Polarized electric field-induced drift of spiral waves in discontinuous cardiac media
Y Hu, Q Ding, Y Wu, Y Jia - Chaos, Solitons & Fractals, 2023 - Elsevier
… can induce the linear drift of PS. (3) Interestingly, the drift of the spiral wave in a predictable
… field as well as the initial phase of the spiral wave. We discuss the effect of electric fields on …
… field as well as the initial phase of the spiral wave. We discuss the effect of electric fields on …
Drift of spiral waves controlled by a polarized electric field
JX Chen, H Zhang, YQ Li - The Journal of chemical physics, 2006 - pubs.aip.org
… The drift behavior of spiral waves under the influence … spiral waves possess rotation symmetry.
Numerical simulations of a reaction-diffusion model show that the drift velocity of the spiral …
Numerical simulations of a reaction-diffusion model show that the drift velocity of the spiral …
[HTML][HTML] Drift of spiral waves
VN Biktashev - Scholarpedia, 2007 - scholarpedia.org
… Some people consider in the same class the "induced drift" (we shall call it "high frequency
induced drift" here) of a spiral wave in excitable media which is observed when the spiral wave …
induced drift" here) of a spiral wave in excitable media which is observed when the spiral wave …
Anomalous drift of spiral waves in heterogeneous excitable media
… We study the drift of spiral waves in … drift of spiral waves toward regions having shorter
period or stronger coupling, in reaction-diffusion models of excitable media. Such anomalous drift …
period or stronger coupling, in reaction-diffusion models of excitable media. Such anomalous drift …
Drift of spiral waves in excitable media
… we consider the drift of a spiral tip slightly displaced from the center of a circular domain. In
Section 4 we study some generalizations of our results to more general boundaries. Section 5 …
Section 4 we study some generalizations of our results to more general boundaries. Section 5 …
A computer simulation study of anatomy induced drift of spiral waves in the human atrium
… Spiral waves drifted from thicker to thinner regions and along ridge-like … of drift of spiral
waves. PM bridges cause breakthrough patterns and induce transient anchoring of spiral waves. …
waves. PM bridges cause breakthrough patterns and induce transient anchoring of spiral waves. …
Forced parallel drift of spiral waves in the Belousov-Zhabotinsky reaction
B Schmidt, SC Müller - Physical Review E, 1997 - APS
… drift of two spiral waves under … spiral waves in a symmetric arrangement is not only interesting
in itself, but it can furthermore give insight into the problem of the behavior of spiral waves …
in itself, but it can furthermore give insight into the problem of the behavior of spiral waves …
Spiral wave drift under optical feedback in cardiac tissue
YX Xia, XP Zhi, TC Li, JT Pan, AV Panfilov, H Zhang - Physical Review E, 2022 - APS
… We also show that such drift can eliminate spiral waves by their collisions … spiral waves.
Overall we propose a type of feedback procedure that can induce the linear drift of spiral waves …
Overall we propose a type of feedback procedure that can induce the linear drift of spiral waves …
[PDF][PDF] Drift of spiral waves on nonuniformly curved surfaces
AY Abramychev, VA Davydov, VS Zykov - J. Exp. Theor. Phys, 1990 - 83.149.229.155
… drift of a spiral wave in this case we can neglect the velocity of advance C compared with the
velocity of normal motion V. This significantly simplifies the final formulas for the drift … the drift …
velocity of normal motion V. This significantly simplifies the final formulas for the drift … the drift …
Drift and breakup of spiral waves in reaction–diffusion–mechanics systems
AV Panfilov, RH Keldermann… - Proceedings of the …, 2007 - National Acad Sciences
… on spiral wave dynamics. We show that deformation can induce the breakup of spiral waves
… We also show that mechanics leads to spiral wave drift throughout the medium approaching …
… We also show that mechanics leads to spiral wave drift throughout the medium approaching …
Recherches associées
- excitable media drift of spiral waves
- human atrium drift of spiral waves
- anomalous drift spiral waves
- spiral wave dynamics
- spiral waves on nonuniformly curved surfaces
- drift velocity spiral waves
- spiral wave activity
- response functions spiral waves
- spiral wave breakup
- polarized electric fields spiral wave drift
- drift and deformation spiral waves
- termination of spiral waves
- spiral waves in cardiac tissue
- spiral waves in reaction diffusion systems
- repulsion of spiral waves
- interaction of spiral waves