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Estudo experimental dos mecanismos resistentes de juntas com chave de cisalhamento em ligações pilar-viga
(Universidade Federal de São Carlos, 2018-03-06)
In this dissetation exploratory models are used to examine the behavior of semi - rigid pillar - beam connections with shear key. This type of connection is ordinary in Brazil prefabricated concrete structures. Thus, the ...
Mapeamento do processo de nucleação e crescimento do peptídeo beta amilóide pelo complexo luminescente cis-[Ru(phen)2(Apy)2]2+
(Universidade Federal de São Carlos, 2018-09-24)
Amyloid beta (Ab) is a peptide fragment highly prone to aggregation that deposits in the extracellular medium and is directly associated with the development and progression of a number of nervous system diseases, in ...
Avaliação do uso de laser-induced breakdown spectroscopy (LIBS) e wavelength dispersive x- ray fluorescence (WDXRF) na análise direta de couros naturais e sintéticos
(Universidade Federal de São Carlos, 2018-10-01)
The aim of this doctoral thesis was the development of analytical procedures for the qualitative and quantitative analysis of leather samples using LIBS and WDXRF techniques for direct analysis of solid samples. The first ...
Estudo das propriedades estruturais, ópticas e fotoluminescentes do Sistema α-(Ag2-3x-yTRxLiy)WO4 (TR = Pr, Sm, Eu, Tb, Dy e Tm)
(Universidade Federal de São Carlos, 2018-08-17)
Luminescent materials of different colors emission are of great interest for development of new or more efficient optical devices. Although many materials have been reported using different approaches, green synthesis and ...
Estudo de pontes com vigas I segmentadas pré-fabricadas de concreto protendido, utilizando o sistema de pré-tração e pós-tração
(Universidade Federal de São Carlos, 2018-09-03)
Nowadays the manufacture of I beams of bridges with section of multiple beams is made in the place using the preforming. However if these beams were prefabricated they could have more quality in executive aspects, in ...
Síntese, caracterização e testes eletroquímicos de dióxido de manganês nanométrico como material de eletrodo de supercapacitores
(Universidade Federal de São Carlos, 2018-08-01)
Manganese dioxide was synthesized by a microwave-hydrothermal method using alternative, unprecedented and completely soluble reagents. For such, potassium permanganate and acetone were dissolved in different proportions ...
Influência do consumo de álcool no desempenho dos trabalhadores de obras da construção civil na cidade de São Carlos
(Universidade Federal de São Carlos, 2018-06-26)
This study aims to investigate the influence of alcohol consumption on the performance of
construction workers and what are the measures provided by construction companies in the
prevention, identification and minimization ...
Nanocompósitos de poliuretano comercial e nanopartículas híbridas de núcleo Fe3O4 funcionalizado com capa orgânica de Poli(1,4-Butanodiol)
(Universidade Federal de São Carlos, 2018-02-23)
The use of inorganic nanoparticles in polymer nanocomposites allows gain in mechanical resistance and new properties. However, the incorporation of organic layer functionalized nanoparticles alters the material’s properties ...
Fatores que influenciam o comportamento do consumidor de edificações sustentáveis: um estudo exploratório no contexto brasileiro
(Universidade Federal de São Carlos, 2018-06-13)
The study of green buildings consumer behavior, despite its importance, has been a subject little explored in the academic literature. However, a better understanding of this matter can generate greater industry interest, ...
Aceleração do processo de compostagem de lodos gerados em reatores UASB com inóculo comercial
(Universidade Federal de São Carlos, 2018-08-06)
Brazil still faces very serious problems currently related to the management of solid waste in various sectors. Among the most diverse waste generated daily, sewage sludge deserves special mention due to its problematic ...