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Theoretical analysis of adhering lipid vesicles with free edges
Ni, D ; Shi, H ; Yin, Y
2010-05-07 ; 2010-05-07
关键词opening-up lipid vesicles adhesion contact potential finite-ranged potential SHAPE TRANSFORMATIONS FLUID MEMBRANES GIANT VESICLES ADHESION CURVATURE EQUATIONS Biophysics Chemistry, Physical Materials Science, Biomaterials
中文摘要A theoretical model for describing the adhesion of lipid vesicle with free edges is developed. For adhesion in contact potential or in finite-range potential, the total energy functional is defined as the sum of elastic free energy, the surface energy, the line tension energy and the contact potential or the long-ranged potential. The equilibrium differential equation and boundary conditions for opening-up lipid vesicles are derived through minimizing the total energy functional. Numerical solutions to these equations are obtained under the axial symmetric condition. These numerical solutions can be used to qualitatively explain the influence of the substrate on the open-up lipid vesicles. (c) 2005 Elsevier B.V. All rights reserved.
语种英语 ; 英语
出版者ELSEVIER SCIENCE BV ; AMSTERDAM ; PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
内容类型期刊论文
源URL[http://hdl.handle.net/123456789/16055]  
专题清华大学
推荐引用方式
GB/T 7714
Ni, D,Shi, H,Yin, Y. Theoretical analysis of adhering lipid vesicles with free edges[J],2010, 2010.
APA Ni, D,Shi, H,&Yin, Y.(2010).Theoretical analysis of adhering lipid vesicles with free edges..
MLA Ni, D,et al."Theoretical analysis of adhering lipid vesicles with free edges".(2010).
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