Artículo
Ventura, A.C.; Mindlin, G.B.; Dawson, S.P. "Generic two-variable model of excitability" (2002) Physical review. E, Statistical, nonlinear, and soft matter physics. 65(4):46231
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Abstract:
We present a simple model that displays all classes of two-dimensional excitable regimes. One of the variables of the model displays the usual spikes observed in excitable systems. Since the model is written in terms of a "standard" vector field, it is always possible to fit it to experimental data displaying spikes in an algorithmic way. In fact, we use it to fit a series of membrane potential recordings obtained in the medicinal leech and time series generated with the FitzHugh-Nagumo equations and the excitability model of Eguía et al. [Phys. Rev. E 58, 2636 (1998)]. In each case, we determine the excitability class of the corresponding system.
Registro:
| Documento: | Artículo |
| Título: | Generic two-variable model of excitability |
| Autor: | Ventura, A.C.; Mindlin, G.B.; Dawson, S.P. |
| Filiación: | Departamento de Física, FCEN, UBA Ciudad Universitaria, Pabellón I (1428), Buenos Aires, Argentina |
| Palabras clave: | animal; biological model; leech; membrane potential; physiology; signal transduction; Animals; Leeches; Membrane Potentials; Models, Neurological; Signal Transduction |
| Año: | 2002 |
| Volumen: | 65 |
| Número: | 4 |
| Página de inicio: | 46231 |
| Título revista: | Physical review. E, Statistical, nonlinear, and soft matter physics |
| Título revista abreviado: | Phys Rev E Stat Nonlin Soft Matter Phys |
| ISSN: | 15393755 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15393755_v65_n4_p46231_Ventura |
Citas:
---------- APA ----------
Ventura, A.C., Mindlin, G.B. & Dawson, S.P. (2002) . Generic two-variable model of excitability. Physical review. E, Statistical, nonlinear, and soft matter physics, 65(4), 46231.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15393755_v65_n4_p46231_Ventura [ ]
---------- CHICAGO ----------
Ventura, A.C., Mindlin, G.B., Dawson, S.P. "Generic two-variable model of excitability" . Physical review. E, Statistical, nonlinear, and soft matter physics 65, no. 4 (2002) : 46231.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15393755_v65_n4_p46231_Ventura [ ]
---------- MLA ----------
Ventura, A.C., Mindlin, G.B., Dawson, S.P. "Generic two-variable model of excitability" . Physical review. E, Statistical, nonlinear, and soft matter physics, vol. 65, no. 4, 2002, pp. 46231.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15393755_v65_n4_p46231_Ventura [ ]
---------- VANCOUVER ----------
Ventura, A.C., Mindlin, G.B., Dawson, S.P. Generic two-variable model of excitability. Phys Rev E Stat Nonlin Soft Matter Phys. 2002;65(4):46231.Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15393755_v65_n4_p46231_Ventura [ ]
