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Information × Registration Number 0120U104382, ( 0220U104020  0221U106771  0221U106772  0221U106775  0223U005154  ) R & D request Title Direct and inverse problems of pollution distribution in the atmosphere and marine environment and their use to identify sources of pollution Head Maderich Volodymyr S., д.ф.-м.н. Registration Date 20-10-2020 Organization Institute of Mathematical Machines and System Problems NAS Ukraine. popup.description1 The aim of the work is to create new methods for modeling the dynamics of pollution in the atmosphere and marine environment, based on modern knowledge of environmental hydrodynamics, parameterization of physicochemical transformations of pollution, methods of inverse modeling to establish unknown input models, research developed by direct and inverse dynamics modeling. time of radiation incidents and introduction of the developed methods into the information web system of analysis by means of inverse modeling of unknown sources of radioactive contamination in Ukraine and abroad. The peculiarity of the proposed project is the development of methods of direct and inverse modeling and numerical methods suitable for both air and water environment, and the use of these methods in modeling the transfer of pollutants in the atmosphere-ocean environment. The methods, models and web system being developed are suitable for a wide range of contaminants, but the authors are limited to one of the classes - radionuclides, given their importance in light of the Chernobyl and Fukushima accidents, the availability of a large array of monitoring data quality tracers of processes in the environment. popup.nrat_date 2024-12-10 Close