000075976 001__ 75976
000075976 005__ 20200117221604.0
000075976 0247_ $$2doi$$a10.3390/nano8100837
000075976 0248_ $$2sideral$$a109117
000075976 037__ $$aART-2018-109117
000075976 041__ $$aeng
000075976 100__ $$0(orcid)0000-0002-8765-4319$$aVera, P.$$uUniversidad de Zaragoza
000075976 245__ $$aNew antioxidant multilayer packaging with nanoselenium to enhance the shelf-life of market food products
000075976 260__ $$c2018
000075976 5060_ $$aAccess copy available to the general public$$fUnrestricted
000075976 5203_ $$aA flexible multilayer with selenium nanoparticles incorporated has been used to build an antioxidant packaging. The oxidation of hazelnuts, walnuts, and potato chips was tested at laboratory scale. Hexanal released by the nuts, fatty acids oxidation study, TBARS (thiobarbituric acid reactive substances), and tasting were compared to study the oxidation of foods packaged with this antioxidant packaging. Finally, TBARS method in combination with tasting were selected due to their simplicity and accuracy. It was found that hazelnuts packaged in nanoSe active bags released around 20% less malonaldehyde (MDA) than the blanks. In the case of the walnuts, the active ones released 25% less MDA than the blanks. As for potato chips, the improvement was around 22%. Finally, an industrial study was done. Cooked ham, chicken, and a ready-to-eat vegetable mixture seasoned with butter were industrially packaged with the new antioxidant material and improvements higher than 25% were obtained.
000075976 536__ $$9info:eu-repo/grantAgreement/ES/DGA/T53-17R
000075976 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000075976 590__ $$a4.034$$b2018
000075976 591__ $$aMATERIALS SCIENCE, MULTIDISCIPLINARY$$b71 / 293 = 0.242$$c2018$$dQ1$$eT1
000075976 591__ $$aNANOSCIENCE & NANOTECHNOLOGY$$b39 / 94 = 0.415$$c2018$$dQ2$$eT2
000075976 592__ $$a0.896$$b2018
000075976 593__ $$aMaterials Science (miscellaneous)$$c2018$$dQ1
000075976 593__ $$aChemical Engineering (miscellaneous)$$c2018$$dQ1
000075976 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000075976 700__ $$0(orcid)0000-0003-2638-9221$$aCanellas, E.
000075976 700__ $$0(orcid)0000-0003-2685-5739$$aNerín, C.$$uUniversidad de Zaragoza
000075976 7102_ $$12009$$2750$$aUniversidad de Zaragoza$$bDpto. Química Analítica$$cÁrea Química Analítica
000075976 7102_ $$12009$$2X$$aUniversidad de Zaragoza$$bDpto. Química Analítica$$cProy. investigación HVA
000075976 773__ $$g8, 10 (2018), 837 [12 pp]$$pNanomaterials (Basel)$$tNanomaterials$$x2079-4991
000075976 8564_ $$s552335$$uhttps://zaguan.unizar.es/record/75976/files/texto_completo.pdf$$yVersión publicada
000075976 8564_ $$s106525$$uhttps://zaguan.unizar.es/record/75976/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000075976 909CO $$ooai:zaguan.unizar.es:75976$$particulos$$pdriver
000075976 951__ $$a2020-01-17-21:44:48
000075976 980__ $$aARTICLE