过酸

In order to enhance the compatibility of ABS/PP/CaCO3 composites, the effects of reactive blends of the composites were studied by using Haake rheometer. The effects of various assistant cross-linkingers, such as castor oil, triallyl isocyanurate, turpentine (JS-1) and glycol dimethacrylate, and the used amount of cross-linkinger-dicumyl peroxide on the torques of the melting composites were investigated.

为提高ABS/PP/CaCO3复合材料相容性，采用转矩流变仪观察了ABS/PP/CaCO3三元复合物反应性共混后的扭矩，考察了不同的助交联剂蓖麻油、异氰脲酸三烯丙酯、松香酯(JS-1)、二甲基丙烯酸乙二醇酯以及交联剂过氧化二异丙苯的用量对共混物的影响。

The optimal conditions were as follows: molar ratio of lauric acid to phytosterols 1.4:1, reaction temperature 120℃, SDS 1.5% and reaction time 4 hours. Under this condition, the yield of esterification reached 87.9%. After three steps of purification the content of phytosterol ester is about 93.1%. The product was determined as phytosterol laurate with FT-IR.

在酸醇摩尔比1.4：1，反应温度120℃，SDS用量1.5%反应时间4h的最优条件下植物甾醇酯化率可达到87.9%；反应所得的植物甾醇酯粗产品经3步提纯后纯度可达93.1%；对提纯过的产品进行红外光谱分析确定反应产物为植物甾醇酯。

Followed by two weeks of observation revealed that the control group all five monkeys infected with SIV, the use of lauric acid monoglyceride-treated monkeys, only one infected.

随后两个星期的观察显示，对照组5只猴子全部感染了SIV，而使用月桂酸单甘油酯处理过的猴子只有1只被感染。

Coumarin in melilotus was extracted in the method of acid-alkali, and the content of coumarin in product was too low and its configuration was changed in evidence.

采用碱溶酸沉法对草木樨中的香豆素进行提取，其提取物中香豆素含量过低，并且结构明显发生了改变。

Mercapto derivatives yield persulfide products that are potential sources of sulfane sulfur, which may modify protein function by reacting at important cysteinyl domains.

疏基衍生物产生的过硫化物是硫烷硫的潜在来源，后者可通过与重要的半胱氨酸区域反应来调节蛋白功能。

Mercapto deriaties yield persulfide products that are potential sources of sulfane sulfur, which may modify protein function by reacting at important cysteinyl domains.

疏基衍生物产生的过硫化物是硫烷硫的潜在来源，后者可通过与重要的半胱氨酸区域反应来调节蛋白功能。

We found that EA significantly reduced the binding of human monocytic cell line, U937, to IL-1β-treated HUVEC.

我们发现鞣花酸能显著地减少人单核细胞系（U937）与白介素-1β处理过的人脐静脉内皮细胞的结合。

We found that EA significantly reduced the binding of human monocytic cell line, U937, to IL-1β-treated HUEC.

我们发现鞣花酸能显著地减少人单核细胞系（U937）与白介素-1β处理过的人脐静脉内皮细胞的结合。

Several years ago we found that it does actually make myristate as well as other fatty acids, and now we found that it uses a biochemical pathway we never knew to look for.

几年前，我们发现寄生虫本身确实可以产生十四酸脂以及其他脂肪酸，现在我们发现它能用于我们以前从未找到过的生化途径中。

The resulting strain, designated YES2MTM1, was transformed with a yeast genomic library. Transformants lost the plasmid overexpressing MTM1 after 5-FOA treatment. Yeast strains able to grow on nonfermentable carbon source with MTM1 deletion and overexpression of some DNA fragments were picked up and candidate suppressor genes were identified. Overexpression of five genes were identified to be able to rescue the growth defect on nonfermentable carbon source. The study will provide reference for MTM1 gene function and screening for suppressor of genes whose deletion result in irreversible damage.

为了避免MTM1缺失造成的不可逆损伤，在野生型酵母中先转入带有MTM1 基因的质粒，再敲除染色体上的MTM1 基因，随后转入基因组文库，再利用药物5-氟乳清酸(5-FOA)迫使细胞丢失表达MTM1基因的外源质粒，再筛选能在非发酵培养基上生长的转化子，通过这种方法筛选发现，POR2等5个基因的过表达可以挽救MTM1 基因缺失造成的非发酵培养基上的生长缺陷，为深入了解MTM1基因的功能提供了线索，对筛选其他造成不可逆损伤的突变基因的抑制基因提供了一条可行的研究思路。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。