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Effect of shape anisotropy on transport in a two-dimensional computational model: numerical simulations showing experimental features observed in biomembranes

Author

Listed:
  • Pradhan, Gauri R
  • Pandit, Sagar A
  • Gangal, Anil D
  • Sitaramam, V

Abstract

We propose a 2-d computational model system comprising a mixture of spheres and the objects of some other shapes, interacting via the Lennard–Jones potential. We propose a reliable and efficient numerical algorithm to obtain void statistics. The void distribution, in turn, determines the selective permeability across the system and bears a remarkable similarity with features reported in certain biological experiments.

Suggested Citation

  • Pradhan, Gauri R & Pandit, Sagar A & Gangal, Anil D & Sitaramam, V, 1999. "Effect of shape anisotropy on transport in a two-dimensional computational model: numerical simulations showing experimental features observed in biomembranes," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 270(1), pages 288-294.
  • Handle: RePEc:eee:phsmap:v:270:y:1999:i:1:p:288-294
    DOI: 10.1016/S0378-4371(99)00130-2
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