Chitin
英音[ ˈkaɪtɪn ] 美音[ ˈkaɪtɪn ]

甲壳素

常用释义

词性释义

n.

壳质;几丁质;角素;甲壳素
例句
  • 全部
  • 甲壳素
  • 几丁质
  • 壳多糖
  • 甲壳质
甲壳素是自然界唯一一种带正电的可食性动物纤维素,不同于一般减肥食品。
Given that the mice had not been previously exposed to chitin, Locksley wondered, "What actually sensed the chitin in the mice? "
假定该实验用小鼠先前没有接触过甲壳素,洛克斯利惊讶于:“小鼠体内是什么实际感知甲壳素的呢?”
Chitin was an abundant natural resource, and chitosan was the product of the deacelation reaction of chitin.
甲壳素是一种丰富的自然资源,壳聚糖是甲壳素脱乙酰化的产物。
日本科研人员开发出的可代替玻璃纸的甲壳薄膜,用途广泛,可用于装潢和包装等领域。
几丁质的结构和细菌细胞壁肽聚糖的结构相似。
本发明涉及一种甲壳胺与纤维素的皮芯型复合纤维及其制备方法。
壳聚糖为甲壳素脱乙酰化的产物,本文介绍了壳聚糖的生物学性质及其在肉鸡生产中的应用。
结果甲壳素澄清后相对密度、总固体物含量略有下降,但差异不大。
本发明涉及一种甲壳质或其衍生物与聚乙烯醇共混纤维及其制造方法。
酵母细胞壁部分船体不仅含有大量脂肪,但多糖,包括甲壳素、等。
以尼莫地平为实验药物,对甲壳素的制剂性能进行了研究,结果表明它是一种很好的片剂辅料,具有一定的缓释作用。
即首先精制甲壳素载体,然后经戊二醛交联后,将所提取的游离壳聚糖酶进行固定。
By acetylating the chitosan fibers, chitin fibers can be made through a batch process.
在甲壳胺纤维上加上乙酰基后可以得到再生甲壳素纤维。
虽然人类和其它脊椎动物不能产生甲壳素,当我们的身体能识别并清除甲壳素。
一只小蜜蜂的机体所代表的模式,只适用于其十分之一克重的更细小的翅室[5]、组织和壳质。
壳聚糖是来源于节肢、肠腔、环节、原生动物及海藻和真菌类的甲壳素类物质脱去乙酰基的产物。
Chitinases, which can hydrolyze chitin, occur in a wide range of microorganisms including viruses, bacteria and fungi.
几丁质酶可以降解几丁质,广泛存在于各类微生物中。
Pectins are composed of a galactose derivative, chitin of a glucose derivative.
果胶是由半乳糖变异体和葡萄糖变异体角素构成。
Natural polymers, chitin and chitosan, obtained from shells of crab and shrimp has been widely used in various fields.
以虾壳为主要原料制得的天然高分子化合物甲壳素和壳聚糖,资源丰富,应用范围十分广阔。
In this paper a semi-dry method with microwave treatment is described for the deacetylation of chitin to obtain chitosan.
本文报导了采用微波处理半干法由甲壳素脱乙酰制备壳聚糖。
As natural polymers, chitin and chitosan had many unique physical, chemical and biological characteristics.
作为天然高分子材料,甲壳素和甲壳胺有许多优良的物化和生物活性。
以天然物质甲壳素制备壳聚糖,并用壳聚糖、聚合铝和三氯化铁制成了复合混凝剂CAF。
本发明公开了一种以甲壳素保健食品及制备方法。
It was found that the hydroxylpropyl-chitin had a good solubility in water.
结果表明,在该条件下制备的甲壳质有良好的水溶性。
这类甲壳素膜将在组织工程支架材料和污水处理等领域具有广泛的应用前景。
The analyzed data revealed that chitin sulfate added with calcium acetate or calcium lactate alleviated the bone erosion.
不论是添加几丁质硫酸盐或加钙组,皆具有保留松质骨密度之趋势。
目的:检测几丁质的抗诱变性能。
目的:探讨改性几丁质喷雾剂治疗外耳湿疹的效果。
本发明涉及一种含壳寡糖的饲料添加剂及其制备方法。
详细介绍了制备甲壳素、壳聚糖、CAF的工艺流程和最佳工艺参数。
1·But chitin deposits never build up on the sea or forest floor.
但是,甲壳素沉积从来没有积累成海洋或森林有机质层。
2·Like most worms, helminths synthesize chitin for their pharynx.
如同大多数蠕虫,蛔虫为自身咽部合成甲壳素。
3·Objective:With the local lobster shell as the raw material, we inquire into the abstraction and preparation of chitin and chitosan to develop a new raw material resources for chitosan.
目的:以地产龙虾壳为原料,探讨其甲壳素的提取和壳聚糖的制备方法,以开发壳聚糖制备的新原料资源。
4·In this paper, the white products with high viscosity of chitin and chitosan were prepared from the shells of a shrimp and a crab produced in Yunnan.
本文以云南出产的蟹、虾的外壳为原料,制备出粘度高、色泽洁白的甲壳素和壳聚糖产品。
5·In addition to edible crayfish, Huashan Aquatic food Company also exports chitin, a versatile substance used in medicine, health food and cosmetics.
除了可食用的部分,华山水产食品公司还出口甲壳素,这是一种可于医疗、保健品和化妆品上的多用途物质。
1·The results show that the major portion of pupa crust is composed of fat, protein, chitin and inorganic salts.
研究结果表明,柞蚕蛹皮的主要成分为油脂、蛋白质、几丁质和无机盐。
2·Objective: To investigate the biocompatibility of chitin as bone substitute material.
目的:观察几丁质作为植骨材料的生物相容性。
3·The structure of cell wall of Candida albicans is very complex, and mainly consists of glucan, mannan, chitin, cell wall proteins and lipids.
白念珠菌的细胞壁结构非常复杂,其主要成分为葡聚糖、甘露聚糖、几丁质、细胞壁蛋白和脂质等。
4·Chitin inhibited the growth of either cells.
几丁质明显抑制这两种细胞生长。
5·Studies on the chitin synthesis pathway genes of the beet armyworm and their utilization.
甜菜夜蛾几丁质合成通路基因的研究和应用。
1·Objective: To study the effects of chitin on cultured rabbit aortic smooth muscle cells and endothelial cells.
目的:研究壳多糖对体外培养的兔主动脉平滑肌细胞和内皮细胞生长的影响。
1·The result shows that the carboxymethyl chitin has better hygroscopicity and moisture-retention.
结果表明:羧甲基甲壳质具有良好的吸湿和保湿性能。
2·This paper reviews the application of chitin and its derivatives in medicine, including medical dressing, ophthalmic materials and pharmaceutical preparations.
本文综述了甲壳质及其衍生物在医药领域的应用,包括在医用敷料、眼科材料及药物制剂方面的应用。
3·Conclusion The chitin derivatives could promote fracture healing.
结论甲壳质衍生物能促进骨折修复愈合。
4·In recent years, chitin and chitosan have been used widely in the fields of medicine, environmental protection, spinning and weaving, printing and dyeing, papermaking and so on.
近几年来甲壳质、壳聚糖在医药、环保、纺织、印染、造纸等领域中得到广泛的应用。
5·Besides, chitin can also be used in making dyeing and printing auxiliary and finishing agent of formaldehydeless fabrics.
甲壳质还可用于制作印染助剂和无甲醛织物整理剂。
同义词
n.
壳质;[生化]几丁质;角素
同根词 (词根chitin)
chitinous adj 壳质的;几丁质的