无机化学

From the results, it seems that this new macrocyclic ligand is able to bind three different amino acids with selectivity in aqueous solution, and the strength of binding is of the order lysine＜glycine＜aspartic acid.

通过合成金属配合物，在结构和功能上模拟生物酶的活性中心或结构中心是研究酶的结构与活性关系的重要手段，也是生物无机化学的一个主要研究方向。

Method］(1)A new type of carbonated hydroxyapatite cementwas prepared. The powder of cement was composed of calcium carbonate, tricalcium phosphate and calcium phosphate dibasic.

［目的］应用无机化学材料合成碳酸化羟基磷灰石骨水泥，并通过发泡成孔的新方法制备能原位固化形成多孔结构的无机植骨材料。

N,N- bisdithiocarbamate nickel have been synthesized in good yield by electrochemical oxidation of sacrificial anodes in one - chamber cell with a mixture of carbon disulphide plus dibutylamine.

烷基硫代氨基甲酸类及其与金属离子的配合物一直是无机化学中研究的热点领域之一1工】，该类物质可作为液一液萃取剂且具有一些药物的功能。

Objective To analyze the quantitative change of 18 elements in Culex quinquefasciatus Larvae infected by Lagenidium giganteum (Oomycetes:lagenidiales), and to explore possible mechanism of mosquito-killing by the fungus.

目的 了解大链壶菌感染对致倦库蚊幼虫体内元素的影响，从无机化学角度探讨大链壶菌灭蚊的可能机制。

Inorganic chemistry ; hydrogen peroxide ; review ; sodium percarbonate ; percarbamide ; 4Na 2SO 4·2H 2O 2·NaCl adduct ; tertiary amine oxides ; hydrazine hydrate ; dihydroxy benzene ; quaternary ammonium salts hydrogen peroxide ; methylethyl ketone oxim

无机化学；过氧化氢；综述；过碳酸钠；过碳酰胺； 4Na2SO4·2H2O2·NaCl加合物；叔胺氧化物；水合肼；二羟基苯；季铵盐过氧化氢；甲乙酮肟；合成；催化剂；质量；安定性；收率

Chapter II syntheses, characterizations, mechanisms and properties of polynuclear copper complexes with hydroxylated bipyridine-like ligands

另外，本课题选择的微孔的类分子筛、多钒酸和手性的金属配合物的研究都是当今国际和国内无机化学的前沿领域。

Synthesizing new compounds are always the goal of chemist. Recent ly, the progress of the hydrothermal synthesis method is giving a new method to synthesize new compounds. The hydrothermal synthesis method is prefectly applied to synthesizing the tunnling materials, micro-and meso-porous mat erials as well as some new materials, so this method obtained the intrest of che mist.

中文题名含有杂原子的金属－氧簇(V，Mo，W，P，As)的合成与结构副题名外文题名论文作者李亚丰导师裘式纶教授学科专业无机化学研究领域\研究方向学位级别博士学位授予单位吉林大学学位授予日期2002 论文页码总数70，68页关键词金属－氧簇化学多酸化学无机合成化学馆藏号BSLW /2003 /O611 /3 合成新结构和新组成的化合物一直是化学家们的目标，近代水热合成技术的发展为合成亲新化合物提供了一种新的方法，水热由于在合成具有孔道结构、微介孔材料以及一其它一些新型材料具有其它方法无可比拟的优越性，因此，越来越受到人们的重视。

However, the chemistry of some carbon compounds such as carbon dioxide and carbonates is regarded as inorganic chemistry.

但是碳的化合物象二氧化碳和碳酸盐还属于无机化学。

The Chinese chemical name of the substance should accord with The Principles of Denominating of Inorganic Chemical Substance and The Principles of Denominating of Organic

中文名称，应依据中国化学会1980年推荐的《有机化学命名原则》和《无机化学命名原则》。可参考《中国现有物质名单》。系列申报，应列明系列中各物质的名称。

The inhabiting methods for AAR were investigated based on the aggregate that hasthe highest alkali reactivity with ASTM C1260 test. Several inorganic or organic additivessuch as calcium nitrate, barium nitrate, aluminum nitrate and cationic surfactant were used.

采用ASTM C1260 方法，以碱活性检验中活性最高的一种骨料为试验样品，选择Ca(NO_3)_2、Ba(NO_3)_2、Al(NO_3)_3 及阳离子表面活性剂等几种有机、无机化学外加剂，进行了AAR 膨胀的抑制试验。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。