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Determinação de aminoácidos totais em amostras de plantas empregando multicomutação
(Universidade Federal de São Carlos, 2005-10-25)
In this work, development of a multicommutation system for the determination of total amino acids in samples of plants were proposed. The system is based on the complexition of amino functional groups of amino acids by ...
O envolvimento do aluno no processo de ensino - aprendizagem durante a realização de atividades experimentais.
(Universidade Federal de São Carlos, 2005-06-10)
This work had as an objective to identify the motivation level of the students who belong to three public grade schools in the city of São Carlos with different socio-economical
realities for the chemistry learning. ...
Utilização de modelos moleculares no ensino de estequiometria para alunos do ensino médio.
(Universidade Federal de São Carlos, 2005-04-11)
The lack instructional materials for science
teaching is a common problem in Brazil, and concerning to chemistry teaching in
particular this problem can be observed even in more developed countries. Although
molecular ...
Estratégias para a determinação de minoxidil
(Universidade Federal de São Carlos, 2005-07-25)
Methods for the determination of minoxidil in commercial samples are presented. The minoxidil is a pharmaceutical whose dilation blood vessel property is used in the treatment of the Arterial Hypertension and in the treatment ...