Analog modeling of Worm-Like Chain molecules using macroscopic beads-on-a-string

被引：16

作者：

Tricard, Simon ^{[1
]}

Feinstein, Efraim ^{[2
]}

Shepherd, Robert F. ^{[1
]}

Reches, Meital ^{[1
]}

Snyder, Phillip W. ^{[1
]}

Bandarage, Dileni C. ^{[1
]}

Prentiss, Mara ^{[2
]}

Whitesides, George M. ^{[1
,3
]}

机构：

[1] Harvard Univ, Dept Chem & Chem Biol, Cambridge, MA 02138 USA

[2] Harvard Univ, Dept Phys, Cambridge, MA 02138 USA

[3] Harvard Univ, Kavli Inst Bionano Sci & Technol, Cambridge, MA 02138 USA

来源：

PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 2012年 / 14卷 / 25期

关键词：

PERSISTENCE LENGTH; SINGLE; CRYSTALS; DNA;

D O I：

10.1039/c2cp40593h

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This paper describes an empirical model of polymer dynamics, based on the agitation of millimeter-sized polymeric beads. Although the interactions between the particles in the macroscopic model and those between the monomers of molecular-scale polymers are fundamentally different, both systems follow the Worm-Like Chain theory.

引用

页码：9041 / 9046

页数：6

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