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Verification of the selectivity of a liquid chromatography method for determination of stilbenes and flavonols in red wines by mass spectrometry. Author(s): SILVA, L. F. da; GUERRA, C. C.; FORESTI, A.; BERGOLD, A. M. Quantification of bioactive phenols, like stilbenes and flavonols (SaF), has been conducted to evaluate the nutraceutical potential of red wines. However, there is still a lack of full validated, fast... ... Repository: BDPA Publication year: 2016
Stilbenes from Deguelia rufescens var. urucu (Ducke) A. M. G. Azevedo Leaves: Effects on Seed Germination and Plant Growth. Author(s): LOBO, L. T.; SILVA, G. A. da; FREITAS, M. C. C. de; SOUZA FILHO, A. P. S.; SILVA, M. N. da; ARRUDA, A. C.; GUILHON, G. M. S. P.; SANTOS, L. S.; SANTOS, A. S.; ARRUDA, M. S. P. A biodiversidade Amazônica pode ser uma fonte de substâncias capazes de serem utilizadas no controle de plantas daninhas. Neste estudo relatamos o isolamento e a identificação de cinco estilbenos a pa... ... Repository: BDPA Publication year: 2010
Characterization of resveratrol content in ten wild species of section Arachis, genus Arachis. Author(s): LOPES, R. M.; SILVEIRA, D.; GIMENES, M. A.; VASCONCELOS, P. A. S.; ALVES, R. de B. das N.; SILVA, J. P. da; AGOSTINI COSTA, T. da S. Repository: BDPA Publication year: 2013
Otimização e validação de técnica voltamétrica para a detecção e quantificação de compostos fenólicos de interesse agrícola: ácidos fenólicos, flavonoides, taninos e estilbenos. Author(s): MAGARELLI, G.; CAVALCANTE, R. S.; CASTRO, C. S. P. de Repository: BDPA Publication year: 2020
Bioprospection of Petit Verdot grape pomace as a source of anti-inflammatory compounds. Author(s): DENNY, C.; LAZARINI, J. G.; FRANCHIN, M.; MELO, P. S.; PEREIRA, G. E.; MASSARIOLI, A. P.; MORENO, I. A. M.; PASCHOAL, J. A. R.; ALENCAR, S. M.; ROSALEN, P. L. The aim of this study was to evaluate the anti-inflammatory activity of Petit Verdot Extract and hexane, chloroform and ethyl acetate fractions obtained from grape pomace, in addition to identifying a... ... Repository: BDPA Publication year: 2014
Chemical and sensorial characterization of tropical syrah wines produced at different altitudes in northeast of the Brazil. Author(s): OLIVEIRA, J. B. de; EGIPTO, R.; LAUREANO, O.; CASTRO, R. de; PEREIRA, G. E.; RICARDO-DA-SILVA, J. M. Over the years, viticulture has expanded to new regions outside the temperate zones, such as Northeast Brazil, India, Thailand, Myanmar, Vietnam, Bangladesh and Venezuela, characterized by the product... ... Repository: BDPA Publication year: 2019
Optimization of phenolic compounds extraction from peanuts seeds using response surface methodology. Author(s): MASSARIOLI, A. P.; JULIANO, F. F.; SANTOS, R. C. dos; ALENCAR, S. M. Peanut (Arachis hypogaea L.) have been recognized as a source of bioactives compounds beneficiai to health due to their antioxidant and anti-inflammatory properties [I]. Among these compounds, phenoli... ... Repository: BDPA Publication year: 2016
A novel method for ultra-fast determination of phenolics with performance comparable to UPLC/DAD: method development and validation on analysis of seedless table grapes. Author(s): LIMA, M dos S.; DANTAS, B. S.; CARVALHO, A. J. de B. A.; PEREIRA, G. E.; PIMENTEL, T. C.; MAGNANI, M. Grapes are well-known for the rich content of phenolics with benefits for human health. The reliable identification of phenolics in grapes is essential to explore the related bioactivity, highlighting... ... Repository: BDPA Publication year: 2024
Determination of phenolic and triterpenic compounds in Jatropha gossypiifolia L by Ultra-high performance liquid chromatography-tandem mass spectrometric (UHPLC-MS/MS). Author(s): SILVEIRA, R. da S.; LEAL, G. C.; DAL MOLIN, T. D.; FACCIN, H.; GOBO, L. A.; SILVEIRA, G. D. da; SOUZA, M. T. da S.; LAMEIRA, O. A.; CARVALHO, L. M. de; VIANA, C. This work describes the chemical characterization of extracts of Jatropha gossypiifolia (from Amazonia region) concerning the presence of phenolic and triterpenic compounds using Ultra High Perfomance... ... Repository: BDPA Publication year: 2020
Effects of soil and vineyard characteristics on volatile, phenolic composition and sensory profile of cabernet sauvignon wines of Campanha Gaúcha. Author(s): NICOLLI, K. P.; BIASOTO, A. C. T.; GUERRA, C. C.; SANTOS, H. P. dos; CORREA, L. C.; WELKE, J. E.; ZINI, C. A. The influence of vineyard on wines was evaluated for the first time using a broader analytical approach: sensory analyses and several analytical techniques (gas chromatography-mass ectrometry (GC-MS),... ... Repository: BDPA Publication year: 2020

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