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Resíduos de poluentes orgânicos persistentes em mel de abelhas: repercussões da contaminação ambiental
(Universidade Federal de Santa Maria, 2013-11-28)
Persistent Organic Pollutants (POPs) are chemical substances that are widely distributed throughout the environment, accumulate in the fatty tissue of living organisms, are found at higher concentrations in the food chain ...
Implementação de Boas Práticas em serviços de alimentação na área de alimentos e bebidas de hotéis
(Universidade Federal de Santa Maria, 2015-08-28)
In Brazil, the good practices in food handling are not yet fully widespread in
Food Services, even though it has been a mandatory program for more than a
decade. In hotels, this scenario is not different, on the organization ...
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 ...
Efeitos da associação da aflatoxina B1 com aspartame em parâmetros bioquímicos e comportamentais em ratos
(Universidade Federal de Santa Maria, 2020-03-11)
Mycotoxins are substances produced by fungi, natural contaminants of various foods. Aflatoxins are mycotoxins produced mainly by fungi of the Aspergillus genus, with aflatoxin B1 (AFB1) being the most frequent and the most ...
Nanoemulsões do extrato do cálice de Physalis peruviana: desenvolvimento, avaliação da estabilidade e estudos de toxicidade
(Universidade Federal de Santa Maria, 2019-10-18)
Physalis peruviana presents a variety of biologically active compounds, especially in its calyx, which
is considered a byproduct with potential to be explored and reused. Among the most promising
technologies in the food ...
Desenvolvimento de equipamentos e processos de base microalgal e caracterização de bioprodutos de origem fotossintética
(Universidade Federal de Santa Maria, 2019-08-08)
Microalgae-based processes and products are currently the focus of considerable researchers, government agencies, and private companies around the world due to its wide variety of applications. Due to the high productivities ...
Fracionamento granulométrico e micronização como estratégia para agregação de valor ao bagaço de oliva: compostos bioativos e bioacessibilidade
(Universidade Federal de Santa Maria, 2019-09-18)
The objective of this study was to evaluate the effects of granulometric fractionation and micronization of olive pomace as a strategy to improve the functional and technological properties of dietary fiber and polyphenol ...
Substituição da gordura animal por óleos vegetais reestruturados em hambúrgueres: impactos nutricionais, sensoriais e tecnológicos
(Universidade Federal de Santa Maria, 2021-08-18)
Due to the high content of saturated fatty acids, the excessive consumption of meat products can increase the risk of chronic diseases. Thus, to confer healthier characteristics to meat products, this study aimed to improve ...
Processos verdes de extração de produtos naturais de materiais vegetais com ultrassom e micro-ondas
(Universidade Federal de Santa Maria, 2020-07-27)
The market of natural ingredients has been increasing worldwide in the last years, and, as a
consequent the development of efficient extraction methods can be a current challenge for food,
chemicals and pharmaceutical ...
Estudos sobre a deterioração fúngica no segmento de panificação
(Universidade Federal de Santa Maria, 2020-03-02)
Bread is one of the oldest and most consumed foods in the world and its contamination by filamentous fungi is related to economic losses. The investigation of the causes and the main species responsible for the spoilage ...