Synergistic strengthening of gelatin by Chinese yam polysaccharide: Multi-scale structural characterization and gelation mechanism.
Improving the structural stability and water-retention capacity of gelatin hydrogels is important for expanding their application in high-moisture food systems. In this study, composite hydrogels (CYPG) were prepared by combining gelatin with Chinese yam polysaccharide (CYP), and the effects of CYP concentration (0-0.8...