Bilayer pH-sensitive colorimetric indicator films based on chitosan/purple carrot extract and gellan gum/Mg-carbon dots for visual monitoring of pork freshness

Autor: Liu, Tiantian, Jiang, Longwei, Wang, Yanyan, Li, Mei, Li, Ziao, Liu, Yingzhu
Zdroj: In Food Packaging and Shelf Life September 2024 45
Databáze: ScienceDirect