Bristle
Mostrando 13-24 de 135 artigos, teses e dissertações.
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13. Morphological Asymmetry in Ceratitis capitata (Diptera: Tephritidae) in natural population sample and laboratory sample submitted to different temperatures / Assimetria morfológica de Ceratitis capitata (Diptera: Tephritidae) em uma amostra de população natural e em amostras de laboratório submetidas a diferentes temperaturas
A assimetria de cinco estruturas corporais da mosca-das-frutas Ceratitis capitata foi analisada para uma avaliação se poderiam ser utilizadas como bioindicadores. As análises foram feitas em amostras de uma população natural e de uma população de laboratório. Adicionalmente, em amostras obtidas da população de laboratório, os índices de assimetri
Publicado em: 2007
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14. Biochemical and biological properties of Lonomia obliqua bristle extract
Lonomia obliqua caterpillar is frequently seen in accidents with humans especially in the south of Brazil. Patients develop a hemorrhagic syndrome that can be treated with specific antilonomic serum. A consumptive coagulopathy was found to be the main cause of bleeding complications observed in patients after contact with L. obliqua. Studies revealed that L.
Journal of Venomous Animals and Toxins including Tropical Diseases. Publicado em: 2006-04
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15. Occurrence of helminths in bristle-spined porcupine (Chaetomys subspinosus) (Olfers, 1818), Salvador, Brazil
Brazilian Journal of Biology. Publicado em: 2006-02
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16. Estudo da Transmissão Experimental de Borrelia anserina (Sakharoff, 1891) por Argas (Persicargas) miniatus Koch, 1844 e Avaliação Comparativa de Parâmetros Clínicos e Hematológicos em Gallus gallus Linnaeus, 1758 / A Study on the Experimental Transmission of Borrelia anserina (Sakharoff, 1891) by Argas (Persicargas) miniatus Koch, 1844 and a Comparison of Clinical and Hematological Parameters
Avian spirochetosis is an acute septicemic disease, cosmopolite, of a variety of avian species caused by Borrelia anserina (Sakharoff, 1891). This spirochete is usually present in the blood of infected birds during the early stages of the disease. The present study assesses the experimental transmission of B. anserina by infected ticks Argas miniatus, observ
Publicado em: 2006
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17. Estudo longitudinal da fluorose dentária com relação à dose de exposição ao flúor e avaliação de testes-diagnóstico
The aim of this study was to evaluate the influence of total fluoride intake on dental fluorosis experience in children that took part in the Paiva et al. (2003) study. The longitudinal investigation begun in 1998, when the 32 children of 20 to 30 months had been exposed to a total fluoride intake of 0,09 mg F/Kg body weight/day. In 2004, the 32 children had
Publicado em: 2005
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18. Influence of systems of handling in the production and in the reservations of precocious peach tree (Prunus pérsica (L.) Batsch.) cultivated in tropical climate. / Influência de sistemas de manejo na produção e nas reservas de pessegueiro precoce (Prunus pérsica (L.) Batsch.) cultivado em clima tropical.
The precocity maturation is the main factor of economical success of the producing of peach from São Paulo, in view of that fact the very big demand exists goes new techniques that make possible the improvement of the quality of the fruits and the larger precocity in the crop. This work seeks to verify the influence of the systems of prunings and maintenanc
Publicado em: 2005
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19. Conidiogênese de variantes deteriorados da linhagem Abnc de Aspergillus nidulans
A linhagem Abnc de A. nidulans é portadora do gene bncA1 ("binucleated conidia"), que confere a característica de conídios bi e trinucleados, além de apresentar uma região duplicada do cromossomo I e translocada para o cromossomo II (I->II), gerando instabilidade genética com formação de setores deteriorados. Este trabalho analisou citologicamente a
Scientia Agricola. Publicado em: 2004
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20. Abscesso hepático piogênico por corpo estranho
Pyogenic hepatic abscess by a foreign body is a rare disease and its diagnosis is habitually made during necropsy. The authors present a case of a woman operated because of a pyogenic hepatic abscess, in the interior of which bristle made of material of vegetable origin were encountered and identified in the laboratory as the principal rib of a leaf, known i
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2002-08
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21. Antithrombotic effect of Lonomia obliqua caterpillar bristle extract on experimental venous thrombosis
The venom of Lonomia obliqua caterpillar may induce a hemorrhagic syndrome in humans, and blood incoagulability by afibrinogenemia when intravenously injected in laboratory animals. The possible antithrombotic and thrombolytic activities of L. obliqua caterpillar bristle extract (LOCBE) were evaluated in this study. The minimal intravenous dose of the extrac
Brazilian Journal of Medical and Biological Research. Publicado em: 2002-06
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22. Ensaio clinico para avaliação da eficacia e segurança de um antiveneno especifico no tratamento da sindrome hemorragica causada por lagartas do genero Lonomia
A clinical trial to evaluate the efficacy and safety of a specific antivenom against the hemorrhagic syndrome caused by Lonomia caterpillars. Disseminated bleeding after the contact with caterpillars was first described in Brazil in 1912. In Venezuela, a hemorrhagic syndrome caused by larvae ofa moth ofthe Satuniidae family, namely, Lonomia achelous, has bee
Publicado em: 2002
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23. The Isolation of Polygenic Factors Controlling Bristle Score in Drosophila Melanogaster. I. Allocation of Third Chromosome Sternopleural Bristle Effects to Chromosome Sections
A single third chromosome C, with a high sternopleural bristle score, had been extracted from an artificial selection line. C was divided into five chromosomal sections by recombination with a multiply marked third chromosome ruseca, which had a low sternopleural bristle score. A nonuniform distribution of sternopleural bristle effect with physical length of
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24. Polygenic Mutation in Drosophila Melanogaster: The Causal Relationship of Bristle Number to Fitness
The association between sternopleural and abdominal bristle number and fitness in Drosophila melanogaster was determined for sublines of an initially highly inbred strain that were maintained by divergent artificial selection for 150 generations or by random mating for 180 generations. Replicate selection lines had more extreme bristle numbers than those tha