title: Some problems in modern bioelectromagnetics.
abstract: One of the main problems of bioelectromagnetics - the unbelievable narrow resonance peaks at the cyclotron frequency of the alternating magnetic field - was considered. Modern electrodynamics of condensed matter clearly brings out that the reason of this phenomenon is extremely low viscosity within coherence domains of aqueous electrolytic solutions. The electrochemical model of action of combined static and alternating magnetic fields on aqueous solutions of amino acids is proposed. The possibility of arising a succession of changes in ionic forms in these processes was revealed. The dipole ions (zwitterions) together with water molecules electrostatically forming joint groups in the solution, create favorable conditions for arising mixed coherence domains there. Simultaneously with evolution of the coherent processes in these domains, the amino acid zwitterions are transforming into the usual ionic form, fit for cyclotron resonance. The development of cyclotron resonance under action of combined magnetic fields increases the ion kinetic energy, and the ions leave the domains for the incoherent component of the solution according to Del Giudice pattern (Comisso et al., 2006; Del Giudice et al., 2002), creating the peak current through the solution. Then the ions are transforming little by little into zwitterionic form again; after that, the solution becomes ready to react on exposure of magnetic fields again. The possibilities for formation of coherence domains composed of water molecules together with peptide molecules or protein ones are discussed.
authors.affiliation: Institute of Cell Biophysics of RAS, Pushchino, Moscow Region, Russia. zhadin@online.stack.net
authors.forename: Mikhail
authors.initials: M
authors.lastname: Zhadin
authors.forename: Livio
authors.initials: L
authors.lastname: Giuliani
mesh_terms: D000596:Amino Acids / Q000737:chemistry; D000818:Animals; D017357:Cyclotrons; D004563:Electrochemistry / Q000379:methods*; D004566:Electrodes; D004574:Electromagnetic Fields; D006801:Humans; D007477:Ions; D008280:Magnetics; D008956:Models, Chemical; D010455:Peptides / Q000737:chemistry; D011506:Proteins / Q000737:chemistry; D055672:Static Electricity; D014867:Water / Q000737:chemistry
chemical_list: D000596:Amino Acids; D007477:Ions; D010455:Peptides; D011506:Proteins; D014867:Water