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Author(s): SILVA, L. F. da; GUERRA, C. C.; CAVALCANTI, F. R.; BERGOLD, A. M.

This work proposes a fast HPLC-DAD method, without exhaustive manipulation of sample, for the analysis of seven BP (trans-resveratrol, quercetin, viniferin, rutin, kaempferol, myricetin and cinnamic a... ...

Repository: BDPA     Publication year: 2014

Author(s): COLOMBO, R. C.; ROBERTO, S. R.; CRUZ, M. A. da; CARVALHO, D. U. de; YAMAMOTO, L. Y.; NIXDORF, S. L.; PEREZ-NAVARRO, J.; GÓMEZ-ALONSO, S.; SHAHAB, M.; AHMED, S.; GONÇALVES, L. S. A.; SOUZA, R. T. de; HERMOSÍN-GUTIÉRREZ, I.

Determining the harvest date of table grapes is very important to achieve high-quality bunches with adequate soluble solids content, low titratable acidity, and high concentrations of polyphenols. Tab... ...

Repository: BDPA     Publication year: 2020

Author(s): LIMA, M. dos S.; MONTEIRO, L. I. da S.; CARVALHO, A. J. de B.; BASTOS, D. C.; PIMENTEL, T. C.; PIMENTEL, T. C.; MAGNANI, M.

Reliable analytical methods are the basis for the elucidation of phenolic compounds in foods. This study aimed to optimize and validate a method for determining 42 phenolics using reverse-phase (RP) h... ...

Repository: BDPA     Publication year: 2024

Author(s): PADILHA, C. V. da S.; MISKINIS, G. A.; SOUZA, M. E. A. O. de; PEREIRA, G. E.; OLIVEIRA, D. de; BORDIGNON-LUIZ, M. T.; LIMA, M. dos S.

A method for rapid determination of phenolic compounds by reversed-phase high-performance liquid chromatography (RP-HPLC), using a new column of faster resolution was validated and used to characteriz... ...

Repository: BDPA     Publication year: 2017

Author(s): PIRES, F. B.; DOLWITSCH, C. B.; PRÁ, V. D.; FACCIN, H.; MONEGO, D. L.; CARVALHO, L. M. de; VIANA, C.; LAMEIRA, O. A.; LIMA, F. O.; BRESSAN, L.; ROSA, M. B. da

The phenolic content of the medicinal species Connarus perrottetti var. angustifolius Radlk., Connaraceae, Cecropia obtuse Trécul, Cecropia palmata Willd., Urticaceae; and Mansoa alliacea (Lam.) A.H.G... ...

Repository: BDPA     Publication year: 2017

Author(s): OLIVATI, C.; NISHIYAMA, Y. P. de O.; SOUZA, R. T. de; JANZANTTI, N. S.; MAURO, M. A.; GOMES, E.; HERMOSÍN-GUTIÉRREZ, I.; SILVA, R. da; LAGO-VANZELA

The grape is an important fruit regarding economic and health benefit parameters, because of its large consumption around the world and their bioactive phenolic compounds. The drying process of BRS Mo... ...

Repository: BDPA     Publication year: 2018

Author(s): MACHADO, A. F. de F.; WILHELM, A. E.; ANTONIASSI, R.; SILVA, R. P. D.; BIZZO, H. R.

Os compostos fenólicos presentes em azeite de oliva têm sido associados tanto às propriedades benéficas a saúde proporcionadas pelo consumo de azeite, como à estabilidade oxidativa e características s... ...

Repository: BDPA     Publication year: 2015

Author(s): ALENCAR, N. M. M.; CAZARIN, C. B. B.; CORREA, L. C.; MAROSTICA JUNIOR, M. R.; SILVA, D. J.; BIASOTO, A. C. T.; BEHRENSA, J. H.

The use of oak chips is an alternative method to the traditional barrels in winemaking in order to improve the aged quality of the red wines. This study investigated the influence of adding of oak chi... ...

Repository: BDPA     Publication year: 2020

Author(s): CARVALHO, L. J. C. B.; AGUSTINI, M. A. V.; ANDERSON, J. V.; VIEIRA, E. A.; SOUZA, C. R. B. de; CHEN, S.; SCHAAL, B. A.; SILVA, J. P. da

ABSTRACT: BACKGROUND: Cassava (Manihot esculenta Crantz) storage root provides a staple food source for millions of people worldwide. Increasing the carotenoid content in storage root of cassava could... ...

Repository: BDPA     Publication year: 2016

Author(s): CARVALHO, E. S. S. de; BIASOTO, A. C. T.; CORREA, L. C.; LIMA, M. A. C. de; DANIELSKI, R.; DRUZIAN, J. I.

The Submédio do Vale do São Francisco (S.V.S.F.), located in the Brazilian Northeast, is an emerging winemaking region in South America. Touriga Nacional (T.N.) grapes originated in Portugal, thrive u... ...

Repository: BDPA     Publication year: 2021

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