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Aplicação de princípios da teoria das restrições: um estudo de simulação em um sistema de produção arranjado por produtos
(Universidade Federal de Santa Maria, 2017-11-28)
Constantly, companies go through improvements techniques searching for competitive advantage. The Theory of Constraints (TOC) has been created exactly as an option to the traditional scheduling methods, drifting apart from ...
Estratégias de monetização e pivotagem de startups tecnológicas em Santa Maria, Rio Grande do Sul
(Universidade Federal de Santa Maria, 2017-11-29)
The entrepreneurship present in the academic environment and the search to solve problems in a practical, efficient and innovative way make the Federal University of Santa Maria, one of the greatest poles of technology and ...
Análise do comportamento futuro do preço de compra do cimento Portland CP IV
(Universidade Federal de Santa Maria, 2016-11-25)
The main purpose of this research is to predict the Portland CP IV cement purchase price for a supply materials store, by means of autoregressive integrated moving average (ARIMA) forecasting models and forecast combinations ...
Análise dos parâmetros para a tomada de decisão na mobilidade urbana segundo o problema custo – conforto – conveniência
(Universidade Federal de Santa Maria, 2020-08-12)
This work aims to analyze how individuals make the decision on urban mobility
taking into account cost, comfort and convenience. The systematic literature review
(SLR) methodology was applied, in which 113 articles were ...
Modelo de diagnóstico para a geração de biogás em aterros sanitários
(Universidade Federal de Santa Maria, 2021-03-16)
Demographic growth, urbanization, and industrialization are the main factors for the increase in the production of solid waste. Parallel to this scenario, countries current challenge is to meet the growing energy demand, ...
Análise técnico-econômica sobre a viabilidade de produção de etanol lignocelulósico
(Universidade Federal de Santa Maria, 2020-04-24)
The world energy scenario presented over the past few years rates biofuels
as one of the main alternatives for reducing the consumption of fossil fuels, since a
view to reducing damage to the environment and diversifying ...
Uma proposta de resolução para o problema de sequenciamento de tarefas em máquinas paralelas considerando desgastes dependentes da sequência
(Universidade Federal de Santa Maria, 2020-03-30)
Machine scheduling problems consider situations where it is necessary to define the sequence
in which a set of jobs is processed in one or more machines to minimize (maximize)
an objective function. It is possible to ...
Síntese e aplicação do compósito geopolímero/Fe3O4 como adsorvente magnético para a remoção de contaminante orgânico em efluente líquido
(Universidade Federal de Santa Maria, 2019-07-31)
Accompanying population growth, industries, in addition to supplying the needs of the population, have become one of the main sources of environmental contamination, with the textile sector being the main responsible for ...
Reciclagem de cabos coaxiais e lâmpadas de LED aplicando operações de processamento mecânico
(Universidade Federal de Santa Maria, 2019-08-02)
Technological development, although linked to quality of life improvement, results in the increase of waste electrical and electronical equipment, which cables and LED bulbs are part of. Thus, new approaches towards recycling ...
Síntese e caracterização do compósito SnFe2O4/polipirrol para utilização na degradação do corante tartrazina via processo foto-fenton
(Universidade Federal de Santa Maria, 2019-07-22)
One of the major concerns with the environment and aquatic life is related to the discharge of
effluents containing synthetic dyes. Among the most used synthetic dyes is tartrazine, a lemon
yellow azo dye, used in the ...