敏化作用

YAG晶体中Ce~（3+）对Er~（3+）的敏化作用

Sensitization Effect of Ce 3 + to Er 3 + in YAG Crystal

在0～80Gy剂量范围内，未能观察到CM对受照细胞膜通透性增加有敏化作用。

At a dose of 0-80 Gy , the sensitization effects of CM on membrane permeability of irradiated cells were not found .

结果表明，H2O2对水中乙草胺具有光敏化降解作用，其敏化作用效应与·OH有关；

The results showed that H_ 2 O_ 2 exhibited photosensitive effects related to · OH .

研究了金属指示剂铬蓝黑R对Yb3+的近红外发光的敏化作用。

In the present work , sensitized near-infrared fluorescence from Yb 3 + - chrome blue-black R ( CBR ) complex was studied .

KNO3不仅对罗丹明B的降解有敏化作用，而且还能够直接提供氧化罗丹明B所需要的氧。

KNO 3 not only promotes the degradation of Rhodamine B , but also directly supplys the oxygen to the oxidation of Rhodamine B.

基于金属指示剂1（2吡啶偶氮）2萘酚（PAN）对稀土离子Yb3+的近红外发光的敏化作用，建立了Yb3+的定量分析方法。

Near-infrared luminescence of Yb 3 + can be sensitized by forming complex with 1 - ( 2-pyridylazo ) - 2-naphthol ( PAN ) .

结果表明，硅酸盐玻璃中Bi3＋向Eu3＋离子产生共振能量转移而对Eu3＋发光起敏化作用；

The results show that Eu 3 + luminescence is sensitized by Bi 3 + in silicate glass on the basis of the resonant energy transfer , Eu 3 + luminescences are sensitized by Pr 3 + and Sm 3 + in phosphate glasses .

这主要是由Yb3+离子的敏化作用增强而引起的。

This is mainly causes by the Yb3 + ion sensitization enhancement .

天然染料在太阳能电池中的敏化作用

The Sensitization Application of Natural Dyes on Solar Cell

乙烯菌核利表现出一定的敏化作用，光敏效率达38.72%；

Vinclozolin sensitized the photolysis of FEN , the sensitizing rate reached 38.72 % .

连续用药可导致敏化作用。

Continuous application may lead to sensitization .

证实了铝粉的敏化作用。

The sensitization of aluminum was verified .

可见对于铽的绿色谱线而言，铽离子本身也会起一种敏化作用。

Obviously , for spectrum of Terbium , the Terbium ions are acting as sensibilizer .

过氧化氢和氧自由墓具有强烈敏化作用，损伤组织。

The hydrogen peroxide and the oxygen free grave have the intense sensitization , the damage organization .

Tm：YAG和Ho：YAG单晶光纤的光谱及Cr~（3＋）的敏化作用

The Spectra of Tm : YAG and Ho : YAG Single Crystal Fiders and Sensitization Action of Cr lons

配体三重态能级的测定及其对稀土离子敏化作用的研究

The Determination of the Triplet State Energy of the Ligands and the Study on Sensitization to the Rare Earth Ions

详细地分析了铝粉的敏化作用原理，并给出了实验结果；

The effects of aluminum powder in sensitization of explosive are analyzed in detail and the experimental results are given .

可见荧光是由于Yb3+离子与Tm3+，Er3+等离子的能量上转换过程有着敏化作用形成的。

The visible luminescence is the effect of sensitization of Yb3 + ions for Tm3 + , Er3 + ions and upconversion process .

本研究从膨胀珍珠岩微细孔的微观结构上，解释和说明了其具有良好敏化作用的根本原因在于其特定的多微孔表面结构，符合热点起爆的有关机理。

It is concluded from measurement that the reasons of expanded perlite possesses excellent sensitization lies in its porous structure and accord with hotspot initiation theory .

研究结果表明：硝酸酯可以增加这些燃料的危险性，能起敏化作用的主要原因在于硝基的存在。

The results have shown that nitrate ester can increase greatly the risk of hydrocarbons and the main cause of sensitization is the existence of nitro group .

在CMSC：Ce3+，Eu2+中，Ce3+对Eu2+起着很好的敏化作用，它们之间发生有效的能量传递。

Eu2 + ion can be well sensitized by Ce3 + ion in the system of CMSC : Ce3 + , Eu2 + , and there is energy transfer between them .

本研究制备了氧化铝陶瓷泵浦腔，并在其表面施上了掺杂具有激活和敏化作用的稀土元素的釉，以提高腔体釉面的反射率。

This study aims to improve the reflectivity by the treatment of the surface of alumina ceramics by means of glaze that dops rare earth for providing activating ions and sensitizing ions .

另外，Ce~（3+）离子对荧光体中Tb~（3+）的荧光发射具有敏化作用，敏化剂与激活剂之间能量传递机理为允许的电偶极-偶极作用。

Otherwise , Ce ~ ( 3 + ) can sensitize luminescence of Tb ~ ( 3 + ) in the phosphors , the energy transition mechanism between activated centers and sensitizer is dipole-dipole action .

由于Yb3+的敏化作用降低了铒离子的团簇效应，减少了离子间相互作用，共掺光纤的增益和效率明显高于单掺光纤。

It is shown that the sensitization of Yb 3 + decreases the clustering effect of erbium ions in the fiber and the gain and pump efficiency of Er 3 + / Yb 3 + co-doped fiber are apparently higher than that of singly erbium-doped fiber .

在Y（BO3，PO4）：Ce，Tb，Gd体系中Gd3+离子只起敏化剂作用，并且阻碍Ce3+→Tb3+的能量传递。

While in Y ( BO 3 , PO 4 ): Ce , Tb , Gd , Gd 3 + acts only as sensitizer , and prevents energy transfer from Ce 3 + to Tb 3 + .

Cu可能主要起着敏化剂的作用。

Luminescence , and Cu maybe play mainly the role of sensitizer .

雌激素在IBS模型大鼠慢性内脏痛觉敏化中的作用及其机制的研究

The Role of Estrogen on Chronic Visceral Hypersensitivity in the IBS Model Rats and the Mechanism of It

目的评价慢性神经收缩损伤（CCI）和脊神经结扎（SNL）模型大鼠脊髓背角蛋白激酶Cγ及Cα表达的变化，以探讨其在神经病理性疼痛中枢敏化中的作用。

Objective To investigate the changes in the expression of protein kinase C γ and C α( PKC γ, PKC α) in the dorsal horn of spinal cord in a rat with neuropathic pain .

在镀银反应中，Sn~（2-）起着敏化剂的作用。

Sn2 - plays the role of sensitizer in silvering reaction .

简要地介绍了液结太阳能电池的结构、工作原理，并对敏化剂类型、作用及在电极上的修饰途径进行了综述。

The structure and operating principle of liquid-junction solar cell were described , with emphasis on the review of the variety and function of the sensitizer as well as the sensitized approach on the electrode .