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Influência de fatores abióticos na comunidade de borboletas (Lepidoptera: Papilionoidea) no extremo sul do Brasil
(Universidade Federal de Santa Maria, 2018-03-09)
The assembly of butterflies found in a given location can be explained, most of the time, by the variation of environmental gradients, which involve climatic factors. The most important climate variations include changes ...
Efeito do tucumã (Astrocaryum aculeatum) no metabolismo de nucleotídeos e nucleosídeo de adenina em plaquetas de ratos com hiperlipidemia induzida
(Universidade Federal de Santa Maria, 2018-09-12)
Increased levels of lipids in the bloodstream, especially triglycerides and LDL-cholesterol, characterize a lipid disorder called hyperlipidemia, which is one of the major modifiable risk factors for cardiovascular disease. ...
Caracterização e investigação da atividade anti-oomiceto de óleos essenciais de Alpinia speciosa, Eremanthus erythropappus, Schinus lentiscifolius, Hesperozygis ringens e Ocimum americanum frente à Saprolegnia parasitica
(Universidade Federal de Santa Maria, 2018-05-29)
This study aimed to characterize the essential oils of Alpinia speciosa (EOAS), Eremanthus erythropappus (EOEE), Schinus lentiscifolius (EOSL), Hesperozygis ringens (EOHR) and Ocimum americanum (EOOA), and to investigate ...
Módulo temático: contribuição para a formação continuada de professores de ciências
(Universidade Federal de Santa Maria, 2018-12-10)
As it is very important to offer professional training courses for primary school teachers, this paper aims to investigate if the development of thematic modules in a continuing education course contributes to the development ...
Efeitos do resveratrol sobre células progenitoras neurais oriundas de embriões de camundongos infectados com Trypanosoma cruzi
(Universidade Federal de Santa Maria, 2018-07-20)
This study aimed to investigate the effect of resveratrol on the proliferation/self-renewal, migration, and neurogenesis of neural progenitor cells (NPCs) in embryos of mice experimentally infected by Trypanosoma cruzi. ...
Implicações fisiológicas do uso do óleo essencial de Lippia alba, quimiotipos linalol e citral, na anestesia de Rhamdia quelen
(Universidade Federal de Santa Maria, 2018-01-19)
Recently, it was reported that the Lippia alba essential oil (EO) linalol chemotype causes anesthesia in fish of Rhamdia quelen species. However, it is known that a given vegetal species can present differences in its ...
Rede de interações entre aves frugívoras e plantas em áreas de floresta estacional decidual, RS
(Universidade Federal de Santa Maria, 2018-03-26)
Frugivory and seed dispersal are examples of mutualisms, configuring a vital process for plant populations which have their reproductive cycle linked to zoochory dispersal. The set of interactions between these organisms ...
O domínio do campo conceitual sobre processos de ensino e aprendizagem na formação inicial docente em ciências da natureza
(Universidade Federal de Santa Maria, 2018-12-06)
This research proposes to analyze the domain of the conceptual field about teaching and learning processes of an academics group of natural sciences degree from UNIPAMPA, campus Uruguaiana-RS. A case study is presented ...
Variabilidade espaço-temporal de Scarabaeinae (Coleoptera: scarabaeidae) em quatro localidades com diferentes níveis de alteração no Rio Grande do Sul, Brasil
(Universidade Federal de Santa Maria, 2018-02-20)
Insects represent more than half of the animal species described in the world, and the order Coleoptera is one of the best known because comprehends insect that are easily collected and identified, making it appropriate ...
Desenvolvimento de um sistema integrado para implementação de tarefas avaliativas reflexivas e formativas contínuas
(Universidade Federal de Santa Maria, 2018-03-19)
In this work, a system for the implementation of reflective evaluation activities and/or formative evaluation activities (SRFA) was developed. It was based on the Educational Design Research (EDR) method, which concept has ...