "Valeraha", Richard Janno "Selja tagant"

  2. Kuulutati välja amatöörfilmide festivali võitjad

    Index Scriptorium Estoniae

    2006-01-01

    Eesti Filmiamatööride Liidu korraldatud Eesti 41. amatöörfilmide festivali võitis täiskasvanute osas Evelyn, Henry ja Madis Mäeoru mängufilm "Lendamise lummus". Auhinna sai ka Kristo Viidingu "Juko, Koko ja Lyn", Leeni Linna mängufilm "Personal Space", Martti Helde ja Laura Väliku eksperimentaalfilm "Null", alla 14-aastaste seas Elisabeth Sinipalu "Fucking Gravity". Anti välja 18 auhinda, viis eridiplomit ja 10 diplomit

  3. 150 filmi Odessast Kiievini / Rao Heidmets ; interv. Jaan Ruus

    Index Scriptorium Estoniae

    Heidmets, Rao, 1956-

    2007-01-01

    Ukrainas 14. Rahvusvahelise Animafilmide festivali KROK žüriis osalenu ülevaade üritusest, nähtud filmidest, žürii tööst. Eriauhinna sai Riho Undi nukufilm "Vennad Karusüdamed". Peaauhinna sai inglase Luis Cook'i "Õed Pearce'id" ("The Pearce Sisters")

  4. Vabavara ei anna säästu kergelt kätte / Norbert Kaareste

    Index Scriptorium Estoniae

    Kaareste, Norbert

    2007-01-01

    Riigi kulude kokkuhoiuvõimalustest seoses üleminekuga vabatarkvarale. Vt. samas: Täielik üleminek pole kasulik. Vabavarateemalist internetisaiti ülal pidav Siim Karus ei näe vabavara kasutamises suurt riigiraha kokkuhoidu; Hiina riigi üleminek vabavarale ebaõnnestus; Tallinna Ülikooli sotsiaalse ja vabatarkvara dotsent Kaido Kikkas soovitab

  5. Kirikurenessanss kirikust eemalolijale / Eve Veigel

    Index Scriptorium Estoniae

    Veigel, Eve, 1961-

    2005-01-01

    Karuse Margareeta kirikust. Christian Ackermanni kantsel pärineb 1697. aastast, laelühter 16. sajandist. 18. sajandist pärinevat altarit ehib Albrecht Düreri maali koopia. Orel sai korda 1995. a. saksa orelimeistri Gerhard Schmiedi juhtimisel toimusid oreliparandamise meistrikursuste ajal. Kirik Eestis. 5 värv. ill

  6. Microsoft otsib partnertudengeid / Merlis Nõgene

    Index Scriptorium Estoniae

    Nõgene, Merlis, 1976-

    2008-01-01

    Programmist Microsoft Student Partners (MSP), milles osaleb üle tuhande tehnoloogiahuvilise noore kõikjalt maailmast, räägivad programmis osalevad Tallinna Tehnikaülikooli üliõpilased Ahto Pärisalu ja Ilja Šmorgun ning Tartu Ülikooli üliõpilased Jaana Metsamaa ja Siim Karus

  7. Tamperes, visuaalsete naudingute kiirteel / Jaak Lõhmus

    Index Scriptorium Estoniae

    Lõhmus, Jaak

    2006-01-01

    Tampere 36. lühifilmide festivalist. Eestist näidati Riho Undi nukufilmi "Vennad Karusüdamed". Festivali kavast, programmidest. Pikemalt soomlase Jouko Aaltoneni dokfilmist "Kelle hulgas seisad" ("Kenen joukoissa seisot") ja Sylvia Kristeli joonisfilmist "Topor ja mina" ("Topor et moi")

  8. Description and dosimetry estimation of spectral mammography with enhancement of contrast-Hospital Universitario Virgen de Valme; Descripcion y estimacion dosimetrica de la mamografia espectral con realce de contraste-Hospital Universitario Virge de Valme

    Energy Technology Data Exchange (ETDEWEB)

    Rodriguez Castillo, M.; Almansa Lopez, J.; Roman Collado, J. R.; Rubio Rubio, F.; Escobar Casas, P.; Aznar Mendez, R.

    2013-07-01

    It has been implanted a complementary technique to conventional detection of breast cancer (digital mammography, ultrasound, magnetic resonance) with only an increase of 1.2 times the dose given in a standard digital mammography and with undeniable advantages: -Immediate implementation, without added time a standard digital mammography (in less than 10 minutes are made standard mammographic projections ). -With the ability to discover hidden injuries (by heterogeneities, density,...) in a conventional mammogram. -Being possible in those cases where the RM in unfeasible (in addition to more face time and money). (Author)

  9. Distribución de los gasterópodos del manglar, Neritina virgínea (Neritidae y Littoraria angulifera (Littorinidae en la Ecorregión Darién, Caribe colombiano

    Directory of Open Access Journals (Sweden)

    Luis Ferney Ortiz

    2012-03-01

    Full Text Available Aunque los gasterópodos son uno de los grupos más abundantes en los manglares del Caribe, poco se sabe del ámbito de especies particulares debido al enfoque comunitario de la mayoría de los estudios. El ámbito de las poblaciones de L. angulifera y N. virginea fue estudiado en la Ecorregión Darién, Caribe colombiano. El muestreo se realizó entre junio y agosto 2009, se recolectaron 3 963 individuos de ambas especies, a los cuales se les midió la talla de la concha. La Ecorregión presentó diferencias espaciales en el ámbito de la salinidad del agua a nivel superficial, la cobertura de manglar y el ámbito de las poblaciones. En la parte externa de la Ecorregión, L. angulifera presentó el mayor porcentaje de aparición (84.8% en comparación a N. virginea (15.2%. En el interior N. virginea presentó el mayor porcentaje (84.6%, mientras L. angulifera apareció solo en bahía Turbo (15.4%. Se encontraron diferencias en el ámbito de tallas promedio de las conchas, donde L. angulifera varió entre 6 y 22mm y N. virginea entre 6 y 12mm dentro del Golfo. Se confirma que L. angulifera es una especie de carácter estenohalina y marina, mientras que N. virginea es eurihalina y estuarina.

  10. Kõik sõltub meist endist / Loit Jõekalda

    Index Scriptorium Estoniae

    Jõekalda, Loit

    2000-01-01

    VI rahvusvahelisest Läänemere maade graafikabiennaalist "Kaliningrad-Königsberg 2000". Grand prix - Juho Karjalainen, kolm võrdset preemiat - Virge Jõekalda, Redas Dirzys, Andrei Kostin (postuumselt). Diplomi saanud kunstnikud. Osalejad (žüriis Eve Kask) Eestist.

  11. Graafikakiri Krakowist / Anne Untera

    Index Scriptorium Estoniae

    Untera, Anne, 1951-

    2006-01-01

    Krakowi graafikatriennaalist, mis tähistab tänavu 40. aastapäeva. 1991. aastast muutus graafikabiennaali rütm kolmeaastaseks - triennaaliks. Ühe kümnest võrdsest preemiast pälvis Evi Tihemets töödega "Pühendus (Leib)" ja "Pühendus (Pirnid)". Grand prix' - Ingrid Ledent. Virge Jõekalda, Marje Üksise, Ülle Marksi, Jüri Kassi, Davida Kiddi ja Basil Colin Franki töödest triennaalil. Torunis kutsutud osalejatega näitusel "Värv graafikas" osalevad Eestist Benjamin Vasserman ja Virge Jõekalda

  12. Distribución de los gasterópodos del manglar, Neritina virgínea (Neritidae y Littoraria angulifera (Littorinidae en la Ecorregión Darién, Caribe colombiano Distribution of the mangrove gastropods Neritina virginea (Neritidae and Littoraria angulifera (Littorinidae within the Colombian Caribbean Darién Ecoregion

    Directory of Open Access Journals (Sweden)

