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	Provedor de dados BABT (1) Autor Braga,Guilherme de Souza (1) Carrão-Panizzi,Mercedes Concórdia (1) Fonseca,Fernando Josepetti (1) Zoldan,Sandra Maria (1) Palavra-chave Beany flavor (1) Chemical sensors (1) Electronic tongue system (1) Special soybean grains (1) Vegetable types (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2014 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Electronic tongue system to evaluate flavor of soybean (Glycine Max (L.) Merrill) genotypes BABT Zoldan,Sandra Maria; Braga,Guilherme de Souza; Fonseca,Fernando Josepetti; Carrão-Panizzi,Mercedes Concórdia. An electronic tongue system was tested as a fast and efficient analytical tool for flavor evaluation of soybean genotypes. Grain samples of 25 soybean lines were analyzed using 0.25 g of milled samples added to 100 mL of distilled water and mixing for one minute on a magnetic stirrer. An aliquot (50 mL) from the filtered liquid was used for the analysis on a pre-fixed frequency of 1 kHz and alternate tension of 50 mV. Two analyses were conducted in a complete randomized design with three replicates. Electrical response (capacitance) of eight polymeric chemical sensors used to analyze the soybean lines were submitted to Principal Component Analysis (PCA). In the spatial distribution of the PCA graphic, the lines close to each other were similar, while the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Electronic tongue system; Chemical sensors; Special soybean grains; Beany flavor; Vegetable types. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132014000500797 Registros recuperados: 1 Primeira ... 1 ... Última

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