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Monitoramento do controle estatístico do processo utilizando ferramentas estatísticas
(Universidade Federal de Santa Maria, 2011-03-14)
This study used the data from a tobacco company that monitors its production
process through statistical process control. The objective of this study was to apply
multivariate statistical tools of Statistical Process ...
Avaliação da disponibilidade de iluminação natural em salas de aula de instituição de ensino superior
(Universidade Federal de Santa Maria, 2015-03-02)
Visual comfort conditions in school buildings are important to provide well-being,
health and improving educational productivity. Considering benefits that visual
comfort promotes, this research aimed to evaluate the ...
Modelagem de processos enzimáticos e fermentativos usando otimização por enxame de partículas
(Universidade Federal de Santa Maria, 2015-02-20)
The process modeling and simulation is a greatly important procedure for many chemical and biotechnological processes. The process simulation allows to predict elementary behavior of the state variables of the process, ...
Desempenho a estanqueidade à água: interface janela e parede
(Universidade Federal de Santa Maria, 2016-06-08)
This present study aims to evaluate the design and execution process of windows
focused on performance for leaks in the window to wall interface. The methodology
used for this qualitative study was the comparative method ...
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 ...
Desempenho do cimento Portland branco com escória de alto-forno e ativador químico frente ao ataque por sulfato de sódio
(Universidade Federal de Santa Maria, 2011-08-31)
Sulfate ions found in seawater, groundwater and wastewater are aggressive agents that can
result in severe concrete degradation. They react with cement hydration products and
depending on the associated cations present ...
Carga poluidora difusa na água e nos sedimentos de sub-bacia do Arroio Cadena - Santa Maria/RS
(Universidade Federal de Santa Maria, 2014-11-04)
Economic development and growth of productive activities have been accelerating the degradation of water resources. This research aimed to evaluate the pollutant loads in surface waters and in sediments conveyed by urban ...
Avaliação da competitividade em indústrias de transformação de plástico
(Universidade Federal de Santa Maria, 2014-12-19)
Although not a recent invention, the plastics material are continuously renewed and used in numerous applications with various levels of complexity, ranging from disposable goods to engineering plastics with specific ...
Avaliação de diferentes processos de extração na obtenção de óleo de farelo de arroz
(Universidade Federal de Santa Maria, 2015-02-19)
Rice bran oil (RBO) is a natural rich source of antioxidants and contains a balanced fatty acids composition, which is of great interest for application in food, cosmetic and pharmaceutical industries. Therefore, the ...
Avaliação de revestimentos de argamassa à permeabilidade ao vapor de água
(Universidade Federal de Santa Maria, 2014-09-26)
The present study evaluates: the performance of tensile adhesion and water and vapour permeability of mortar rendering systems.The study can highlight the following conclusions: the traditional cement, lime and sand mortars ...