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Viabilidade técnico-econômica do uso do etanol super-hidratado em motores de ciclo Otto
(Universidade Federal de Santa Maria, 2015-04-09)
Recent researches has shown that there will be not a single source of energy in the future, but this will be quite diverse, with specific local alternatives, especially when it comes to renewable fuels. In this context, ...
Planejamento estratégico em empresas do arranjo produtivo local metal centro
(Universidade Federal de Santa Maria, 2015-02-26)
The aim of this study was to investigate the use of Strategic Planning at the companies of the Local Productive Arrangement Metal Center. This is a qualitative, descriptive and exploratory research. To collect the data, ...
Produção de ácido giberélico por fermentação em estado sólido empregando substratos agroindustriais
(Universidade Federal de Santa Maria, 2015-03-27)
The gibberellic acid (GA3) is a natural hormone found in some plants, this hormone
has been used in agricultural formulations, as growth regulator, highly relevance both
economic and industrial. Currently, its industrial ...
Potencial de produção de biogás com mistura de dejetos suínos e lodos de ete de frigoríficos e laticínios em biodigestor anaeróbio
(Universidade Federal de Santa Maria, 2015-06-26)
The growing need for wastewater treatment and control of disposal of sludge, residues and waste of agricultural production (mainly of pigs) worries the society because of the major environmental impacts that the improper ...
Análises das ocorrências anômalas de fluoreto em águas subterrâneas
(Universidade Federal de Santa Maria, 2010-08-20)
The present work shows a discussion about the problematic related to the anomalies of fluoride concentrations in groundwaters intended for human provisioning and also about the public health issues and financial waste ...
Aproveitamento de energia vertida turbinável para produção de hidrogênio e geração distribuída
(Universidade Federal de Santa Maria, 2011-01-24)
In many hydroelectric power plants, while the water inflows are greater than demand, part of this water that could be used to generate energy is spilled by the dam gates and literally wasted. This dissertation discusses ...
Aproveitamento de água de chuva sem tratamento em uma residência
(Universidade Federal de Santa Maria, 2010-08-31)
Water source of life"! Research conducted so far, about life on earth that are proven and tested as we are today would not exist if there was no water. Any form of life depends on water for their survival and for their ...
Análise dos pregões eletrônicos realizados em universidades federais localizadas no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2017-07-17)
Public management plays a fundamental role in stimulating economic development and reducing social inequality that mark the country. Inserted in an environment of approximation between society and public management, the ...
Análise dos indicadores de empreendedorismo e índices macroeconômicos dos países que compõem o grupo BRICS: Brasil, Rússia, Índia, China e África do Sul
(Universidade Federal de Santa Maria, 2019-08-31)
Public policy choices reflect the stage of economic development of a country or region. Structural norms and actions that balance social, economic and political relations provide parameters for people seeking information ...
Análise econômica da produção de biodiesel em pequena unidade de processamento empregando óleos residuais como matéria-prima
(Universidade Federal de Santa Maria, 2016-02-29)
Biodiesel is classified biodegradable fuel derived from renewable sources such as vegetable oils, pure or not and animal fats, in the presence of an alcohol (methane/alcohol) and catalyst (base, acid or enzyme), through ...