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Validação e aplicação de método para determinação de metabólitos microalgais empregando cromatografia em fase gasosa
(Universidade Federal de Santa Maria, 2016-02-23)
The study of metabolism through the metabolites determination is assuming great importance in biological scientific scene, once it allows the knowledge or even understanding of how and why they are modified by existing ...
Avaliação da influência de biocompostos microalgais no status antioxidante e perfil lipídico de camundongos
(Universidade Federal de Santa Maria, 2017-03-06)
Microalgal biomass is constituted by numerous metabolites of interest, which may play
beneficial effects on human health. In this sense, the aim of this work was to evaluate
the influence of consumption of Scenedesmus ...
Extração de compostos fenólicos assistida por ultrassom e determinação de ácidos graxos e minerais em folhas de Olea europaea L.
(Universidade Federal de Santa Maria, 2013-02-28)
Olive leaves are an agricultural by-product generated by the pruning of trees. Recently, it was reported that these leaves have high levels of phenolic compounds with biological activity, which increase the interest of ...
Qualidade de sobrecoxas de frangos submetidas à radiação UV-C
(Universidade Federal de Santa Maria, 2012-12-21)
During the chicken slaughter line, some steps are considered critical, due to the possibility of cross-contamination among carcasses, which directly influence in the shelf-life of the carcasses. New technologies that reduce ...
Efeitos da dieta hiperlipídica suplementada com óleos vegetais nos parâmetros metabólicos e inflamatórios em ratos Wistar
(Universidade Federal de Santa Maria, 2013-05-29)
The consumption of trans fat is strongly associated to the development of
cardiovascular disease (CVD) by its action on plasma lipids and because they act in
an inflammatory processes; besides, vegetable oils are used ...
Efeito da radiação micro-ondas sobre processos oxidativos em óleo e gordura submetidos à fritura de batata inglesa
(Universidade Federal de Santa Maria, 2014-03-14)
The aim of this work was to employ the microwave radiation in the processes of frying potatoes (Solanum tuberosum L.), and evaluate of the impact on lipids oxidation parameters and mass transfer in the product. The potatoes ...
Avaliação dos efeitos da adição de óleos vegetais como substitutos de gordura animal em mortadela
(Universidade Federal de Santa Maria, 2010-02-25)
The goal of this work was to develop mortadellas replacing porcine fat with canola, linseed soy and olive oils, using two different substitution levels (50% and 100%) and its evaluation based on fatty acids profile, ...
Aproveitamento tecnológico e compostos bioativos da semente de goiaba (Psidium guajava L.)
(Universidade Federal de Santa Maria, 2014-03-27)
During the change of fresh fruits for many manufactured products in industry, several coproducts
are generated. In this context, studies have been carried on in order to investigate
the nutritional value of these ...
Propriedades funcionais da linhaça (Linum usitatissimum L.) em diferentes condições de preparo e de uso em alimentos
(Universidade Federal de Santa Maria, 2008-12-17)
The world population has been showing more concern for the food and its constituents,
encouraging the food industry to invest in healthy products and in functional foods. Among
those considered functional foods is the ...
Qualidade do presunto tipo serrano elaborado com pernil de suínos recebendo dietas com inclusão de óleo de linhaça e bagaço de uva
(Universidade Federal de Santa Maria, 2021-05-04)
The management of animal feed has been carried out with the intention of positively modifying the fatty acid profile of meat products in order to add value and increase its nutritional value. An alternative is the addition ...