搜索结果: 1-2 共查到“工学 Chemical structure”相关记录2条 . 查询时间(0.125 秒)
Relationship between Chemical Structure and Antioxidant Function of Flavonoids
Food package Flavonoid Polyphenol Chemical structure Antioxidant activity
2010/9/8
Antioxidant activities (including photo-antioxidant activities) of flavonoids were evaluated fundamentally and kinetically for the potential to produce plastic food packages with high antioxidant perf...
Exopolysaccharide from Lactobacillus helveticus: identification of chemical structure and effect on biscuit duality
exopolysaccharide Lactobacillus helveticus biscuits xanthan LB-gum rheological properties chemical quality attributes sensory evaluation
2014/2/27
Exopolysaccharide (LB-gum) was produced from Lactobacillus helveticus by ethanol precipitation and gel-permeation chromatography. The structures of LB1 and LB2 were estimated by sugar composition anal...