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Physical Review Letters – 5 September 2003
Volume 91, Issue 10

The image shows a 2-dimensional model of a stiff polymer network; colors indicate the distribution of stress in the network. Systems such as this are thought to mimic the behavior of a biological cell's cytoskeleton, a rigid but flexible network of protein fibers that gives a cell its shape. [Jan Wilhelm and Erwin Frey, Phys. Rev. Lett. 91, 108103 (2003)]

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HIGHLIGHTED ARTICLES

Gathered here for your convenience are articles that have been highlighted in Physics, selected as an Editors' Suggestion, or are of special interest for other reasons.

LETTERS

General Physics

Gravitation and Astrophysics

Elementary Particles and Fields

Nuclear Physics

Atomic, Molecular, and Optical Physics

Nonlinear Dynamics, Fluid Dynamics, Classical Optics, etc.

Plasma and Beam Physics

Condensed Matter: Structure, etc.

Condensed Matter: Electronic Properties, etc.

Interdisciplinary Physics: Biological Physics, Quantum Information, etc.

COMMENTS

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