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Itens para a visualização no momento 1391-1400 of 1849
Propriedades físico-químicas e efeito prebiótico de pectina hidrolisada obtida de resíduos agroindustriais
(Universidade Federal de Santa Maria, 2016-03-13)
Pectin is a soluble dietary fiber that in addition to its role in the food industry as a thickener and emulsifier, provides metabolic effects related to weight control, lipids and glucose levels. It is found in significant ...
Receptor ativado por proliferador de peroxissomo gama (PPARγ) na divergência folicular em bovinos
(Universidade Federal de Santa Maria, 2016-02-19)
Endocrine and locally produced factors are involved in the selection of the dominant ovarian
follicle in the cow. Studies have been conducted to elucidate the precise mechanism by which,
in most cases, only one follicle ...
Atividades práticas com microscopia e o desenvolvimento de habilidades no ensino fundamental
(Universidade Federal de Santa Maria, 2016-02-25)
The practical activities contribute to the interest and learning in science and biology, especially when they involve research, curiosity, new materials and challenges. The investigation by microscopy can happen in practical ...
Extração, composição química e avaliação das atividades de inibição enzimática e antimicrobiana de Leonurus sibiricus L.
(Universidade Federal de Santa Maria, 2016-02-25)
In this study, methanolic and acid methanolic extracts were prepared from the aerial parts of Leonurus sibiricus L. and six secondary metabolites were isolated: the triterpene squalene (28), the labdane-type diterpenoid ...
Geração de renda do componente florestal em sistemas agrossilvipastoris em propriedades familiares do Vale do Jaguari, RS
(Universidade Federal de Santa Maria, 2016-01-15)
The agroforestry systems offer advantages and improvements to the environment, alternative income for family farmers, providing improvement of the life quality in a more sustainable way. This study aimed to analyze the ...
Mirmecofauna em área de mineração de carvão no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2016-02-23)
The aim of this study was to evaluate the biodiversity of ants in coal mining area in the city of
Candiota, Rio Grande do Sul. Thus, two methods of sampling were used and, as a result, this
work was divided into two ...
Adsorção de metais (Au, Cu e Ni) presentes em lixiviados de contactores de telefones celulares
(Universidade Federal de Santa Maria, 2016-04-06)
In this work, chitin (CTN), chitosan (CTS) and activated carbon (AC) were used as adsorbents to recover metals (Au, Ni and Cu) from leachates of mobile phone wastes. The mobile phone wastes (contactors) were collected and ...
Herança multifatorial: concepções de estudantes de ensino médio, desenvolvimento e aplicação de materiais didáticos
(Universidade Federal de Santa Maria, 2016-02-25)
Most of the features are displayed by complex organisms results of multifactorial inheritance, such as skin color in humans. This study aimed to investigate the high school students conceptions about multifactorial inheritance ...
Avaliação pós-ocupação em conjunto habitacional de interesse social construído com paredes de concreto moldadas in loco na cidade de Santa Maria, RS
(Universidade Federal de Santa Maria, 2016-01-08)
Post-occupancy evaluation is a mechanism of great importance for the performance
evaluation of a building, as it makes it possible to evaluate the quality of the built
environment regarding technical, functional, aesthetic ...
Modelagem do estado trófico do reservatório do Vacacaí Mirim
(Universidade Federal de Santa Maria, 2016-02-22)
The eutrophication is an environmental disorder that happens due to nutrients excess, mainly in lakes
and reservoirs, from human action. This disorder causes the algal bloom, impairing the water quality,
increasing the ...