Lemekhov Vadim Vladimirovich Chief Designer of the Proryv Project Proryv JSC VaVlLemekhov@rosatom.ruState of Development of BR-1200 Reactor Plants 9/17/2026 2026 - #03 Current issues in nuclear energy Lemekhov V.V. Kaplienko A.V. Sarkulov M.K. Pulinets A.A. Andreev S.S. Proukhin A.V. Belykh Yu.O. Nikolaev V.S. Sapozhnikov I.S. Stremin A.V. Moiseev A.V. Soldatov E.O.Experimental Study of the Origin and Characteristics of Gas Flow in Cavitation Lead Coolant Innovative Nuclear Fast Reactor 7/14/2012 2012 - #02 Thermal physics and thermal hydraulics Beznosov A.V. Bokov P.A. Lvov A.V. Novozhilova O.O. Novinsky E.G. Lemekhov V.V.