    Luis Ferney Ortiz

    2012-03-01

    Full Text Available Aunque los gasterópodos son uno de los grupos más abundantes en los manglares del Caribe, poco se sabe del ámbito de especies particulares debido al enfoque comunitario de la mayoría de los estudios. El ámbito de las poblaciones de L. angulifera y N. virginea fue estudiado en la Ecorregión Darién, Caribe colombiano. El muestreo se realizó entre junio y agosto 2009, se recolectaron 3 963 individuos de ambas especies, a los cuales se les midió la talla de la concha. La Ecorregión presentó diferencias espaciales en el ámbito de la salinidad del agua a nivel superficial, la cobertura de manglar y el ámbito de las poblaciones. En la parte externa de la Ecorregión, L. angulifera presentó el mayor porcentaje de aparición (84.8% en comparación a N. virginea (15.2%. En el interior N. virginea presentó el mayor porcentaje (84.6%, mientras L. angulifera apareció solo en bahía Turbo (15.4%. Se encontraron diferencias en el ámbito de tallas promedio de las conchas, donde L. angulifera varió entre 6 y 22mm y N. virginea entre 6 y 12mm dentro del Golfo. Se confirma que L. angulifera es una especie de carácter estenohalina y marina, mientras que N. virginea es eurihalina y estuarina.Distribution of the mangrove gastropods Neritina virginea (Neritidae and Littoraria angulifera (Littorinidae within the Colombian Caribbean Darién Ecoregion. Gastropods are one of the most abundant groups within the Caribbean mangroves, however, little is known about the distribution of particular species at a regional scale. With this aim, we studied the geographic distribution of Littoraria (Littorinopsis angulifera and Neritina (Vitta virginea within the Darién Ecoregion in the Caribbean coast of Colombia, from 77 sampling stations along 609km between the Colombian-Panamá border and Córdoba State, Colombia. The fieldwork was conducted in June-August 2009, and a total of 3 963 individuals of both species were hand-picked from the ground, prop-roots and trunks along 50m transects, and shell sizes were measured. The description of geographic patterns considered surface water salinity, mangrove cover and gastropod distribution within the Gulf of Urabá. In the outer-most part of the Gulf, L. angulifera was present in 84.8% of the stations, while N. virginea was only present in 15.2% of the stations. In this part, mangroves areas were patchily distributed, and the gastropods (mainly L. angulifera were found on woody debris along the supralittoral zone in sandy shores. In the inner-most part, in contrast, N. virginea occurred in 84.6% of the stations, mostly in estuaries, deltas and river margins, while L. angulifera only appeared in Turbo Bay (15.4%. Mean shell size also exhibited a clear geographic pattern: size range was 6-22mm in L. angulifera, and 6-12mm in N. virginea. L. angulifera was found in open-water stations with water salinities >10PSU, but it was absent in sites with lower salinities like the Atrato River Delta and other small rivers. Its presence on coastal woody debris suggests that despite of the recruitment of small individuals from the nearshore stock of larvae, populations are unable to establish due to the absence of mangroves protection. Oppositely, N. virginea was found under estuarine conditions on mangrove roots and ground. Our results confirm that L. angulifera is an esteno-tolerant marine species, and N. virginea is an eury-tolerant estuarine species, thus their geographic distribution is strongly shaped by the large freshwater discharge of the Atrato River. We hypothesize that absence or limited distribution of gastropods in various areas of the Darién Ecoregion may be further explained by the poor conservation state of mangroves.

  13. Diseño de una metodología para la identificación y clasificación de los conflictos ambientales, por usos del suelo en líneas de transmisión de energía eléctrica. Caso de estudio: Línea San Carlos - La Virgínea. Antioquia

    OpenAIRE

    Cortés Restrepo, Mónica Milena

    2012-01-01

    Resumen: La presente investigación surge como una reflexión en torno a la planificación y gestión del territorio cruzado por las líneas de transmisión de energía ya que éstas recorren varios municipios con diferentes particularidades y planes de ordenamiento, diseñados de modos distintos lo cual hace complejo un análisis a nivel global. Así mismo en este territorio rigen distintas normatividades que carecen de articulación lo cual puede dar origen a diferentes tipos conflictos por usos del su...

  14. Construction of genetic linkage map of the medicinal and ...

    Indian Academy of Sciences (India)

    The ternary transformation system: constitutive VirG on a com- patible plasmid dramatically increases Agrobacterium-mediated plant transformation. Plant Mol. Biol. 43, 495–502. van der Heijden R., Jacobs D. I., Snoeijer W., Hallard D. and Ver- poorte R. 2004 The Catharanthus alkaloids: pharmacognosy and biotechnology ...

  15. Defining effective regional planning in Virginia.

    Science.gov (United States)

    2006-01-01

    One of the most visible mechanisms for considering major transportation investments is the regional long-range transportation plan (LRP) (also referred to as the urbanized long-range transportation plan). With a typical cost of $3 to $5 million, Virg...

  16. Pathogenicity of Beauveria bassiana and production of cuticle ...

    African Journals Online (AJOL)

    Pathogenicity of Beauveria bassiana and production of cuticle-degrading enzymes in the presence of Diatraea saccharalis cuticle. Virgínia Michelle Svedese, Patricia Vieira Tiago, Jadson Diogo Pereira Bezerra, Laura Mesquita Paiva, Elza Áurea de Luna Alves Lima, Ana Lúcia Figueiredo Porto ...

  17. Näitused / Renita Raudsepp, Kaire Nurk

    Index Scriptorium Estoniae

    Raudsepp, Renita

    1998-01-01

    Linnagalerii Tallinnas: Ene-Mai Luuri keraamika, Silja Lampi siidikangad; Sammas-galerii:Riho Hüti klaas, Anne Kokkovi maal; Park Consul Hotel: Nikolai Kormashovi "Retrospektiiv"; La galerie passage: Aktinäitus; Tartu Kunstimaja: Virge Jõekalda "Ülestähendused ja mahasalgamised" (graafika); Lastekunstikooli galerii: Madis Kuninga maalid

  18. Eesti graafika rahvusvahelisel areenil / Benjamin Vasserman

    Index Scriptorium Estoniae

    Vasserman, Benjamin

    1999-01-01

    26. VIII-28. XI Fredrikstadis Hebleri-nim. rahvusvahelises graafikakeskuses avatud XII Norra rahvusvahelisel graafikatriennaalil esindavad Eestit Anu Kalm, Avo Keerend, Vive Tolli, Benjamin Vasserman, Mare Vint. Peapreemia ئ Anthony Hill. Triennaali president - Herman Hebler (s. 1911). 24. VI-15. IX Poolas toimunud X Lodzi rahvusvahelisel väikegraafika triennaalil osalesid Eestist Virge Jõekalda, Benjamin Vasserman.

  19. Kalvik, Ebner, Wiiralti preemiad : galeriiring : Tallinn / Harry Liivrand

    Index Scriptorium Estoniae

    Liivrand, Harry, 1961-

    2004-01-01

    Liina Kalviku maalinäitus Kunstihoone galeriis. Wolfgang Ebneri näitus "Objects" Draakoni galeriis. Eesti nüüdisgraafika, Eduard Wiiralti graafikapreemia kandidaatide näitus Eesti Rahvusraamatukogus; preemia pälvis Peeter Ulas (elutöö eest) ja Virge Jõekalda (noore autori preemia)

  20. Eesti kunst Pariisis

    Index Scriptorium Estoniae

    2008-01-01

    Eesti, läti ja leedu kaasaegse kunsti näitus Pariisis Cite Internationale des Arts galeriis. Eesti osa kuraator on Aili Vahtrapuu. Eksponeeritakse Ene-Liis Semperi, Anu Põdra, Peeter Alliku, Anu Kalmu, Virge Jõekalda jt. kunstnike loomingut

  1. Valge aed, must tee / Vappu Thurlow

    Index Scriptorium Estoniae

    Thurlow, Vappu, 1960-

    2004-01-01

    Tagasivaade Tallinnas avatud estampgraafika personaal- ja grupinäitustele. Virge Jõekalda näitusest Ungari Instituudis, Vive Tolli teosest "Tee teadmatusse" graafikute grupinäitusel G-galeriis, Maret Olveti töödest Kadrioru galeriis Artline, Loit Jõekalda "Must ja valge" Lühikese Jala Galeriis 36

  2. Variable Bus Voltage Modeling for Series Hybrid Electric Vehicle Simulation

    OpenAIRE

    Merkle, Matthew Alan

    1997-01-01

    A growing dependence on foreign oil, along with a heightened concern over the environmental impact of personal transportation, had led the U. S. government to investigate and sponsor research into advanced transportation concepts. One of these future technologies is the hybrid electric vehicle (HEV), typically featuring both an internal combustion engine and an electric motor, with the goal of producing fewer emissions while obtaining superior fuel economy. While vehicles such as the Virg...

  3. "Ekstaas" Tartus / Mai Levin

    Index Scriptorium Estoniae

    Levin, Mai, 1942-

    2006-01-01

    Kuraator kuni 12. XI Tartu Kunstimajas avatud Eesti Vabagraafikute Ühenduse aastanäitusest "Ekstaas. Hommage a Herman Talvik". Näituse kujundaja Loit Jõekalda. Evi Tihemetsa, Maria-Kristiina Ulase, Silvi Liiva, Virge Jõekalda, Marje Üksise, Mare Vindi, Avo Keerendi, Enno Ootsingu, Reti Saksa, Inga Heamäe, Jaak Visnapi, Urmas Viigi, Ülle Marksi, Jüri Kassi, Peeter Alliku, Andrus Kasemaa, Naima Neidre ja Marko Nautrase töödest

  4. Balti Apellist möödus 30 aastat

    Index Scriptorium Estoniae

    2009-01-01

    45 Eesti, Läti ja Leedu kodaniku märgukirjast 23. augustil 1979. a. nõudega avalikustada Molotovi-Ribbentropi pakt koos oma salaprotokollidega, kuulutada pakt kehtetuks ja taastada Balti riikide iseseisvus. Juttu on ka Virge Loskiti kirjast president Toomas Hendrik Ilvesele (http://www.syndikaat.ee/news.php?uID=3219&lang=est), milles kutsutakse üles tunnustama Balti Apellile alla kirjutanud eestlasi

  5. Reaalsust taltsutades / Jean-Louis Poitevin ; tõlk. Mailis Seero

    Index Scriptorium Estoniae

    Poitevin, Jean-Louis

    2008-01-01

    Läti, leedu ja eesti kunstnike ühisnäitus Pariisi Cite Internationale des Arts'is kuni 26. X. Kuraatorid: Aili Vahtrapuu, Liena Bondare, Birute Pankunaite. Miks Mitrevicsi, Inta Brunina, Laura Garbshtiene, Reiu Tüüri, Anu Kalmu, Peeter Alliku, Urmas Viigi, Anu Põdra, Jüri Ojaveri, Jaanus Samma, Ene-Liis Semperi, Mari-Liis Tammi, Angelika Schneideri ja Virge Jõekalda töödest

