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Anestesia de jundiás cinzas e albinos em banho de imersão com metanosulfonato de tricaína ou propofol
(Universidade Federal de Santa Maria, 2011-12-15)
The efficacy of immersion anaesthesia with tricaine methanesulfonate or propofol on
silver catfish Rhamdia quelen was assessed through induction and recovery times and
observation of mortality. Two types of comparisons ...
Utilização e gestão de laboratórios escolares
(Universidade Federal de Santa Maria, 2011-05-27)
The scenario of Brazilian education has been improving year on year, according to official figures. However, with regard to the teaching of science and practical classes, especially in public schools, there is still a long ...
Do gene à proteína: explorando o GenBank com alunos do ensino médio
(Universidade Federal de Santa Maria, 2011-06-07)
This study reports on the use of the Didactic Unit (DU): Exploring the GenBank
with high school students, which involved 20 school hours with a group of 06
volunteer students from the 2nd year of high school at the ...
Efeito do treinamento hipóxico intermitente sobre o ganho de peso, consumo calórico e perfil bioquímico em ratos submetidos à diferentes dietas
(Universidade Federal de Santa Maria, 2011-07-21)
This work investigated the effect of intermittent hypoxic training (IHT) sessions
under bodyweight, food intake and biochemical parameters in Wistar rats fed normo
fat (NF) and high fat (HF) diets. Forty rats were divided ...
Facilitando a aprendizagem de genética: uso de um modelo didático e análise dos recursos presentes em livros de biologia
(Universidade Federal de Santa Maria, 2011-10-31)
The research regarding the learning of genetics is an important theme within the area
of of Biology teaching, because it involves the discussion about forms of
apprenticeship and difficulties in understanding and relating ...
Espermidina diminui a atividade da enzima Na+,K+-ATPase pela via de sinalização NMDA/NOS/GMPc/PKG em hipocampo de ratos
(Universidade Federal de Santa Maria, 2011-12-02)
Spermidine (SPD) is an endogenous polyamine with polycationic structure present in the central nervous system of mammals. SPD regulates biological processes, such as Ca2+ influx by glutamatergic N-methyl-D-aspartate receptor ...
O aborto como um problema de saúde pública: contribuições para o debate nas áreas da saúde e educação
(Universidade Federal de Santa Maria, 2011-10-21)
Abortion is a present subject since earlier times and the interest in such subject increases as years pass, since it is a multidisciplinary issue with a relevant importance. Nowadays, abortion represents a serious issue ...
A melhora da memória induzida por espermidina envolve a fosforilação da pkc, pka e creb em hipocampo de ratos
(Universidade Federal de Santa Maria, 2011-09-08)
The endogenous poliaminas, putrescine, spermidina and spermine are aliphatics amines that are present in high concentrations in the central nervous system (SNC). The action of the poliamines involves the modulation of ...
Percepções sobre a matriz curricular do ENEM para a disciplina de biologia nas escolas de Santa Maria
(Universidade Federal de Santa Maria, 2011-08-19)
The curricula of scientific disciplines have been one of the topics discussed in various spheres related to the educational system, but also the object of scholarly study. In Brazil, the curricula have their basis in the ...
Percepções de alunos e professores da rede pública municipal de ensino fundamental de Uruguaiana acerca da educação sexual na escola
(Universidade Federal de Santa Maria, 2011-02-15)
The theme of sexuality requires courage and a good degree of technical knowledge to address this sensitive topic in the classroom. The theme of sexual orientation is
part of the National Curriculum and cross-content and ...