polysaccharide
US /ˌpɒlɪ'sækəˌraɪd/
・UK /ˌpɒlɪ'sækəraɪd/
A1 初級
n.名詞多醣
影片字幕
微生物學導論 (Introduction To Microbiology)
06:45
- And then we have outer membrane composed of phospholipids that has trans-proteins and lipoproteins embedded into it and the last layer in gram-negative bacteria is a polysaccharide.
然後外層膜由磷脂組成，有穿膜蛋白和脂蛋白嵌入其中，而革蘭氏陰性菌的最後一層是多醣類。
- The lipopolysaccharide layer is composed of three structures: o-antigen, core polysaccharide, lipid A, which is also known as endotoxin.
多醣層由三個結構組成：O 抗原、核心多醣、脂質 A，也稱為內毒素。
什麼是卡拉膠？ 為什麼卡拉膠可以替代脂肪？（What is carrageenan? Why Carrageenan can be fat substitute? #food #foodscience）
00:58
- Carrageenan is a polysaccharide derived from seaweed, commonly used as a stabilizer,
卡拉膠是一種從海藻中提取的多醣，通常 在冰淇淋、酸奶和植物奶等許多食品中
黃原膠：徹底改變食品中脂肪的親水膠體（Xanthan Gum: The Hydrocolloid Revolutionizing Fat in Food Products）
00:35
- Xanthan gum, a polysaccharide derived from bacterial fermentation, is used as
黃原膠是一種從細菌發酵中提取的多醣， 由於其獨特的水膠體特性而
