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Mostrando ítems 141-160 de 7600
Desenvolvimento e caracterização de compósitos poliméricos poliéster/nanocelulose
(2015-11-24)
The search for low-impact, renewable materials is a recent research topic. The need to substitute materials from non-renewable sources is one of the main motivations for such studies in this area. In this context, one of ...
Variação dimensional e microestrutural do aço AISI 4140 em peças usinadas por torneamento
(2015-10-07)
Dimensional deviation and surface quality are fundamental components for mechanical applications. The variables that influence these factors, the quantity of heat generated must be reduced in order to minimize their effects ...
Escolas étnicas dos imigrantes poloneses no Rio Grande do Sul, (1875-1939)
(2015-04-13)
This study aimed to investigate how it was structured schooling process of the Polish ethnic schools in Rio Grande do Sul. Such schools were part of an ethnic education system that was related to the private schools ...
Contribuições das competências organizacionais dos Institutos Federais de Educação, Ciência e tecnologia do Estado do Rio Grande do Sul para a implementação de seus papéis sociais
(2015-09-21)
Taking into consideration the inherent complexity of current educational institutions, efficient management is of the highest importance. The Federal Institutes of Education, Science and Technology (IFs) were created to ...
Ilhas interdisciplinares de racionalidade promovendo aprendizagem ativa
(2015-09-14)
This work was developed within the research area "Educational Foundations and Strategies in Science and Mathematics Teaching" which aims: to investigate, evaluate and implement educational strategies in the light of education ...
Meio ambiente do trabalho na construção civil : uma análise a partir dos princípios de direito ambiental
(2015-09-21)
This dissertation analyses the labor environment in Brazil, emphasizing particularly the building construction, through official data analysis concerning work accidents and the main professional diseases in this sector, ...
Isolamento e caracterização de Aeromonas em carcaças suínas
(2015-09-21)
Pork production represents a very important economic activity in South Brazil. Today, Brazil hold the forth place in pork meat international marker. The expansion of Brazilian exports depends of the adequation to the ...
Caracterização molecular do polimorfismo CAG e de mutações do gene do receptor de andrógeno em homens férteis e inférteis na região da Serra Gaúcha
(2015-09-22)
Spermatogenesis is androgen-dependent, but most men with impaired spermatogenisis have normal serum androgens leveis. Malfunction of androgen receptor (AR) may be a possible cause of this problem. AR is a member of the ...
Desenvolvimento, caracterização e avaliação das propriedades mecânicas, térmicas e morfológicas de compósitos de polietileno de alta densidade reforçados com pó de pinus taeda e/ou alumina calcinada
(2015-09-14)
This work aimed at the development, evaluation and characterization of polymer matrix composites with high density polyethylene (HDPE) and wood of Pinus taeda, calcined alumina and compatibilizers. Composites have been ...
Gestão ambiental como capacidade estratégica : um estudo no arranjo produtivo local moveleiro da serra gaúcha
(2015-04-01)
The consequences of constant environment deterioration are showing the lack of natural resources available on the planet. Because of this, organizations and society in general must consider environmental aspects in their ...
O desempenho da manufatura enxuta : o caso da empresa Ognibene, nas unidades de Caxias do Sul - Brasil e Reggio Emilia - Itália
(2015-08-06)
From the studies performed by Shingo (1996), Ohno (1997), and Womack & Jones (1998), this essay aimed to identify the factors that influence the performance of the lean manufacturing at Ognibene Company, in the view of its ...
História, memória e representação da identidade feminina em El dock, de Matilde Sánchez
(2014-07-04)
Los cambios que se producen, en particular, de la segunda mitad del siglo
XX, promovido preguntas acerca de las interrupciones y las prácticas destinadas a
mantener el silencio há prevalecido hasta el momento. En este ...
Análise do gerenciamento ambiental nos hospitais de Caxias do Sul - RS
(2015-08-06)
The activities of the elderly health assistance institutions generate tons of hospital residues daily. The efficiency of the health sector is questioned, concerning the management of hospital residues, as an emergent subject ...
A atuação pedagógica do professor-arquiteto no contexto da cultura digital
(2016-01-27)
This master’s thesis intends to investigate the architect-professor’s profile after digital technology having been inserted in the projecting process of the architectural project courses, analyze the influence of digital ...
Modelo integrado para previsão de vendas como uma ferramenta de competitividade : um estudo de caso em uma empresa do setor têxtil
(2015-08-07)
In the business setting, the planning of the organizational activities along with the sales forecast enables the optimization of the resources involved in the company. The goal of this dissertation was to fit models of ...
Marcas da cultura local em tradução do conto "No baile acadiano", de Kate Chopin
(2015-11-12)
American author Kate Chopin (1850-1904) is known for writing many short stories located in the state of Louisiana, which display a representation of local particularities. In several of her stories, Chopin focuses on Cajun ...