Buscar
Mostrando ítems 21-30 de 3486
Estudo dos efeitos da orientação do campo magnético sobre a estrutura eletrônica de poços quânticos semicondutores
(Universidade Federal de São Carlos, 2015-03-27)
This work is aimed to theoretically determine, based on the k p method, the energy spectrum
of the minimum of conduction band and the top of valence band, in a quantum well
heterostructure based on gallium arsenide, ...
Avaliação da produção de xilo-oligossacarídeos a partir de casca de soja
(Universidade Federal de São Carlos, 2015-03-30)
Xylooligosaccharides (XOS) are short-chain polymers of xylose (2 to 7 units) which can be
produced by enzymatic hydrolysis of the xylan from the lignocellulosic feedstocks. XOS have a great
potential as probiotic ...
Modificação microestrutural da liga de magnésio AZ31 por fricção e mistura a altas velocidades
(Universidade Federal de São Carlos, 2015-07-03)
Due to the current growth in the fossil fuels consumption, there is a great concern about the increase in pollutant emissions. In order to reduce these emissions, research indicates that the decrease in vehicle weight can ...
Desempenho em questões de álgebra do SIMAVE sob a pespectiva dos registros de representação semiótica
(Universidade Federal de São Carlos, 2015-04-23)
This study aimed to answer the following research question: how students in good yield in the context SIMAVE mobilize semiotic representation registers on issues with algebraic content? The method chosen for this research ...
Avaliação da potencialidade do uso de hidrogéis poliméricos na terapeutica de leishmaniose cutânea
(Universidade Federal de São Carlos, 2015-11-10)
Poly(vinyl alcohol) - PVA is a high hydrophilic semicrystalline polymer which has excellent properties such as good chemical resistance and high biodegradability and biocompatibility. Due to its semi-crystalline nature, ...
Potencial de implantação de Sistema de Gestão Integrado (SGI) em construtoras
(Universidade Federal de São Carlos, 2013-08-21)
The number of Building Companies that searches for a certification of their Quality Management Systems (SGQ’s) has risen in recent years, focused mainly on ISO 9001 and PBQP-H. The same trend has been occurring with regard ...
Estudo comparativo de duas metodologias na definição de unidades geoambientais : Ribeirão do Feijão (São Carlos-SP)
(Universidade Federal de São Carlos, 2013-06-14)
The geoenvironmental zoning is considered a inter and multidisciplinary planning instrument of an area, municipality or region, based on the components of the physical environment. Its goal is to support public policies ...
Nanopartículas de Fe3O4 funcionalizadas e nanocompósitos de base epóxi
(Universidade Federal de São Carlos, 2015-12-17)
The use of metal oxide nanoparticles in nanocomposite has provided new
and interesting properties and is one of the most promising areas in composites.
Compatibility between these nanoparticles and polymer matrix is the ...
Avaliação da ciclabilidade das cidades brasileiras
(Universidade Federal de São Carlos, 2014-07-02)
The growing number of cyclists pedaling in Brazilian cities demand an effort of local governments to develop actions to make their cities more bicycle friendly. However, these actions have been carried out without a plan ...
Complexos de metais de transição multifuncionais para o tratamento e diagnóstico da doença de Alzheimer
(Universidade Federal de São Carlos, 2016-02-29)
This work describes the synthesis and characterization of complexes cis-[Ru
(phen)2(L)2]2+, where phen = 1,10-phenanthroline; L = 3,4-diaminopyridine and
4-aminopyridine, as well results for in vitro AD diagnosis and ...