纯化

Objective To isolate and purify polysaccharides from Sargassum fusiforme and study the immune regulation effects of the polysaccharides in mice.

目的：分离纯化羊栖菜多糖并观察其对小鼠免疫功能的调节作用，评价羊栖菜多糖抗肿瘤作用的可能机制。

Objective : To study extraction, purification of polysaccharides Sargassum and explore the systemic effects of SP on NIH mice with S_(180), H_(22) tumor.

目的：本文研究马尾藻多糖的提取制备、分离纯化及马尾藻多糖对S_(180)、H_(22)肉瘤NIH小鼠的影响。

The processing conditions of extraction of Sargassum fusiforme polysaccharide were optimized. Ten samples were gained by separation, purification and hydrolysis of SFPS and their biological activities were further studied in the paper.

并通过对羊栖菜粗多糖进行分离、纯化和水解获得10个样品，对其中部分样品进行了较为深入的生物活性研究。

OBJECTIVE To characterize the chemical structure of a homogenous polysaccharide SDC obtained from Mulberry leaves.

目的研究从桑叶中分离纯化获得的均一多糖SDC的结构。

And target protein can be secretively expressed in Pichia pastoris, this is helpful for separation and purification of target protein.Therefore this research intends to compare expression of Core protein in E. coli with in Pichia pastoris.

与大肠杆菌相比，毕赤酵母是单细胞真核生物，既具有生长快的特点，又能有效克服大肠杆菌系统缺乏蛋白翻译后加工、修饰的不足，表达外源蛋白可分泌到胞外，便于产品的分离纯化。

Aureus secretor strain in a media containing vegetarian amino acids or peptides instead of animal peptides, harvesting the Protein A-containing media and purifying the Protein A by applying it to a synthetic resin that lacks animal peptides and filtering the elutant from the resin.

本发明涉及制备没有动物源产物污染的蛋白A的方法，其包括通过在含有植物氨基酸或肽代替动物肽的培养基中发酵金黄色葡萄球菌分泌菌株，收集含有蛋白A的培养基和纯化蛋白A，并且将其施加到没有动物肽的合成树脂上和过滤来自树脂的洗脱液。

Period", is an outside and inside the process of self-purification."

坐忘"，是一个由外而内的自我纯化过程。"

The principle of the separation,purification and selection of beer yeast′s was introduced in this paper.

摘 要：介绍了啤酒酵母分离纯化和选育的原理及从酵母泥中分离选育优良菌种的技术要点。

Objective: To study the expression, purification and physicochemical characters of serine protease domain of human plasminogenin yeast.

目的： 研究重组人纤溶酶原丝氨酸蛋白酶结构域的酵母表达、纯化及理化性质。

To construct the recombinant plasmid of protein 38kDa of M. tuberculosis and express, purificate and renaturate fusion protein 38kDa and to evaluate its potential value for TB serodiagnosis.

目的 构建结核分枝杆菌38kDa的重组质粒，在大肠杆菌中表达、纯化和复性重组蛋白，并评价其在结核病血清学诊断方面的价值。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失