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Itens para a visualização no momento 41-50 of 96
Estudo da inclusão de compartimentos em biodigestores modelo canadense
(Universidade Federal de Santa Maria, 2012-09-06)
The piggery for many years was characterized as a waste-generating activity of high
polluter, but in recent decades many studies are responsible for changing this
concept. The use of biodigester is well disseminated to ...
Espessuras ópticas de aerossóis de uma região rural do estado do Rio Grande do Sul comparadas com uma região industrial do Brasil
(Universidade Federal de Santa Maria, 2012-04-30)
Aerosols are solid or liquid particles suspended in air, which directly and indirectly interact with solar radiation and can be monitored through its optical depth. The aims of this study was to analyze the time series of ...
Carga de poluição difusa em bacias hidrográficas com diferentes impactos antrópicos
(Universidade Federal de Santa Maria, 2012-12-10)
The disordered occupancy of the soil with no suitable conservationist treatment and inappropriate human actions cause impacts in the local hydrology and, also induce the pollution of water resources. The objective of this ...
Desempenho de uma coluna de destilação, frente à variação das concentrações e vazões de alimentação utilizando-se solução hidroalcoólica padronizada
(Universidade Federal de Santa Maria, 2012-12-20)
In Brazil, especially in Rio Grande do Sul, there is a significant increase in ethanol production in small scale, i.e. in micro distilleries. These small-scale distilleries benefit small farmers, decentralize ethanol ...
Avaliação de um reator biológigo rotativo de contato (RBC) aplicado ao tratamento de efluente de um abatedouro de suínos e aves.
(Universidade Federal de Santa Maria, 2012-03-14)
With the expansion of industrial society, began a intense growth of production
of waste, creating a latent issue, referring to allocate up correctly all waste generated
during the manufacturing process. Specifically, the ...
Modelo de avaliação do desempenho de empresas de base tecnológicas
(Universidade Federal de Santa Maria, 2012-08-07)
The main objective of technology-based incubators is to provide conditions for enterprises
originating from research institutes and technology-intensive to be able to grow and develop
until they reach the point of maturity ...
Proposta de um modelo de avaliação de desempenho para frigoríficos de bovinos
(Universidade Federal de Santa Maria, 2012-12-21)
The dynamism of the globalized world induces the companies to develop and make
use of many tools and techniques to assistance the process of business
management. In this context highlights the administration costs, for ...
Diagnóstico sobre o tema acústica nos cursos de engenharia de segurança do trabalho na região Sul do Brasil
(Universidade Federal de Santa Maria, 2012-03-09)
The present study evaluated the technical knowledge level of the Job Security
Engineering professionals about the noise and its influences in the workers, through
a investigation of the normative, the lato sensu ...
Caracterização e adequação dos resíduos da construção civil produzidos no município de Santa Maria-RS para aplicação em pavimentação
(Universidade Federal de Santa Maria, 2012-03-23)
The civil construction industry is characterized for being the sector that suffers the most influence with the economy growth. Government policies to encourage housing instigate the sector to produce wildly, using outdated ...
Roteamento geográfico para redes de sensores e atuadores sem fio em redes urbanas de comunicação
(Universidade Federal de Santa Maria, 2012-05-25)
Smart grids and smart utility networks are the next-generation utility networks that
intend to provide efficient control and management of utilities such as electricity, natural
gas, water and sewage. Communication ...