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Modeling Reaction Kinetics in Low-dimensional Environments with Conformon P Systems: Comparison with Cellular Automata and New Rate Laws

 

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Opened Access Modeling Reaction Kinetics in Low-dimensional Environments with Conformon P Systems: Comparison with Cellular Automata and New Rate Laws
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Author: Frisco, Pierluigi
Grima, Ramon
Date: 2009
Published in: Proceedings of the Seventh Brainstorming Week on Membrane Computing, vol.I, 133-140. Sevilla, E.T.S. de Ingeniería Informática, 2-6 de Febrero, 2009
ISBN/ISSN: 9788461328369
Document type: Presentation
Abstract: Recently it has been shown that simulations of complex biological systems using conformon P systems and cellular automata do not necessarily give the same pre- dictions. To further elucidate these di®erences we simulate a simple model of intracellular reactions involving a single bimolecular reaction occurring on a biological membrane us- ing conformon P systems. We ¯nd that the predictions broadly agree with results from both the theory of ran- dom walks in low-dimensional environments and with previously published simulations using cellular automata. Moreover, a re-analysis of the data enables us to deduce novel rate laws for the kinetics of reactions occurring on biological membranes.
Size: 192.1Kb
Format: PDF

URI: http://hdl.handle.net/11441/38861

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