Please use this identifier to cite or link to this item: http://repositorio.ufpa.br:8080/jspui/handle/2011/4112
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dc.creatorSILVA, Jonas Joaquim Mangabeira da-
dc.creatorROGEZ, Hervé Louis Ghislain-
dc.date.accessioned2013-08-12T14:47:42Z-
dc.date.available2013-08-12T14:47:42Z-
dc.date.issued2013-
dc.identifier.citationSILVA, Jonas Joaquim Mangabeira da; ROGEZ, Hervé. Avaliação da estabilidade oxidativa do óleo bruto de açaí (Euterpe oleracea) na presença de compostos fenólicos puros ou de extratos vegetais amazônicos. Química Nova, São Paulo, v. 36, n. 3, p. 400-406, 2013. Disponível em: <http://www.scielo.br/pdf/qn/v36n3/a09v36n3.pdf>. Acesso em: 19 jul. 2013. <http://dx.doi.org/10.1590/S0100-40422013000300009>.pt_BR
dc.identifier.issn1678-7064-
dc.identifier.issn0100-4042-
dc.identifier.urihttp://repositorio.ufpa.br/jspui/handle/2011/4112-
dc.description.abstractA final 241 µM of ascorbyl palmitate and 555 µM of the following antioxidants separately: BHA, myricetin and quercetin standards, and extracts of Byrsonima crassifolia, Inga edulis or Euterpe oleracea, were added to crude açai oil and submitted to the oxidation process at 60 ºC for 11 days. Among the antioxidants used, only the myricetin standard showed the ability to defer the oxidation process until the third day of treatment. B. crassifolia, I. edulis and E. oleracea extracts showed no preventive capacity against the oxidation process, despite their high concentration phenolic compounds and antioxidant activities.pt_BR
dc.language.isoporpt_BR
dc.rightsAcesso Aberto-
dc.subjectÓleo de açaípt_BR
dc.subjectEuterpe oleraceapt_BR
dc.subjectEstabilidade oxidativapt_BR
dc.subjectPará - Estadopt_BR
dc.subjectAmazônia brasileirapt_BR
dc.titleAvaliação da estabilidade oxidativa do óleo bruto de açaí (Euterpe oleracea) na presença de compostos fenólicos puros ou de extratos vegetais amazônicospt_BR
dc.title.alternativeEvaluation of oxidative stability of crude açai (Euterpe oleracea) oil in the presence of pure phenolic compounds or Amazonian plant extractspt_BR
dc.typeArtigo de Periódicopt_BR
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