细胞排列呈念珠状,群集于胶团中。
The cells are arranged in Beadlike chains grouped together in a gelatinous mass.
加入的单体扩散进入胶团做聚合反应。
反胶团是表面活性剂在有机溶剂中形成的。
The reverse micelle is produced by surfactant in the organic solvent.
采用新型的反胶团法制备了氧化钛超滤膜。
Reversed micelle method was used to prepare titania ultrafiltration membranes.
助表面活性剂的加入可以促进聚合物反胶团的增溶作用。
The addition of a cosurfactant can improve solubilization in polymeric reversed micelles.
研究结果表明,亲油作用在聚合物反胶团萃取过程中起主导作用。
The results show that hydrophobic interaction plays an important role in polymeric reversed micelle extraction.
可溶性添加物能够增加沥青质胶团的分散度,使之更趋向多分散。
The additives could increase the polydispersity of asphaltene colloidal particles as well.
胶束内结合了一定量的矿物质,量主要的是钙,没有钙胶团就会分解。
A number of minerals are bound within the casein micelle structure, the most important of which is calcium, without which the micelles dissociate.
与此相关,认为IP由这种反应中得出的一对共轭色八重态胶团组成。
We think the IP is composed from the conjugated pair of such glue.
膜反应器是反胶团酶反应中研究最多也最有应用前途的一种反应器形式。
Membrane reactor was mostly studied and was looked as the most promising reactor for enzymatic reaction in reversed micelles.
反胶团酶反应具有水相与有机相酶反应的共同优点,因而受到人们的重视。
Enzymatic reactions in reversed micelles were received much attention for its combination of the advantages of enzymatic reactions in aqueous solution and in organic solvent.
本文研究高浓度区正、负离子表面活性剂混合胶团的形状及大小随浓度的变化规律。
The variance of the shape and size with concentration for the mixed micelles of cationic anionic surfactants at high concentration has been studied.
醇或未酸化的中性胺分子可与胺盐以氢键作用构成胶团的外壳,其作用方式有两种;
The alcohol and unacidified neutral amine molecules constituted the exterior shell of the micelles by hydrogen bonding in the two modes: side by side or head to head.
目的考察阳离子型壳寡糖硬脂酸嫁接物胶团的理化性质及载药胶团的体外药物释放。
Aim to prepare the micelles of stearic acid grafted chitosan oligosaccharide and investigate the drug release from micelles.
指出选择适用的表面活性剂、催化剂、助催化剂以及工艺开发是胶团催化技术的关键。
It was indicated that the selection of surfactants, catalysts and cocatalysts as well as the technological development are the key points.
将反胶团酶反应与膜分离相结合被认为是使反胶团酶反应技术工业化的最有前途的方法。
Coupling enzymatic reaction in reversed micelles with membrane separation is regarded as a potential method for the commercialization of the reversed micellar enzymatic reaction process.
研究结果表明,选择合适的体系及条件,反胶团提取是实现蛋白质分离提纯的有效方法。
The results show that the method of reverse micelle is available to separate and purify cytochrome-C under proper conditions in some extractive systems.
着重介绍了国外丙烯环氧化的胶团催化技术,包括胶团催化机理、反应体系设计以及工艺开发。
The epoxidation of propylene by micellar catalysis, including the study on reaction mechanism, the design of micellar catalysis system and its process development, were mainly introduced.
结果表明,罗丹明b作为探针分子可以用来测定表面活性剂sds在水溶液中的临界胶团浓度。
The results showed that RhB could be used as probe to determine the critical micellar concentration of surfactant SDS in aqueous solution.
增溶水以自由水、结合水的方式存在于胶团中,随水量的增加,液晶结构由六角状向立方状转变;
With the increase of water content, the structure of liquid crystal changed from the hexagonal to the cubic.
反胶团液-液萃取技术具有条件温和、高选择性、易放大等优点,是一种应用前景极好的生化分离方法。
Liquid-liquid extraction using reversed micelles is a promising biochemical separation approach, which can be easily scaled up, operated in moderate conditions and possesses high selectivity.
聚合物胶团一般由两亲性共聚物分子在水性介质中自聚集而成,是一种具有广阔前景的新型靶向给药系统。
Amphiphilic block copolymer could self-aggregate into micelles in an aqueous medium, which emerged as novel targeting drug delivery system with broad prospect.
研究结果显示,DOX - CSO - SA聚合物胶团的载药能力较CSO - SA聚合物胶团强。
Comparing to CSO-SA micelles, DOX-CSO-SA micelles showed better ability of drug loading capacity.
萃取有机相中反向胶团的形成使萃取率极大提高,还具有明显的动力学加速作用,由此提出了“囊效应”传质理论和数据处理方法。
It is also found that the formation of reversed micelle in the organic phase could improve the extraction rate greatly and the extraction process exhibited obvious dynamic accelerating function.
总结了氨基酸制备中的三大萃取技术:离子交换反应萃取,液膜分离萃取和反相胶团萃取及其在毛发水解氨基酸萃取分离方面的应用。
The extraction of amino acids by ion-exchange, liquid membrane and reverse micelle and their applications in the separation of hair-hydrolyzed amino acids are summarized.
在开始的栅格他来回踱步了,不断地擦亮他风镜,链子抽烟的香烟或者狂热嚼一团胶。
On the starting grid he paced to and fro, endlessly polishing his goggles, chain-smoking cigarettes or feverishly chewing a wad of gum.
胶顺腿流下,总而言之,我的工作一团糟。
The glue has dripped down the legs and, all in all, I've made a mass of project.
该试验旨在以变性淀粉、乳化剂、食用胶为原料,研制一种能有效延缓糯米糕团老化回生的品质改良剂。
The aim of the experiments is to develop a kind of compound quality improver which can effectively retard the aging of sticky rice products with modified starch, emulsifier and food gum.
该试验旨在以变性淀粉、乳化剂、食用胶为原料,研制一种能有效延缓糯米糕团老化回生的品质改良剂。
The aim of the experiments is to develop a kind of compound quality improver which can effectively retard the aging of sticky rice products with modified starch, emulsifier and food gum.
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