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In the work, three P-Mo-V heteropoly acids with different Vanadium number have been synthesized by acidification- etherization. Their component and structure have been confirmed by ICP-AES and TGA. They have been characterized by FT IR, XRD and UV. FT IR demonstrates their Keggin structure.

本文采用酸化—醚化法合成了三种不同钒原子数的P-Mo-V三元杂多酸，并用ICP-AES和TGA确定其化学组成和结构，用FT IR、XRD和UV等手段对其结构和性质进行了表征。

We determine model rat FBG,fasting insulin,sugar tolerance,insulin tolerance,insulin sensitivity index,and insulin resistance index,lipid metabolism and free fatty acids content of serum and hepatic,HE staining of pancreas,to observe the effects of Huang Qi San on glycolipid metabolism and insulin resistance in T2DM-IR.

黄芪散干预实验性2型糖尿病胰岛素抵抗的作用及机制研究通过建立STZ所致DM小鼠模型、氢化可的松琥珀酸钠诱导的IR小鼠模型初步评价黄芪散对DM及IR的干预作用。

Results The number and the mean optical density of Bcl-2-IR neurons were significantly increased with rhIL-6 in cultured hippocampal neurons.

结果 培养3、7、14、21和28 d时，rhIL-6组神经元活存数、Bcl-2-IR阳性神经元数和Bcl-2-IR阳性神经元的平均光密度均明显高于对照组。

Methods We analyzed the expression of IGF-Ⅰ and IGF-IR in 40 paired samples of tumor-free tissues and carcinomatous gastric tissues by immunohistochemistry. The relationship of expression of IGF-Ⅰ and IGF-IR with various clinicopathological parameters were analyzed.

应用免疫组化方法检测40例原发性胃癌组织及其远端正常胃黏膜中IGF-Ⅰ和IGF-IR的表达，并分析其表达与胃癌病理分级、临床分期、淋巴结转移、肿瘤侵袭深度的关系。

The influence of different assembled condition such as assembly method, concentration of zirconium source and pH value on the effectiveness of assembly were evaluated via DSC-TG, FT-IR, Uv-vis and SAXRD et al. It showed that the assembly effectivness of uncalcined 3 Si/Zr_10# sample was best.c The optical characteristic, which including light-conduction in infrared band and polarity in visible band, of dip-coating film and membrane assembled zirconia after processing parameters of assembly optimized were observed via FT-IR and Uv-vis. The polarity was characterized by polarizing angle through calculation from light-transmittance, light-reflectance and fresnel coefficient. qualitative analysis showed that the polarity of Si/Zr_10 # dip-coating film assembled was best.d Adopting zirconium oxychloride as zirconium source, CTAB as template, employing different CTAB adding sequence, two mesoporous zirconia samples were prepared. The template effect of two samples was discussed. It showed that the effect of the sample which CTAB adding sequence was same as mesoporous silica film was better. The light-conduction in infrared band of these samples was also studied, which offered comparison to the polarity of zirconium dioxide assembled within mesopore.

结果显示：组装条件优化后的uncalcined 3 Si/Zr_10#厚膜样组装效果最好，其组装液对应的pH值最利于该锆源离子模板交换组装； c选用FT-IR、Uv-vis对组装条件优化后纳米氧化锆/介孔氧化硅厚膜、纳米氧化锆/介孔氧化硅薄膜包括红外导光性、可见光区内的偏光性在内的光学特性进行了分析，其中偏光性以膜层透光性、反光性及菲涅耳系数计算出的偏振角即布儒斯特角表征，定性分析显示，Si/Zr_10#ZrO_2/介孔氧化硅厚膜偏光性最好； d以氧氯化锆ZrOCl_2·8H_2O为锆源，CTAB为模板剂，采用不同的模板剂加入顺序，探索性地制备两介孔氧化锆样，分析了两介孔氧化锆样的模板效果，得出模板剂加入顺序同介孔氧化硅薄膜时介孔氧化锆样的模板效果较好，并分析了所得样品的导光性，为锆氧粒子引起的附加光学特性分析提供了参考和对比。

The investigation into simulation and experiment of IR spectra indicates that there exists no azido-tetrazole tautomerism in solid DAT.

计算模拟IR光谱和实测IR光谱的对比表明DAT在固态下不发生叠氮-四唑互变异构反应。

The results showed that the mole ratio of three ligands to CoCl_2, NiCl_2 were 1:1 and to CuCl_2, ZnCl_2, CdCl_2 were 2:1, The IR, UV-Vis and FS of complexes were investigated. Their IR peaks were classified as the corresponding groups or bonds; The relation of their structure with the conjugative effects, absorbtion wavelength and molar absorb coefficients were discussed with the UV-Vis and FS.

结果表明：噻唑类配体与金属CuCl_2，CdCl_2配位比分别2∶3和3∶2，至于配位机理还需进一步探讨；硒二唑配体与CoCl_2和NiCl_2配位比均是1∶1，而与CuCl_2、ZnCl_2和CdCl_2的配位均为比2∶1；对配合物的IR吸收峰进行了归类与指认，并对配合物的紫外和荧光光谱进行讨论分析，推测硒二唑类化合物与金属发生配位的部位是v中Se原子与金属配位。

The synthesis of eight compounds ( borneol ester and isoborneol ester) and other esters catalyzed by nanometer solid superacids were also researched. In addition, we still analyzed the distinction of esterification yield of borneol ester and isoborneol ester. The particle size, surface area, changes of profile and acidity of nanometer solid superacids were mensurated and analyzed by TEM, BET, XRD, IR and acid indicator.

对纳米固体超强酸催化合成系列正、异冰片酯及其它酯的反应作了一定的研究，论文分析了正、异冰片酯化反应的差异，并用TEM、BET、XRD、IR及酸标指示剂等方法和手段对纳米固体超强酸的粒度、比表而积、形貌变化及其酸性大小进行了分析和测定，通过IR、~1H NMR、~？

OBJECTIVE:To explore the pathogenesis of IR , we established a rat model of insulin resistance by feeding high-fat diet for 8 weeks and measured serum insulin, leptin, tumor necrosis factor- a concentrations and the expression of the lipogenic transcription factor, sterol regulatory element binding protein-Ic in liver of rats.

目的： 建立胰岛素抵抗的动物模型，进行胰岛素、瘦素、肿瘤坏死因子-α和固醇调控元件结合蛋白-1c等相关激素、基因的测定与分析，探讨IR的发生机制；对产生IR的动物进行药物干预，筛选出有效的中药制剂；进一步比较治疗前后相关激素、基因的变化情况，揭示干预治疗的作用机理。

The composite of Ir/Re was prepared by chemical vapor deposition first in china. Iridium coatings and rhenium substrates were bonded together metallurgically.

本文结合国家&九五&重点科技攻关课题开展Ir/Re复合材料的制备基础与理论问题的研究工作，为成功制备Ir/Re复合喷管，顺利完成攻关任务提供了必要的技术理论支持。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。