[Reversibility of the effect of the change in time of the magnetic field on molluscan neurons].
Influence of a single impulse of magnetic field (MF) of trapezoidal shape with 10 Oe amplitude on neuron electrical activity (EA) of Lymnaea stagnalis was studied. It has been found that both leading and trailing edges of MF impulse separately were able to change EA of the cells. Nevertheless the impulses with a short time between the edges were found to be of small efficiency. It was suggested that the influence of the rotation electric field induced by the leading edge of this pulse was abolished by the influence of that induced by the trailing edge. The efficiency of MF impulse influence increased with increasing the interval between their edges and ran to the maximum during 10 s interval.
D000200:Action Potentials / Q000528:radiation effects; D000818:Animals; D055590:Electromagnetic Phenomena; D066298:In Vitro Techniques; D008195:Lymnaea; D009474:Neurons / Q000502:physiology / Q000528:radiation effects*; D013997:Time Factors
Ob obratimosti vliianiia meniaiushchegosia vo vremeni magnitnogo polia na neĭrony molliuska.