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Carbonos no material ativo de baterias chumbo-ácido
(Universidade Federal de São Carlos, 2015-08-12)
Different types of carbon has been studied globally as additives for negative active material of lead acid batteries aiming to improve the charge acceptance and the cycling endurance of the batteries when applied in PSoC ...
Determinação dos nucleotídeos inosina 5’monofosfato (5’imp) e guanosina 5’ monofosfato (5´gmp) em extrato industrial de levedura utilizando a quimiometria e a espectrofotometria
(Universidade Federal de São Carlos, 2014-11-20)
It has being proposed in this paper, a spectrophotometric method to
determine simultaneously the compounds Inosine 5 'monophosphate (5'IMP) and
guanosine 5' monophosphate (5'GMP) in extracts of dry yeast (final product) ...
Avaliação de procedimentos de digestão de amostras da cadeia produtiva de materiais escolares usando forno de micro-ondas com cavidade
(Universidade Federal de São Carlos, 2014-09-19)
This study aimed to optimize the digestion of solid samples using microwave oven with closed flasks and understand the physicochemical parameters involved in this process. The development of this study was based on EN71 / ...
Remoção de fósforo em efluente por meio de adsorção em bentonita modificada, TechPhos®
(Universidade Federal de São Carlos, 2020-05-28)
Most of the human activities that use water produce effluents which can contain large amounts of contaminants, such as organic matter, nitrogen compounds, phosphates and metals. In developing countries, the vast majority ...
Application of design of experiments (DoE) to dissolution method development in pharmaceutical industry
(Universidade Federal de São Carlos, 2017-04-28)
The aim of this work is to apply design of experiment methodologyin the development of a dissolution method during the early phase ofdevelopment of a generic product in pharmaceutical industry. The model drug used during ...
Análise da alfabetização científica no ensino de fitoterápicos por meio de uma sequência didática
(Universidade Federal de São Carlos, 2020-09-02)
The use of herbal medicines as a form of treatment or complement to health care is a practice that is quite present in the world population. In Brazil, the difficult access of people to health services, the high cost of ...
Desenvolvimento e validação de um novo método analítico para quantificação de resíduo de eprinomectina no leite bovino
(Universidade Federal de São Carlos, 2016-05-30)
Brazil is one of the biggest producers and consumers of milk around the globe. To ensure the productivity and profitability of the cattle, the use of antiparasitic plays an important role in strategic control of worm ...
Desenvolvimento de membranas poliméricas para sistemas de remediação de íons metálicos pesados em soluções aquosas
(Universidade Federal de São Carlos, 2019-07-30)
The planet Earth is flooded with about 1.4 billion km3 of water, meaning that almost 71% of its surface is covered by water. However, only about 0.77% of this volume is accessible in the form of fresh water presented in ...
Estrutura e comportamento em solução de copolímeros anfifílicos do tipo poliéter glicol
(Universidade Federal de São Carlos, 2013-01-11)
The solution behavior and self-assembly structural phenomena of two industrial amphiphilic polyether glycol block copolymers with different chemical structures and similar cloud points were studied. The raw industrial diol ...
Obtenção e caracterização de fosfatos de cálcio visando aplicações médicas
(Universidade Federal de São Carlos, 2012-03-01)
The search for biomaterials compatible with human bones is one of the most investigated topics in science today, due to its applications, not only as grafts, but as releasing drug agents, dermal fillers, among others. The ...