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Bioprospecção de leveduras isoladas de kefir para aplicação em sorvetes probióticos
(Universidade Federal de Santa Maria, 2018-09-21)
Kefir is considered a probiotic food, being different as it presents in its composition bacteria, yeasts and some fungi. From the literature review, it was concluded that there is a great variety when it comes to the yeasts ...
Ciclagem de nutrientes e energia por processos baseados em microalgas a partir das águas residuais do abate e processamento de aves e suínos
(Universidade Federal de Santa Maria, 2018-05-30)
The nutrient cycling from microalgae-based processes is a potential technological route to be applied in wastewater treatment plants. Therefore, the objectives of this research are: (a) develop a bioreactor applicable to ...
Efeito de pastagem consorciada e diferentes níveis de concentrado no desempenho produtivo e qualidade da carne de novilhos
(Universidade Federal de Santa Maria, 2018-08-20)
The objective of this study was to evaluate the effects of three finishing systems based on concentrate and legume-grass pasture on pasture and growth performance, carcass traits, presence of rumenitis, abomasitis, and ...
Compostos bioativos em uvas ‘Isabel’: influência da radiação UV-C e potencial protetor em modelo de colite ulcerativa em ratos
(Universidade Federal de Santa Maria, 2018-01-25)
The aims of this study were to evaluate the effect of post-harvest UV-C irradiation on antioxidant
markers of 'Isabel' grapes and to study the protective potential of grape peel powder (GPP) and its
bioactive fractions ...
Metabólitos voláteis de Phormidium autumnale em diferentes sistemas de cultivo
(Universidade Federal de Santa Maria, 2018-12-13)
Microalgae are a potential source of biomolecules of commercial interest due to their
diversified metabolic profile capable of synthesizing different organic classes of
compounds. The Phormidium autumnale is a cyanobacteria ...
Desenvolvimento de métodos analíticos baseados no princípio de frasco único empregando entalpimetria no infravermelho para controle de qualidade de alimentos e produtos farmacêuticos
(Universidade Federal de Santa Maria, 2018-08-06)
The classical methods of chemical quality control such as determination of content uniformity (CU) in medicines, saponification value (SV) in edible oils and active chlorine content in bleaching are often based on volumetric ...
Aflatoxina M1 e bifenilos policlorados (PCBs) em leites produzidos em sistemas convencional e orgânico
(Universidade Federal de Santa Maria, 2018-03-02)
Aflatoxin M1 and polychlorinated biphenyls (PCBs) are toxic compounds and carcinogenic to humans. Both have their widespread occurrence through milk in a significant way. Milk is an important source of human exposure to ...
Efeito do caroço de algodão na modulação de fibras musculares esqueléticas e qualidade de produtos de carne ovina
(Universidade Federal de Santa Maria, 2018-03-19)
The aim of this study was to evaluate the modulation of skeletal muscle fibres from Ile de France lambs fed with levels of whole cottonseed (WCS), as well as to develop sheep meat products and characterise them. This study ...
Micropartículas de Spirulina sp. aplicadas em mistura para bebida de base láctea
(Universidade Federal de Santa Maria, 2018-09-28)
Population aging requires new products development to meet consumer demand for nutritious, attractive, and healthy foods. Whey protein concentrate and Spirulina are promising ingredients for the food industry, as they ...
Microencapsulação de culturas probióticas por spray drying utilizando diferentes agentes encapsulantes
(Universidade Federal de Santa Maria, 2018-04-27)
Functional products have played an important role in the food industry because they have beneficial health properties for consumers. In this context, there are probiotic bacteria, which, due to their innumerable benefits, ...