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- It was found that the adsorption of proanthocyanidins on DTA, ADS-8 and ADS-17 was driven by both hydrophobic interaction and hydrogen bonding. 结果表明,DTA、ADS-8、ADS-17对原花青素的吸附既包含疏水作用又有氢键参与。
- The flocculation of MBFC can be accounted as Van Der Waals force, adsorption affinity of hydrogen bond, or chemical adsorption. 而MBFC的絮凝机理可以认为是MBFC和颗粒间范德华力以及氢键为主的吸附力或可能和颗粒发生化学吸附。
- Hydrogen bonding between successive coils holds the helix together. 氢键维持着螺旋的稳定。
- Molecules of collectors and depressants adsorb on the mineral surface through several mechanisms including electrostatic interaction,hydrogen bonding,hemi-micelle adsorption and chemical adsorption. 捕收剂的功能在于增强矿物表面的疏水性,抑制剂的功能在于增强矿物表面的亲水性。
- One MH was entrapped by two MAAs in methanol through hydrogen bond. 表明在甲醇中1个抑芽丹与2个甲基丙烯酸通过氢键形成复合物。
- The energy of the hydrogen bond is largely electrostatic in origin. 氢键的能量从本质上说主要是静电。
- These properties are due to a unique kind of a bond known as the hydrogen bond. 这些特性的存在是由于一种独特的结合力,即人们所知道的氢键。
- Nitric acid molecules are linked by hydrogen bonds. 硝酸分子以氢键互相连结。
- Hydrogen bonding between water molecules occurs not only in liquid Wa er but also in ice and in water vapor. 水分子间的氢键不仅存在于液态水中,也存在于冰和水蒸气中。
- The major bond of conjugation in the formation of complex was probably in the hydrogen bonding and the hydrophobic interaction. 在复合物形成中主要的结合键可能是氢键,以及疏水性作用力。
- Hydrogen bond that are the glue holding groups of water molecules together are so plentiful in water that they play a large role in determining its properties. 在水中,存在着大量的将水分子胶粘在一起的氢键,因此氢键在决定水的特性方面发挥了巨大的作用。
- The hydrogen bonding that takes place between water molecules accounts for some of the remarkable and vital properties of water. 水分子之间的氢键解释了水的某些特具的和维持生命所必需的性质。
- It is higer in the adsorption layer than in bulk water region and we found that the direction of hydrogen bonds are numerously parallel with gold surface in the adsorption layer. 在吸附层内的氢键数较高于一般块材水,而且我们发现吸附层内的氢键方向许多都平行于吸附面。
- The applications, proparations and characterization for intermacro-molecular complex through hydrogen bonding howe been reviewed. 综述了高分子氢键复合物的制备方法和表征方法,及其应用前景。
- In chapter II, multilayer films of PAA/P2VP were successfully prepared based on hydrogen bonding as driving force. 在第二章中,成功地实现了基于氢键的聚2-乙烯基吡啶和聚丙烯酸的自组装多层膜的制备。
- It was also demonstrated by IR analysis that the hydrogen bonding between HDI based hard segments ... 同时IR结果证明,HDI形成的硬段间的氢键作用更强,从而得到了比芳香族形状记忆聚氨酯更高的形变回复率。
- Dark purple regions contain a greater acceptor/donor density and light purple regions indicate areas where hydrogen bonding is less likely to occur. 经过多次循环,这种先导化合物就会被优化为一组具有高亲和力的结构。
- By population analysis the hydrogen bonding is found between the electron donor O atom and the electron acceptor H atom. 通过电子布居分析;发现在电子给予体O原子和电子接受体H原子间存在氢键.
- The linear glucan molecules of cellulose are bound together by hydrogen bonds. 纤维素中直链葡聚糖分子由氢键连接在一起。
- The polarity of mobile phase increased with the increasing of TEA concentration, so the hydrogen bonding between solutes and CSPs decreased. 这可能是因为三乙胺的增加使流动相的极性增加,溶质与手性固定相间的氢键减弱。