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Um estudo de aspectos do sistema solo planta a partir de uma abordagem investigativa no ensino de química
(Universidade Federal de São Carlos, 2012-09-28)
The school is the privileged place for the process to the teaching and learning of the Chemistry contents to happen in the significative way. In this process, is the basic that the student interest of these contents mediated ...
Textos da Revista Ciência Hoje como recurso didático : análise e possibilidades de uso no ensino médio de química
(Universidade Federal de São Carlos, 2012-05-25)
This research investigated the use of popular science texts (PST) related to chemistry published in magazine Ciência Hoje (sections O Leitor Pergunta and Mundo de Ciência) between 2004 and 2008 and analyzed a teaching ...
Cromatografia líquida bidimensional aplicada a senosídeos e na determinação simultânea de diclofenaco sódico, paracetamol e cafeína
(Universidade Federal de São Carlos, 2012-10-25)
In this study are proposed analytical methods involving the two-dimensional liquid chromatography for drug analysis. The twodimensional liquid chromatography (LC × LC) provides an increase in peak separation ability as ...
Emprego de planejamento experimental no desenvolvimento de métodos cromatográficos na indústria farmacêutica
(Universidade Federal de São Carlos, 2012-11-01)
The aim of this study was to use experimental design techniques during the development and validation of high performance liquid chromatography (HPLC) methods for analysis of drugs in the pharmaceutical industry in order ...
Estudo da proteção de ácidos graxos de cadeia longa presentes em subproduto da agroindústria visando aplicação em nutrição animal
(Universidade Federal de São Carlos, 2012-04-02)
Ruminant diets are characterized by low levels of lipids and these may be supplied by different sources, such as by-products of oil industries. The soapstock is the main by-product of the vegetable oils refining industry. ...
Estudos das relações estrutura-toxicidade de agrotóxicos
(Universidade Federal de São Carlos, 2012-03-23)
Computational methods such as electrostatic and structural similarity of compounds were used to determine a similarity pattern for pesticides present in the database of the Medicinal Chemistry Group IQSC/USP. A collection ...
O uso das tecnologias da informação e comunicação nas visitas escolares do centro de ciências de Araraquara: análise sobre a gincana tecnológica e investigativa de química
(Universidade Federal de São Carlos, 2012-11-08)
This paper discusses the use of Information and Communication Technologies (ICT) in Chemistry Technological and Investigative Gymkhana, activity of the Sciences Center of Araraquara, an UNESP science museum. The objectives ...
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 ...