1) shark fin cartilage
鲨鳍软骨
1.
The effects of extraction time,alkaline concentration,and the addition of cartilage on the extraction of mucopolysaccharides from shark fin cartilage digested with NaOH were investigated.
引 言鲨鳍软骨是生产鱼翅的副产品 ,来源丰富 ,含有胶原蛋白和粘多糖以及丰富的钙、磷等矿物质 ,其中粘多糖具有多种生理活性功能 ,例如提高机体免疫力、抗凝血、抗病毒、促进伤口愈合等[1,2 ] 。
2.
In this paper, shark cartilage mucopolysaccharides were isolated with digestion of papain and the degradation procession and mechanism of shark fin cartilage were discussed by observing the electrical microscopic photos of shark cartilage.
鲨鳍软骨粘多糖具有抗凝血、抗血栓、抗病毒、抗肿瘤和增强免疫力等特殊生理功能。
2) shark fin cartilage
鲨鱼鳍软骨
1.
Hydrolysis of shark fin cartilage with trypsin and its “alveolus type” degradation model;
鲨鱼鳍软骨的胰蛋白酶水解及其“蜂窝式”降解机制
2.
The degradation of shark fin cartilage in HAc and NaOH solutions and the Differential Scanning Calorimetry (DSC) analysis of their insoluble residues treated by boiling water, papain, HAc and NaOH solutions were investigated.
本文比较详细地研究了鲨鱼鳍软骨在醋酸和氢氧化钠溶液中的降解特性，并对１００℃热水、木瓜蛋白酶、醋酸和氢氧化钠处理后的鲨鱼鳍软骨残留物进行了差示扫描量热分析。
3) shark cartilage
鲨软骨
1.
Degradation dynamics of shark cartilage by alkali and its micro-structure analysis;
鲨软骨碱降解动力学及微观结构分析
2.
And the optimum hydrolysis conditions with trypsin and/or papain for the extraction of shark cartilage mucopolysaccharides were obtained.
通过正交实验法分别研究单酶法提取次数和双酶法不同提取方式对鲨软骨粘多糖提取率的影响,从而获得胰蛋白酶和/或木瓜蛋白酶水解鲨软骨提取粘多糖的最佳工艺;并采用乙酸纤维素薄膜电泳和琼脂糖凝胶电泳分析不同提取方法获得的粘多糖的组分。
4) Shark cartilage
鲨鱼软骨
1.
Progress on the bioactive substances of shark cartilage;
鲨鱼软骨活性物质的研究现状
5) basipterygium
鳍基软骨
6) fin cartilage
鳍软骨
补充资料：噬人鲨
| 噬人鲨 Carcharodon carcharias；white shark；man-eater 鼠鲨目鼠鲨科噬人鲨属的一种。纺锤形，躯干粗大。背鳍2个，无硬棘，腹鳍中大，胸鳍大，呈镰形，尾椎轴上翘，尾鳍短宽，叉形。吻中长，钝尖。眼小，圆形。瞳孔竖直。牙呈三角形，侧扁，边缘具细锯齿。喷水孔很小，有时消失。鳃孔5个，宽大。背侧暗褐色，青灰色，或近黑色；腹侧淡白色；胸鳍、背鳍和尾鳍后部暗色。
噬人鲨栖息于各大洋，活泼健游，常活动于近于水表层，有时也下降至700～1300米深处，或到近海浅水区。性凶猛，在被钓捕或受枪击时，挣扎猛烈，有袭击渔船和噬人的记录。大者长达12米，普通者长6～8米。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条