Buscar
Itens para a visualização no momento 1591-1600 of 17933
A cultura digital na formação inicial de professores da educação básica nas licenciaturas da UFSM
(Universidade Federal de Santa Maria, 2017-08-04)
This master thesis is about a study carried out in the context of the Training, Knowledge and Professional Development Research Line (Linha de Pesquisa Formação, Saberes e Desenvolvimento Profissional) of the Master's ...
Material didático digital, games e gamification: conexões no design para implementação de cursos online
(Universidade Federal de Santa Maria, 2017-08-14)
Recent studies highlight the use of digital games and game design elements in the educational context (GEE, 2005; VAN ECK 2006, DETERDING, 2011; ERENLI, 2013; ALVES; MINHO; DINIZ, 2014; BUSARELLO, 2016), however few are ...
Análise de biomarcadores em jundiás (Rhamdia quelen) expostos in situ como uma ferramenta de avaliação ambiental
(Universidade Federal de Santa Maria, 2017-03-24)
Aquatic ecosystems are affected by the use of agrochemicals in agricultural areas near rivers. To evaluate possible impacts, studies with animals that inhabit these ecosystems are needed. In situ exposure is one way of ...
As representações do corpo humano nas práticas de professoras de ciências do ensino fundamental
(Universidade Federal de Santa Maria, 2017-11-28)
The human body has been the object of studies of several areas of knowledge, and specifically in Science
Teaching this fact is due to the existing criticisms related to the approach of the teachers. The objective of ...
Simulação de Monte Carlo da viabilidade econômica da terminação de bovinos de diferentes categorias em confinamento ou pastagem cultivada de inverno
(Universidade Federal de Santa Maria, 2018-02-26)
The main goal of this study was to compare the economic feasibility of steers and cows finishing on silage or whole grain feedlot, or winter ryegrass pasture. For that, were defined the following treatments: cows finished ...
Remoção de coliformes e Ascaris lumbricoides em sistema de wetland construído de fluxo vertical
(Universidade Federal de Santa Maria, 2017-10-27)
According to WHO (WHO, 2011), about 1.8 million people die from intestinal gastro diseases, mostly caused by viruses, bacteria, protozoa and helminths. This work aimed to evaluate the removal of coliforms and Ascaris ...
Síntese e caracterização de complexos de rênio e tecnécio contendo ligantes arilcalcogenolatos (Se, Te)
(Universidade Federal de Santa Maria, 2017-12-06)
Rhenium and technetium coordination chemistry containing arylthiolate ligands are long known in the
literature. However, there is a limited understanding regarding the correlates containing heavier
chalcogens (Se and ...
Avaliação do efeito do guaraná (Paullinia cupana) nas disfunções oculares associadas à idade: um estudo translacional
(Universidade Federal de Santa Maria, 2017-07-27)
The human aging is associated to risk of chronical degenerative diseases. Among these
morbidities that occur in elderly subjects is visual diseases, mainly age-related macular
degeneration (AMD), which leads to irreversible ...
Uso da acrilamida e diferentes protocolos de aplicação de um sistema adesivo universal na resistência de união à dentina
(Universidade Federal de Santa Maria, 2017-07-27)
This study aims to test different adhesive protocols, as well as influence of chemical changes of Single Bond Universal to verify improvement in bond strength and stability of the hybrid layer. One hundred and forty-four ...
Modelos de autômatos celulares para febre amarela silvestre em bugios
(Universidade Federal de Santa Maria, 2018-02-28)
In this work, discrete mathematical models are proposed to analyze the dynamics of a population
of howler monkeys stricken with periodic outbreaks of yellow fever. Using the cellular
automata framework, the models describe ...