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A series of methyl 2,7,7-trimethyl-5-oxo-4-aryl1,4,5,6,7,8- hexahydroquinoline -3-carboxylate were synthesized by the reaction of aromatic aldehydes,dimedone and methyl acetoacetate using ammonium acetate as catalyst in glycol under microwave irradiation with 82%～98% yields in 4～6 min.

微波辐射下以芳醛、达咪酮、乙酰乙酸甲酯为原料，乙二醇为溶剂，醋酸铵为催化剂合成了一系列2，7，7-三甲基-5-氧代-4-芳基-1，4，5，6，7，8-六氢喹啉-3-羧酸甲酯化合物，反应时间4~6 min，产率82%~98%。

Various affecting factors were investigated. When the amount of catalyst was about 0.5%（m-dihydroxybenzene,n／n）,the mole ratio of ethyl acetoacetate to m-dihydroxybenzene was 1.3∶1,the yield reached to 85.0% under 110℃ in 21 min.

考察了原料配比、催化剂用量和反应温度对产品收率的影响，得到较适宜的合成条件为：在110℃下，催化剂用量为0.5％，n∶n=1.3∶1时，反应21 min，平行实验的平均收率为85.0%。

Some conclusions can be obtained that the optimum cleaning time and temperature aer 5 min and 30 ℃,respectively.

得出结论，微乳液型清洗剂最佳的清洗时间为5 min，最佳的清洗温度为30 ℃。

The transesterification reaction were studied under organic solvents systemThe dosage of diatomite immobilized lipase of Enterobacter aerogenes is 1000 U, ethanol as acyl receptors(alcohol:oil molar ratio is 4:1,2 times add),5 mL n-hexane, 180 r/min,35℃,48 h,and the conversion rate of 92.91%.

有机溶剂体下催化生产生物柴油硅藻土固定化产气肠杆菌脂肪酶用量为1000 U，乙醇为酰基受体(醇：油摩尔比为4：1，2次等量加入)，5 mL正己烷，180 r/min，35℃，反应48 h，转化率达92.91%。

Homeostasis model assessment insulin resistance=fasting plasma glucose×fasting insulin/22.5,homeostasis model assessment insulin aeschynomenous index=1/,index of insulin increment to gluncose increment at 30 min(△I_30/△G_30)=(I_30-I_0)/(G_30-G_0)post oral glucose,a...

采用稳态模型评估法计算胰岛素抵抗指数，胰岛素敏感指数，胰岛素分泌指数，服葡萄糖后30 min胰岛素增值与血糖增值的比值(ΔI30/ΔG30)、胰岛素曲线下面积。

The optimal conditions for extraction of saponins PD from Akebia trifoliate were as follows: 80 ml of 70% ethanol, 90 min action duration, then extractived by n-butyl alcohol for 3 times, hydrolyzed with 36% hydrochloric acid for 4 h at 70%, and extractived by chloroform.

结论］三叶木通中常春藤皂苷的最佳提取工艺为：70%甲醇溶液80 ml超声提取90 min，水饱和正丁醇萃取3次，36%盐酸4 ml，70℃水浴回流水解4 h，氯仿萃取2次，合并氯仿层，旋转蒸干后甲醇溶解定容。

It showed better phenol degrading rate at pH 6.5~7.5, 28~32℃, rotation speed bigger than 160 r/min, the concentration of 600mg/L phenol as the substrate. It was identified as Alcaligenes sp.

对该菌株的降解性能研究表明：该菌株具有较强的苯酚降解能力，在温度为28~32℃，pH值为6.5~7.5，摇床振荡速度大于160r/min，苯酚浓度为600mg/L的条件下，单位时间内对苯酚的降解能力最强。

The results showed that the resin AB-8 is the best in character of enrichment and purification of total terpenoid components from Alisma Orientalis. The optimal parameters were radius: height 1:10, the ratio of condensing 1:1, the speed of loading and eluting 10ml/min, the amount ratio of raw herb and resin 4.6:1, 70% alcohol as the elution solvent, the elution volume 4BV.

结果：以AB-8型树脂的富集纯化性能最佳，最优组合：半径、柱高比为1：10；药液浓缩比为1：1；药液上样与洗脱速度为10ml/min；药材与树脂的用量比为4.6：1；洗脱溶媒为70%乙醇；洗脱液量为4倍床体积。

A quantitative method of alkaloidal monomers is established by HPLC/MS.The The sepatation was performed on a XTerraTM ODS column(5μm,4.6mm id×150mm) with acetonitrile -water-acetic ammonium as mobile phase at the flow –rate of 1mL/min.

建立了苦豆子中主要的生物碱单体含量的测定方法：HPLC-MS法，色谱柱选用XTerraTMODS Column(5μm，4.6mmid×150mm)；流动相为乙腈-水-乙酸铵，采用梯度洗脱，流速为1mL/min，柱温30℃；质谱作为检测器，选择离子采集方式。

Primary ampliative fermentation was carried out in 10L fermenter containing 5L fermentation medium; the agitation speed kept at 200rpm and the aeration rate being 5L/min; the pH kept at 5.0 while the temperature being 28℃.

在10L罐发酵中进行了初步放大发酵研究，确定了比较合适的发酵条件为：装液量为5.0L，温度28℃，通气量为5L/min，发酵过程中控制pH5.0，转速为200rpm。

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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。