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Information × Registration Number 0213U005676, 0108U001663 , R & D reports Title To improve an radiation-hygienic evaluation of the working conditions for agricultural workers. popup.stage_title Head Protsak Valentyn, Registration Date 09-07-2013 Organization Ukrainian Institute of Agricultural Radiology Ukrainian Education and Research Institute of Bioresources Quality and Life Safety National University of Life and Environmental Sciences of Ukraine. popup.description2 The object of study - parameters of radioactive aerosol in the breathing zone of workers during actual farming operations on the agricultural lands contaminated with fuel component of Chernobyl radioactive fallout, and the concentration of natural radionuclide (222Rn) in the indoor air of greenhouses. Purpose - to conduct experimental studies, the result of which will improve the assessment of radiation-hygienic conditions of agricultural workers, and to develop practical recommendations for minimizing the impact of hazards when working in contaminated areas. Methods of research - sampling by placing aerosol sampling equipment on agricultural technology. Integral and instantaneous measurement of the concentration of radon in indoor greenhouses. Laboratory studies of selected samples ( , , - spectrometry, radiochemistry, the method of sequential leaching). Theoretical studies of their accumulation of radon in indoor air. Statistical analysis of the results obtained. Studies have shown that the most critical links are responsible for formation of individual radiation doses and health hazards in agricultural production are the processes associated with the formation of radioactive aerosols and inhalation, and with concentration of radon in indoor greenhouses. Оbtained results are the basis for a decision on the need for some countermeasures for the purpose of radiation protection in conditions of chronic exposure.5481 Product Description popup.authors Іванов Юрій Олександрович Гоголева Ліліана Борисівна Левчук Святослав Євлогієвич Процак Валентин Петрович popup.nrat_date 2020-04-02 Close