Buscar
Itens para a visualização no momento 101-104 of 104
Avaliação da atividade antioxidante de diferentes classes de compostos contra a oxidação de lipoproteínas de baixa densidade
(Universidade Federal de Santa Maria, 2011-10-04)
Abnormalities of lipid metabolism often lead to pathologic lipid accumulation in the
vessel wall, oxidative and chronic inflammatory sequelae and the formation of atherosclerotic
lesions, ultimately leading to clinical ...
Estudo meta-analítico do desempenho de bovinos de corte em pastagens tropicais
(Universidade Federal de Santa Maria, 2011-03-02)
Animal performance was evaluated in bovine cattle livestock systems using tropical
pasture based diets through a meta-analysis process, which included a database of
scientific articles, dissertations and theses. Data was ...
Sistemas eletrônicos de iluminação baseados nos conversores CA/CA
(Universidade Federal de Santa Maria, 2011-08-23)
This thesis proposes to improve the efficiency of public illumination systems by means of AC chopper based power converters. A comparative study of high performance AC/AC converters feeding high pressure sodium lamps on ...
Estimativa dos fluxos de energia superficiais utilizando o modelo de superfície noah modificado para culturas alagadas
(Universidade Federal de Santa Maria, 2011-08-12)
The following study quantifies the seasonal and annual distribution of energy balance
components (sensible heat fluxes, latent, soil, and net radiation) in this flooded
irrigated rice ecosystem in Southern Brazil for ...