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Desenvolvimento e caracterização de composições elastoméricos de EPDM com redução no teor de óxido de zinco
(2016-06-27)
Zinc oxide nanoparticle (nano ZnO) is a kind of inorganic multifunctional filler, which has extensive uses in rubber additives. Notably, most of relevant researches about nano ZnO focused on using them as a substitute of ...
Estilos de liderança em cooperativa vinícola da Serra Gaúcha
(2016-05-11)
With competitiveness in the global market, the organizations feel the need of join through merger, which has shown a continued growth since the 90’s. This way, the integration of companies has become a major challenge for ...
Produção bacteriana de poli(3-hidroxibutirato) a partir de lactose e soro de leite
(2016-07-01)
Polyhydroxyalkanoates are 100% biodegradable polymers produced intracellularly by bacteria, and have characteristics similar to petroleum-based polymers. They emerge as an alternative to recalcitrant polymers, that because ...
A leitura do dano moral pela perda de uma chance no Tribunal Regional do Trabalho da 4ª Região na perspectiva da nova retórica
(2016-05-12)
The thesis offers a contribution to the reading of moral damages for the loss of a chance (MDLC) in the Brazilian legal system, from eleven judgments of the Regional Labor Court of the 4th Region (TRT4). The research problem ...
Efeitos de poder e subjetivação dos discursos de evasão de cursos de licenciatura em matemática do IFRS
(2016-11-22)
Esta tesis tiene como objetivo analizar los efectos del poder y subjetivación de los discursos de absentismo escolar en los cursos de Matemática en los campi Bento Gonçalves y Caxias do Sul del IFRS. Nuestra recorte de ...
Da escola rural multisseriada a escola nucleada : narrativas sobre o espaço, o tempo e o pertencimento no meio rural (Caxias do Sul-RS/1990-2012)
(2016-10-20)
This work is registered in the field of the History Education and this research is about the transition between schools known as multigrade schools to rural group schools, in a process known as “nucleação de escolas”. The ...
Literatura e estratégias de leitura no Ensino Médio : análise de proposta para a formação de leitores autônomos
(2016-11-22)
The aim of this research is to investigate the application of reading sequence in order to identify possible improvements in the reading formation process of High School students, considering the independent and effective ...
Turismo e educação ambiental : uma análise a partir de instrumentos legais e projetos pedagógicos de cursos de graduação
(2016-11-23)
Environmental Education (EE) in the tourism and hospitality perspective is an important object of study in the production of knowledge. In this context lies this research, which seeks to reflect on the relationships ...
Avaliação da influência de diferentes tióis no desempenho de biossensores magnetielásticos para detecção de escherichia coli
(2016-12-23)
The magneto-elastic sensors are detection devices that can be remotely accessed and applied as biosensors having a mass sensitivity for detection of biological specimens, offering reliability in the detection of pathogens ...
Relaxação estrutural da fase amorfa do tungstato de zircônio
(2016-12-19)
Zirconium tungstate (ZrW2O8) is a ceramic material which exhibits several unusual properties such as negative thermal expansion, amorphization induced by high pressures ( 1.5 GPa and 2.0 GPa) and endothermic recrystallization ...