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Construção, aplicação e avaliação de um kit de experimentos para o ensino de eletrólitos
(Universidade Federal de São Carlos, 2014-03-28)
The limited information on electrolytes in high-school textbooks, the reduced time of weekly chemistry classes, and the lack of a laboratory in some schools suggest the need for an adaptation, for the teaching of this ...
Desenvolvimento e validação de métodos para o controle analítico do anti-helmíntico ricobendazole®
(Universidade Federal de São Carlos, 2013-12-16)
This study aims to develop and validate an analytical method for quantification of albendazole sulfoxide in Ricobendazole® product by high performance liquid chromatography (HPLC) ensuring product quality and consumer ...
Investigação da ação bactericida de produtos naturais sobre a bactéria Xylella fastidiosa
(Universidade Federal de São Carlos, 2013-08-26)
This work describes the study of natural compounds as potential bactericides for control of Xylella fastidiosa which causes the Citrus Variegated Chlorosis (CVC), a disease that causes large losses in brazilian citrus and ...
Vivenciar para apreender: o meio ambiente como contexto para o ensino de polímeros
(Universidade Federal de São Carlos, 2014-07-11)
Through the student‟s desinterest and the difficulties in the teaching-learning process of this science, where the teaching methodology employed traditionally is based on the traditional teaching model of ...
O ensino de propriedades periódicas através do lúdico
(Universidade Federal de São Carlos, 2013-12-13)
Due to the importance of using instructional resources in the classroom and of the understanding these are tools to support the teaching, the focus of this research was the creation and evaluation of a didactic game in ...
Desenvolvimento e validação de métodos rápidos para analises de resíduos de fármacos e pesticidas em matrizes biológicas e vegetais por LC-MS/MS
(Universidade Federal de São Carlos, 2014-09-19)
The increased demand for chemical analysis and the growing concern with the environment implies in the urgency for more modern analytical methods of extraction and analysis to be developed and validated, seeking a significant ...
Avaliação crítica do processo de implementação e amadurecimento de um sistema de gestão da qualidade integrado BPL (Boas Práticas de Laboratório) e ISO/IEC 17025
(Universidade Federal de São Carlos, 2013-06-07)
The tests and/or study laboratories have sought the implementation of Quality Management Systems (QMS) in order to obtain a differential, which is the greater reliability and acceptance of their results. The two main systems ...
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 ...
Desenvolvimento de método analítico por cromatografia líquida para determinação de impurezas no iodixanol
(Universidade Federal de São Carlos, 2013-10-17)
This work describes for the first time an isocratic method in a single analytical run to quantify deacetyl iodixanol (iodixanol related compound C), iopentol (iodixanol related compound D) and cyclized iodixanol (iodixanol ...
Desenvolvimento e análise de material didático on-line para o ensino de conteúdos de química orgânica: controle biorracional de insetos pragas
(Universidade Federal de São Carlos, 2013-01-23)
This research has focused on exploring the possibilities and limitations of a WebQuest as an educational tool implemented to cover different topics of Organic Chemistry related to plague insects and their biological control ...