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O uso do artigo neutro 'lo' por aprendizes de espanhol como língua estrangeira : uma questão de língua e leitura
(2015-02-09)
This thesis is the study of the use of the neutral article "lo" by undergraduate Spanish learners as a foreign language, approached in two perspectives of analysis: as a grammatical structure and as a lexical-semantic ...
Relação entre práticas de gestão de pessoas, modernidade organizacional e inovação disruptiva
(2015-06-12)
This study has as its theme the relationship between people management practices, organizational modernity and disruptive innovation. Its goal is to build a framework, identifying the degree of importance of people management ...
Proposta de procedimento metodológico para o ensino de ciências com o uso de tecnologias da informação e da comunicação
(2015-05-12)
This paper aims at the inclusion of technologies and tools in Science education by training teachers to use resources from the technological universe available in the public schools in a city at northeast of Rio Grande do ...
Compostos de coordenação do ácido valproico e metais de transição como medicamentos
(2015-02-12)
Valproic acid (VPA) is a first-line drug in the treatment of seizures in general, but the side effects from high doses produce liver damage by metabolism. VPA has high affinity for transition metals and produces chemically ...
Emprego do glicerol como fonte de carbono na produção fermentativa de 2,3-Butanodiol por Enterobacter aerogenes ATCC 13048
(2015-02-24)
In this work, the use of glycerol as carbon source for cell growth and 2,3-butanediol/acetoin production in the in cultivation of Enterobacter aerogenes ATTT 13048 was studied. The influence of initial substrate concentration ...
Fermentação de açúcares liberados de biomassas lignocelulósicas pré-tratadas com líquidos iônicos para a produção de etanol
(2015-02-23)
Fossil fuels, such as gasoline, diesel and coal, are the main sources of energy nowadays. In addition to generate problems, from the emission of greenhouse gases to the increase in fuel prices, these energy sources are ...
Produção de 2,3-Butanodiol a partir de glicerol por klebsiella oxytoca ATCC 8724
(2015-02-24)
Glycerol is a by-product of biodiesel production, which accounts for approximately 10% of the biofuel. Since a large volume of it is formed in industry, glycerol could be used as a substrate to obtain other compounds, such ...
Concreto permeável com agregados reciclados de resíduos de isoladores elétricos de porcelana
(2015-02-23)
The generation of waste, in general, can bring many environment issues due to their improper disposal, making necessary to search for alternative methods for handling, treatment and final disposal of them. The Brazilian ...
Preparação, caracterização e aplicação de híbridos de montmorilonita-alginato-nanopratas na desinfecção de efluentes industriais para águas de reuso
(2015-03-04)
Different techniques have been developed to eliminate microorganisms from industrial wastewater and improve its final quality for reuse. Among them, the use of silver nanoparticles (AgNPs) anchored on montmorillonite (MMT) ...