101 resultados para Saturation of transferrin


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Pós-graduação em Agronomia (Produção Vegetal) - FCAV

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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A literatura contemporânea expressa o rompimento das fronteiras entre a cultura erudita e a cultura de massa ou comercial, criando formas híbridas que convivem no interior do texto. No romance Voyages de l’autre cote (1975), de Jean-Marie Gustave Le Clézio, as canções do pop rock embalam as viagens da fada Naja Naja e de seus amigos em busca do ‘outro lado’. Desta forma, a impregnação da música popular à escritura poética, parece ajudar a libertar a imaginação, preparando as personagens para o encontro do infinito sensível.

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Pós-graduação em Biometria - IBB

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O conhecimento da dinâmica das alterações nos parâmetros hematológicos e na cinética das proteínas de fase aguda em animais saudáveis nas primeiras semanas de vida é essencial para a interpretação correta dessas avaliações em situações de morbidez e para diferenciar animais sadios e enfermos de forma confiável. Com o intuito de avaliar a cinética desses parâmetros no primeiro mês de vida de bezerros de corte sadios, filhos de vacas primíparas ou pluríparas, amostras de sangue foram coletadas antes da ingestão de colostro e 1, 2, 7, 15 e 30 dias após o nascimento. Os parâmetros eritrocitários foram influenciados pelo número de partos das vacas e o leucograma mostrou alterações características de influência do cortisol fetal liberado por ocasião do nascimento. O teor sérico de proteína total aumentou significativamente após a ingestão do colostro. As concentrações de ceruloplasmina, haptoglobina e proteínas de pesos moleculares 33 kDa e 23 kDa aumentaram significativamente no primeiro dia de vida, seja pela resposta ao nascimento ou pela ingestão do colostro, enquanto os teores de transferrina, albumina e α1-glicoproteína ácida mantiveram-se relativamente estáveis nos primeiros dias de vida, aumentando gradualmente até os 30 dias de idade.

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Despite the high nutritional requirements of Tifton 85 grass, often the importance of liming and potassium fertilization for this forage has been neglected. In order to evaluate the effects of such practices on shoots dry matter and tillering of this forage, was carried out an experiment in green-house conditions, by two cuts, using samples of an Oxisol medium texture and a sandy soil. Efforts were also made to determine parameters to support recommendations for liming and potassium fertilization. Was adopted the completely randomized design with four replications in a factorial scheme 4x4x2, with four K rates (0, 60, 120 and 180 mg kg(-1) K), four pH values (original, 4.9, 5.9 and 6.4) and two soils. Potassium fertilization and liming promoted a significant increase in shoot dry matter and tillering in Tifton 85 grass, in both soils and cuts. The highest yields of shoot dry matter were associated with a base saturation of 56% and pH 5.2. The critical levels of K in soil and plant were 1.7 mmol dm(-3) and 14.0 g kg(-1), respectively.

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Pós-graduação em Medicina Veterinária - FCAV

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Pós-graduação em Geociências e Meio Ambiente - IGCE

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Pós-graduação em Medicina Veterinária - FCAV

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Pós-graduação em Medicina Veterinária - FCAV

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Introduction: The evaluation of the perception of graduates is an essential strategy to support the political project educational in universities. Objective: This study aimed to verify the perception of dentists which are working in the labor market, about the difficulties of professional insertion after the graduation, positives and negatives aspects and suggestions regarding the training received. Methodology: This is a qualitative survey conducted with graduates of the years 2000 to 2010, of dentistry course from a Brazilian Public University. A self-administered questionnaire was sent by mail/email to all graduates in the period. The data were transcribed and subjected to content analysis, divided into pre-analysis, characterized by carefully reading floating, material exploration, guidelines for finding the analysis itself. Result: The categories related to the difficulties in early life were: getting a job/workplace, adequate working conditions and low pay, insecurity and confrontation obtained the academic and lack of administrative experience. The perceived positive aspects for the training were: good infrastructure and reputation of the university, integrating teaching-research, teacher-student relationship. The negative aspects comprised the following categories: administrative preparation, lack of integration between content theoretical/ practical, concepts used in the labor market. The suggestions presented are consistent with the difficulties to the beginning of professional life and the negative aspects. Conclusion: The professionals have faced the saturation of the labor market and different reality from those found in academic life. Despite the positive aspects, graduates suggest changes in the course conducted.

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This study aimed to generate a database related to the spatial distribution of hives and productivity of regional producers, through the Geographic Information System (GIS) using the Global Positioning System. To build the database of geographical information (GIS) software for processing of geo-referenced information was used. The microregion (4 municipalities and 54 beekeepers) shows concentrations (pockets) of beekeepers and hives in certain locations. Further studies are needed on the characteristics of the local flora for bees to infer about possible saturation of floral resources, since no differences were observed between honey production in apiaries isolated or inserted into the pockets. The GIS proved to be an efficient tool for monitoring the location and origin of regional production, and for planning the distribution of hives and apiaries and so, contribute to a better use of flora and improvement of productivity of the apiaries.

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)