应用化学

And discover to apply to move in the chemistry of white spirit and the 磁豫 horary variety.

并且发现了应用于白酒的化学位移及磁豫时间的变化。

Methods The expressions of PCNA were checked by means of immunohistochemistry in the tissue of hydatidiform mole of 32 cases.

葡萄胎组织32例，应用免疫组织化学方法染色检测葡萄胎组织的PCNA表达。

Application of principal component analysis and discriminant dassification techniques were studied hydrochemical types of Qinghai salt lake.

应用主成分分析和判别分析分类技术研究了青海盐湖水化学类型。

It is one of the contents for the study of the oilfield's geohydrochemistry to search the petroleum field by hydrochemical ingredients and forecast the latent buried pool.

应用地下水化学成分寻找埋藏的油气矿床，预测潜在的隐蔽油气藏，乃是油气田现代水文地球化学研究的主要研究内容之一。

Existing hydrometallurgical techniques are well understood, as is the chemistry of those techniques , but their application is to solutions that are initially relatively high in arsenic , and product specifications can be easily met.

现有的湿法冶金法技术已经很成熟，与其他化学方法一样，它们的应用是在初始浓度比较高的砷溶液，而且产物的特征能容易看到。

Using Gassian98 with LANL2DZ basis sets, the quantum chemistry calculation of the model was performed.4. A series of ligands which all include imidazolyl group were designed and synthesized. The crystal structure of one of them was determined by X-ray diffraction.

设计并合成了一系列含有咪唑基的配体，应用X-射线衍射方法测定了其中一种配体的晶体结构，并用Gaussian98程序包进行了量子化学计算。

Methods To adopt the intube method of Strawb,different concentration and dosage of garlicin were applied to irritate and flow.

大蒜素为大蒜提取物，已能化学方法人工合成应用。

Chapter 6: Iodobenzene diacetate-mediated reactions of methylenecyclopropanes, vinylidenecyclopropanes and a methylenecyclobutane with phthalhydrazine give the corresponding [3+2] cycloaddition products in good yields under mild conditions. In these reactions, phthalhydrazine was transformed to a 1,3-dipole intermediate in the presence of iodobenzene diacetate. A plausible reaction mechanism has been proposed.

本论文对亚甲基环丙烷类化合物的一些化学反应性能进行了研究，发现了亚甲基环丙烷类化合物在不同试剂或不同催化剂作用下的一些新的化学转化并合成了一些结构简单但具有潜在应用价值的有机小分子。

Through the use of high-level quantum-chemical calculations, two experimentally observed isoenergetic isomers are assigned to complexes in which a water dimer is hydrogen-bonded either to the carbonyl oxygen of the ester function or to the amino nitrogen.

通过高层次的量子化学计算上的应用，两个实验观察isoenergetic异构体被分配到复合物，其中一个水二聚体的氢键要么酯的羰基氧的功能或对氨基氮。

The IC-BAW is used to pharmaceutical analysis, including determination of nicotinic acid and nicotinamide in multi- vitamin tablet and salicylate in serum of patients. Isonicotinic acid is the transmitant and metabolic products of isoniazid.

三、将IC-BAW应用于药物分析，测定了复合维生素药剂中的烟酸、烟酰胺含量，比常用的化学法和生物学方法简单、快速；也测定了正常人血清和服用阿斯匹林的病人血清中水杨酸含量，结果均与相应的临床方法一致。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。