Buscar
Mostrando ítems 15631-15640 de 16652
O acesso glissoniano intra-hepático nas ressecções do fígado
(Colégio Brasileiro de Cirurgiões, 2008)
The intra-hepatic glissonian approach has been considered an advance in the modern hepatic surgery by allowing a safe resection, with minor bleeding and maximum preservation of hepatic tissue. This paper explores the ...
Defensive responses to threat scenarios in Brazilians reproduce the pattern of Hawaiian Americans and non-human mammals
(Associação Brasileira de Divulgação Científica, 2008)
A former study with scenarios conducted in Hawaii has suggested that humans share with non-human mammals the same basic defensive strategies - risk assessment, freezing, defensive threat, defensive attack, and flight. The ...
Body composition alterarions, energy expenditure and fat oxidation in elderly males suffering from prostate cancer, pre and post orchiectomy
(Faculdade de Medicina / USP, 2009)
INTRODUCTION: Testosterone is needed for normal male development, muscle strength, bone mineralization, hematopoietic function, and sexual and reproductive functions. The main purpose of androgen deprivation therapy in ...
Chagas disease cardiomyopathy: current concepts of an old disease
(Instituto de Medicina Tropical, 2008)
Chagas disease continues to be a significant public health problem, as ca. 10 million people are still infected with T. cruzi in Latin America. Decades after primary infection, 30% of individuals can develop a form of ...
Challenging issues of urban biodiversity related to ecohydrology
(Instituto Internacional de Ecologia, 2008)
This paper aims to outline challenging issues of urban biodiversity in order to address yardsticks related to ecohydrology, and with a complementary approach to eutrophication impacts. The vision of environmental services, ...
Descentralização das atividades de pesquisa, desenvolvimento e engenharia de empresas transnacionais: uma investigação a partir da perspectiva de subsidiárias automotivas
(Universidade Federal de São Carlos, 2009)
A descentralização de atividades de Pesquisa, Desenvolvimento e Engenharia - P, D & E de empresas transnacionais tem sido explicada a partir de condições de mercado e de acesso a recursos escassos. Tais análises são baseadas ...
Análise comparativa entre modelos de estoque
(Associação Brasileira de Engenharia de Produção, 2008)
Este trabalho é um estudo do problema de escolha entre modelos de estoque para a gestão de itens independentes em local único. Quatro modelos de estoque são considerados, sendo três deles reativos, que não utilizam previsão ...
Spatial variability of soil hydraulic properties on a steep slope in the loess plateau of China
(São Paulo - Escola Superior de Agricultura Luiz de Queiroz, 2008)
The understanding of the structure of the spatial variability of soil surface hydraulic properties on steep slopes is important for modeling infiltration and runoff processes. The objective of this study was to investigate ...
Theoretical basis and significance of the variance of discharge as a bidimensional variable for the design of lateral lines of micro-irrigation
(São Paulo - Escola Superior de Agricultura Luiz de Queiroz, 2009)
In order to support the theoretical basis and contribute to the improvement of educational capability issues relating to irrigation systems design, this point of view presents an alternative deduction of the variance of ...
Influência da temperatura na freqüência de cópula de Anticarsia gemmatalis Hübner e Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae)
(Sociedade Entomológica do Brasil, 2008)
Este trabalho estudou a influência da temperatura na freqüência de cópula de Anticarsia gemmatalis Hübner e Spodoptera frugiperda J. E. Smith, que empregam diferentes estratégias de alocação, e a utilização de nutrientes ...