10
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Análise de consistência de iogurte: correlação entre medida sensorial e instrumental Translated title: Analysis of consistency of yogurt: correlation between sensorial and instrumental evaluation

      research-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          O efeito das variáveis independentes: soro desmineralizado em pó (0,0; 1,5 e 3,0 %), cultura láctica (1,0; 2,0 e 3,0 %) e temperatura de tratamento da mistura (85; 90 e 95°C) foi estudado nas respostas consistência sensorial e instrumental do iogurte. A metodologia de superfície de resposta foi usada para efetuar tratamentos estatísticos dos experimentos e desenvolver modelos matemáticos da relação entre as variáveis e as respostas. A consistência instrumental e sensorial apresentaram resultados semelhantes e correlacionáveis entre si, r = 0,65 (p < 0,01), ambas foram maiores quando aumentou-se a temperatura da mistura e diminuiu-se o teor de soro desmineralizado em pó.

          Translated abstract

          The independent variables: demineralized whey powder (0.0; 1.5 e 3.0 %), lactic culture (1.0; 2.0 e 3.0 %) and mix treatment temperature (85; 90 e 95°C) were studied on the responses sensorial and instrumental consistencies. Response surface methodology was used to make statistical treatment of the experiments and to develop mathematical models of the relationship between the variables and the responses. Instrumental and sensorial consistency showed similar results and correlation between itself, r=0.65 (p < 0.01), both were higher when a mix treatment temperature was increased and amount of demineralized whey powder was decreased.

          Related collections

          Most cited references13

          • Record: found
          • Abstract: not found
          • Article: not found

          Métodos para a avaliação sensorial dos alimentos

            Bookmark
            • Record: found
            • Abstract: not found
            • Book: not found

            Statistic for Experimenters

              Bookmark
              • Record: found
              • Abstract: not found
              • Article: not found

              Processing whey protein for use as a food ingredient

                Bookmark

                Author and article information

                Contributors
                Role: ND
                Role: ND
                Role: ND
                Journal
                cta
                Food Science and Technology (Campinas)
                Food Sci. Technol (Campinas)
                Sociedade Brasileira de Ciência e Tecnologia de Alimentos (Campinas )
                1678-457X
                August 1997
                : 17
                : 2
                : 98-101
                Affiliations
                [1 ] Universidade Estadual Paulista Brazil
                [2 ] Universidade de São Paulo Brazil
                Article
                S0101-20611997000200006
                10.1590/S0101-20611997000200006
                2782f8bf-3013-486b-8ba9-a92c72e45d1c

                http://creativecommons.org/licenses/by/4.0/

                History
                Product

                SciELO Brazil

                Self URI (journal page): http://www.scielo.br/scielo.php?script=sci_serial&pid=0101-2061&lng=en
                Categories
                FOOD SCIENCE & TECHNOLOGY

                Food science & Technology
                yogurt,consistency and demineralized whey powder,iogurte,consistência,soro desmineralizado em pó

                Comments

                Comment on this article