mg2

Among these factors , Mg2 + in the electrolyte is indispensable .

其中，电解液中的镁离子是不可缺少的非晶态稳定元素。

K + , Mg2 + had a protective effect on the enzyme activity .

K+、Mg2+对酶活力具有保护作用。

The interaction between Mg2 + and biliary protein was studied by spectroscopy ;

第二部分胆汁蛋白质与Mg~（2+）的荧光和紫外光谱学作用研究；

Recently the function of Mg2 + on the heart gains more and more attention .

近年来有关镁离子（Mg~（2+））对心脏的作用越来越受到重视。

The Na + and Mg2 + contents of soil water changed differently under different land cover .

不同土地覆被下土壤水Na+和Mg2+变化规律不同。

Mg2 + has little effect on the enzyme ability to degrade cypermethrin .

Mg2+对粗酶液降解高效氯氰菊酯能力几乎没有影响。

The sensitized fluorescence FA by addition of Mg2 + was studied .

研究了镁离子对阿魏酸的荧光增敏现象。

Mg2 + , Na + , K + and total P indicated influx .

Mg~（2+）、Na~+、K~+和总P均呈内流趋势。

The method of treating serious cerebral damage patients and protecting cerebral tissues with Mg2 + still need to be study .

但损伤脑组织中低镁与继发性脑损伤的因果关系以及镁制剂对脑损伤的治疗和脑保护作用具体机制尚待进一步研究。

Mg2 + - ATPase was insensitive to the effect of insulin .

Mg~（2+）-ATP酶对胰岛素的作用不敏感。

Results showed that samples doped Mg2 + and Ti4 + owned better cycle performance and higher capacity .

结果显示，Mg2+和Ti4+有较高的容量和循环性能。

Na + , Mg2 + , content increased and Ca2 + content decreased with increasing salinity .

Na~+、Mg~（2+）含量随海盐浓度的升高而增加；

The results show that the difference of ODA flotation behavior is mainly caused by the Mg2 + ion .

结果表明，浮选体系对ODA浮选行为的影响主要是由于镁离子的存在而引起的。

The basic mineral dust particles containing high Ca2 + or Mg2 + could promote the metabolism of bacteria growth .

含Ca2+或Mg2+高的碱性矿物尘粒能促进细菌的生长代谢。

A Studies on the Change of Serum Ca2 + Mg2 + Level of the Patients with premenstrual Syndrome

经前综合征患者月经周期中血清Ca~（2+）Mg~（2+）水平变化的研究

Fischer-Tropsch process provides Mg2 + and Fe2 + which are necessary to form dolomite .

费托反应提供了生成白云石所必须的Mg2+、Fe2+。

Mg2 + is the most abundant divalent cation in plant cells and plays important roles in plant .

Mg2+是植物细胞中含量最丰富的二价阳离子，在植物体内起重要作用。

The rat myocardium ca2 + , Mg2 + - ATPase activity was measured with RP-HPLC method .

应用反相HPLC方法测定了大鼠心肌Ca2＋，Mg2＋－ATPase活力。

The proper addition of Mg2 + 、 Zn2 + can promote ethanol fermentation with yeast .

适量添加Mg2+、Zn2+对酵母酒精发酵有促进作用。

Objective To investigate the efficacy and safety of Magnesium ion ( Mg2 + ) in the treatment of severe brain injury .

目的探讨镁离子制剂治疗重型颅脑损伤的疗效和安全性。

The enzymes were activated by calmodulin and inhibited by Mg2 + -

钙调素对酶活性有激活作用，而Mg~（2+）则有抑制作用。

When the concentration of Mg2 + reachedto100mM , the antibacterial activity decreased clearly .

当Mg2+浓度达到100mM时，TMHC的抗菌活性明显下降。

Serum aminotransferase activity and histological data revealed that mice from Mg2 + contained group showed markedly less severe liver damage .

血清转氨酶活性以及肝组织切片数据都显示，含镁离子饲料这两组小鼠的肝细胞损伤明显轻于对照组小鼠。

RESULTS HIV-1 IN dimer which has two Mg2 + icons in each catalytic core domain was gained .

结果得到了每条单链核心区具有两个Mg2+的IN二聚体模型。

It is proposed that Mg2 + - ATPas may be also an important target site for pyrethroid action .

Mg~（2+）-ATP酶可能也是拟除虫菊酯的一个重要靶标部位。

The water hardness increase because of Ca2 + and Mg2 + increase with the intervene intensity augment .

离子中的Ca~（2+）、Mg~（2+）随干扰强度的增大而增大，从而使水体硬度增大。

Objective : To investigate the effect of serum Mg2 + on esstential hypertension and its complication .

目的：探讨血清镁离子浓度对原发性高血压及其并发症的影响。

Comparatively , Na + has a wider diffusion range and higher self-diffusion coefficient than Mg2 + .

在Na/Mg-蒙脱石中，Na+和Mg2+的扩散方式不同，Na+的扩散范围相对更广，自扩散系数更大。

The activity of Mg2 + - ATPase was higher in the two resistant strains than in the NP strain .

Mg~（2+）-ATP酶活性在两个抗性品系中均高于正常品系。

The interaction between Mg2 + ion and biliary protein was studied by fluorescence spectroscopy and UV-Visible spectroscopy .

利用光谱学研究了胆汁蛋白质与Mg~（2+）之间的相互作用。