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	Provedor de dados 116 (3) Autor Bolini,Helena Maria André (3) Dutra,Mariana Borges de Lima (3) Freitas,Mírian Luisa Faria (1) Voorpostel,Cristiane Ramos (1) Palavra-chave Neotame (2) Sucralose (2) Beverage (1) Fruit nectar (1) Just-about-right scale (1) Magnitude estimation (1) Malpighia emarginata DC (1) Partial least squares regression (1) Quantitative descriptive analysis (1) Sensory analysis (1) Stevia rebaudiana (1) Tropical fruit (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Ano 2014 (2) 2013 (1) País Brazil (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Sensory profile and drivers of liking for grape nectar among smoker and nonsmoker consumers 116 Voorpostel,Cristiane Ramos; Dutra,Mariana Borges de Lima; Bolini,Helena Maria André. 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 trained panelists using quantitative descriptive analysis (QDA). Consumer tests were performed with 112 smokers and 112 nonsmokers. Partial least squares regression analyses was used to identify the drivers of acceptance and rejection of the grape nectars among the two consumer groups. According to the QDA, the samples differed regarding six of the nineteen attributes generated. The absolute averages of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Quantitative descriptive analysis; Partial least squares regression; Neotame; Sucralose; Sensory analysis; Fruit nectar. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612014000100024 Development of pitanga nectar with different sweeteners by sensory analysis: ideal pulp dilution, ideal sweetness, and sweetness equivalence 116 Freitas,Mírian Luisa Faria; Dutra,Mariana Borges de Lima; Bolini,Helena Maria André. The objective of this study was to develop pitanga nectar formulations in which sucrose was replaced with different sweeteners. Consumer tests were conducted with 50 fruit juice consumers, and a just-about-right scale was used to determine the ideal pulp dilution and ideal sweetness with sucrose. Furthermore, the adequate concentrations of six sweeteners were determined to obtain the equivalent sweetness of sucrose using relative to these concentrations the magnitude estimation model with 19 selected assessors. The ideal dilution test resulted in 25% pulp, and the ideal sweetness test, 10% sucrose. Sweetener concentrations to replace sucrose were 0.0160%, 0.0541%, 0.1000%, 0.0999%, 0.0017%, and 0.0360%, respectively, for sucralose, aspartame, stevia 40%... Tipo: Info:eu-repo/semantics/article Palavras-chave: Tropical fruit; Beverage; Just-about-right scale; Magnitude estimation. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612014000100025 Sensory and physicochemical evaluation of acerola nectar sweetened with sucrose and different sweeteners 116 Dutra,Mariana Borges de Lima; Bolini,Helena Maria André. This paper aims to evaluate the physicochemical characteristics, sensory acceptance, and purchase intent of acerola nectar sweetened with sucrose and other sweeteners (neotame, sucralose and stevia extracts with 40%, 60%, 80%, and 95% rebaudioside A). The analyses were carried out for pH, soluble solids, total titratable acidity, ascorbic acid, and colorimetry (L*a*b). The acceptance test was performed by 120 consumers who evaluated the appearance, aroma, flavor, texture, and overall impression of the samples using a 9-cm unstructured hedonic scale. Furthermore, the consumers were asked to rate overall purchase intent along the scale anchored with (1) "would definitely not purchase" to (5) "would definitely purchase." The results were evaluated using... Tipo: Info:eu-repo/semantics/article Palavras-chave: Stevia rebaudiana; Sucralose; Neotame; Malpighia emarginata DC. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612013000400003 Registros recuperados: 3 Primeira ... 1 ... Última

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