Combined effects of gamma radiation doses and sodium nitrite content on the lipid oxidation and color of mortadella

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorDutra, Monalisa Pereira-
Autor(es): dc.creatorCardoso, Giselle Pereira-
Autor(es): dc.creatorFontes, Paulo Rogério-
Autor(es): dc.creatorSilva, Douglas Roberto Guimarães-
Autor(es): dc.creatorPereira, Marcio Tadeu-
Autor(es): dc.creatorRamos, Alcinéia de Lemos Souza-
Autor(es): dc.creatorRamos, Eduardo Mendes-
Data de aceite: dc.date.accessioned2026-02-09T12:30:21Z-
Data de disponibilização: dc.date.available2026-02-09T12:30:21Z-
Data de envio: dc.date.issued2018-09-15-
Data de envio: dc.date.issued2018-09-15-
Data de envio: dc.date.issued2017-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/30438-
Fonte completa do material: dc.identifierhttps://www.sciencedirect.com/science/article/pii/S0308814617309093-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1162630-
Descrição: dc.descriptionThe effects of different doses of gamma radiation (0–20 kGy) on the color and lipid oxidation of mortadella prepared with increasing nitrite levels (0–300 ppm) were evaluated using a central composite rotatable design. Higher radiation doses increased the redox potential, promoted the lipid oxidation and elevating the hue color of the mortadellas. Nevertheless, higher addition of sodium nitrite elevated the residual nitrite content, reduced the lipid oxidation and promoted the increase of redness and the reduce of hue color of the mortadellas, regardless of the radiation dose applied. Nitrite addition had a greater effect than irradiation on the quality parameters evaluated, and even at low levels (∼75 ppm), its use decreased the deleterious effects of irradiation at doses as high as 20 kGy.-
Idioma: dc.languageen-
Publicador: dc.publisherElsevier-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceFood Chemistry-
Palavras-chave: dc.subjectRedox potential-
Palavras-chave: dc.subjectResidual nitrite-
Palavras-chave: dc.subjectThiobarbituric acid reactive substances (TBARS)-
Palavras-chave: dc.subjectTBARS values-
Título: dc.titleCombined effects of gamma radiation doses and sodium nitrite content on the lipid oxidation and color of mortadella-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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