力、疏水性作用、螯合作用;
将疏水性的PLLA掺合入基因转运载体后,能增强递药系统的与细胞的相互作用和组织渗透性。
Hydrophobic PLLA that is incorporated into the gene delivery vector is believed to enhance the cell interactions and tissue permeability of the delivery system.
提出的非极性油对疏水絮凝强化作用的机理是:油桥连接和油珠在颗粒表面的铺展增大其疏水性。
The mechanism of intensifying action of non-polar oil on hydrophobic flocculation is connection of "oil bridge" and increase of hydrophobicity of particle surface with spread of oil droplet.
大多数应用于临床的局麻药物都是相对疏水性的分子,可弥散通过细胞膜,作用于阻滞部位的钠通道。
Most local anaesthetics used clinically are relatively hydrophobic molecules that gain access to their blocking site on the sodium channel by diffusing into or through the cell membrane.
本文通过褐煤对五种染料溶液的吸附实验,表明褐煤对亲水性染料和疏水性染料均有脱色作用。
Through experiments made on the adsorption effect of brown coal on five types of dye, it is found that brown coal decolorizes not only hydrophilic dye but also hydrophobic dye.
活性炭是疏水性吸附剂,广泛应用于白酒生产,具有除杂、催陈的作用。
Active carbon is a hydrophobic absorbent and is used in liquor production widely and has the functions of precipitate removal and mature acceleration.
成像元件表面亲水性在热的作用下可以变成疏水性。
The imaging element surface hydrophilicity is able to change into hydrophobicity under the role of heat.
熊去氧胆酸是一种亲水性胆汁酸,能阻止疏水性胆汁酸的细胞毒作用,抑制细胞毒T细胞(CTL)对靶细胞的攻击作用。
Ursodeoxycholic acid is a kind of hydrophilic bile acid. It can hinder hydrophobic bile acid from its hepatotoxicity to liver and the damage of cytotoxic t lymphocyte (CTL) to its target cells.
本发明还公开了包含至少两个部分的药盒,其中一个部分包含至少一种具有癌细胞杀伤作用的疏水性皂苷级分;
More, the invention discloses kit of parts comprising at least two parts, wherein one part comprising at least one saponin fraction which is hydrophobic having a killing effect on cancer cell;
由于铝离子代替了部分硅离子,其极化作用和吸水性大大增强,原位改性使超细硅酸铝的疏水性和分散性增强。
Its polarization effect and hygroscopicity are increased due to substitution of aluminium ions for silicon ions and its hydrophobic...
结论:玉米肽能激活ADH,且有良好的持续激活作用,其作用可能与玉米中疏水性短肽有关。
Therefore, CP can continuously activate ADH in liver, which likely to be related to hydrophobic short peptides in corn.
通过填充tir 1蛋白表面疏水性空腔,植物生长素在增强TIR1 -底物相互影响中起着“分子胶”作用。
By filling in a hydrophobic cavity at the protein interface, auxin enhances the tir1-substrate interactions by acting as a 'molecular glue'.
进一步提供了可选择的额外的纯化步骤,包括溶胞产物过滤、阴离子交换层析、三联体亲和层析和疏水性相互作用层析。
It further provides for optional additional purification steps, including lysate filtration, anion exchange chromatography, triplex affinity chromatography, and hydrophobic interaction chromatography.
③蜡质材料的缓释作用随其疏水性增加而增强;
The retarded-release action of wax materials was enhanced with the increase of their hydrophobicity;
各皂苷分子对不同结构的磷脂双层膜极性头部和疏水性尾部的作用也有差异。
The polar head group is still extending parallel to the bilayer surface. Ginsenoside Rbl and Rh2 have significantly increased the fluidity of lipid bilayers.
各皂苷分子对不同结构的磷脂双层膜极性头部和疏水性尾部的作用也有差异。
The polar head group is still extending parallel to the bilayer surface. Ginsenoside Rbl and Rh2 have significantly increased the fluidity of lipid bilayers.
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