  6. Dicty_cDB: Contig-U13965-1 [Dicty_cDB

    Lifescience Database Archive (English)

    Full Text Available . 167 7e-40 AJ583509_1( AJ583509 |pid:none) Diabrotica virgifera virgifera mRN......ponicum isolate Anhu... 157 6e-37 AJ583513_1( AJ583513 |pid:none) Diabrotica virg...20 AY333294_1( AY333294 |pid:none) Branchiostoma lanceolatum isolate ... 101 7e-20 AF190653_1( AF190653 |pid:none) Diabr

  7. Caracterização morfoagronômica em arroz vermelho e arroz de sequeiro

    OpenAIRE

    Menezes, Bruna Rafaela da Silva; Moreira, Luiz Beja; Lopes, Higino Marcos; Pereira, Maurício Ballesteiro

    2011-01-01

    O arroz vermelho é conhecido como planta invasora, em lavouras de arroz branco. Apesar de possuir características como porte elevado e maior susceptibilidade ao acamamento, já foram observados genótipos de arroz vermelho com características semelhantes às das cultivares de arroz branco. O presente estudo objetivou comparar genótipos de arroz vermelho (Vermelho Virgínia e Vermelho Pequeno) e branco (cultivares BRS Primavera e Caiapó), no que concerne a caracteres morfoagronômicos, sob condiçõe...

  8. The Effect of Protected Wilderness Spaces on Local Human Population

    OpenAIRE

    Griffin, Drew; Duda, Kaylyn; Brosch, Geoff

    2014-01-01

    The goal of this project is to analyze the effect that protected wilderness areas have on local human populations through the use of GIS. Using data from Northern Tanzania and from Virginia we hope to discover the degree and kind of difference between these two very different areas. Our current theory based on accounts by people who have traveled in the respective regions is that in Tanzania the protected areas have forced people to move and change their habits and home places whereas in Virg...

  9. Eesti estamp sisepaguluses : graafikatriennaal / Jüri Hain

    Index Scriptorium Estoniae

    Hain, Jüri, 1941-

    2004-01-01

    Graafikute grupinäitused G-galeriis (kuraator Loit Jõekalda, osalevad Vive Tolli, Vello Vinn, Silvi Liiva, Raul Meel, Mare Vint, Jüri Kass, Ülle Marks, Maria-Kristiina Ulas) kuni 25. IX, Aatriumi galeriis kuni 23. IX, Soome Instituudis kuni 30. IX, Vappu Thurlowi kureeritud näitus "Lähenemised" Estonia kontserdisaalis kuni 15. X, Virge Jõekalda näitus "Vaikus" Ungari Instituudis kuni 27. IX, Loit Jõekalda näitus "Must ja valge" galeriis 36 kuni 19. IX

  10. Capital-imperialismo e neoliberalismo

    OpenAIRE

    Campagnaro, Yuri Gabriel

    2014-01-01

    Resumo: O marxismo interpreta o imperialismo desde Hilferding, com sua análise do capital financeiro em 1910. Lenin sintetizou o primeiro debate, caracterizando o imperialismo como uma nova fase do capitalismo, com monopólios e maior centralização do capital. O debate se estende à década de 1970 com Mandel, que identificou uma alteração na morfologia do capital de então. Os autores contemporâneos debatem o período do capitalismo após os anos 1970, entre eles David Harvey e Virgínia Fontes. Ch...

  11. North Atlantic Regional Water Resources Study. Appendix O. Fish and Wildlife.

    Science.gov (United States)

    1972-05-01

    free—flowing streams and na tural lakes, (2) adequate control of polut ion a t its sources , (3) construction of upstream water—storage facilities , (4...re la t ively dense stands of conifers — prefe rab ly hemlock . Because of these hab i t a t requirements , hares are no t un if orm ly distributed...and south of Long Island , New York , they become more numerous . They are re la t ive ly abundant in Mary land and Virg inia where they have long

  12. High-efficiency Agrobacterium-mediated transformation of Norway spruce (Picea abies) and loblolly pine (Pinus taeda)

    Science.gov (United States)

    Wenck, A. R.; Quinn, M.; Whetten, R. W.; Pullman, G.; Sederoff, R.; Brown, C. S. (Principal Investigator)

    1999-01-01

    Agrobacterium-mediated gene transfer is the method of choice for many plant biotechnology laboratories; however, large-scale use of this organism in conifer transformation has been limited by difficult propagation of explant material, selection efficiencies and low transformation frequency. We have analyzed co-cultivation conditions and different disarmed strains of Agrobacterium to improve transformation. Additional copies of virulence genes were added to three common disarmed strains. These extra virulence genes included either a constitutively active virG or extra copies of virG and virB, both from pTiBo542. In experiments with Norway spruce, we increased transformation efficiencies 1000-fold from initial experiments where little or no transient expression was detected. Over 100 transformed lines expressing the marker gene beta-glucuronidase (GUS) were generated from rapidly dividing embryogenic suspension-cultured cells co-cultivated with Agrobacterium. GUS activity was used to monitor transient expression and to further test lines selected on kanamycin-containing medium. In loblolly pine, transient expression increased 10-fold utilizing modified Agrobacterium strains. Agrobacterium-mediated gene transfer is a useful technique for large-scale generation of transgenic Norway spruce and may prove useful for other conifer species.

  13. Effects of mannan oligosaccharide and virginiamycin on the cecal microbial community and intestinal morphology of chickens raised under suboptimal conditions.

    Science.gov (United States)

    Pourabedin, Mohsen; Xu, Zhengxin; Baurhoo, Bushansingh; Chevaux, Eric; Zhao, Xin

    2014-05-01

    There is an increasing movement against use of antibiotic growth promoters in animal feed. Prebiotic supplementation is a potential alternative to enhance the host's natural defense through modulation of gut microbiota. In the present study, the effect of mannan oligosaccharide (MOS) and virginiamycin (VIRG) on cecal microbial ecology and intestinal morphology of broiler chickens raised under suboptimal conditions was evaluated. MOS and VIRG induced different bacterial community structures, as revealed by denaturing gradient gel electrophoresis of 16S rDNA. The antibiotic treatment reduced cecal microbial diversity while the community equitability increased. A higher bacterial diversity was observed in the cecum of MOS-supplemented birds. Quantitative polymerase chain reaction results indicated that MOS changed the cecal microbiota in favor of the Firmicutes population but not the Bacteroidetes population. No difference was observed in total bacterial counts among treatments. MOS promoted the growth of Lactobacillus spp. and Bifidobacterium spp. in the cecum and increased villus height and goblet cell numbers in the ileum and jejunum. These results provide a deeper insight into the microbial ecological changes after supplementation of MOS prebiotic in poultry diets.

  14. Homero nos poetas líricos: recepção e transmissão

    Directory of Open Access Journals (Sweden)

    Adrian Kelly

    2016-03-01

    Full Text Available A pesquisa acadêmica sobre Homero está crescentemente inclinada a usar um modelo estematológico para explicar a relação do poeta com seus predecessores, sejam gregos ou não gregos: isto é, Homero aparentemente usou poemas escritos e fixos na maneira alusiva de Calímaco ou Virgílio. Todavia, à parte seus profundos problemas metodológicos, essa concepção da cultura poética grega não encontra paralelo ou apoio na recepção de Homero nos poetas líricos arcaicos gregos mais antigos: não há nestes uma boa evidência de uma cultura literária altamente alusiva até a metade do séc. VI a.C., na poesia de Estesícoro, cuja obra representa uma clara mudança no modo como os textos homéricos são conhecidos, recebidos e recriados. ‘Não há Virgílios’ na Grécia arcaica, e a concepção não tem lugar na história da literatura grega mais antiga. [Artigo traduzido por Antonio Orlando Dourado-Lopes

  15. Effects of diets containing different concentrations of mannanoligosaccharide or antibiotics on growth performance, intestinal development, cecal and litter microbial populations, and carcass parameters of broilers.

