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| Registros recuperados : 34 | |
| 21. |  | LIMA, M. dos S.; DUTRA, M. da C. P.; TOALDO, I. M.; CORREA, L. C.; PEREIRA, G. E.; OLIVEIRA, D. de; BORDIGNON-LUIZ, M. T.; NINOW, J. L. Phenolic Compounds, Organic Acids and Antioxidant Activity of Grape Juices Produced in Industrial Scale by Different Processes of Maceration. Food Chemistry, v. 188, p. 384-392, Dec. 2015.| Biblioteca(s): Embrapa Semiárido; Embrapa Uva e Vinho. |
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| 22. | | DA SILVA, M. J. R.; PADILHA, C. V. da S.; LIMA, M. dos S.; PEREIRA, G. E.; VENTURINI FILHO, W. G.; MOURA, M. F.; TECCHIO, M. A. Grape juices produced from new hybrid varieties grown on Brazilianrootstocks?Bioactive compounds, organic acids and antioxidant capacity. Food Chemistry, v. 289, p. 714-722, 2019.| Biblioteca(s): Embrapa Semiárido; Embrapa Uva e Vinho. |
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| 23. | | COELHO, E. M.; PADILHA, C. V. da S.; MISKINIS, G. A.; SÁ, A. G. B. de; PEREIRA, G. E.; AZEVEDO, L. C. de; LIMA, M. dos S. Simultaneous analysis of sugars and organic acids in wine and grape juices by HPLC: Method validation and characterization of products from northeast Brazil. Journal of Food Composition and Analysis, v. 66, p. 160-167, 2018.| Biblioteca(s): Embrapa Semiárido; Embrapa Uva e Vinho. |
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| 25. | | BARRETO, S. M. A.; SILVA, A. B. M. da; DUTRA, M. da C. P.; BASTOS, D. C.; CARVALHO, A. J. de B. A.; VIANA, A. C.; NARAIN, N.; LIMA, M. dos S. Effect of commercial yeasts (Saccharomyces cerevisiae) on fermentation metabolites, phenolic compounds, and bioaccessibility of Brazilian fermented oranges. Food Chemistry, v. 408, 135121, 2023.| Biblioteca(s): Embrapa Semiárido. |
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| 26. | | COLHO, E. M.; HAAS, I. C. da S.; AZEVEDO, L. C. de; BASTOS, D. C.; FEDRIGO, I. M. T.; LIMA, M. dos S; AMBONI, R. D. de M. C. Multivariate chemometric analysis for the evaluation of 22 citrus fruits growing in Brazil's semi-arid region. Journal of Food Composition and Analysis, v. 101, 103964, 2021.| Biblioteca(s): Embrapa Semiárido. |
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| 27. | | LIMA, M. dos S.; SILANI, I. de S. V.; TOALDO, I. M.; CORREA, L. C.; BIASOTO, A. C. T.; PEREIRA, G. E.; BORDIGNON-LUIZ, M. T.; NINOW, J. L. Phenolic compounds, organic acids and antioxidant activity of grape juices produced from new Brazilian varieties planted in the Northeast Region of Brazil. Food Chemistry, v. 161, p. 94-103, 2014.| Biblioteca(s): Embrapa Semiárido; Embrapa Uva e Vinho. |
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| 28. | | OLIVEIRA, W. P. de; MENEZES, T. R. de; OLIVEIRA, J. B. de; RIBEIRO, T. P.; PEREIRA, G. E.; LIMA, M. dos S.; ARAÚJO, A. J. de B.; BIASOTO, A. C. T. Influência do estádio de maturação da uva sobre a composição físico-química e atividade antioxidante do vinho Syrah elaborado no Vale do São Francisco no segundo ciclo produtivo do ano. In: JORNADA DE INICIAÇÃO CIENTÍFICA DA EMBRAPA SEMIÁRIDO, 9., 2014, Petrolina. Anais... Petrolina: Embrapa Semiárido, 2014. p. 317-322. (Embrapa Semiárido. Documentos, 261).| Biblioteca(s): Embrapa Semiárido. |
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| 29. | | DANTAS, D. L. DA S.; VIEIRA, V. B.; SOARES, J. K. B.; SANTOS, K. M. O. dos; EGITO, A. S. do; FIGUEIREDO, R. M. F. DE; LIMA, M. DOS S.; MACHADO, N. A. F.; SOUZA, M. DE F. V. DE; CONCEIÇÃO, M. L. DA; QUEIROGA, R. DE C. R. DO E.; OLIVEIRA, M. E. G. DE. Pilosocereus gounellei (xique-xique) flour: Improving the nutritional, bioactive, and technological properties of probiotic goat-milk yogurt. LWT. Food Science and Technology, v. 158, 113165, p. 1-9, Mar. 2022.| Biblioteca(s): Embrapa Agroindústria de Alimentos; Embrapa Caprinos e Ovinos. |
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| 30. | | SILVA, M. J. R. da; PAIVA, A. P. M.; SOUZA, J. F. de; PADILHA, C. V. da S.; BASÍLIO, L. S. P.; LIMA, M. dos S.; PEREIRA, G. E.; CORREA, L. C.; VIANELLO, F.; LIMA, G. P. P.; MOURA, M. F.; TECCHIO, M. A. Phytochemical profile of Brazilian grapes (Vitis labrusca and hybrids) grown on different rootstocks. PLoS ONE, v. 17, n. 10, e0275489, 2022.| Biblioteca(s): Embrapa Semiárido. |
