磷酸

The synthesis process comprises using chiral phosphorus acid as catalysis, synthesizing 2-(4, 7-indoline) compound in high efficiency and highly enantioselective by using sulfur imide and 4, 7-indoline compound, and products can be used to prepare several 2-dimethylamino indoline compounds with high optical activity through oxidation reaction.

以手性磷酸作为催化剂，由磺酰亚胺和4，7-二氢吲哚化合物可以高效率高对映选择性的合成2-甲氨基(4，7-二氢吲哚)化合物；产物可以经过氧化反应用于制备多种高光学活性的2-甲氨基吲哚化合化合物。

A new formulation for removal of incrustation on aluminium heater surface is proposed.

提出一种清除铝换热器表面水垢的新配方，该配方由有机磷酸和硝酸组成。

A Role of Arabidopsis Inositol Polyphosphate Kinase, AtIPK2α, in Pollen Germination and Root Growth Part Two.

一。拟南芥多磷酸肌醇激酶AtIPK2α在花粉萌发和根生长中的作用二。

We first report that the genes encoding inositol 1, 3, 4-trisphosphate 5/6-kinase-like protein are involved in the response of plants to stresses.

我们研究分析了编码1，3，4-三磷酸肌醇5／6-激酶类似物的拟南芥基因在逆境胁迫反应中的作用。

Inositol triphosphate s (IP 3) have a lot of isomers with different function.

三磷酸肌醇(简称为IP3 )具有多种同分异构体，不同结构的IP3 具有不同的功能。

ABSTRACT］ Objective To study the effect of inositol hexaphosphate (IP6) on HT29 cell differentiation and explore its mechanisms.

目的 研究肌醇六磷酸（IP6）对结肠癌细胞株HT29细胞周期的影响，探讨IP6诱导HT29细胞分化的作用及其机制。

Objective In order to explore the expression of the SH2 domain containing inositol 5′-phosphatase gene pro-oncogene and its impact on the prognosis in the patients with acute leukemia.

目的观察含有SH2结构域的肌醇5位磷酸酶基因在急性白血病患者的表达，评价SHIP基因的改变在急性白血病和慢性粒细胞白血病发病中的作用以及对预后的影响。

ABSTRACT］ Objective To study the mechanisms of apoptosis induced by Inositol Hexaphosphate (IP6) in HT?

目的 研究肌醇六磷酸（IP6）对人结肠癌细胞HT？

Zirconium phosphate has recently been demonstrated as an excellent sorbent for heavy metals due to its high selectivity, high thermal stability, and absolute insolubility in water.

磷酸锆最近被证明是一种优良的吸附剂重金属，由于它具有选择性高，热稳定性较高，绝对溶解在水中。

As they are thermodynamically instable systems,their applications are usually limited.

由于烷基磷酸酯钾盐的不稳定性，长期以来极大地影响了其应用范围的拓展[1～4]。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。