A Snapshot from a Molecular Dynamics Simulation of An Atomistic Model of a Naphthalene Crystal (image) American Institute of Physics Share Print E-Mail Caption This is a snapshot from a Molecular Dynamics simulation of an atomistic model of a naphthalene crystal. This crystal is periodically repeated in all directions, to eliminate surface effects. Credit Daan Frenkel, University of Cambridge Usage Restrictions This image may be used only with appropriate credit. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.