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Obtenção de LiFePO4 via síntese assistida por microondas, caracterização e testes eletroquímicos visando sua aplicação como catodos em baterias de íons lítio
(Universidade Federal de São Carlos, 2015-07-24)
In this work, studies on the optimization of the LiFePO4 synthesis were performed, aiming to obtain a product, at shorter calcination times, with smaller particle size and promising electrochemical properties for applications ...
Desenvolvimento de procedimento para determinação fotométrica de etanol em bebidas destiladas sem uso de reagentes explorando o efeito Schlieren
(Universidade Federal de São Carlos, 2015-07-23)
The knowledge and applications of Schlieren effect on the flow injection analysis process (FIA) showed that using the variation of refraction index, formed by concentration gradients during sample dispersion in carrier ...
Obtenção de nanofibrilas de celulose de árvores pioneiras amazônicas e processamento de nanobiocompósitos de PHBV/nanofibrilas de celulose de eucalipto no estado fundido
(Universidade Federal de São Carlos, 2014-11-24)
This research project aimed to develop high value-added products such as
biodegradable composites reinforced with cellulose nanofibrils (CNF) making use of
Amazonian pioneer plant species, useful in restoration of degraded ...
Influência de aditivos pró-degradantes nas degradações abiótica e biótica do polietileno de alta densidade
(Universidade Federal de São Carlos, 2015-03-06)
High density polyethylene (HDPE) is widely used in the manufacture of
packaging disposables and in order to minimize the environmental impact
caused by disposal, have been incorporated, into the HDPE, additives that
promises ...
Conflitos entre a ação ergonômica e a percepção dos trabalhadores em uma central de teleatendimento
(Universidade Federal de São Carlos, 2014-11-10)
This thesis aims to confront results of an ergonomic action taken by a company to improve working conditions with the perception and proposals of telemarketing operators, following a literature review and a case study. ...
Métodos híbridos para o problema de roteamento de veículos com janelas de tempo e múltiplos entregadores
(Universidade Federal de São Carlos, 2016-02-29)
In this dissertation we address the vehicle routing problem with time windows and multiple deliverymen, a variant of the vehicle routing problem that involves the additional decision of the crew size definition of the ...
Modelagem por homologia da tubulina do Plasmodium falciparum e o estudo de lignanas ariltetralônicas antimaláricas por docking molecular
(Universidade Federal de São Carlos, 2015-06-16)
Malaria is an acute febrile disease caused by protozoan parasites of the genus Plasmodium, being
the species P. falciparum responsible for the most severe forms and deaths caused by the disease.
These parasites have ...
Desenvolvimento e caracterização de tecidos vítreos flexíveis altamente bioativos
(Universidade Federal de São Carlos, 2015-10-26)
Bioactive glasses were developed by Hench in 1969, and are widely known to have the ability to rapidly form a chemical bond with hard and soft living tissues. Currently, these glasses have been used clinically as biomaterials ...
Valoração de resíduos e subprodutos agroindustriais utilizando reatores anaeróbios em fermentação escura para produção de hidrogênio, etanol e ácidos orgânicos
(Universidade Federal de São Carlos, 2015-04-17)
The aim of this work was to evaluate hydrogen, ethanol and organic acids productions
from several substrate, including, agribusiness byproducts, such as cheese whey,
hydrolyzed cellulose and crude glycerol, and simple ...
Estudo da produção de biodiesel utilizando etanol e óleo de soja ou de macaúba, catalisada por lipase de mamona e de Thermomyces lanuginosus
(Universidade Federal de São Carlos, 2015-02-27)
Biodiesel, a fuel produced from renewable sources, is a sustainable substitute to meet the growing global energy demand. The transesterification (alcoholysis) of oils and fats is the route most used in biodiesel synthesis, ...