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Amora-preta: caracterização da nova cultivar BRS Xingu e extração de compostos fenólicos com micro-ondas de hidrodifusão e gravidade
(Universidade Federal de Santa Maria, 2019-03-08)
The blackberry has a high nutritional value, besides being a source of phenolic compounds
that brings health benefits. These compounds vary between different cultivars of the same
species and are usually extracted with ...
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 ...
Uso de antioxidantes naturais na preservação do estado oxidativo de salsichas
(Universidade Federal de Santa Maria, 2013-03-28)
Lipid oxidation is one of the main causes of loss in food quality. In order to prevent oxidative deterioration and organoleptic changes in foods, industries use antioxidants agents. In past few years, the use of natural ...
Ultrassom no tratamento pós-colheita de uvas cultivar Isabel e Cabernet Sauvignon e sua influência na composição dos sucos
(Universidade Federal de Santa Maria, 2012-02-24)
Phenolic compounds in plants have attracted considerable attention during the last
decade due to their contribution to human health in reduce the risk of chronic
diseases. The grape is one of the largest sources of these ...
Uso do micro-ondas de hidrodifusão e gravidade para secagem e extração das cultivares de uva e morango
(Universidade Federal de Santa Maria, 2020-02-28)
Red fruits are characterized by a high concentration of bioactive, low glycemic index. In addition, they become attractive due to their color (red to purple), due to the presence of anthocyanins (a major compound of phenolic ...
Desenvolvimento e caracterização de biofilmes ativos com extrato de bagaço de oliva
(Universidade Federal de Santa Maria, 2022-02-11)
Bioactive compounds have been recognized for their antimicrobial and antioxidant properties, gaining prominence in the food industry to be used as a natural aditive. In this sense, the incorporation of bioactive compounds ...
Obtenção do extrato de própolis assistida por micro-ondas, aplicação em linguiça toscana e avaliação da sua capacidade antioxidante
(Universidade Federal de Santa Maria, 2012-02-15)
The present study aimed to evaluate the propolis ethanolic extract obtained by microwave
assisted extraction regarding to its phenolic compounds amount, antioxidant activity and its
use in the Tuscany Italian sausage. ...
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 ...
Determinação dos compostos bioativos de ingá (Inga marginata Willd), por diferentes métodos de extração, caracterização química e citotoxicidade
(Universidade Federal de Santa Maria, 2020-03-02)
The association between fruit ingestion and a healthy lifestyle reduces many types of diseases
including degenerative ones, due to the bioactive compounds present. Ingá is considered an abundant
fruit in several environments ...
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 ...