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Elaboration and characterization of Japanese Raisin Tree (Hovenia dulcis Thumb.) pseudofruits fermented alcoholic beverage Ciênc. Tecnol. Aliment.
PINTO,Juliana Tensol; ALVARENGA,Luana Farah; OLIVEIRA,Diego Pinto de; OLIVEIRA,Tânia Toledo de; SCHWAN,Rosane Freitas; DIAS,Disney Ribeiro; QUEIROZ,José Humberto de.
Abstract Hovenia dulcis pseudofruits have underexplored properties for food purposes, despite their pleasant sensory characteristics and therapeutic benefits. The aim of this study was the elaboration and chemical characterization of the alcoholic fermented beverage of H. dulcis, using selected strain of Saccharomyces cerevisiae (CCMA 0200). The resulting fermented beverage presented high content of phenolic compounds and antioxidant activity when compared to other fruits and beverages (DPPH and ABTS assay). The alcohol content was 12.9 oGL and total sugars 3.57g/L. By the GC-MS analysis, 39 compounds were identified including metabolites with therapeutic potential such as eugenol, trans-farnesol salicylates. The flavonoid dihidromyricetin was identified...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Hovenia dulcis; Fermented beverage; Volatile compounds; Antioxidant; Dyhidromyricetin.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612017000500101
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Identification of the potential inhibitors of malolactic fermentation in wines Ciênc. Tecnol. Aliment.
MOTA,Renata Vieira da; RAMOS,Cintia Lacerda; PEREGRINO,Isabela; HASSIMOTTO,Neuza Mariko Aymoto; PURGATTO,Eduardo; SOUZA,Claudia Rita de; DIAS,Disney Ribeiro; REGINA,Murillo de Albuquerque.
Abstract This exploratory work aims to identify the potential inhibitors of lactic bacterial growth and to propose enological practices to guarantee the occurrence of spontaneous malolactic fermentation (MLF) in wines from traditional and double-pruning management harvests in southeast Brazil. One white wine from a summer harvest and one red wine from a winter harvest that failed to complete MLF were utilized as comparative models to identify inhibitor compounds to lactic bacteria. Wine composition, alcoholic-fermentation temperature and bacterial strain contribute to the success or failure of MLF. Temperatures below 12 °C during alcoholic fermentation decrease lactic bacterial metabolism and may impair the bacteria’s growth after yeast cells lysis. A must...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Vitis; Winemaking; Lactic bacteria; Malic acid; Composition.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612018000500174
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Information as a determinant criterion in the acceptance of fermented yam-based ice cream Ciênc. Tecnol. Aliment.
BATISTA,Nádia Nara; RAMOS,Cíntia Lacerda; PIRES,Josiane Ferreira; DIAS,Disney Ribeiro; SCHWAN,Rosane Freitas.
Abstract The aim of this study was to evaluate the influence of information on the acceptability of fermented yam-based ice cream, as well as its sensorial profile. For this, the acceptance and check all that apply (CATA) tests were performed in two sessions by 102 tasters. In the first session, consumers received only brief information about the ice cream preparation. Additional information about the healthy contribution of the product was provided to the consumers in the second session. In the acceptance test, significant differences between the sessions were observed (p < 0.05) for the flavor attribute. Information on health benefits contributed by a reduction of “dislike moderately” and “dislike very much” classes (mainly 50-80%), and an increase of...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Acceptability test; CATA; Health benefits; Sensory analysis.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612019005031128
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Information as a determinant criterion in the acceptance of fermented yam-based ice cream Ciênc. Tecnol. Aliment.
BATISTA,Nádia Nara; RAMOS,Cíntia Lacerda; PIRES,Josiane Ferreira; DIAS,Disney Ribeiro; SCHWAN,Rosane Freitas.
Abstract The aim of this study was to evaluate the influence of information on the acceptability of fermented yam-based ice cream, as well as its sensorial profile. For this, the acceptance and check all that apply (CATA) tests were performed in two sessions by 102 tasters. In the first session, consumers received only brief information about the ice cream preparation. Additional information about the healthy contribution of the product was provided to the consumers in the second session. In the acceptance test, significant differences between the sessions were observed (p < 0.05) for the flavor attribute. Information on health benefits contributed by a reduction of “dislike moderately” and “dislike very much” classes (mainly 50-80%), and an increase of...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Acceptability test; CATA; Health benefits; Sensory analysis.
Ano: 2020 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612020000200296
Registros recuperados: 4
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