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Information × Registration Number 0212U001427, 0110U000174 , R & D reports Title Development a complex of methods for determining the internal exposure levels to the personnel of mining and processing of uranium ores popup.stage_title Head Likhtarev I., Registration Date 03-02-2012 Organization Research Centre for Radiation Medicine popup.description2 Object of research: exposure doses and levels of radionuclides of uranium in the human body due to the work execution associated with the risk of their incorporation The purpose: analysis of existing and developing new methods for identifying incorporation of uranium radionuclides by results of the determination of their content in biological samples of the personnel of mining and processing of uranium ores Methods - dosimetric (tool and calculation), statistical. Results: methods for modelling of biokinetics of uranium radionuclides in the human body were developed. Methodical approaches to the analysis of measurement results of bioassay samples for identification of incorporation of uranium radionuclides were developed. Values of derived investigation levels for U-238 content in daily urine samples and periodicity of urine sampling, depending on the types of uranium compounds, were developed. Trial operation of the developed methods for identification of intakes of uranium radionuclides was performed on 63 urine samples of personnel of the State Enterprise "Eastern Mining and Processing Enterprise" Product Description popup.authors Бончук Юрій Васильович Ліхтарьов Ілля Аронович Нечаєв Станіслав Юрійович Ратіа Геннадій Георгійович Циганков Микола Якович popup.nrat_date 2020-04-02 Close