cu2

We can adjust the polymerization rate and polymer Mw through adding Cu2 + compound and ethanol .

往该体系添加二价铜化合物、乙醇等会对聚合速率及产物分子量及其分布有所影响。

Experiments show that the Cu2 + do exist in the liver tumor cell , prove the forecast of thermodynamics : copper ions present in cells . Then , design and synthesize a silver metal ions fluorescent chemical sensor .

实验证明，在肝肿瘤细胞中，二价铜离子确实存在，验证了热力学的预测：铜离子存在于细胞中。其次设计合成了一个银金属离子荧光化学传感。

The present paper designed and synthesized three Cu2 + fluorescence probes .

本论文设计合成了三个Cu2+荧光探针。

Permeability of membrane increased with the increasing Cu2 + concentration .

随Cu2+浓度增加，细胞膜透性呈上升趋势。

Excess propagation of CU2 would cause the development of serious foam .

该菌大量繁殖，可产生严重的泡沫。

Various characterization results showed that copper mainly exists in the form of Cu2 + .

各种表征结果显示铜主要是以Cu2+的形式存在。

Organic matter in soils could restrain the fast reaction of Cu2 + adsorption .

土壤有机质对Cu2＋吸附的快反应有抑制作用。

Abnormal amount of Cu2 + are associated with some neurological diseases .

但是，Cu2+含量异常也伴随一些神经系统疾病。

The fabrication and properties of colorimetric Cu2 + sensing material based on natural substances .

基于天然纤维素物质的重金属Cu2+比色传感器的制备及性能研究。

At all the temperatures studied , the Gibbs free energy changes increase in the Order Cu2 +

在所有测定的温度范围内，吉氏自由能变化的递变顺序为Cu~（2+）

Scattering experiment showed that Cu2 + promoted the formation of larger PrP particles .

光散射实验表明在铜离子参与情况下，PrP能够更快的形成较大颗粒的聚集。

The results revealed that transition metal complexes , especially Cu2 + complex , showed good antitumor activity .

结果表明，过渡金属配合物，尤其是Cu2+配合物，具有良好的抗肿瘤活性。

These results identified Cu2 + as an endogenous modulator of ASIC activity .

这些结果说明：Cu2+是中枢ASICs活性的内源性调节剂。

Effect of cu2 + and cd2 + on three enzymes in oyster liver

水体中Cu~（2+）和Cd~（2+）污染对育珠蚌肝脏中3种酶的影响

Application of the three-dimensional electrodes in removal of Cu2 + from dilute was studied .

采用三维电极法对酸性稀溶液中Cu2+的回收处理进行了研究。

So it is important to detect Cu2 + and Fe3 + .

因此，检测Cu（Ⅱ）和Fe（Ⅲ）就尤为重要。

A probe which can recognize selectively Cu2 + in aqueous solution was developed .

发展了一种能在全水溶剂中特异性识别Cu2+的探针体系。

Samples doped with Fe3 + have better performance and higher photocatalytic activity compared with Cu2 + .

Cu2+的掺杂与Fe3+的掺杂相比较，Fe3+的掺杂效果较好、样品的光催化活性较高。

The initial pH value of solution had apparent influence on Cu2 + sorption by EPS .

水溶液的初始pH值对EPS吸附Cu2+影响明显，在pH为7时，吸附效率最高，pH增减，吸附效率明显下降。

The mechanism of Cu2 + secondary adsorption could be changed with an increase in Cu2 + concentration .

升高Cu2＋浓度可能造成吸附反应机理的改变。

The adsorption process of Cu2 + ion from copper smelting wastewater with bentonite is investigated .

研究以膨润土吸附铜冶炼废水中的Cu2+。

The chitosan porous material has a good absorption to the XO and Cu2 + .

壳聚糖有序多孔材料对二甲酚橙和Cu（Ⅱ）都具有良好的吸附性能。

In the neutral conditions , sensitive to Cu2 + 、 Fe3 + .

在中性条件下，对Cu2+、Fe3+反应灵敏。

The adsorption character and mechanism of Cu2 + and Cd2 + on it was investigated .

有机质、游离氧化铁、无定形氧化铁、碳酸钙，对Cu~（2+）、Cd~（2+）的吸附特性及其吸附机制的影响。

The experimental results showed that the addition of Cu2 + could improve the peak shape of ofloxacin and detection sensitivity .

结果表明Cu2＋的加入可以有效地改善氧氟沙星的峰型，提高检测灵敏度。

UV-vis and fluorescence spectroscopy showed that it can detect Cu2 + with high sensitivity and high selectivity .

通过紫外-可见光谱和荧光光谱，发现它能够高灵敏性、高选择性地识别Cu2+。

After phosphate adsorption , for yellow brown soil , the rate of Cu2 + secondary adsorption reaction decreased ;

黄棕壤吸附磷酸根后对Cu2＋吸附反应的速率下降；

Kinetics of h + releasing as cu2 + adsorbed on variable charge soils and minerals

可变电荷土壤和矿物表面Cu~（2+）吸附过程中H~+释放动力学

For red soil the fast reaction rate of Cu2 + secondary adsorption also decreased , but the rate of slow reaction increased .

红壤吸附磷酸根后对Cu2＋吸附的快反应速率下降，而慢反应速率增加。

The effect of Cu2 + , Zn2 + in swine wastewater on the sludge activity was also investigated .

探讨了猪场废水中Cu2+、Zn2+对污泥活性的影响。