Artículo
Sheet excitability and nonlinear wave propagation
Fecha de publicación:
12/2003
Editorial:
American Physical Society
Revista:
Physical Review Letters
ISSN:
0031-9007
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
In the Xenopus laevis oocyte, calcium ion channels are clustered in a thin shell. Motivated by this morphology, we study a general class of reaction-diffusion systems that include most of the well-known models that support wave propagation but restricting excitability to a “sheet” of codimension 1. We find waves that undergo propagation failure with increasing diffusion coefficient and a scaling regime in which the wave speed is independent of it. © 2003 The American Physical Society.
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Identificadores
Colecciones
Articulos(IFIBA)
Articulos de INST.DE FISICA DE BUENOS AIRES
Articulos de INST.DE FISICA DE BUENOS AIRES
Citación
Pando, Bernardo; Pearson, John E.; Ponce Dawson, Silvina Martha; Sheet excitability and nonlinear wave propagation; American Physical Society; Physical Review Letters; 91; 25; 12-2003; 2581011-2581014
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