    Science.gov (United States)

    Baurhoo, B; Ferket, P R; Zhao, X

    2009-11-01

    The effects of 2 levels of mannanoligosaccharide (MOS) in feed were compared with antibiotic growth promoters on growth performance, intestinal morphology, cecal and litter microbial populations, and carcass parameters in broilers raised in a sanitary environment. Dietary treatments included: 1) antibiotic growth promoter-free diet (control), 2) VIRG (diet 1 + 16.5 mg/kg of virginiamycin), 3) BACT (diet 1 + 55 mg/kg of bacitracin), 4) LMOS (diet 1 + 0.2% MOS), and 5) HMOS (diet 1 + 0.5% MOS). Birds were randomly assigned to 3 replicate pens/treatment (n = 55/pen). Body weight and feed intake were recorded weekly throughout 38 d. At d 14, 24, and 34, a 1-cm segment of duodenum, jejunum, and ileum was used in morphological analysis (n = 9 birds/d per treatment). At the same bird ages, cecal contents were assayed for lactobacilli, bifidobacteria, Salmonella, Campylobacter, and Escherichia coli, whereas litter was analyzed for Salmonella, Campylobacter, and E. coli. Carcass yields (breast fillet and tenders, thigh, drumstick, and wing) were determined at d 38. Body weight, feed conversion, and carcass yields did not differ among treatments. In contrast to birds fed VIRG or BACT, LMOS and HMOS consistently increased (P < 0.05) villi height and goblet cell number per villus in all intestinal segments at d 24 and 34. Bifidobacteria concentrations were higher (P < 0.05) in LMOS- and HMOS-fed birds at all time points. Birds and litter from all treatments were free of Salmonella. At d 14 and 24, cecal E. coli and Campylobacter counts were not different among treatments. In comparison to birds fed control, at d 34, BACT, LMOS, and HMOS significantly reduced (P < 0.05) cecal E. coli concentrations, whereas Campylobacter counts were reduced (P < 0.05) by VIRG, BACT, and LMOS. Litter bacterial counts were not altered by dietary treatments. In conclusion, under conditions of this study, MOS conferred intestinal health benefits to chickens by improving its morphological

  16. Experiências no labirinto: linguagens, conhecimentos e subjetividades Experiences in the labyrinth: languages, knowledges and subjectivity p. (589-620)

    OpenAIRE

    Clareto,Sônia Maria; Rotondo, Margareth Sacramento [UNESP

    2011-01-01

    O presente artigo propõe uma discussão acerca da linguagem enquanto experiência labiríntica de si e do mundo. A escola e a educação escolar comporão com essa discussão através da leitura de situações vivenciadas em uma escola pública de uma pequena cidade mineira. Nesta composição entram, como elementos, leituras acerca de linguagem, conhecimento e subjetividade de Frederich Nietzsche, Michel Foucault e Gilles Deleuze e de autores que já compõem com eles, como Virgínia Kastrup, Jorge Larrosa,...

  17. Empreendedorismo jovem em Cabo Verde : necessidades e oportunidades

    OpenAIRE

    Carvalho, Marline Conceição Vieira de

    2012-01-01

    Dissertação de mestrado em Intervençao Social, Inovação e Empreendedorismo, apresentada à Faculdade de Economia e Faculdade de Psicologia e de Ciências da Educação da Universidade de Coimbra, sob a orientação de Virgínia Ferreira. A temática do empreendedorismo está na ordem do dia e o fenómeno é tido como um motor de desenvolvimento económico em Cabo Verde. Contudo, ainda são escassas as pesquisas no país que analisam o tema e praticamente inexistem estudos que se voltem para o empreended...

  18. A aprendizagem inventiva no ensino de Psicologia

    Directory of Open Access Journals (Sweden)

    Jesus Garcia Pascual

    2009-12-01

    Full Text Available This article discusses the possibility of building an inventive apprenticeship in the teaching of Psychology at universities. Initially we will research in three authors, Gilles Deleuze, Virgínia Kastrup and Lev Semionovich Vygotsky, theoretical elements that points similarities with our proposal, bringing to the surface concepts such as "invention", "recognition", "dogmatic image of thought" and "zone of proximal development". Then, we will discuss some key issues related to the theme, linking the theoretical framework with the experience of the authors in the practices of teaching and learning through Psychology. The methodology employed revises important texts from the authors above mentioned to delimit the axial concepts that model the inventive apprenticeship. We make considerations about the incessant game of Difference and Repetition in human cognition and its real possibilities of application in the practices of teaching and learning in Psychology.

  19. DIVERGÊNCIAS E CONVERGÊNCIAS DO UNIVERSO FEMININO EM AS HORAS DE MCHAEL CUNNINGHAM

    Directory of Open Access Journals (Sweden)

    REJANE DE SOUZA FERREIRA

    2006-01-01

    Full Text Available O presente trabalho visa discutir, com base nos textos feministas de Virginia Woolf, Simone de Beauvoir e Judith Butler, as diferenças e semelhanças do feminismo dos anos 20, 50 e final do século XX, a partir das três protagonistas de As horas. Virgínia Woolf, Laura Brown e Clarissa Vaughan são mulheres diferentes, vivendo em lugares e épocas diferentes, mas ao mesmo tempo interligadas pela preocupação de justificar suas próprias existências dentro do contexto restritivo em que vivem e pelo intertexto que o autor lhes confere. De forma que o romance, em análise, vem atualizar a discussão do universo feminino woolfiano, anteriormente apresentado em Mrs. Dalloway.

  20. Isolation and Characterization of Agrobacterium Strains from Soil: A Laboratory Capstone Experience

    Directory of Open Access Journals (Sweden)

    Kim R. Finer

    2016-12-01

    Full Text Available In this investigation, the students’ goal was to isolate and characterize Agrobacterium strains from soil. Following selection and enrichment on 1A-t medium, putative Agrobacterium isolates were characterized by Gram stain reaction and biochemical tests. Isolates were further evaluated using polymerase chain reaction (PCR with different primer sets designed to amplify specific regions of bacterial deoxyribonucleic acid (DNA. Primer sets included AGRH to identify isolates that were members of the Rhizobiaceae, BIOVAR1 primers to identify members of Agrobacterium biovar group I, and a third set, VIRG, to determine presence of virG (only present in pathogenic Agrobacterium strains. During the investigation, students applied previously learned techniques including serial dilution, use of selective/differential media, staining protocols, biochemical analysis, molecular analysis via PCR, and electrophoresis. Students also gained practical experience using photo documentation to record data for an eventual mock journal publication of the capstone laboratory experience. Pre- and post-evaluation of class content knowledge related to the techniques, protocols, and learning objectives of these laboratories revealed significant learning gains in the content areas of Agrobacterium–plant interactions (p ≤ 0.001 and molecular biology (p ≤ 0.01. The capstone journal assignment served as the assessment tool to evaluate mastery and application of laboratory technique, the ability to accurately collect and evaluate data, and critical thinking skills associated with experimental troubleshooting and extrapolation. Analysis of journal reports following the capstone experience showed significant improvement in assignment scores (p ≤ 0.0001 and attainment of capstone experience learning outcomes.

  1. Nos passos dos clássicos: ecos do bucolismo antigo na primeira lira de «Marília de Dirceu»

    Directory of Open Access Journals (Sweden)

    Matheus Trevizam

    2011-10-01

    Full Text Available Resumo: Propõe-se, neste trabalho, mostrar alguns traços da lira primeira de Marília de Dirceu, do árcade português Tomás Antonio Gonzaga, cuja existência nos remete, em geral, à tradição da poesia pastoril e, especificamente, à segunda Bucólica de Virgílio. São elementos de ordem temática, estrutural, retórica e genérica, aos quais poder-se-ia atribuir a tentativa de diálogo do autor setecentista com o passado da literatura clássica. Assim, através do destaque do que Gonzaga deve a tais predecessores, faz-se também ver sua contribuição particular ao bucolismo.Palavras-chave: Tomás Antonio Gonzaga; Marília de Dirceu; Virgílio; Bucólica; poesia pastoril.Résumé: On se propose, dans ce travail, de montrer quelques traits de la lyre première de Marília de Dirceu, de l’ “arcadien” portugais Tomás Antônio Gonzaga, dont l’existence nous renvoie, en général, à la tradition de la poésie pastoralle et, spécifiquement, à la deuxième Bucolique de Virgile. Ce sont d’éléments d’ordre thématique, structurelle, rhétorique et générique, auxquels on pourrait attribuer l’essai de dialogue de l’auteur du 18ème. siècle avec le passé de la littérature classique. De cette façon là, par le détachement de ce que Gonzaga doit à ces prédécesseurs, se fait voir aussi sa contribution personnelle au bucolisme.Mots-clés: Tomás Antonio Gonzaga; Marília de Dirceu; Virgile; Bucolique; poésie pastoralle.Keywords: Tomás Antonio Gonzaga; Marília de Dirceu; Virgil; Bucolica; pastoral poetry.

  2. Estado vegetativo-alfa persistente

    Directory of Open Access Journals (Sweden)

    R. Oliveira-Souza

    1989-06-01

    Full Text Available Após revisão sumária dos conceitos de «coma» e «coma-alfa», relatamos o caso de uma paciente com doença de Pick provável que, nos estágios terminais da doença, permaneceu várias semanas em estado vegetativo com EEG de vigília normal e reativo à fotoestimulação. Enfatizamos (a algumas das implicações do aspecto dos olhos nesses pacintes, (b a importância de distinguir a atividade alfa do ritmo alfa verdadeiro e (c sugerimos que a categoria «coma-alfa» inclua apenas aqueles com afecções do tegmento da junção pontomesencefálica, de qualquer natureza, reservando a designação «estado vegetativo-alfa» persistente para os que se encontrem em estado vegetativo e exibam EEG em virgília idêntico ao normal.

  3. Incorporation of star measurements for the determination of orbit and attitude parameters of a geosynchronous satellite: An iterative application of linear regression

    Science.gov (United States)

    Phillips, D.

