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Isolamento de antocianinas monoméricas de elevada pureza utilizando técnica de extração em fase sólida
(Universidade Federal de Santa Maria, 2019-08-26)
Anthocyanins are pigments of plant origin, belonging to the group of flavonoids. Their color may vary from orange-red to blue-violet. Red fruits (strawberry, blackberry, blueberries, among others) are considered rich sources ...
Temperatura, umidade relativa e condições de atmosfera controlada para o armazenamento de pinhões (Araucaria angustifolia)
(Universidade Federal de Santa Maria, 2018-09-28)
Pinhão is a nutritious food of cultural and socioeconomic importance in the South
Brazil. However, there are little researches that aims at post-harvest storage. The
commercialization of pinhão occurs in a short period ...
Extração e caracterização de colágeno e gelatina da pele de jundiá (Rhamdia quelen): uma valorização ao subproduto do pescado
(Universidade Federal de Santa Maria, 2021-09-03)
Collagen and partially hydrolyzed collagen (gelatin) are products obtained from the connective tissue of animals and are used in many ways in various industrial sectors. The by-products of the fish sector have drawn attention ...
Emulsão hidrogelificada de óleo de linhaça e proteína de ervilha como estratégia para melhorar a qualidade nutricional, tecnológica e sensorial de hambúrgueres
(Universidade Federal de Santa Maria, 2022-07-05)
Hydrogelled emulsions (HEs) produced with linseed oil and different levels of pea protein (PP)
(0, 5, 10, 15, and 20%) were used to replace 50% of animal fat in burgers. The effect of this
lipid reformulation on the ...
Efeito da micronização sobre a biotransformação do bagaço de oliva em modelo estático de fermentação colônica
(Universidade Federal de Santa Maria, 2022-02-14)
Olive cultivation, in recent years, has shown significant growth in Brazil, especially in the
state of Rio Grande do Sul, which has favorable climatic conditions for this culture and which
has increased the number of ...
Co-encapsulação de Lactobacillus rhamnosus e compostos antociânicos extraídos do mirtilo (Vaccinium myrtillus)
(Universidade Federal de Santa Maria, 2021-01-22)
Regular consumption of probiotics and foods rich in antioxidants such as blueberries are known to be beneficial in maintaining health. This effect is attributed to the therapeutic properties of probiotic microorganisms and ...
Influência dos elementos climáticos e tipologia em fotobiorreatores microalgais
(Universidade Federal de Santa Maria, 2022-04-01)
Commercial scale microalgae cultivation systems are carried out outdoors, so it is extremely necessary to highlight the role of the local climate in the performance of microalgae biotechnological processes. Thus, the ...
Avaliação do perfil lipídico e caracterização de compostos fenólicos de diferentes cultivares de noz-pecã [Carya illinoinensis (Wangenh) K. Koch]
(Universidade Federal de Santa Maria, 2021-09-03)
The state of Rio Grande do Sul is a large producer of pecan nut due to edaphoclimatic factors that significantly contribute to its cultivation, in addition to incentives that the government offers to small and medium ...
Implementação da categorização dos serviços de alimentação em Santa Maria – RS, Brasil
(Universidade Federal de Santa Maria, 2022-04-08)
Categorization systems reduce health risks and violations of food safety laws by prioritizing the requirements that cause the most significant public health impact from foodborne outbreaks. This study aimed to critically ...
Carotenoides e clorofilas microalgais: ênfase na caracterização e bioacessibilidade
(Universidade Federal de Santa Maria, 2021-09-02)
Microalgae are sustainable biometabolic factories for the production of a variety of bioproducts such as proteins, carbohydrates, fatty acids and mainly bioactive molecules that can have beneficial effects on human health, ...