查询词典 separation layer

The results showed that 6% was the best concentration of separation gel for PSI complex separation. Part of PSI and amount of thylakoid membrane fragments contained with PSI complex could be solubilized by low concentration of Digitonin.

结果表明：6%的分离胶对PSI具有较好的分离特性；低浓度的毛地黄皂苷能够增溶间质类囊体上的PSI蛋白复合物，并能够获得大量的含有PSI的类囊体膜碎片。

This paper can provide the guidance for the dispersed phase and the continue phase separation in the practical application, and also provide the most economic and effective way to resolve the problem of liquid-liquid separation.

本论文可以为实际应用中非均相液—液两相实现最经济、有效的分离提供指导作用。

The resolution of the two peaks is between 0.83 and 1.11. There is no particular interaction between xylooligosaccharides and Bio-Gel P-2, and the molecular weight is the dominant factor governing the separation in this system. The purity of xylobiose to xylohexaose separated by once time is 86.94%, 82.90%, 88.30%, 64.20% and 77.89 %, respectively. xylooligosaccharides, gel permeation chromatography, polyacrylamide gel, separation

本文以Bio-Gel P-2为层析介质，以FPLC为层析系统对酶解玉米芯制备的低聚木糖进行分离研究，为后期分离低聚木糖单一组分并将其用于生理活性的研究提供了理论依据。1材料与方法1·1试验材料木二糖标准品购于Sigma公司，低聚木糖由南京林业大学生物化工

Through a special arrangement of baffles in the stripper, the downflow back mixing of oil gases is reduced, and the influence of stripping gas on the separation efficiency is minimized. More than 99% of separation efficiency can still be achieved.

通过汽提器的特殊结构布置，减少了反应后油气的向下返混，并最大限度地降低了汽提对粗旋分离效率的影响，使引入汽提后的分离效率仍可保持在99%以上。

Many factors such as characteristic of separation matrix, additives, pH of buffer, electrophoresis temperature, electric field strength and electroosmosis influence the migration of DNAs in separation matrix.

为了将NGS-CE更好地应用于癌症的早期诊断，本论文分成两部分对NGS-CE检测基因突变的方法进行系统的研究。

AIM: To compare the separation ability of different neutral cyclodextrins and their derivatives on ofloxacin enantiomer by capillary electrophoresis and to explore the possible mechanisms of chiral separation.

目的：比较在毛细管电泳中不同中性环糊精及其衍生物对氧氟沙星对映体的手性拆分能力，并提出可能的手性识别机制。

In Chapter 1, the ubiquity of chiral phenomena and its important role in various disciplines, the methods for enantiomer separation, the principles of direct chromatographic separation of enantiomers and the status of chiral CGC are discussed and/or reviewed.

第一章论述或评述了手性特征的普遍性和在众多学科中的重要性、手性分离方法、色谱直接分离手性化合物对映体的基本理论、手性气相色谱研究现状。

Coolant liquid after throttle valve expenditure of relief after a low-temperature low-voltage gas liquid mixed fluid, after separation into ammonia liquid separation devices for invalid after steam vaporizer, to evaporation endotherm.

制冷剂液体经过节流阀节流降压后成为低温低压的汽液混合流体，经过氨液分离器分离掉无效的蒸汽后供往蒸发器中蒸发吸热。

Coolant liquid after throttle valve expenditure of reliefafter a low-temperature low-voltage gas liquid mixed fluid, after separation into ammonia liquid separation devices for invalid after steam vaporizer, to evaporation endotherm.

制冷剂液体经过节流阀节流降压后成为低温低压的汽液混合流体，经过氨液分离器分离掉无效的蒸汽后供往蒸发器中蒸发吸热。

The molecule engram polymer is characterized by simple, fast, high-effective separation and purification, enriching residual alserin, and direct usage for selective separation and enrichment alserin.

本发明制得的分子印迹聚合物能够简单、快速、高效分离纯化、富集生物样品中的利血平残留，可直接用于对利血平的特异选择性分离、高效富集。

Bob Eckert has been chairman and chief executive of Mattel for eight years.

美泰董事长兼首席执行官鲍勃·埃克尔特在任已8年。

The outlook for honors and disgraces carries on and surpasses the traditional outlook for honors and disgraces theoretically, and carries on and develops the theory of construction of socialist mora...

社会主义荣辱观的提出在理论上是对传统荣辱观的一次继承和超越，是对社会主义道德建设理论的继承和发展，在实践上有利于形成良好的社会风尚。