Protonation

The model of surface protonation and double electrical layer were used to explain it .

薄膜的生长基于非均相生长机理，吸附反应过程可以用表面质子化模型和双电层模型解释。

Theoretical studies on the structural change of the protonation process of porphine

卟吩质子化过程结构变化的理论研究

A Quantum Chemical Study on the Protonation Reaction of Benzene and Its Derivatives

苯及其衍生物质子化反应的量子化学研究

The possible position of the protonation in the solvent molecule is discussed .

针对几种分离效果较优的萃取剂，探讨了该萃取剂与醋酸发生质子化的可能位置。

Studies on protonation constants and coordination compounds stability constants of tannins

单宁加质子常数及其配合物稳定常数的研究

Spectral Properties , Protonation and Fluorescence Quantum Yield of Ciprofloxacin

环丙沙星的光谱性质、质子化作用与荧光量子产率

A proposal mechanism of protonation under FAB was discussed .

本文对FAB质子化机理进行了探讨。

Finally , the effect of the protonation to the bridged oxygen is also . briefly discussed .

最后简短讨论了桥氧上质子化的影响。

Protonation diluent was more effective than others in low equilibrium concentration of maleic acid .

对于4种稀释剂体系，当平衡水相酸浓度较低时，萃取马来酸的次序为质子化稀释剂大于一般极性的稀释剂；

Fluorescence Spectra and Protonation of Ofloxacin in Strong Acidic Solutions

强酸性环境中氧氟沙星的荧光光谱与质子化作用研究

Synthesis of Activated Alumina and Its Application THE EFFECT OF PROTONATION ON OUTER & SPHERE ACTIVATED COMPLEX MECHANISM

活性氧化铝合成及其应用加合质子作用对外界活化配合物机理的影响

The dielectric loss , boiling point and the efficiency of protonation were combined action on the reaction results .

溶剂的介电损耗值、沸点及质子化效率等共同作用对实验结果产生影响。

In-situ Raman Spectroscopic Studies on Protonation of Polypyrrole Film Electrodes

现场拉曼光谱研究聚吡咯膜电极的质子化行为

The antibacterial ability of chitosan to E.coli was related to the protonation of amino group .

壳聚糖对大肠杆菌的抑菌作用与其氨基的质子化有关。

The strong acidic soils would cause the protonation of EDTA and weaken its extracting ability .

酸性过强的土壤容易使EDTA发生质子化，从而降低其萃取能力；

The action of protonation are studied by the Raman and UV / Vis spectra .

并用激光Raman和UV/Vis光谱观测质子化作用。

Titration Calorimetry Study on the Protonation Reaction of α - Carboxyl Group of Ammo Acids

滴定量热法研究氨基酸羧基质子化反应

It was shown that the mechanism of protonation under FAB was quite different from that under CI .

结果表明，FAB质子化机理与CI是不同的。

Furthermore , the protonation processes of some important neutral species are especially important in ionic environments or interstellar space .

另外，质子化反应是化学和生物学中最简单但是又是最重要的反应之一，尤其是一些重要中性分子的质子化反应在离子化学条件下和星际空间中都是非常关键的反应。

Raman Spectral Study of Protonation and Depyrimidination in the Herring Sperm DNA Fiber

DNA纤维质子化及脱嘧啶的拉曼光谱研究

The fact shows that effect of protonation of ligands is the main cause of the change in kinetic property of reaction studied .

这说明，配体加合质子作用是被研究反应动力学性质变化的主要原因。

In which the ethylene protonation shows the highest energy barrier and is confirmed as the rate-limiting step .

其中乙烯质子化反应能垒最高，为速控步骤。

When the inputs of H + concentration are low , protonation is the main mechanism for consumption of H + by mineral .

输入的H+浓度低时，质子化是矿物消耗H+最主要的机制；

The NBO population analysis indicated that the protonation ability was mainly affected by the changes of electron density on the selected atoms .

NBO电荷布居分析进一步表明气相中静电效应对质子化影响为主。

The transformation into positive charges arises mainly from protonation of Fe OH and Al OH functional groups on the surface of soils .

H＋转化为表面正电荷是由于土壤表面FeOH、AlOH的质子化造成的。

Protonation mechanism of O amino thiazolyl azo reagents

邻氨基噻唑偶氮类试剂质子化机理的研究

However , when pH value was too low , it would easily cause the protonation of calcium alginate and acid hydrolysis of BSA .

但过低的pH值易引起海藻酸钙的质子化现象，而且可造成被包埋的BSA酸解。

The fluorescence quenching indicated the change of conformation of DNA at low protonation degree of C_ ( 10 ) DAO .

荧光猝灭表明低质子化度的C10DAO可诱导DNA构象发生转变。

Aim To determin the protonation equilibrium and lipophilicity for levofloxacin .

目的测定左氧氟沙星的质子解离平衡和亲脂性。

We reveal the protonation and deprotonation processes of gaseous histidine molecule using the DFT calculations .

本章通过高精度的密度泛函理论计算揭示气相组氨酸的质子化和去质子化过程。