title: Magnetohydrodynamic wave resonance and the evocation of epileptiform activity by millitesla DC magnetic fields.
abstract: DC magnetic fields of low- to medium-flux density (nTesla to mTesla) affect a variety of brain activities. The cellular mechanism underlying these effects is unknown. A model involving magnetohydrodynamic waves and corresponding resonance phenomena is offered here as a solution. The model is discussed in relation to the evocation of epileptiform activity due to external DC magnetic fields in the mTesla range. The assumed existence of a resonance wave makes it possible to calculate the size of the involved area.
authors.affiliation: Department of Physics, Indiana State University, Terre Haute 47809, USA. phalva@scifac.indstate.edu
authors.forename: T
authors.initials: T
authors.lastname: Alvager
authors.forename: M M
authors.initials: MM
authors.lastname: Moga
mesh_terms: D000818:Animals; D001921:Brain / Q000503:physiopathology*; D004574:Electromagnetic Fields; D004827:Epilepsy / Q000503:physiopathology*; D006801:Humans; D008954:Models, Biological; D051381:Rats