    1980-01-01

    Currently on NOAA/NESS's VIRGS system at the World Weather Building star images are being ingested on a daily basis. The image coordinates of the star locations are measured and stored. Subsequently, the information is used to determine the attitude, the misalignment angles between the spin axis and the principal axis of the satellite, and the precession rate and direction. This is done for both the 'East' and 'West' operational geosynchronous satellites. This orientation information is then combined with image measurements of earth based landmarks to determine the orbit of each satellite. The method for determining the orbit is simple. For each landmark measurement one determines a nominal position vector for the satellite by extending a ray from the landmark's position towards the satellite and intersecting the ray with a sphere with center coinciding with the Earth's center and with radius equal to the nominal height for a geosynchronous satellite. The apparent motion of the satellite around the Earth's center is then approximated with a Keplerian model. In turn the variations of the satellite's height, as a function of time found by using this model, are used to redetermine the successive satellite positions by again using the Earth based landmark measurements and intersecting rays from these landmarks with the newly determined spheres. This process is performed iteratively until convergence is achieved. Only three iterations are required.

  4. The unrelated surface proteins ActA of Listeria monocytogenes and IcsA of Shigella flexneri are sufficient to confer actin-based motility on Listeria innocua and Escherichia coli respectively.

    Science.gov (United States)

    Kocks, C; Marchand, J B; Gouin, E; d'Hauteville, H; Sansonetti, P J; Carlier, M F; Cossart, P

    1995-11-01

    Listeria monocytogenes and Shigella flexneri are two unrelated facultative intracellular pathogens which spread from cell to cell by using a similar mode of intracellular movement based on continuous actin assembly at one pole of the bacterium. This process requires the asymmetrical expression of the ActA surface protein in L. monocytogenes and the IcsA (VirG) surface protein in S. flexneri. ActA and IcsA share no sequence homology. To assess the role of the two proteins in the generation of actin-based movement, we expressed them in the genetic context of two non-actin polymerizing, non-pathogenic bacterial species, Listeria innocua and Escherichia coli. In the absence of any additional bacterial pathogenicity determinants, both proteins induced actin assembly and propulsion of the bacteria in cytoplasmic extracts from Xenopus eggs, as visualized by the formation of characteristic actin comet tails. E. coli expressing IcsA moved about two times faster than Listeria and displayed longer actin tails. However, actin dynamics (actin filament distribution and filament half-lives) were similar in IcsA- and ActA-induced actin tails suggesting that by using unrelated surface molecules, L. monocytogenes and S. flexneri move intracellularly by interacting with the same host cytoskeleton components or by interfering with the same host cell signal transduction pathway.

  5. FRAGILE WOMEN-BEASTS: LIFE SCARS ON FEMALE SOUL

    Directory of Open Access Journals (Sweden)

    Roselene Berbigeier Feil

    2013-04-01

    Full Text Available On female characters Mia Couto delegates a mission: fly the route, or suf­fered mild, between the dream world and reality, adding them in both worlds pains of soul and body will leave indelible scars. Revelations about female behavior, submission in relation to male power and self-assertion in tough times are in the dream world of the satisfaction of desires more romantic and more feminine needs. Among the mishaps of everyday life and the hope of better days, women of Mia Couto transiting the impossible of possible, the absolute strength of weakness. In most novels the author Mozambique, among them The other foot mermaid (2006, Earth sleepwalker (2007 and Confession Lioness (2012 found women are overcoming model, women who make life a journey in search of spiritual comfort, since the emotional and material they seem unattainable. The aim is to test a meeting very par­ticular with Constance and Mwadia Malunga, Farida, Virgínia Pinto, Hanifa Assulua, Naftalinda Makwala and Mariamar Mpepe who will have the op­portunity to share a part of their rich and painful life experiences.

  6. A experiência com a Literatura numa instituição prisional

    Directory of Open Access Journals (Sweden)

    Mhyrna Boechat

    2009-12-01

    Full Text Available Este trabalho discute os desdobramentos de uma oficina de leitura com internos de uma prisão no Rio de Janeiro. A oficina se insere no quadro de trabalhos que usam a arte como instrumento de produção de subjetividade e transformação social, como política cognitiva e existencial. Para a compreensão da instituição-prisão, são usadas as ideias de Erving Goffman, Michel Foucault e Loïc Wacquant. Sobre os estudos de produção de subjetividade em oficinas de leitura, o texto toma como referencial Gilles Deleuze, Felix Guattari e Virgínia Kastrup. Foram realizados encontros semanais com um grupo heterogêneo quanto à escolaridade, para a prática da leitura em conjunto. São apresentados relatos dos encontros, para demonstrar a dinâmica do grupo e a multiplicidade dos efeitos produzidos. O texto analisa a potência da arte, precisamente da Literatura, como fator expansivo de subjetividade na atmosfera de violência e privação que caracteriza a instituição prisional

  7. Assinaturas que emergem da Comédia dantesca

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    Jackeline Maria Beber Possamai

    2017-12-01

    Full Text Available Giorgio Agamben, ao elaborar o livro Signatura Rerum (2008,  afirma ser possível investigar o passado, para chegar ao paradigma, definido como um conhecimento analógico. Agamben disserta também sobre a assinatura, a linguagem do mundo, da qual se percebe o espírito interior das coisas em sua exterioridade, além de definir a arqueologia filosófica, momento em que os saberes e os discursos são constituídos. Na esteira de Michel Foucault, o filósofo italiano argumenta que a “arqueologia é a ciência das ruínas, prática, que indaga a história não pela origem, mas como a emergência do fenômeno”. (AGAMBEM, 2008, p. 121.   Neste caso, da obra literária emergem fenômenos e indícios, a exemplo da Divina Comédia, de cujo poema surgem personagens da mitologia grega, filósofos e poetas, dentre os quais, o mantuano Virgílio, e outras personagens. Essas singularidades, identificadas na Comédia, são objeto para um possível entrecruzamento com o conceito de assinatura, de Agamben.

  8. 2011 Einstein Fellows Chosen

    Science.gov (United States)

    2011-03-01

    ASA has announced the selection of the 2011 Einstein Fellows who will conduct research related to NASA's Physics of the Cosmos program, which aims to expand our knowledge of the origin, evolution, and fate of the Universe. The Einstein Fellowship provides support to the awardees for three years, and the Fellows may pursue their research at a host university or research center of their choosing in the United States. The new Fellows will begin their programs in the fall of 2011. The new Einstein Fellows and their host institutions are listed below: * Akos Bogdan (Smithsonian Astrophysical Observatory, Cambridge, Mass.) * Samuel Gralla (University of Maryland, College Park, Md.) * Philip Hopkins (University of California at Berkeley) * Matthew Kunz (Princeton University, Princeton, N.J.) * Laura Lopez (Massachusetts Institute of Technology, Cambridge, Mass.) * Amy Reines (National Radio Astronomy Observatory, Charlottesville, Virg.) * Rubens Reis (University of Michigan, Ann Arbor) * Ken Shen (Lawrence Berkeley National Laboratory, Berkeley, Calif.) * Jennifer Siegal-Gaskins (California Institute of Technology, Pasadena) * Lorenzo Sironi (Harvard University, Cambridge, Mass.) NASA has two other astrophysics theme-based fellowship programs: the Sagan Fellowship Program, which supports research into exoplanet exploration, and the Hubble Fellowship Program, which supports research into cosmic origins. More information on the Einstein Fellowships can be found at: http://cxc.harvard.edu/fellows/

  9. In vino veritas: Cultura, educazione e enoturismo nel contesto d'innovazione

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    Schlemmer Eliane

    2016-01-01

    Full Text Available The paper presents In Vino Veritas – IVV, a hybrid, pervasive and ubiquitous game, developed in Bento Gonçalves, located in Serra Gaúcha, Southern Brazil. The goal is to discuss the cultural, educational and wine tourism potential of the IVV, in a context of innovation, including learning in the areas Enology, Gastronomy and History of Italian immigration. The conception and development methodology were inspired by the concept of Living Lab (William J. Mitchell and the cartographic method of intervention-research (Virgínia Kastrup As instruments were used participant observation, photographic records, audio, text, digital video and interviews. The data produced were analyzed and interpreted from the Actor-Network Theory (Bruno Latour. The results point to the innovation initiatives such as the IVV might contribute in the field of culture, education and wine tourism, articulated through a narrative able to engage tourists in experiences of knowledge, mixing geographical and digital spaces, valuing local culture.

