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Desenvolvimento e caracterização de cerveja artesanal com adição de cacau
(Universidade Federal de Santa Maria, 2017-02-21)
The marked demand for differentiated beers has stimulated the search for new raw materials containing bioactive compounds, as well as to enhance sensory characteristics such as taste. A wide range of possible compounds can ...
Capacidade antioxidante e antimicrobiana in vitro de extratos de flores comestíveis obtidos pelo método convencional e ultrassom
(Universidade Federal de Santa Maria, 2017-12-20)
The objective of this work was to investigate the influence of different methods of extraction (conventional and ultrasound) on the yield and contents of petal extracts of cultivated edible flowers (rose, sunflower and ...
Emprego de ultrassom no cozimento de produto cárneo emulsionado
(Universidade Federal de Santa Maria, 2017-09-05)
The food industry is challenged to serve the market with safe, high quality, nutritious and healthy products. The focus of the research is to minimize costs, production time, improve sensory and nutritional characteristics ...
Microencapsulação de compostos antociânicos extraídos do mirtilo (Vaccinum spp.) por spray dryer: caracterização, estudo da estabilidade e condições gastrointestinais simuladas
(Universidade Federal de Santa Maria, 2017-03-03)
The growing world population's quest for healthy foods with functional characteristics has leveraged a number of studies with this theme and led industry to adapt to the demands of consumers. Within the functional foods ...
Desenvolvimento de métodos analíticos envolvendo entalpimetria no infravermelho
(Universidade Federal de Santa Maria, 2017-01-11)
Quality control of food and medicines is largely done using methods recommended in official compendia, including titration and gravimetry, which involve several negative aspects and are at odds with the principles of green ...
Óleo microencapsulado de chia e de linhaça em hambúrgueres promovendo a melhoria do perfil lipídico
(Universidade Federal de Santa Maria, 2017-08-04)
Burgers subjected to lipid reformulation were made by replacing 50% of the fat component by microparticles containing chia (CO) and linseed (LO) oils obtained by external ionic gelation. The microparticles presented high ...
Determinação de metabólitos lipídicos em cianobactéria
(Universidade Federal de Santa Maria, 2017-03-03)
The objective of this work was exploratory study of the squalene and sterol potential production by
Phormidium autumnale, when cultivated under heterotrophic conditions. Gas chromatography was
used to identify and quantify ...
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 ...
Avaliação de moléculas de clorofilas e seus derivados em espécies de microalgas cultivadas em fotobiorreatores
(Universidade Federal de Santa Maria, 2017-08-04)
Microalgae are photosynthetic microorganisms, which, in turn, present great potential for insertion in biotechnological processes with the parallel production of biomolecules, such as chlorophylls that are abundantly present ...
Integração de processos para o desenvolvimento de sistemas de bio-oxicombustão em indústrias de alimentos
(Universidade Federal de Santa Maria, 2017-03-06)
The development of alternative technologies for mitigation of atmospheric carbon
dioxide have been the focus of many scientific research, with emphasis on the
economy and sustainability of production processes. Oxycombustion ...