Boundary integral formulation for the electrical response of a nerve to an extracellular stimulation
dc.contributor.author | Henriquez Barraza, Fernando Jose | |
dc.contributor.author | Jerez Hanckes, Carlos F. | |
dc.contributor.author | Altermatt, Fernando R. | |
dc.date.accessioned | 2022-05-11T20:26:36Z | |
dc.date.available | 2022-05-11T20:26:36Z | |
dc.date.issued | 2013 | |
dc.description.abstract | We present a two-dimensional boundary integral formulation of nerve impulse propagation. A nerve impulse is a potential difference across the cellular membrane that propagates along the nerve fiber. The traveling transmembrane potential is produced by the transfer of ionic species between the intra- and extra-cellular mediums. This current flux across the membrane-composed of conduction, diffusion and capacitive terms- is regulated by passive and active mechanisms that are highly complicated to describe mathematically from a microscopic point of view. Based on the Hodgkin and Huxley axon model, we propose a well-posed integral formulation based on a quasi-static approximation amenable to time-stepping schemes and discuss first results. | |
dc.fuente.origen | IEEE | |
dc.identifier.doi | 10.1109/EMBC.2013.6610971 | |
dc.identifier.eisbn | 978-1-4577-0216-7 | |
dc.identifier.eissn | 1558-4615 | |
dc.identifier.issn | 1094-687X | |
dc.identifier.uri | https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=6610971 | |
dc.identifier.uri | https://doi.org/10.1109/EMBC.2013.6610971 | |
dc.identifier.uri | https://repositorio.uc.cl/handle/11534/63796 | |
dc.information.autoruc | Escuela de ingeniería ; Henriquez Barraza, Fernando Jose ; S/I ; 177680 | |
dc.information.autoruc | Escuela de ingeniería ; Jerez Hanckes, Carlos F. ; S/I ; 14773 | |
dc.information.autoruc | Escuela de medicina ; Altermatt, Fernando R. ; S/I ; 7381 | |
dc.language.iso | en | |
dc.nota.acceso | Contenido parcial | |
dc.pagina.final | 6010 | |
dc.pagina.inicio | 6207 | |
dc.publisher | IEEE | |
dc.relation.ispartof | Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC) (35° : 2013 : Osaka, Japón) | |
dc.rights | acceso restringido | |
dc.subject | Mathematical model | |
dc.subject | Nerve fibers | |
dc.subject | Electric potential | |
dc.subject | Equations | |
dc.subject | Extracellular | |
dc.subject | Integral equations | |
dc.subject | Biomembranes | |
dc.title | Boundary integral formulation for the electrical response of a nerve to an extracellular stimulation | es_ES |
dc.type | comunicación de congreso | |
sipa.codpersvinculados | 177680 | |
sipa.codpersvinculados | 14773 | |
sipa.codpersvinculados | 7381 |
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