  10. Graafikatriennaal avatud!

    Index Scriptorium Estoniae

    2004-01-01

    Tallinna XIII graafikatriennaali põhinäitus "Maapagu / in Exile" Rotermanni soolalaos (rahvusvahelise žürii valitud näitus, Peeter Alliku, Redas Dirzhyse, Guntaras Sietinshi ja Juris Petraskevici kureeritud balti graafika näitus, kujundajad Terje Kallast, Urmas Luure); Tallinna Kunstihoones ja Ku galeriis Sirje Helme kureeritud ja Ando Keskküla kujundatud "Teine naaber"; Kari Bie Erenurme korternäitus "The Lady in the Tramp" (Väike-Karja 1-19/13); Okupatsioonide muuseumis ja EKA galeriis Anneli Porri kureeritud noorternäitus "Sa pole mind näinud, eksju?!"; Kullo Lastegaleriis lastenäitus "Iseendaga olemine"; Tallinna Keskraamatukogus noortenäitus "Kunstnikuraamat" (organisaatorid Riste Laasberg, Reet Reidak). Loetletud näitustel osalejaid, ilmub kataloog, "kunst.ee" erinumbri koostavad Elin Kard ja Eha Komissarov. Triennaaliga samaaegselt toimuvaid graafikanäitusi: Hobusepea galeriis Leonhard Lapini "Koodid", Draakoni galeriis Tõnis Laanemaa&CO "Viru rannik", G-galeriis Eesti Vabagraafikute Ühenduse näitus, Eesti Kontserdi galeriis Vappu Thurlowi kureeritud eesti graafika väljapanek, Ungari Instituudi galeriis Virge Jõekalda näitus

  11. Maravilhas zoológicas na "Enciclopédia" de Plínio, o Velho, a partir de duas sugestões de Ítalo Calvino

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    Matheus Trevizam

    2015-04-01

    Full Text Available Neste artigo, gostaríamos de apresentar algumas ideias presentes no livro VIII da obra Naturalis Historia, de autoria do escritor romano Plínio, o Velho. Para isso, depois de situar Plínio do ponto de vista humano, intelectual e histórico em sua própria época, passamos a examinar como o autor fez a abordagem do assunto dos elefantes e de vários seres fabulosos (como dragões e basiliscos na mesma parcela da obra citada. No primeiro caso, assim como o Virgílio do livro IV das Geórgicas (que esse poeta dedicou à apicultura, Plínio desejou mostrar a sociedade animal focalizada como algo, ao mesmo tempo, muito próximo e distante da cultura e dos sentimentos humanos. Quanto à abordagem pliniana de seres que hoje diríamos “monstruosos” por sua desmesura, forte hibridização ou capacidade de lesar bastante os homens ou outras criaturas, nota-se que o autor antigo parece realizá-la com a naturalidade de alguém ciente do caráter altamente inventivo das forças geradoras atuantes no mundo. Nesse movimento de deter-se sobre os aspectos bizarros do mundo, Plínio foi posteriormente seguido de perto por Jorge Luis Borges, autor de O livro dos seres imaginários.

  12. Maravilhas zoológicas na "Enciclopédia" de Plínio, o Velho, a partir de duas sugestões de Ítalo Calvino

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    Matheus Trevizam

    2015-02-01

    Full Text Available Neste artigo, gostaríamos de apresentar algumas ideias presentes no livro VIII da obra Naturalis Historia, de autoria do escritor romano Plínio, o Velho. Para isso, depois de situar Plínio do ponto de vista humano, intelectual e histórico em sua própria época, passamos a examinar como o autor fez a abordagem do assunto dos elefantes e de vários seres fabulosos (como dragões e basiliscos na mesma parcela da obra citada. No primeiro caso, assim como o Virgílio do livro IV das Geórgicas (que esse poeta dedicou à apicultura, Plínio desejou mostrar a sociedade animal focalizada como algo, ao mesmo tempo, muito próximo e distante da cultura e dos sentimentos humanos. Quanto à abordagem pliniana de seres que hoje diríamos “monstruosos” por sua desmesura, forte hibridização ou capacidade de lesar bastante os homens ou outras criaturas, nota-se que o autor antigo parece realizá-la com a naturalidade de alguém ciente do caráter altamente inventivo das forças geradoras atuantes no mundo. Nesse movimento de deter-se sobre os aspectos bizarros do mundo, Plínio foi posteriormente seguido de perto por Jorge Luis Borges, autor de O livro dos seres imaginários.

  13. Productions of invisible: considerations about time and training of teachers

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    Alice Dalmaso

    2013-01-01

    Full Text Available This paper aims to approach, even though in a briefly way, the subject of invention in the training of teachers. In order to do this, we will make a brief overview on Virgínia Kastrup contributions about this issue. One of the questions is the time - through Henri Bergson’s duration concept and its using in training theme. From this point, we will try to deconstruct a view about the identity reference in contemporaneity toward to multiple and open ways of existence. In the inventive movements of the processuality, the time is considered as an expression of human being individuation. It means to last refer to an immediacy of being, of being time, which are modulable and mutant, always in a creation process. In a movement of building a body which leaves an identity reference – that is opposite of self-transformation – necessarily we report us to the relation between the idea of time as duration and the individuation principle by Gilberto Simondon. With these concepts and their possible resonance in the discussion about formative politics, we can develop a view over the invisible to training of teachers and over the learners and another ways of operating in the world. The invention as a lever direct us to a field of possibilities to conceive and experience another time (and space which is producer of subjectivity, singularities and differences.

  14. The daily life of black people outside Porto Alegre’s newspaper: slopes of photojournalism in the nineteenth century O cotidiano dos negros no exterior dos jornais de Porto Alegre: pistas de fotojornalismo no século XIX

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    Beatriz Marocco

    2009-04-01

    Full Text Available There is a photographic production that constitutes the countercurrent of the journalistic discourse on the daily life of black people who lived in in the 19th Century. The elements organized by the photographers in the photographic scene make possible to begin a game of visibility/invisibility between these photographies and what was said by the newspapers. On this point exists a zone of discontinuity in the huge photographic archive constituted by hundreds of portraits and landscapes. Even before the development of technical conditions of photojournalism, the photographic practices of Ferrari Brothers, Virgilio Calegari and Lunara left the clues of a photojournalistic mode in which the photographers dedicated themselves to the production of a visual and critical knowledge about their present. Existe uma coleção de fotografias que ocupa a contracorrente do discurso jornalístico sobre o cotidiano dos negros que viviam em Porto Alegre (Brasil no século XIX. Os elementos organizados na cena fotográfica possibilitam que se inicie um jogo de visibilidade/invisibilidade entre essas fotografias e os relatos dos jornais. Neste ponto existe uma zona de descontinuidade no grande arquivo fotográfico da época, voltado em sua quase totalidade às paisagens e retratos da burguesia. Antes mesmo que houvesse condições técnicas para a reprodução fotográfica na imprensa, os Irmãos Ferrari, Virgílio Calegari e Lunara deixaram pistas em suas práticas fotográficas do que viria a ser uma espécie de fotojornalismo em que os fotógrafos se ocupam do reconhecimento do presente que lhes corresponde.

  15. Host and bacterial proteins that repress recruitment of LC3 to Shigella early during infection.

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    Leigh A Baxt

    Full Text Available Shigella spp. are intracytosolic gram-negative pathogens that cause disease by invasion and spread through the colonic mucosa, utilizing host cytoskeletal components to form propulsive actin tails. We have previously identified the host factor Toca-1 as being recruited to intracellular S. flexneri and being required for efficient bacterial actin tail formation. We show that at early times during infection (40 min., the type three-secreted effector protein IcsB recruits Toca-1 to intracellular bacteria and that recruitment of Toca-1 is associated with repression of recruitment of LC3, as well as with repression of recruitment of the autophagy marker NDP52, around these intracellular bacteria. LC3 is best characterized as a marker of autophagosomes, but also marks phagosomal membranes in the process LC3-associated phagocytosis. IcsB has previously been demonstrated to be required for S. flexneri evasion of autophagy at late times during infection (4-6 hr by inhibiting binding of the autophagy protein Atg5 to the Shigella surface protein IcsA (VirG. Our results suggest that IcsB and Toca-1 modulation of LC3 recruitment restricts LC3-associated phagocytosis and/or LC3 recruitment to vacuolar membrane remnants. Together with published results, our findings suggest that IcsB inhibits innate immune responses in two distinct ways, first, by inhibiting LC3-associated phagocytosis and/or LC3 recruitment to vacuolar membrane remnants early during infection, and second, by inhibiting autophagy late during infection.

  16. Water beetles in mountainous regions in southeastern Brazil

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    MO. Segura

    Full Text Available Inventories provide information on the state of biodiversity at a site or for a geographic region. Species inventories are the basis for systematic study and critical to ecology, biogeography and identification of biological indicators and key species. They also provide key information for assessments of environmental change, for natural resource conservation or recovery of degraded ecosystems. Thus, inventories play a key role in planning strategies for conservation and sustainable use. This study aimed to inventory the fauna of water beetles, larvae and adults, in two mountainous regions in the state of São Paulo, in Serra da Mantiqueira (Parque Estadual de Campos do Jordão and Pindamonhangaba region and in Serra do Mar (Santa Virgínia and Picinguaba Divisions as well as to generate information about the habitats used by the different genera recorded. Specimens were collected in lotic and lentic systems, between the years 2005 to 2010. In total 14,492 specimens were collected and 16 families and 50 genera of Coleoptera were identified. This study in mountainous regions showed a significant portion of the faunal composition of South America and the state of São Paulo. The composition of the fauna, in terms of richness and abundance by family, indicated the predominance of Elmidae, followed by Hydrophilidae and Dytiscidae. Despite the diversity found, the results of estimated richness indicated the need for additional sampling effort for both regions, since the curves of estimated richness did not reach an asymptote, suggesting that new species can be found in future surveys.

