Theory of periodic swarming of bacteria: application to Proteus mirabilis
Andras Czirok, Mitsugu Matsushita, Tamas Vicsek
Abstract
The periodic swarming of bacteria is one of the simplest examples for pattern formation produced by the self-organized collective behavior of a large number of organisms. In the spectacular colonies of Proteus mirabilis (the most common species exhibiting this type of growth) a series of concentric rings are developed as the bacteria multiply and swarm following a scenario periodically repeating itself. We have developed a theoretical description for this process in order to get a deeper insight into some of the typical processes governing the phenomena in systems of many interacting living units. All of our theoretical results are in excellent quantitative agreement with the complete set of available observations.
Create a lesson
Related papers
Efficient Transport Networks through Edge Pruning by Relative Resistance
Mathieu Le Verge-Serandour, Viktor Vasilev, Lara Szeimies et al.
Boundary-contact repolarization provides a mechanism for directional guidance of neural crest cell collectives
Aditya Shankar Paspunurwar, Hector Gomez
Femtosecond Three-Dimensional Imaging of Single-Protein with Hard X-ray Laser
Paul Lourdu Xavier, Andrew J. Morgan, Johan Bielecki et al.
Three-dimensional imaging of isolated membrane-protein complexes in vacuo with an X-ray laser
Kartik Ayyer, Tej Varma Yenupuri, Johan Bielecki et al.
Polarization of the Drosophila oocyte by active cortical exchange
Mohammadhossein Firouznia, Wen Lu, Margot Lakonishok et al.
Inverse-Designed Anisotropic Intrastromal Corneal Exoskeletons for Keratoconus: A Three-Dimensional Computational Feasibility Study
J. Sumaya-Martinez, Alan Altamirano