生物活性的

The enzyme is involved in the final hydrolysis of nutrients and the degradation of bioactive molecules such as enkaphalin and endorphin.

该酶参与了营养素的最终水解和生物活性分子脑啡肽和内啡肽降解的失活。

Methanol ether extract of Ricinus communis was in the second place with LC50 value.

由此，这3种中草药的提取物均具有较好的杀螨生物活性。

Ferrous glycinate is a new type of iron fortificant, which have well characters and biological activities.

氨基酸螯合铁是一种新型的铁营养强化剂，具有良好的理化性质和生物活性。

Description: The bioactive factors can rapidly eliminate allergy, soothe the skin, improve the immunity of skin, repair damaged skin, promote the collagen synthesis of fibrocyte of skin tissue, improve the blood circulation of skin tissue, and reduce the release of cell histamine of skin. They have the efficacy of desensitization, can replenish water and nutrients, and add a natural barrier to sensitive skin.

产品说明：通过生物活性因子快速消除过敏现象，舒缓镇静皮肤，提升肌肤免疫力、修复受损细胞，促进皮肤组织纤维细胞的胶原合成，改善皮肤组织的血液循环并减少皮肤细胞胺释放，脱敏同时大量补充肌肤水份及营养给敏感性肌肤增加一道天然屏障。

Extracts from fugu entrails had the biological function of agglutinating cells.

从河豚鱼内脏分离得到的一种具有凝集红细胞生物功能的活性物质。

Podophyllotoxin and its derivatives are very good with significant biological activity, its clinical glucoside derivatives are widely used anticancer drug.

鬼臼毒素及其衍生物具有显著具有很好的生物活性，其糖苷衍生物是临床使用广泛的抗肿瘤药物。

The expression vector pET32a-ITF was constructed and expressed in E.coli successfully, and the recombinant protein rITF and its antibody was also purified in this study. ITF expressed in small intestine goblet cell.

成功构建了表达载体pET32a-ITF，在大肠杆菌中表达并纯化获得纯度较高的rITF，并获得了生物活性较高的ITF抗体，ITF主要在肠道杯状细胞分泌表达。

Pyrazole is a kind of heterocycle compound which possesses very high activity.

吡唑作为一种重要的杂环化合物，具有很高的生物活性。

Determination on the bioactivity of 3 fractions （nexane, chloroform and water fraction）of the chloroform fractions from stem of Mirabilis jalapa L against 4th instar larvae of Pier/is rapae L.

取食第3天与第5天的拒食率分别为96.80%与99.67%；也测定了紫茉莉茎氯仿提取物各萃取物（正己烷、氟仿和水萃取物）对4龄菜粉蝶幼虫的生物活性。

In order to research the bioactivity of kallistatin, we obtained the recombinant Kal using Pichia pastoris expression system.

为了研究kallistatin 的生物活性，本实验构建了可分泌表达Kal的毕赤酵母菌株。

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。