Entropic expulsion in vesicles.
Entropic expulsion in vesicles.
复制标题
囊泡中的熵排出。
DOI:
10.1103/physrevlett.75.3481
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发表时间:
1995
影响因子:
8.6
通讯作者:
Moses
中科院分区:
文献类型:
--
作者:
Bar;Frisch;Moses
We report experimental observations and theoretical analysis of entropy driven expulsion in giant lipid vesicles, produced by the application of optical tweezers. The tweezers induce tension in membranes by attracting lipid material into the optical trap. This suppresses fluctuations in the vesicles and converts them into tense pressurized spheres. After shutting off the laser, overpressurized vesicles spontaneously expel inner vesicles, releasing their inner pressure.
影响因子:
64.8
作者:
ASHKIN, A;DZIEDZIC, JM;YAMANE, T
通讯作者:
YAMANE, T