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Influência de diferentes parâmetros em métodos de extração de compostos bioativos de mirtilo (Vaccinium ashei Reade) e atividade antioxidante e antimicrobiana
(Universidade Federal de Santa Maria, 2016-08-29)
This study aimed to investigate the influence of different parameters (concentration of solvent,
time, temperature and power) in extraction methods (focused microwave, conventional and
ultrasound) bioactive compounds in ...
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 ...
Estudo comparativo de suco de uva e vinho tinto em parâmetros bioquímicos e de estresse oxidativo in vivo e em humanos
(Universidade Federal de Santa Maria, 2017-12-21)
Phenolic compounds are the major sources of antioxidants consumed in the human
diet and are widely distributed in grapes and their by-products. Among these
compounds are the flavonoids (catechin, epicatechin, quercetin, ...
Bebidas fermentadas de goiaba: compostos bioativos, caracterização volátil e aproveitamento de resíduos
(Universidade Federal de Santa Maria, 2014-07-10)
Guava (Psidium guajava L.) consumption, either industrialized or in natura, has
increased significantly. It is rich in fiber, total polyphenols, vitamin C, and carotenoids,
particularly lycopene. Since guava is highly ...
Avaliação de compostos funcionais de grãos e extrato concentrado de cevada visando aplicações nutricionais
(Universidade Federal de Santa Maria, 2012-12-04)
The present study aims to evaluate the functional compounds dietary fibre and
fractions, antioxidants, minerals, and antioxidant activity of barley cultivars, and a
concentrated extract made from whole grains of barley ...