Literature DB >> 23345693

Drift of large-core spiral waves in inhomogeneous excitable media.

Y E Elkin1, V N Biktashev.   

Abstract

Spiral waves in excitable media may drift due to interaction with medium inhomogeneities. We describe this drift asymptotically, within the kinematic (eikonal) approximation.

Keywords:  Asymptotics; Autowave; Drift; Eikonal; Excitable medium; Inhomogeneity; Kinematic approximation; Reaction-diffusion system; Spiral wave

Year:  1999        PMID： 23345693      PMCID： PMC3455969          DOI： 10.1023/A:1005187225866

Source DB:  PubMed          Journal:  J Biol Phys        ISSN： 0092-0606            Impact factor:   1.365


  7 in total

1.  Spatiotemporal concentration patterns in a surface reaction: Propagating and standing waves, rotating spirals, and turbulence.

Authors: 
Journal:  Phys Rev Lett       Date:  1990-12-10       Impact factor: 9.161

2.  Concentration wave propagation in two-dimensional liquid-phase self-oscillating system.

Authors:  A N Zaikin; A M Zhabotinsky
Journal:  Nature       Date:  1970-02-07       Impact factor: 49.962

3.  Spiral waves of chemical activity.

Authors:  A T Winfree
Journal:  Science       Date:  1972-02-11       Impact factor: 47.728

4.  Signal propagation during aggregation in the slime mould Dictyostelium discoideum.

Authors:  F Alcantara; M Monk
Journal:  J Gen Microbiol       Date:  1974-12

5.  Circus movement in rabbit atrial muscle as a mechanism of trachycardia.

Authors:  M A Allessie; F I Bonke; F J Schopman
Journal:  Circ Res       Date:  1973-07       Impact factor: 17.367

6.  Design principles of a low voltage cardiac defibrillator based on the effect of feedback resonant drift.

Authors:  V N Biktashev; A V Holden
Journal:  J Theor Biol       Date:  1994-07-21       Impact factor: 2.691

7.  Spiral waves of spreading depression in the isolated chicken retina.

Authors:  N A Gorelova; J Bures
Journal:  J Neurobiol       Date:  1983-09
  7 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.