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| 31. | | BIASOTO, A. C. T.; DEON, M. D.; CARVALHO, E. S. S. de; PEREIRA, G. E.; LIMA, M. A. C. de; OLIVEIRA, W. P.; CORREA, L. C.; BARROS, A. P. A.; LIMA, M. dos S.; FREITAS, S. T. de; LEAO, P. C. de S. Influence of soil pH correction and potassium saturation on quality and stability of Brazilian tropical wines produced in the São Francisco Valley. In: WORLD CONGRESS OF VINE AND WINE, 37., 2014, Mendonza, Argentina. Vitivinicultura del SUR, confluencia de conocimiento y naturaleza. Mendonza: International Organisation of Vine and Wine, 2014.| Biblioteca(s): Embrapa Semiárido. |
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| 32. | | BIASOTO, A. C. T.; DEON, M. D. I.; CARVALHO, E. S. S. de; PEREIRA, G. E.; LIMA, M. A. C. de; OLIVEIRA, W. P.; CORREA, L. C.; BARROS, A. P. A.; LIMA, M. dos S.; FREITAS, S. T. de; LEAO, P. C. de S. Influence of soil pH correction and potassium saturation on quality and stability of Brazilian tropical wines produced in the São Francisco Valley. In: WORLD CONGRESS OF VINE AND WINE, 37., 2014, Mendonza, Argentina. Vitivinicultura del SUR, confluencia de conocimiento y naturaleza. Mendonza: International Organisation of Vine and Wine, 2014.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 33. | | PEREIRA, G. E.; GUERRA, C. C.; AMORIM, F. M. de; NASCIMENTO, A. M. DE S.; SOUZA, J. F. DE; LIMA, L. L. DE A.; LIMA, M. DOS S.; PADILHA, C. V. S.; PROTAS, J. F. da S.; ZANUS, M. C.; TONIETTO, J. Vins tropicaux de la région semi-aride du Brésil. Territoires du vin, v. 11, dez. 2020.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 34. | | PEREIRA, G. E.; GUERRA, C. C.; AMORIM, F. M. de; NASCIMENTO, A. M. de S.; SOUZA, J. F. de; LIMA, L. L. de A.; LIMA, M. dos S.; PADILHA, C. V. da S.; PROTAS, J. F. da S.; ZANUS, M. C.; TONIETTO, J. Vinhos tropicais do semiárido do Brasil: desvendando o potencial vitivinícola desta nova fronteira geográfica do vinho. Territoires du Vin, v. 9, p. 1-13, 2018.| Biblioteca(s): Embrapa Semiárido; Embrapa Uva e Vinho. |
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| Registros recuperados : 34 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido; Embrapa Uva e Vinho. |
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Data corrente: |
22/03/2018 |
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Data da última atualização: |
29/04/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
COELHO, E. M.; PADILHA, C. V. da S.; MISKINIS, G. A.; SÁ, A. G. B. de; PEREIRA, G. E.; AZEVEDO, L. C. de; LIMA, M. dos S. |
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Afiliação: |
Emanuela Monteiro Coelho, Instituto Federal do Sert ã o Pernambucano, Departamento de Tecnologia em Alimentos, Campus Petrolina, Rod. BR 407 Km 08, S/N, Jardim S ã o Paulo, CEP 56314-520, Petrolina, PE, Brazil; Carla Valéria da Silva Padilha, Instituto Federal do Sert ã o Pernambucano, Departamento de Tecnologia em Alimentos, Campus Petrolina, Rod. BR 407 Km 08, S/N, Jardim S ã o Paulo, CEP 56314-520, Petrolina, PE, Brazil; Gabriela Aquino Miskinis, Instituto Federal do Sert ã o Pernambucano, Departamento de Tecnologia em Alimentos, Campus Petrolina, Rod. BR 407 Km 08, S/N, Jardim S ã o Paulo, CEP 56314-520, Petrolina, PE, Brazil; Antônio Gomes Barroso de Sá, Instituto Federal do Sert ã o Pernambucano, Departamento de Tecnologia em Alimentos, Campus Petrolina, Rod. BR 407 Km 08, S/N, Jardim S ã o Paulo, CEP 56314-520, Petrolina, PE, Brazil; GIULIANO ELIAS PEREIRA, CNPUV; Luciana Cavalcanti de Azevêdo, Instituto Federal do Sert ã o Pernambucano, Departamento de Tecnologia em Alimentos, Campus Petrolina, Rod. BR 407 Km 08, S/N, Jardim S ã o Paulo, CEP 56314-520, Petrolina, PE, Brazil; Marcos dos Santos Lima, Instituto Federal do Sert ã o Pernambucano, Departamento de Tecnologia em Alimentos, Campus Petrolina, Rod. BR 407 Km 08, S/N, Jardim S ã o Paulo, CEP 56314-520, Petrolina, PE, Brazil. |
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Título: |
Simultaneous analysis of sugars and organic acids in wine and grape juices by HPLC: Method validation and characterization of products from northeast Brazil. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Journal of Food Composition and Analysis, v. 66, p. 160-167, 2018. |
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Idioma: |
Inglês |
