Controlling discharge mode in electrical activities of myocardial cell using mixed frequencies magnetic radiation
Based on the standard Fitzhugh–Nagumo model for myocardial cell excitations and electrical activities, the effect of electromagnetic induction is considered and through which mixed frequencies magnetic radiation is imposed to detect the mode transition. Indeed, time-varying electromagnetic field can...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-03-01
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| Series: | Heliyon |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844022003723 |
| _version_ | 1819173976144871424 |
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| author | Clovis Ntahkie Takembo Timoleon Crepin Kofane |
| author_facet | Clovis Ntahkie Takembo Timoleon Crepin Kofane |
| author_sort | Clovis Ntahkie Takembo |
| collection | DOAJ |
| description | Based on the standard Fitzhugh–Nagumo model for myocardial cell excitations and electrical activities, the effect of electromagnetic induction is considered and through which mixed frequencies magnetic radiation is imposed to detect the mode transition. Indeed, time-varying electromagnetic field can be induced when myocardial cell is exposed or surrounded by electromagnetic field and thus the effect of electromagnetic induction should be considered. From the analyzes of sampled series for membrane potentials, the improved model holds many bifurcation parameters and the mode of excitations and electric activities can be detected and observed in larger parameter zones. It is found that apart from exciting a myocardial cell, the mixed frequencies magnetic radiation can promote mode transition to bursting type behavior as the frequency is increased as well as suppress the electrical activities to quiescent state under high intensities magnetic radiations, which are consistent with biological experiments. |
| first_indexed | 2024-12-22T20:31:38Z |
| format | Article |
| id | doaj.art-bff7fbd22f694d0b9b9ad46febd0f7fa |
| institution | Directory Open Access Journal |
| issn | 2405-8440 |
| language | English |
| last_indexed | 2024-12-22T20:31:38Z |
| publishDate | 2022-03-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Heliyon |
| spelling | doaj.art-bff7fbd22f694d0b9b9ad46febd0f7fa2022-12-21T18:13:35ZengElsevierHeliyon2405-84402022-03-0183e09084Controlling discharge mode in electrical activities of myocardial cell using mixed frequencies magnetic radiationClovis Ntahkie Takembo0Timoleon Crepin Kofane1Department of Electrical and Electronic Engineering, College of Technology, University of Buea I, P.O. Box 63, Buea, Cameroon; Laboratory of Biophysics, Department of Physics, Faculty of Science, University of Yaounde I, P.O. Box 812, Yaounde, Cameroon; Corresponding author at: Department of Electrical and Electronic Engineering, College of Technology, University of Buea I, P.O. Box 63, Buea, Cameroon.Laboratory of Mechanics, Department of Physics, Faculty of Science, University of Yaounde I, P.O. Box 812, Yaounde, CameroonBased on the standard Fitzhugh–Nagumo model for myocardial cell excitations and electrical activities, the effect of electromagnetic induction is considered and through which mixed frequencies magnetic radiation is imposed to detect the mode transition. Indeed, time-varying electromagnetic field can be induced when myocardial cell is exposed or surrounded by electromagnetic field and thus the effect of electromagnetic induction should be considered. From the analyzes of sampled series for membrane potentials, the improved model holds many bifurcation parameters and the mode of excitations and electric activities can be detected and observed in larger parameter zones. It is found that apart from exciting a myocardial cell, the mixed frequencies magnetic radiation can promote mode transition to bursting type behavior as the frequency is increased as well as suppress the electrical activities to quiescent state under high intensities magnetic radiations, which are consistent with biological experiments.http://www.sciencedirect.com/science/article/pii/S2405844022003723Myocardial cell modelElectromagnetic inductionBurstingMixed frequencies magnetic radiationBifurcation |
| spellingShingle | Clovis Ntahkie Takembo Timoleon Crepin Kofane Controlling discharge mode in electrical activities of myocardial cell using mixed frequencies magnetic radiation Heliyon Myocardial cell model Electromagnetic induction Bursting Mixed frequencies magnetic radiation Bifurcation |
| title | Controlling discharge mode in electrical activities of myocardial cell using mixed frequencies magnetic radiation |
| title_full | Controlling discharge mode in electrical activities of myocardial cell using mixed frequencies magnetic radiation |
| title_fullStr | Controlling discharge mode in electrical activities of myocardial cell using mixed frequencies magnetic radiation |
| title_full_unstemmed | Controlling discharge mode in electrical activities of myocardial cell using mixed frequencies magnetic radiation |
| title_short | Controlling discharge mode in electrical activities of myocardial cell using mixed frequencies magnetic radiation |
| title_sort | controlling discharge mode in electrical activities of myocardial cell using mixed frequencies magnetic radiation |
| topic | Myocardial cell model Electromagnetic induction Bursting Mixed frequencies magnetic radiation Bifurcation |
| url | http://www.sciencedirect.com/science/article/pii/S2405844022003723 |
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