囊泡

In recent years,small G proteins have become an intensively studied group of regulatory GTP hydrolyses involved in cell signaling, which take part in numerous and diverse cellular processes, such as gene expression, cytoskeletal reorganization ,microtubule organization, and vesicular and nuclear transport, functioning as molecular switches.

另外，小G蛋白的调控途径近年来己经成为人们研究细胞信号转导过程的热点，它在基因表达、细胞骨架重组装、微管的形成以及囊泡和核孔的运输机制中，起着一个分子开关的作用。

At the same time,we have studied the dynamics of the vesicles including caveolin.

与此同时，我们还分析了caveolin标记的一种囊泡的动力学特征。

In order to fuse, in tracellular vesicles have to move with in the cell

为了融合，细胞内的囊泡必须在细胞内运动。

Size of the vesicles can be controlled by the components of the blocks and their ratio in the copolymers.

不同嵌段组成和它们在共聚物中的比例可以控制囊泡的大小。

The size and fusion modes of the vesicles were particularly important because of their potential impact on neuronal communications.

对突触囊泡数目的多少和释放模式的研究依赖于有效的研究方法。

The relationship between the structure of amphiphiles and the formation of vesicles had been analyzed in a systematic way.

结合实验结果和前人的理论，系统地总结了不同类型表面活性剂及其混合体系形成囊泡的条件和规律。

The greenizing of the vesicles and surfactants is discussed based on the concept of green chemistry, as well as its current situation and the existing problem.

结合绿色化学的概念、发展状况和存在的问题，对表面活性剂的绿色化和囊泡的绿色化进行了探讨。

A second animation created by Iwasa shows how vesicles may have been formed.

第二个动画是Iwasa制作的，显示的是囊泡是怎么形成的。

It was found that the diblock copolypeptide could be self-assembled to form vesicles in water.

研究结果表明，双嵌段共聚多肽在水溶液中可自组装形成囊泡。

When modulating the mass ratio of PVPy to PNIPAM-COOH from 1 to 3, the size of the vesicles could be controlled from 130 to 330 nm.

通过控制PVPy与PNIPAM-COOH的质量比在1～3之间，可以控制囊泡尺寸在130～330 nm之间。

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。