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https://open.uns.ac.rs/handle/123456789/9016
Title: | A numerical study of synchronization in the process of biochemical substance exchange in a diffusively coupled ring of cells | Authors: | Mihailović D. Balaž, Igor Arsenić I. |
Issue Date: | 1-Apr-2013 | Journal: | Central European Journal of Physics | Abstract: | In this paper we numerically investigate a model of a diffusively coupled ring of cells. To model the dynamics of individual cells we propose a map with cell affinity, which is a generalization of the logistic map. First, the basic features of a one-cell system are studied in terms of the Lyapunov exponent, Kolmogorov complexity and Sample Entropy. Second, the notion of observational heterarchy, which is a perpetual negotiation process between different levels of the description of a phenomenon, is reviewed. After these preliminaries, we study how the active coupling induced by the consideration of the observational heterarchy modifies the synchronization property of the model with N=100 cells. It is shown numerically that the active coupling enhances synchronization of biochemical substance exchange in several different conditions of cell affinity. © 2013 Versita Warsaw and Springer-Verlag Wien. | URI: | https://open.uns.ac.rs/handle/123456789/9016 | ISSN: | 18951082 | DOI: | 10.2478/s11534-013-0221-5 |
Appears in Collections: | POLJF Publikacije/Publications |
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