  17. The Research on Children and Early Childhood in the UNESCO Project (Translation

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    Ana Cristina Juvenal da Cruz

    2015-08-01

    Full Text Available The paper presents a partial summary of the details of an ongoing survey aimed to analyze the research on children and childhood at the UNESCO research program implemented in Brazil, known as “UNESCO Race relations Project” (MAIO, 2004, in partnership with Revista Anhembi, from São Paulo, Brazil, between 1950 and 1953. We integrate a genealogical methodology in order to recover the ideas that anticipated thinking about race relations and children from Virgínia Leone Bicudo’s (1955 “Atitudes dos alunos dos grupos escolares em relação com a côr dos seus colegas” (“Attitudes of schoolchildren regarding the color of their schoolmates” and Aniela Meyer Ginsberg’s (1955 “Pesquisas sôbre as atitudes de um grupo de escolares de São Paulo em relação com as crianças de côr” (“Research on the attitudes of a group of schoolchildren of São Paulo towards colored children”. The studies indicate a protagonism of racial thinking about children’s ways of socialization, a central theme to contemporary studies, the agency of the child and, in a specific way, the specificity of the agency in terms of race relations. These studies have a precursor character, as they investigate categories as race, gender, nationality, age and social class in an articulate way. Our emphasis is to constitute the historical context in which the Brazilian social sciences developed as a field of study and research in which the issues regarding children and their childhoods are marked by the variability of gender, race, and social class experiences. We seek to conciliate a diachronic sequence in which the authors’ investigations are inserted within the themes of contemporary research on childhood and race relations.

  18. Adília Lopes – ironista

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    Rosa Maria Martelo

    2004-10-01

    Full Text Available O nome Adília Lopes tanto designa uma leitora profundamente interessada pela tradição poética erudita como uma assumida “poetisa pop”. E enquanto a primeira gosta de recordar referências fundamentais da Modernidade, de Rimbaud a Apollinaire, de Cesário a Pessoa, derivando para Sophia, Herberto Helder ou Sylvia Plath, ou facilmente recua no tempo literário ocidental até Diderot, S. João da Cruz e Virgílio, a segunda parece valorizar mais todo um outro universo de escrita, no qual avultam os contos infantis, as leituras da adolescência, o folhetinesco e o fait-divers das revistas femininas. Sem nunca pôr de parte as referências literárias de Adília-leitoraerudita, é sobretudo este o mundo que a “poetisa pop” gosta de reescrever, mostrando até que ponto ele é atravessado por uma insidiosa crueldade e tornando indistintas as fronteiras que o separavam (separam? da Literatura. Entre cultura erudita e cultura de massas, entre referências eruditas e uma linguagem muito próxima dos registros orais pouco vigiados, usando um verso que, por vezes, parece premeditadamente distraído num ritmo muito fácil, Adília Lopes faz apelo à memória de um mundo adolescente onde o bem e o mal, o alto e o baixo, o bom e o mau gosto pareciam irredutivelmente distintos, para tudo indiferenciar, agora, com dessacralizadora ironia. 

  19. MONITORAMENTO DAS PUBLICAÇÕES RELACIONADAS AO CAMARÃO SETE BARBAS Xiphopenaeus kroyeri (Heller, 1862

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    Danilo Francisco Corrêa Lopes

    2013-03-01

    Full Text Available Integrante da ordem Decapoda (Latreille, 1802 subordem Dendrobranchiata (Bate, 1888 e família Penaeidae (Rafinesque, 1815 o camarão sete barbas, Xiphopenaeus kroyeri (Heller, 1862, se distribui no Oceano Pacífico Oriental, desde a cidade de Sinaloa no México até a cidade de Paita no Peru e, no Atlântico Ocidental, desde a Virgínia (Estados Unidos até o Rio Grande do Sul, Brasil. Diversos pesquisadores brasileiros e de outros países vem desenvolvendo trabalhos a respeito da dinâmica populacional, biologia reprodutiva, caracterização da pesca, distribuição espaço-temporal, morfometria, proporção sexual, genética e outras demais áreas de interesse desta espécie.  Monitorar toda produção literária voltada ao Xiphopenaeus kroyeri (Heller, 1862 presente no banco de publicações inseridos no site dos periódicos da CAPES e nas bases do Scopus e da Scientific Electronic Library Online (Scielo, a fim de contabilizar o número de publicações, os principais países que desenvolvem trabalhos, os idiomas, as principais revistas utilizadas pelos autores que desenvolvem pesquisas relacionadas a esta espécie. Espera-se que o desenvolvimento deste trabalho se torne um novo incentivo para os pesquisadores brasileiros, para desenvolver novos estudos direcionados ao camarão sete barbas Xiphopenaeus kroyeri (Heller, 1862.

  20. Unauthorised Biographies: An Analysis Under the Perspective of Robert Alexy's External Theory

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    Adriana Inomata

    2015-12-01

    Full Text Available The present paperwork aimed to analyse whether or not the publication of a biography should require the prior authorisation from the subject  or their family. As there is, in this case, a collision between personality rights and freedom of speech, the proportionality test was used to solve such conflict. The first step was to define biography as a non-ficctional genre. The paperwork then aimed to define the theory of the principles, the external theory of the restriction of fundamental rights and the proportionality test developed by jurist Robert Alexy, which are largely used in Brazil by authors like Virgílio Afonso da Silva, Ingo Wolfgang Sarlet and Daniel Sarmento. It was observed that when fundamental rights collide, the proportionality must be verified and as a result there is a conditional precedence relation between the rights. In such case, the ceding right will be restricted by the preciding one. The external theory is a recognised manner of verifying whether the restriction of a fundamental right is legit or if it is a violation. The need for prior authorisation, based on the personality protection, restricts freedom of speech, on the other hand, its exemption is based on the right to freedom of speech. By applying the aforementioned method, a particular rule was developed and the conditions for it to be applicable: freedom of speech prevails over personality rights in given conditions (public figure, over suitable means, no expectation for privacy in the publication, diligence in the verification of truth or social and journalistic interest over the information

  1. O DIREITO FUNDAMENTAL À CIDADE SUSTENTÁVEL E OS DESAFIOS DE SUA EFICÁCIA

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    Cristhian Magnus De Marco

    2013-10-01

    Full Text Available A presente tese, vinculada à área de concentração Fundamentos Constitucionais do Direito Público e do Direito Privado, do Programa de Pós-graduação em Direito, da Pontifícia Universidade Católica do Rio Grande do Sul, defende a fundamentalidade do direito à cidade sustentável e analisa seus aspectos teóricos e dogmáticos. Uma cidade somente será sustentável se todos os bens públicos e privados tiverem a sua destinação adequada em termos socioambientais, devendo a política urbana ser submetida ao controle participativo. O objetivo principal da investigação foi verificar a fundamentalidade do direito à cidade sustentável, seu conteúdo e sua estrutura, como um autêntico direito fundamental socioambiental em toda extensão (completo. Ou seja, é um direito fundamental composto por um feixe de direitos defensivos e prestacionais. A partir de então, foram apontados oito indicadores para a aferição jurídica da sustentabilidade de uma cidade. Para a análise das questões de pesquisa propostas, foram enfrentados temas relacionados à teoria dos direitos fundamentais e a sua eficácia, o direito de propriedade e o direito à cidade, o fenômeno da urbanização e suas consequências sociais, políticas e jurídicas, o Estatuto da Cidade e a justicialização do direito fundamental à cidade sustentável. O desenvolvimento da investigação empregou uma metodologia multidimensional, abrangendo a dimensão analítica – por meio da apresentação dos conceitos básicos necessários à compreensão intersubjetiva da matéria; a dimensão empírica – especialmente com a análise de fatos históricos, textos legais e entendimentos jurisprudenciais; a dimensão normativa – crítica à práxis, realizada com base nos fundamentos das outras dimensões. Os referenciais teóricos que ampararam a pesquisa foram principalmente Robert Alexy, Ronald Dworkin, Hans-Georg Gadamer, Juarez Freitas, Ingo Wolfgang Sarlet e Virg

  2. Eusideroxylon zwageri (Ulin as Key Species in Two Zones of Sangkima Rain Forest, Kutai National Park, East Kalimantan

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    Intan N. Azizah

    2010-10-01

    three groups. In secondary fo rest, E. zwageri was a key sp ecies and characterized by high important value, while species C. odorata, Dyospiros borneensis and Dillenia beccariana found in a high distribution, otherwise other trees were classified into the 3rd group. Comparing to the secondary forest, even though E. zwageri was also as dominant tree, but the virg in one showed more species growing in a better density, distribution and dominance.

