查询词典 dextran

It was found, several products with different molecular weight can be separated from a rough dextran and UF process was enhanced observably by an electric field. There is an optimal voltage corresponded to different concentrations. Based on mass balance, gradational UF can be used as a simple and effective method for biomacromolecular analysis.

实验结果表明，分级超滤法能从单一的粗品中分离出分子量范围不同的多个产品；外加电场对超滤过程有较明显的强化作用，不同浓度的料液存在其对应的最佳外加电压；基于质量衡算的分级超滤可以作为生物大分子物质的一种简便而且有效的分析手段。

The committee, remembering that periods of 5 to 15 years had elapsed before it was found that gum acacia could lead to amylold degeneration, understandably took the position that great, caution should be exercised in recommending dextran: macromolecular substances of this type were known to cause rapid sedimentation of red blood cells as well as a tendency to sludging.

该委员会不会忘记，5至15年时间过去之后才发现，阿拉伯胶会导致淀粉样变性，委员会理解地坚持这个观点，即应该谨慎实验后推荐葡聚糖：已知的这种大分子类型物质能引起红血细胞快速沉淀，就像下水道的污泥的趋势一样。

METHODS Polyaldehyde dextran-epirubicin was made by sodium periodate oxidation.Carboxy-methyldextran-epirubicin was made by chloroacetic acid carboxymethylation followed by conjugating in hydrazone bond.

采用高碘酸钠氧化法制备聚醛基葡聚糖-表柔比星偶合物，将葡聚糖羧甲基化后制备腙健连接的羧甲基葡聚糖-表柔比星偶合物。

Objective To study the effects of Hypertonic sodium chloridc Dextran-40 in treating hemorrhagic shock .

目的 观察高渗氯化钠复合右旋糖酐溶液与高渗氯化钠溶液治疗失血性休克的临床效果。

Mass fluid replace and intravenous intromission anisodamine and low molecular dextran on the basis of routine treatment helps control a

在常规治疗基础上，应用低分子右旋糖酐和山莨菪碱，能控制病情进展，缩短病程和住院天数，显著降低病死率，提高治愈率。

SAP patients were rando nly divided into the treatment group(n = 62) receiving mass fluid replace and intravenous intromission anisodamine 20mg and low molecular dextran 500ml per day, and the control group (n = 60) receiving intravenous octreotide (0.25mg/h) as a routine treatme nt.

探讨大量补液，同时应用低分子右旋糖酐和山莨菪碱治疗重症急性胰腺炎的疗效。122例确诊急性胰腺炎的患者随机分为两组，治疗组(n=62)在中心静脉压监测下大量补液，同时应用低分子右旋糖酐500ml加入654-2 20mg静滴，每日一次。

RESULTS: Dextran-coated magnetite particles with a hydrodynamic diameter of 85.9 nm were prepared.

结果：成功制备了流体大小约85.9纳米的葡聚糖封装磁性颗粒。

The present invention is one kind of themophilic heat resisting dextran phosphorylase and its preparation process and application, and belongs to the field of bioengineering technology.

一种嗜热耐高温的葡聚糖磷酸化酶及其制备方法与应用，属于生物工程技术领域。

Object The model of the rat mesentery、 cerebral pia mater and mouse cerebral piamater microcirculation disturbance was set up by high polymer dextran and adrenaline.

实验采用高分子右旋糖酐及肾上腺素法，建立大鼠肠系膜、软脑膜和小鼠耳廓微循环障碍模型，并观察了正常小鼠耳廓微循环。

Pinocytosis of dextran was unaffected.

对葡聚糖的胞饮作用无影响。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。