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Effect of Common Goldenrod Herb on rats Gastrelcosis Caused by Indocin;2. Animal Model of Helicobacter pylori Infection in BALB/c Mice with Gastrelcosis ;3. AIM To study the synthesis of zinc chlorin e 4 (1), its experimental antigastrelcosis activity as well as the protection against acute liver injuries.

蚕沙叶绿素粗品经酸碱降解反应制得二氢卟吩e6(3)，3经吡啶回流降解制得二氢卟吩e4 (2 )，2与醋酸锌络合制得 1；并测定 1对消炎痛诱发的大鼠胃溃疡的保护作用及对硫代乙酰胺、四氯化碳所致小鼠急性肝损伤的防治作用。

The Solidification temperature range was defined as 110-200℃ by DSC analysis. More accelerant used can increase the casing samples dynamic performance, but more than enough accelerant can induce a severe solidified reaction that result in a smaller polymeric meshwork and reducing the sample's performance. Normally the Accelerant dosage can be 2 portions; The Epoxy resin CFRP has a obvious better performances than the Vinyl-ester Resin CFRP, i.e. had a Bend Strength of 1516MPa, LSS of 85MPa, also Tg raised to 195~C~ When used the end-carboxyl polyether to reinforce the epoxy resin, the casing sample's SS, BS and Crack Elongation all increased geminately. The CFRP performance also increased a little, that is because the performance of the CFRP mainly contributed by the CF. The reinforced resin improved the interface between the CF and resin that contribute to the little increasing.

通过DSC分析确定了该环氧树脂的固化温度范围为110~200℃，促进剂增加会提高浇注体力学性能，但过多的促进剂会使固化反应剧烈，聚合网络减小，使浇注体性能下降，一般用量为2份左右；以环氧树脂为基体的复合材料性能明显比以乙烯基酯树脂的性能提高，弯曲强度达到1516MPa，层间剪切强度达到85MPa，同时Tg也上升到195℃；用端羧基聚醚增韧环氧树脂后，其浇注体的拉伸强度、弯曲强度及断裂伸长都成倍增加，复合材料的性能也有所提高，但提高幅度不大，因为复合材料的力学性能主要由碳纤维承担，树脂增韧后改善了复合材料的界面性能。

Endo\|1,4\|β\|xylanases(E.C.3.2.1.8),hydrolyzing specifically β\|1,4 glucosidic bond of xylan,have wide commercial applications in industrial processes,such as pulp and paper,foodstuff,textile,feedstuff and energy.

木聚糖酶专一性水解木聚糖分子中β 1 4 糖苷键，在制浆造纸、食品、纺织、饲料、能源工业中具有广阔的应用前景。

In addition, we hope this c hange would enric h the content and mak e bet ter

了解。除此以外，我们亦希望藉著这次改变，使通讯的内容更加丰富。

C hoose 8 factors which reflect the characteristic and structure of the labor forc e from the fifth people's census data of 2000, then cluster the 27 towns into fo ur kinds, at last analyze the characteristic and regional difference of the four kinds.

国外对劳动力市场的研究方法有二：一是参照人口密度和通勤率的大都市区劳动力市场界定；二是基于数量分类原理的统计方法，建立在单一程序的基础上，目的是表现对象集统计上的最大化，包括聚类分析和区域化—属性算法等[1]。

Methods: Animals were randomly classified into 5 groups:gaster-poured by physiological solution; gaster-poured by ethanol; gaster-poured by ethanol after hypophrenic vagotomy; gaster-poured by ethanol after big-small splanchnicotomy; gaster-poured by ethanol after hypophrenic vagotomy and big-small splanchni-cotomy.

动物被随机分为5组，每组10只。A组：单纯生理盐水灌胃组；B组：单纯乙醇灌胃组；C组：膈下迷走神经切断乙醇灌胃组；D组：内脏大、小神经切断乙醇灌胃组；E组：膈下迷走神经和内脏大、小神经均切断乙醇灌胃组。

It was very impossible that those mutations of GX epidemic strains of CSFV can cause the incompleted protection of HCLV vaccine.

GXLZ与GXNN和HCLV、Shimen的氨基酸序列对比发现，在E_2基因B、C高变的抗原区，GXLZ、GXNN在710、713、725、孙石静：广西猪瘟流行毒株E。

BALB/c mice were injected with the recombinant pCMV-ME plasmid DNA contained PrM-E gene interdermally and intramuscularly.

在证明其可在哺乳动物细胞中高效表达的基础上，进一步用重组质粒DNA免疫小鼠。

BALB/c mice were injected with the recombinant pCMV-ME plasmid DNA contained PrM-E gene interdermally and intramuscularly.

在证明其可在哺乳动物男性细胞中高效表达的基础上，进一步用重组质粒DNA免疫小鼠。

The efficacy of group C treated with steroids on proptosis was 63.6%, group D with additional retrobulbar injection and E with additional intrathyroid injection were 78.6% and 80% respectively. Conclusion The efficacy of steroids on proptosis is valid. Additional retrobulbar injection or intrathyroid injection can improve its efficacy.

糖皮质激素对突眼的疗效是肯定的，可能是通过调节细胞因子的水平而发挥作用，球后或甲状腺注射能提高疗效。

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。