  3. Transcriptional Activation of Virulence Genes of Rhizobium etli.

    Science.gov (United States)

    Wang, Luyao; Lacroix, Benoît; Guo, Jianhua; Citovsky, Vitaly

    2017-03-15

    Recently, Rhizobium etli, in addition to Agrobacterium spp., has emerged as a prokaryotic species whose genome encodes a functional machinery for DNA transfer to plant cells. To understand this R. etli-mediated genetic transformation, it would be useful to define how its vir genes respond to the host plants. Here, we explored the transcriptional activation of the vir genes contained on the R. etli p42a plasmid. Using a reporter construct harboring lacZ under the control of the R. etli virE promoter, we show that the signal phenolic molecule acetosyringone (AS) induces R. etli vir gene expression both in an R. etli background and in an Agrobacterium tumefaciens background. Furthermore, in both bacterial backgrounds, the p42a plasmid also promoted plant genetic transformation with a reporter transfer DNA (T-DNA). Importantly, the R. etli vir genes were transcriptionally activated by AS in a bacterial species-specific fashion in regard to the VirA/VirG signal sensor system, and this activation was induced by signals from the natural host species of this bacterium but not from nonhost plants. The early kinetics of transcriptional activation of the major vir genes of R. etli also revealed several features distinct from those known for A. tumefaciens: the expression of the virG gene reached saturation relatively quickly, and virB2, which in R. etli is located outside the virB operon, was expressed only at low levels and did not respond to AS. These differences in vir gene transcription may contribute to the lower efficiency of T-DNA transfer of R. etli p42a than of T-DNA transfer of pTiC58 of A. tumefaciensIMPORTANCE The region encoding homologs of Agrobacterium tumefaciens virulence genes in the Rhizobium etli CE3 p42a plasmid was the first endogenous virulence system encoded by the genome of a non-Agrobacterium species demonstrated to be functional in DNA transfer and stable integration into the plant cell genome. In this study, we explored the transcriptional

  4. A pesquisa sobre criança e infância no Projeto UNESCO

    Directory of Open Access Journals (Sweden)

    Ana Cristina Juvenal da Cruz

    2015-08-01

    Full Text Available The paper presents a partial summary of the details of an ongoing survey aimed to analyze the research on children and childhood at the UNESCO research program implemented in Brazil, known as “UNESCO Race relations Project” (MAIO, 2004, in partnership with Revista Anhembi, from São Paulo, Brazil, between 1950 and 1953. We integrate a genealogical methodology in order to recover the ideas that anticipated thinking about race relations and children from Virgínia Leone Bicudo’s (1955 “Atitudes dos alunos dos grupos escolares em relação com a côr dos seus colegas” (“Attitudes of schoolchildren regarding the color of their schoolmates” and Aniela Meyer Ginsberg’s (1955 “Pesquisas sôbre as atitudes de um grupo de escolares de São Paulo em relação com as crianças de côr” (“Research on the attitudes of a group of schoolchildren of São Paulo towards colored children”. The studies indicate a protagonism of racial thinking about children’s ways of socialization, a central theme to contemporary studies, the agency of the child and, in a specific way, the specificity of the agency in terms of race relations. These studies have a precursor character, as they investigate categories as race, gender, nationality, age and social class in an articulate way. Our emphasis is to constitute the historical context in which the Brazilian social sciences developed as a field of study and research in which the issues regarding children and their childhoods are marked by the variability of gender, race, and social class experiences. We seek to conciliate a diachronic sequence in which the authors’ investigations are inserted within the themes of contemporary research on childhood and race relations. Este artigo apresenta uma síntese parcial dos dados de uma pesquisa em curso que objetiva analisar as pesquisas que foram realizadas sobre criança e infância no âmbito do “Projeto UNESCO sobre relações raciais” (MAIO, 2004 em

  5. O conhecimento sobre os recursos vegetais alimentares em bairros rurais no Vale do Paraíba, SP, Brasil Knowledge regarding vegetable food resources in rural neighborhoods in the Paraíba Valley, São Paulo state, Brazil

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    Milena Andrea Curitiba Pilla

    2009-12-01

    Full Text Available O objetivo deste estudo foi realizar um inventário das plantas alimentares cultivadas e coletadas da vegetação nativa e ruderal, em região de Mata Atlântica, conhecidas pela população rural residente dentro da área do Núcleo Santa Virgínia, Parque Estadual da Serra do Mar (bairros Puruba e Guaricanga e nos arredores (bairro Vargem Grande. Os 23 entrevistados amostrados atenderam aos seguintes critérios: origem na área rural dos municípios onde se localiza o Núcleo; idade superior a 45 anos; intimidade no trato com a terra. Ao todo, foram levantadas 146 espécies botânicas, distribuídas em 43 famílias botânicas, sendo as famílias Solanaceae e Cucurbitaceae as mais representativas e basicamente hortícolas. Os índices de diversidade de Shannon-Wiener e equidade de Pielou foram 1,90 (Base 10 e 0,95, respectivamente, para o grupo residente no Núcleo; e 1,97 e 0,92 para a população que se localiza nos arredores do Núcleo. Os dois grupos de bairros apresentaram uma similaridade de citação de plantas alimentares de 75%. Cerca de 17% das plantas citadas são nativas da Mata Atlântica e há uma significante riqueza de espécies e de variedades cultivadas nos quintais e nas roças que complementam a dieta, cujos itens principais são adquiridos no comércio local. As comunidades rurais estudadas se revelaram como um importante sistema de conservação de germoplasma de plantas cultivadas, pois foram identificadas 96 etnovariedades para 12 espécies botânicas e a maioria delas é mantida nas comunidades.The objective of this study was to conduct an inventory of food plants cultivated and collected from the native and ruderal vegetation in the Atlantic Forest region by the rural population residing in the Santa Virginia Nucleus of the Serra do Mar State Park (Puruba and Guaricanga neighborhoods and surroundings (Vargem Grande neighborhood. The 23 interviewees were sampled to meet the following criteria: originating from the rural

  6. Betono atsparumo šalčiui prognozavimo metodikos įvertinimas

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    Mindaugas DAUKŠYS

    2012-12-01

    Full Text Available Betonas, gaunamas sukietėjus rišamosios medžiagos, užpildų, vandens ir priedų mišiniui, yra sudėtingos struktūros kompozicinė medžiaga. Betono struktūra turi didelę įtaką betono atsparumui šalčiui. Daugelio autorių nuomone, betono atsparumas šalčiui priklauso nuo jo poringumo, t. y. pagal betono poringumo parametrus prognozuojamas betono atsparumas šalčiui. Atlikti eksperimentiniai tyrimai siekiant nustatyti prognozuojamą betono atsparumą šalčiui pagal betono poringumo parametrus. Tyrimo metu pagal betono poringumo parametrus buvo prognozuotas skirtingų sudėčių betono užšaldymo ir atšildymo ciklų skaičius. Taikant tūrinį bandinių šaldymo metodą, skirtingų sudėčių betono bandiniai buvo užšaldomi ir atšildomi prognozuotą ciklų skaičių. Tyrimams kaip rišamoji medžiaga naudotas portlandcementis, kaip smulkusis užpildas – 0/1; 0/2 ir 0/4 frakcijų smėliai, kaip stambusis užpildas – 4/16 frakcijos žvirgždas, kaip plastifikuojantysis priedas – superplastiklis polikarboksilinių polimerų pagrindu. Nustatytas betono mišinio slankumas, mišinio tankis bei oro kiekis mišinyje. Betono poringumo parametrai įvertinti pagal vandens įgeriamumo kinetiką. Betono užšaldymo ir atšildymo ciklų skaičius prognozuotas remiantis Šeikino (Шейкин, 1989 pasiūlytu metodu, o betono atsparumas šalčiui nustatytas taikant tūrinį bandinių šaldymo metodą. Nustatyta, kad pagal vandens įgeriamumo kinetiką, priklausomai nuo mišinio sudėties, betono uždarasis poringumas kinta nuo 3,51 % iki 8,17 %, betono atvirasis poringumas kinta nuo 10,96 % iki 14,80 %, prognozuotas betono užšaldymo ir atšildymo ciklų skaičius kinta nuo 550 iki 900 ciklų. Atlikus betono bandinių tūrinį šaldymą pagal prognozuotą užšaldymo ir atšildymo ciklų skaičių, matyti, kad tik smulkiagrūdis betonas (gautas nenaudojant stambaus užpildo atlaikė prognozuotą ciklų skaičių. Betonas su

  7. Editorial

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    Márcio Matias

    2012-01-01

    Full Text Available Prezados Leitores, Nesta edição especial, a Encontros Bibli publica os trabalhos apresentados no 3º Simpósio Brasileiro de Comunicação Científica (SBCC, realizado na Universidade Federal de Santa Catarina (UFSC, em Florianópolis, nos dias 5 e 6 de junho de 2012. É uma grande satisfação estabelecer parceria com este evento, pois o SBCC é um importante fórum que agrupa especialistas, promove discussões e o compartilhamento de informações relacionadas à área de comunicação científica. Nesta edição de 2012, o evento concentrou-senos temas de acesso aberto, acesso livre e preservação digital, com foco em Perspectivas em Acesso Aberto – Cenários para 2020. O trabalho que abre esta edição fundamentou a palestra da professora pesquisadora Elena Maceviciute da Universidade de Boras - Suécia, e também da Universidade Vilnius - Lituânia, e destaca diversos questionamentos e alternativas para a preservação digital. Em seguida, temoso resultado de uma pesquisa sobre a produção científica brasileira relacionada ao tema principal do evento:Mapeamento da produção científica brasileira sobre Acesso Aberto: 2001 A 2011, elaborado por Fábio Mascarenhas Silva, Natanael Vitor Sobral, Guilherme Alves Santana eTatyane Lucia Cruz. Na sequência, são apresentados mais quatro trabalhos focados especificamente em Acesso Aberto: Serviços de difusão de políticas para o acesso aberto: Sherpa/Juliet, Melibea e ROARMAP, de Michelli Costa, Bianca Amaro e Tainá Assis; Acesso aberto à informação científica e direito autoral: ações e contradições, de Maria Naires Alves de Souza, Denyse Maria Borges Paes, Rafael Gomes Fernandes, Francisco Welton Silva Rios; A influência do Open Access nas comunidades Acadêmicas da Área de Biblioteconomia no Nordeste do Brasil, deVirgínia Bárbara Aguiar Alves; e Definição de uma política de acesso aberto para a Universidade Federal da Bahia. Susane Santos Barros, Flávia Goulart Mota