查询词典 hydrophilic

Double Guidewire Technique, Side Branch Technique, Role of Hydrophilic Guidewire, Tornus, Anchor, etc.

双导引钢丝技术；分支技术；亲水导引钢丝的作用；Tornus、锚定技术等

These compounds, properly designed, can be 1～2 orders of magnitude more surface active than surfactants with a single corresponding hydrophobic and a single corresponding hydrophilic group in the molecules. In this work, selected trimeric surfactant TNP is first synthesized.

本文研究了Gemini表面活性剂GNP和GTB用于脂肪酸酯的碱性水解催化作用，测定了水解速率常数和反应活化能，从动力学机理上说明了所合成的Gemini表面活性剂对脂肪酸酯水解反应有明显的胶束催化作用。

Therefore, we used physical mechanism trigger drug release from liposome. In this study, the small unilamellar vesicles liposome were encapsulated hydrophilic marker drug 5(6)-Carboxylfluorescein and prepared by the thin layer hydration and extrusion methods. Liposomal suspension were exposed to the magnetic field.

因此希望以物理方式驱动微脂粒药物释放，本研究以薄膜水合法与挤压法制造单层微胞微脂粒包覆水溶性药物5(6)-Carboxylfluorescein的萤光指示剂经由磁场照射，以粒径仪、界面电位仪与萤光仪发现微脂粒经由磁场照射后使得微脂粒形体改变，粒径和带电性明显变化、萤光药物释放量增加。

These compounds are able to be used as hydrophilic chain-extenders in the synthesis of zwitterionic polyurethane ionomers for the existence of hydroxy groups.

这些化合物可以作为两性离子型聚氨酯离聚物的扩链剂使用。

This is done by using chemical finishes called antistatic agents or antistats, or by copolymerizing hydrophilic monomers with the fibers.

可以使用抗静电剂进行化学整理或使亲水单体与纤维共聚以达此目的。

This is done by using chemical finishes called antistatic agents or antistats, or by copolymerizing hydrophilic monomers with the fibers.

可以使用抗静电剂进行化学整理或使亲水单体与纤维共矛以达此目的。

Through copolymerizing AA and AN in different mole ratio, and compare the PV performance with membrane of PVA acetal membrane, we can concluded that, the separation flux of composite membrane is less than PVA acetal membrane, however, when the mole ratio of AA and AN is 1:1, the separation factor is higher than PVA acetal membrane, from the view of PSI, the composite membrane is better, thats the reason of the hydrophilic functional group and hydrophobic functional group ratio proper, it achieved good balance.

经过研究得到相对最佳的制膜条件：PVA浓度10％，甲醛浓度36％，采用加热到75℃的方法缩醛和制膜，热处理时间为15min；AA与AN的投料摩尔比为1比1左右，复合膜厚为30gm。通过渗透汽化指数的综合衡量，得到对于共聚复合膜最佳的使用温度为50℃左右。

One side of a thin elastic base cloth is attached with a layer of machine woven cloth, and the other side of the base cloth is compounded with a PU layer via wet processing of synthesized leather, then the base cloth is dried and molded, and the machine woven cloth is peeled during a coiling process; wherein, the base cloth and the machine woven cloth are fuzzed in a single surface, the fuzzed surface of the machine woven cloth is attached to the non-fuzzed surface of the base cloth by low concentration hydrophilic adhesive, and the PU layer is compounded to the fuzzed surface of the base cloth.

一种薄型、弹性PU合成革的制作方法，先在薄型、弹性基布的一面贴合一层机织布，再在基布的另一面用合成革湿法工艺复合PU层，干燥定型，然后在收卷过程中剥去机织布，其中基布单面起毛，机织布也为单面起毛，机织布的起毛面用低浓度的水性粘结剂贴合在基布的不起毛面上，PU层复合在基布的起毛面上。

In ionic detergent s, the hydrophilic property is conferred by the ionized part of the molecule.

在离子洗涤剂中，亲水性是由分子的离子化部分而来。

Liposome properties and biological behaviors can be controlled by surface modification. Attachments of hydrophilic polymers, such as poly, enable them to have a prolonged circulation time without being opsonized and recognized by mononuclear phagocytic system.

通过表面修饰可以改变脂质体的性质和生物学行为：在脂质体表面修饰亲水性高分子可以阻碍血浆成分的调理作用，减少脂质体被网状内皮系统识别和摄取，使脂质体具有长循环的特点；在脂质体表面修饰特异性的配基，能使脂质体具有主动靶向的特性。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