Desenvolvimento de filmes biodegradáveis à base de zeína, caracterização das propriedades funcionais e estruturais e avaliação do uso como cobertura na conservação das características físico-químicas do queijo Minas padrão

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Rendimento e qualidade do queijo tipo Minas Frescal de cabras alimentadas com raspa de mandioca e alfalfa

Pós-graduação em Zootecnia - FMVZ

Avaliação da composição química, proteólise e propriedades funcionais do queijo mussarela comercial com teor reduzido de gordura

Chemical composition, proteolysis and functional properties of commercial Mozzarella cheese with reduced fat content found in the market of Londrina – PR were evaluated. The cheeses were analyzed for chemical composition, meltability, free oil formation, and the indexes of extension and depth of proteolysis during 30, 45 and 60 days of storage at 5°C. The samples showed no significant difference in chemical composition. The fat content of all samples complied with current legislation regarding the minimum percentage (25%) of fat reduction. Among the three brands tested, the cheeses of brand C showed the highest depth index of proteolysis. In all chesses, the meltability has increased during storage period. The, the brand C had significantly higher (p <0.05) free oil content when compared to other brands tested.

Análise crítica da contribuição da Semana Nacional de Ciência e Tecnologia para a popularização do conhecimento científico

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Percepção de desconforto na utilização de um produto: ralador de queijo

This study presents an analysis of the discomfort in the use of a cheese grater. Data was collected using a protocol of perceived discomfort and the results show that the subjects with no experience in cooking reported more experiences of discomfort and higher intensity than the subjects with experience in cooking.

Aminas biogênicas e polifenóis no leite e queijo de ovelhas da raça Bergamácia suplementadas com óleo ou farelo de linhaça (Linum usitassimum L.)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Composição físico-química e propriedades tecnológicas da farinha de folhas de mandioca

Cassava leaves can be considered an important nutritional source when compared to other commonly consumed vegetables leaves. Cassava leaves have high levels of protein, fiber and minerals, and arestill underexplored due to the lack of information regarding the use of them as afood product, as well as, their use as an industrial raw material. The consumption of cassava leaves in fresh form is impractical due to the presence of cyanide, thereby it is required a pretreatment to be performed to reduce this component. The objective of this study was to produce and characterize the four made with cassava leaves as its chemical composition, color, indices of absorption and water solubility, and pasting properties, aiming to provide information of interest for possible application as an ingredient in the food industry. Cassava leaf flour showed low moisture content (6.6 %)and significant amounts of fiber (30.68 %), protein (23.00 %), and total carbohydrate (22.27%). Drying and milling processes allowed to obtain a flour with a low content of total cyanide (0.3 mg 100g-1 ), and the presence of vitamin C (56.6 mg 100g-1 ) and β –carotene (38 mg 100g- 1 ). The color analysis of cassava leaf flour showed low lightness with, predominantly, green and yellow pigments. The cassava leaf flour presented good solubility (14.85 %) and water absorption (6.87 g gel. g-1 ). Pasting properties showed a low peak of viscosity and a higher final viscosity with a retrogradation tendency, indicating a low capacity of this flour to form gel. The flour of cassava leaves can be a good source of nutrition when used as a food ingredient in soups and pasta. However, it is not indicated to products that require high gel formation.

O movimento Slow Food e seus impactos para a produção do queijo artesanal na região do Alto Paranaíba - Minas Gerais

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Avaliação do soro de leite como coagulante do látex de borracha natural

Pós-graduação em Ciência dos Materiais - FEIS