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Conteúdo: |
Organic acids and sugars are related to the chemical balance of wines and grape juices, besides exerting a strong influence on the taste balance and sensorial acceptance by consumers. The aim of this study was to validate a method for the simultaneous determination of sugars and organic acids in wines and grape juices by highperformance liquid chromatography (HPLC) with refractive index detection (RID) and diode array detection (DAD) and to characterize commercial products from northeast Brazil. The method provided values for linearity (R > 0.9982), precision (CV% < 1.4), recovery (76–106%) and limits of detection (0.003–0.044 g L?1 ) and quantification (0.008–0.199 g L?1 ) which are considered acceptable for application in the characterization of these types of matrices. Principal components analysis (PCA) was used to verify the applicability of the method in the quality control of the products and resulted in the correct separation of the samples according to their type of processing. The results obtained in the characterization of the samples studied showed high levels of glucose and fructose in grape juice and the organic acids content was similar to those found in products originating from other regions around the world. Keywords: Food analysis, Food composition, Vitis labrusca L, Beverage analysis, Wine, Grape juice, Sparkling wine, Sugars, Organic acids |
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Palavras-Chave: |
Beverage analysis; Organic Acids; Sparkling wine; Vitis labrusca L; Wine. |
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Thesagro: |
Suco de Fruta; Uva. |
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Thesaurus NAL: |
Food analysis; Food composition; Grape juice; Sugars. |
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Categoria do assunto: |
--
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/174421/1/Coelho-Pereira-et-al-JFCA-032018.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/181444/1/gIULIANO-1.pdf
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Marc: |
LEADER 02374naa a2200325 a 4500
001 2089626
005 2019-04-29
008 2018 bl uuuu u00u1 u #d
100 1 $aCOELHO, E. M.
245 $aSimultaneous analysis of sugars and organic acids in wine and grape juices by HPLC$bMethod validation and characterization of products from northeast Brazil.$h[electronic resource]
260 $c2018
520 $aOrganic acids and sugars are related to the chemical balance of wines and grape juices, besides exerting a strong influence on the taste balance and sensorial acceptance by consumers. The aim of this study was to validate a method for the simultaneous determination of sugars and organic acids in wines and grape juices by highperformance liquid chromatography (HPLC) with refractive index detection (RID) and diode array detection (DAD) and to characterize commercial products from northeast Brazil. The method provided values for linearity (R > 0.9982), precision (CV% < 1.4), recovery (76–106%) and limits of detection (0.003–0.044 g L?1 ) and quantification (0.008–0.199 g L?1 ) which are considered acceptable for application in the characterization of these types of matrices. Principal components analysis (PCA) was used to verify the applicability of the method in the quality control of the products and resulted in the correct separation of the samples according to their type of processing. The results obtained in the characterization of the samples studied showed high levels of glucose and fructose in grape juice and the organic acids content was similar to those found in products originating from other regions around the world. Keywords: Food analysis, Food composition, Vitis labrusca L, Beverage analysis, Wine, Grape juice, Sparkling wine, Sugars, Organic acids
650 $aFood analysis
650 $aFood composition
650 $aGrape juice
650 $aSugars
650 $aSuco de Fruta
650 $aUva
653 $aBeverage analysis
653 $aOrganic Acids
653 $aSparkling wine
653 $aVitis labrusca L
653 $aWine
700 1 $aPADILHA, C. V. da S.
700 1 $aMISKINIS, G. A.
700 1 $aSÁ, A. G. B. de
700 1 $aPEREIRA, G. E.
700 1 $aAZEVEDO, L. C. de
700 1 $aLIMA, M. dos S.
773 $tJournal of Food Composition and Analysis$gv. 66, p. 160-167, 2018.
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Embrapa Uva e Vinho (CNPUV) |
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