Food Texture
Mostrando 13-24 de 105 artigos, teses e dissertações.
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13. Andean blueberry (Vaccinium floribundum) bread: physicochemical properties and bioaccessibility of antioxidants
Abstract The Andean Blueberry (Vaccinium floribundum) is a fruit with a recognized antioxidant capacity. Its consumption is limited to typical food in the Andean Ecuadorian zones. In this study, the effect of the addition of Andean blueberry (AB) pulp on loaf bread quality was determined. The specific volume was affected by the low fermentation rate due to t
Food Sci. Technol. Publicado em: 30/07/2018
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14. Chemical characterization, texture and consumer acceptability of yogurts supplemented with quinoa flour
Abstract Quinoa can be used as a functional ingredient in food formulations. The aim of this study was to evaluate the effects on proximate composition, stability during storage, texture and consumer acceptability of yogurts supplemented with quinoa flour at 1, 3 and 5 g 100 mL-1. A product without supplementation was used as control. Products were assessed
Food Sci. Technol. Publicado em: 26/10/2017
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15. Formulation of a peach ice cream as potential symbiotic food
Abstract Today’s population increasingly demands and consumes healthy products. For this reason, the food industry has been developing and marketing food with added bioactive components. The aim of this work was to formulate a peach ice cream reduced in calories with an added probiotic (Bifidobacterium lactis Bb-12) and prebiotics (inulin), and to evaluate
Food Sci. Technol. Publicado em: 23/02/2017
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16. Current applications and different approaches for microbial L-asparaginase production
ABSTRACT L-asparaginase (EC 3.5.1.1) is an enzyme that catalysis mainly the asparagine hydrolysis in L-aspartic acid and ammonium. This enzyme is presented in different organisms, such as microorganisms, vegetal, and some animals, including certain rodent's serum, but not unveiled in humans. It can be used as important chemotherapeutic agent for the treatmen
Braz. J. Microbiol.. Publicado em: 2016-12
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17. Fruit salad as a new vehicle for probiotic bacteria
Abstract This work aimed to study the use of fruit salads as carriers for Lactobacillus rhamnosus HN001. We evaluated the viability of this probiotic in fruit salads and the phsyico-chemical, microbiological and sensory properties of this food. Scanning electron microscopy (SEM) was used to verify microorganism adhesion on the fruit tissues. The viability of
Food Sci. Technol. Publicado em: 07/07/2016
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18. Potential of Spectroradiometry to Classify Soil Clay Content
ABSTRACT Diffuse reflectance spectroscopy (DRS) is a fast and cheap alternative for soil clay, but needs further investigation to assess the scope of application. The purpose of the study was to develop a linear regression model to predict clay content from DRS data, to classify the soils into three textural classes, similar to those defined by a regulation
Rev. Bras. Ciênc. Solo. Publicado em: 26/04/2016
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19. Stability of gluten free sweet biscuit elaborated with rice bran, broken rice and okara
Abstract A challenge to the food sector has been the development of new products incorporating co-products from the food processing industry with minimal impact on their pre-determined structures and adding nutritional quality. In order to add value and develop alternatives for the use of co-products generated during the agroindustrial processing, this work
Food Sci. Technol. Publicado em: 04/03/2016
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20. Effect of adding flours from marolo fruit (Annona crassiflora Mart) and jerivá fruit (Syagrus romanzoffiana Cham Glassm) on the physicals and sensory characteristics of food bars
Abstract The marolo (Annona crassiflora Mart.) and jerivá (Syagrus romanzoffiana Cham Glassm) fruits grow in the Cerrado biome, and have important sensory and nutritional characteristics. These fruits are eaten fresh or processed and embedded in ice cream, candy, juices, and liquors. However, their use is very limited and is localized exclusively to their n
Food Sci. Technol. Publicado em: 26/02/2016
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21. Maize flour parameters that are related to the consumer perceived quality of ‘broa’ specialty bread
Abstract A wide range of quality parameters have been used to describe maize flours for food use, but there is no general agreement about the most suitable parameters for breadmaking. The objective of this study was to identify the maize flour parameters related to the consumer perceived quality of Portuguese broa bread (more than 50% maize flour). The influ
Food Sci. Technol. Publicado em: 19/01/2016
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22. Evaluation of Bacillus spp. as dough starters for Adhirasam - A traditional rice based fermented food of Southern India
Abstract Adhirasam is a cereal based, doughnut shaped, deep fried dessert consumed in the southern regions of India. The dough used to prepare adhirasam is fermented and contains rice flour and jaggery. The aim of the present study was to characterize the cultivable bacteria associated with this fermented dough and to identify a suitable starter culture for
Braz. J. Microbiol.. Publicado em: 09/10/2015
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23. Optimization of image analysis techniques for quality assessment of whole-wheat breads made with fat replacer
The cellular structure of healthy food products, with added dietary fiber and low in calories, is an important factor that contributes to the assessment of quality, which can be quantified by image analysis of visual texture. This study seeks to compare image analysis techniques (binarization using Otsu’s method and the default ImageJ algorithm, a variatio
Food Sci. Technol. Publicado em: 2015-03
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24. Bioactive compounds and acceptance of cookies made with Guava peel flour
The use of fruit industrial waste in the processing new foods represents an important new step for the food industry. This study aimed to develop cookie recipes using different amounts of guava peel flour (GPF) levels (30%, 50%, and 70%) to evaluate the proximate composition, and the phenolic compound, lycopene, and β-carotene levels in the cookies and flou
Food Sci. Technol. Publicado em: 2014-06