查询词典 activity stream

The extract of Raphanus sativus roots demonstratsd stimulatory activity on gastrointestinal tract. And this activity may be induced by the increase of motilin content and enhancement of gastrointestinal electric activity.

白萝卜提取物可明显促进实验动物胃肠运动，该作用的发挥可能与胃动素水平升高及促进胃十二指肠电活动有关。

From the antibacterial activity, the bacterium on antibacterial activity, the second strongest net profit for the sclerotia and agriculture of antibacterial activity.

从抑菌活性上，菌脱的抑菌活性最强，其次为菌核净和农利灵的抑菌活性。

On the basis of relation between the seism and solar activity, it is pointed out that the periodicity evolution of the seisimic activity is under the modulation of solar activity.

在太阳活动与地震相关研究的基础上指出：在周期性太阳活动的调控下，地震活动也显示出明显的周期性演化。

Kinase activity assay method was used to estimate the activity of caspase-3 in the cells. RESULTS: Compared with control group and SOND group, in ASODN groups, the expression of survivin mRNA and protein were obviously weaken, apoptosis rate and caspase-3 activity apparently increased, cells growth was inhibited. In each ASODN group, the effect above-mentioned has time- and concentration-dependent manner.

结果： 转染ASODN各组OS-732细胞survivin mRNA和蛋白表达均明显弱于空白对照组、SODN组；细胞凋亡率显著增加，细胞生长相应受抑，caspase-3活性显著提高；上述效应在ASODN各组存在一定的时间浓度依赖性；而SODN各组与空白对照组间各项指标均无明显差异。

Chlorophyll content, Soluble protein content, POD activity, CAT activity, SOD activity, and MDA content of Spirodela polyrhiza were measured, and transmission electron microscopy was observed.

主要测定了叶绿素含量、可溶性蛋白含量及抗氧化系统的几种酶，包括印POD、CAT、SOD的活性以及MDA含量的变化，并观察了叶绿体超微结构的变化。

For each specified amount of titanium tetraiodide used, there is a "critical Al/Ti ratio" at which the catalytic system displays highest activity, below which it shows no activity, and above which its activity decreases gradually Fig.

对每一四碘化钛用量出现一具有最高活性的&临界Al/Ti此&；低于这一Al/Ti比，活性完全消失；高于这一Al/Ti比则活性逐渐降低(图2)。

Thiadiazole ; acyl urea; acyl thiourea; synthesis; plant growth regulating activity; auxin activity; cytokinin activity

1； 3； 4-噻二唑；酰基脲；酰基硫脲；合成；植物生长调节活性；生长素活性；细胞分裂素活性

The glucose-6-phosphate dehydrogenase increased during overw intering,indicating that reduced condition of cell might keep the cell in pr oper function even in cold temperature,and also for cryoprotectant synthesis.The changes in trehalase activity showed that low activity was for keeping higher tre halose content and high activity for removing it in the spring.

越冬期间，体内葡萄糖-6-磷酸脱氢酶活性增高所产生的还原型烟酰胺腺嘌呤二核苷酸磷酸，可为细胞在亚低温状态下发挥正常功能以及体内抗冻保护性物质的合成提供还原动力，同时通过调节体内海藻糖酶活性来维持越冬期间较高含量的海藻糖和移除春季体内累积的过多的海藻糖。

We use plate to check the lipase activity ,the lipase activity is very low, Compared to the wild type , the mutant could not form the clear halo on the olive oil plate but tributyrin plate, it showed that the 227 th Serine was essential for the lipase activity.

与野生型相比，突变体脂肪酶的酶活很低，不能在橄榄油平板上形成透明圈，但可以在以三丁酸甘油酯为底物的平板上形成透明圈，表明第227位丝氨酸可能对脂肪酶酶酶活具有重要影响。

At higher dietary protein levels, the activity of pepsin and tryptase increase significantly, while the ratio of the activity of amylase to tryptase decrease. No correlation between growth and activity of digestive enzymes is found in present work.

随着饲料中蛋白水平的上升，3种消化酶的比活性也呈逐渐上升的趋势，而淀粉酶与类胰蛋白酶比活性的比值逐渐下降，表明罗氏沼虾消化酶活性对饲料中蛋白含量有适应性反应。

The changes of the HAF after liver injury may be related to the volume of blood loss, the intraabdominal pressure and the pneumoperitoneum duration.

肝撞击伤伴失血后肝动脉血流量的变化与失血量、气腹压力以及气腹持续时间等有密切联系。

Reneging on our commitments to the world's poor cannot be an austerity measure, she said.

放弃我们给世界上的穷国的承诺不能成为一种紧缩措施。