RUDN Journal of MedicineRUDN Journal of Medicine2313-02452313-0261Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)3625Research ArticleComparative analysis of modern research methods biotropic effects of space weatherRagulskayaM Vramary2000@yahoo.comObridkoV Nobridko@mail.ruChibisovS Mkalcna@mail.ruShastunS A-Institute of Terrestrial Magnetism and Radio Wave PropagationPeoples’ Friendship University of Russia15042012451007092016Copyright © 2012,2012The possible mechanisms of the space weather influence on biological systems are discussed. Nonlinear processes of space weather influence to bio-systems are described. Based on recent theoretical models of the dynamics of the old Sun discusses cosmogeophysical influence factors on the adaptation processes and the formation of life on Earth.biotropic influence of space weatherbio-system’s adaptation processevolution of ancient eco-systemsnonlinear Dynamicsбиотропное воздействие космической погодыадаптация живых системнелинейная динамикаэволюция древних экосистем