Nectars
Mostrando 1-12 de 15 artigos, teses e dissertações.
-
1. Clado Mimosoide (Leguminosae-Caesalpinioideae) no Parque Estadual Mata da Pimenteira, Semiárido de Pernambuco, Brasil
Resumo Este trabalho consiste em um estudo florístico-taxonômico do clado Mimosoide (Leguminosae - Caesalpinioideae) realizado no Parque Estadual Mata da Pimenteira, primeira Unidade de Conservação em caatinga do estado de Pernambuco, localizado no município de Serra Talhada. As coletas mensais foram realizadas no período compreendido entre março de 2
Rodriguésia. Publicado em: 18/03/2019
-
2. Physicochemical characteristics and sensory acceptance of jambolan nectars ( Syzygium cumini)
Abstract The market for ready-to-drink fruit nectars is one of the fastest growing ones, because fruits provide beneficial effects for health maintenance and disease prevention, mainly due to the presence of phenolic compounds and their antioxidant activity. Amongst these, jambolan stands out, but is still little explored. The objective of the present work
Food Sci. Technol. Publicado em: 29/11/2018
-
3. Optimization of the spray drying process conditions for acerola and seriguela juice mix
Abstract The spray drying process of a mixed juice of acerola and seriguela was optimized using a 2 4 full factorial design with 16 factorial points and 3 central points. The independent variables were different levels of inlet temperature (110°, 140° and 170 °C), feed flow (0.36, 0.60 and 0.84 L/h), amount of maltodextrin (14-26%) and maltodextrin dextr
Food Sci. Technol. Publicado em: 22/10/2018
-
4. Stabilization of guava nectar with hydrocolloids and pectinases
Abstract The aim of this study was to stabilize guava nectar using hydrocolloids and/or enzymes, and evaluate the stability and the bioactive compounds content during storage. In general, there was a decrease in pH and an increase in titratable acidity and soluble solids of the nectars. During storage, it was observed that nectars with pectinase showed decr
Polímeros. Publicado em: 15/03/2018
-
5. Study of the consumers of ready-to-drink juices and fruit nectars
Abstract Juices and fruit nectars are an important segment of the beverage market in Brazil. The aim of this study was to analyze and characterize the profile of consumers of ready-to-drink juices and fruit nectars. A semi-structured questionnaire was applied to 389 patrons, intentionally and conveniently, when they approached the shelves. The chi-square tes
Food Sci. Technol. Publicado em: 21/09/2017
-
6. Physicochemical composition, color and sensory acceptance of low-fat cupuaçu and açaí nectar: characterization and changes during storage
Abstract This study aimed to evaluate the physicochemical composition, color and sensory acceptance of low-fat açaí and cupuaçu nectar, as well as changes in these parameters during storage. Nectars were prepared with açaí pulp previously defatted by centrifugation on a pilot scale. The study consisted of two steps. In the first step, the physicochemica
Food Sci. Technol. Publicado em: 14/06/2016
-
7. Sensory profile and drivers of liking for grape nectar among smoker and nonsmoker consumers
Decreased gustatory and olfactory capacity is one of the problems caused by tobacco use. The objectives of this study were to determine the sensory profile of six grape nectar samples sweetened with different sweeteners and to verify the drivers of liking in two distinct consumer groups: smokers and nonsmokers. The sensory profile was constructed by twelve t
Food Sci. Technol. Publicado em: 2014-03
-
8. Desenvolvimento de nÃctares mistos à base de caju (Anacardium occidentale L) e aÃaà (Euterpe oleracea Mart.) / Development of mixed nectar based on cashew (Anarcadium occidentalle L) and aÃaà (Euterpe oleracea Mart.)
The sector of beverages is increasing in recent years. In the majority of countries the statistical data show increasing consumption per capita and global. These values are more expressive when are related to beverage obtained from fruits, due to the fact that they constitute important source of vitamins and minerals for the human diet besides as possessing
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 12/03/2008
-
9. Direcionadores de preferencia para nectares de uva comerciais tradicionais e "lights" utilizando regressão por minimos quadrados parciais (PLSR). / Drivers of liking for grape nectars in the traditional commercial and light versions using partial least squares regression (PLSR).
Este estudo objetivou Identificar direcionadores de preferência de oito amostras comerciais de néctar de uva (tradicionais e "light") utilizando metodologias estatísticas avançadas para relacionar dados de perfil sensorial, físico-químicos e aceitabilidade. Oito amostras comerciais de néctares de uva (quatro tradicionais e suas respectivas versões "l
Publicado em: 2008
-
10. Estudo das propriedades físicas de polpas e néctares de pequenos frutos
A produção brasileira dos pequenos frutos morango, amora, framboesa e mirtilo vem sendo incrementada nos últimos vinte anos devido ao interesse do consumidor por estes frutos, sobretudo graças às suas propriedades nutracêuticas. O processamento industrial destes frutos, para a obtenção de sucos e polpas, é uma alternativa para minimizar as perdas de
Publicado em: 2008
-
11. Evaluation of the influence of drying aid on the atomized cashew juice properties / AvaliaÃÃo da influÃncia de adjuvantes de secagem sobre as propriedades de suco de caju atomizado
The fruit industries have been compelled to adapt to the increasing consumer requeriments related to convenience, food safety and health benefits. An evidence of such changes is the increasing production of fruit juices and related products. Although the ready-to-drink fruit nectars are convenience products, they have high weight and volume, since they have
Publicado em: 2008
-
12. Morphoanatomical characterization of Gentianaceaes species from cerrado and campo rupestre in Minas Gerais / Caracterização morfoanatômica de espécies de Gentianaceae ocorrentes em áreas de cerrado e de campo rupestre em Minas Gerais
The family Gentianaceae presents between 1600 and 1700 species predominantly herbaceous. In Brazil, 25 genera of this family occur mainly in the Cerrado and campos rupestres. The species are included into 6 tribes and 86 genera. The tribe Chironieae presents around 159 species distributed into 23 genera, such as Schultesia and Deianira. The tribe Helieae exh
Publicado em: 2008