Biomimetic study of rolling transport through smooth muscle contraction

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	Biomimetic study of rolling transport through smooth muscle contraction
	Chen L(陈磊); Chen SH(陈少华); Gao HJ(高华健)
发表期刊	Colloids and Surfaces B: Biointerfaces
	2014
卷号	123 页码:49-52
ISSN	0927-7757
摘要	Inspired by the rolling behavior of oosperm through smooth muscle contraction of fallopian tube, a simple biomimetic experiment is devised in order to disclose the possibly mechanical transport mechanism. An interesting experimental observation demonstrates that an elastic strain gradient can be utilized to transport a soft latex bubble on a stretchable substrate by rolling. A corresponding theoretical model is established, in which an elastically three-dimensional bubble contacts adhesively on an elastic substrate subject to strain gradient. The initiation and steady-state energy release rates for such a rolling motion are achieved and analyzed. The influencing factors of rolling are found. The finding may have general implications on designing active transport systems with strain gradient.
关键词	Biomimetic Experiment Rolling Adhesive Contact Rolling Transport Strain Gradient Energy Release Rates
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收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000347580500007
项目资助者	Support from the National Natural Science Foundation of China (Grant Nos. 11372317, 11125211), the 973 Nano-project (2012CB937500), and the CAS/SAFEA International Partnership Program for Creative Research Teams are gratefully acknowledged. The work of HG has been supported by the Center for Mechanics and Materials at Tsinghua University.
课题组名称	LNM仿生材料与固体的微尺度力学
论文分区	二类/Q1
引用统计	被引频次：10[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/49370
专题	非线性力学国家重点实验室
推荐引用方式 GB/T 7714	Chen L,Chen SH,Gao HJ. Biomimetic study of rolling transport through smooth muscle contraction[J]. Colloids and Surfaces B: Biointerfaces,2014,123:49-52.
APA	Chen L,Chen SH,&Gao HJ.(2014).Biomimetic study of rolling transport through smooth muscle contraction.Colloids and Surfaces B: Biointerfaces,123,49-52.
MLA	Chen L,et al."Biomimetic study of rolling transport through smooth muscle contraction".Colloids and Surfaces B: Biointerfaces 123(2014):49-52.

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