Nonlinear wave mechanisms in interactions between excitable tissue and electromagnetic fields.

摘要: It is now well established that intrinsic electromagnetic fields play a key role in broad range of tissue functions, including embryonic morphogenesis, wound healing, and information transmission the nervous system. These same processes may be profoundly influenced by eletromagnetic induced an external force. Tissue exposure to extremely low frequency (ELF) ELF-modulated microwave at levels below those inducing significant thermal effects has revealed highly nonlinear mechanisms as basis for observed effects. Interactions phonons excitons along linear molecules produce molecular vibrations form soliton waves. Solitons exist minimal energy state are long-lived comparison oscillations. convey released chemical reactions from one site another enzymes other long-chain proteins. waves also couple reaction-diffusion intracellular extracellular domains. A model proposed interaction between excitable fields, based on cell membrane, with ionic interactions essential step. Calcium fluxes space central system modeled Membrane solitons (Davydov type) charge transfer; or they conveying gel-lipid domains protein (Sine-Gordon soliton). Soliton movements occur subsonic velocities.