Investigation of physio-mechanical, antioxidant and antimicrobial properties of starch–zinc oxide nanoparticles active films reinforced with Ferula gummosa Boiss essential oil

Autor:	Hamid Sarhadi, Fatemeh Shahdadi, Ali Salehi Sardoei, Mehrnaz Hatami, Mansour Ghorbanpour
Jazyk:	angličtina
Rok vydání:	2024
Předmět:	Active film Antimicrobial activity ZnO NPs Ferula gummosa oil Mechanical properties Salmon fillets Medicine Science
Zdroj:	Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Druh dokumentu:	article
ISSN:	2045-2322
DOI:	10.1038/s41598-024-56062-w
Popis:	Abstract The production of surface compounds coated with active substances has gained significant attention in recent years. This study investigated the physical, mechanical, antioxidant, and antimicrobial properties of a composite made of starch and zinc oxide nanoparticles (ZnO NPs) containing various concentrations of Ferula gummosa essential oil (0.5%, 1%, and 1.5%). The addition of ZnO NPs improved the thickness, mechanical and microbial properties, and reduced the water vapor permeability of the starch active film. The addition of F. gummosa essential oil to the starch nanocomposite decreased the water vapor permeability from 6.25 to 5.63 g mm−2 d−1 kPa−1, but this decrease was significant only at the concentration of 1.5% of essential oils (p
Databáze:	Directory of Open Access Journals
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