[An assessment of the permissible level of a mixture of radionuclides from the Chernobyl fallout in human lungs].
The permissible level of a radionuclide mixture, resulted from the Chernobyl burst, in the human being lungs was determined for two kinds of compounds: absolutely insoluble compounds and soluble compounds in the state of equilibrium. For this purpose the data were used concerning the radionuclide composition and aerosol disperse in lower atmosphere which were obtained by the Department for Dosimetric Control (NPO "Pripiat'"). The results of measurements of 137Cs content taken by the use of human radiation spectrometer (HRS) needed an adequate estimation: low level of 137Cs in the human lungs and body within the Chernobyl NPP, zone does not guarantee radiation security. The notion "permissible content" and the possibility of using thereof in the individual dosimetric control are discussed.
Sukhoruchkin
A K
AK
D000059:Accidents; D000336:Aerosols; D000396:Air Pollutants, Radioactive / Q000009:adverse effects / Q000032:analysis; D005260:Female; D006283:Health Physics; D006801:Humans; D008168:Lung / Q000528:radiation effects*; D008297:Male; D008452:Maximum Allowable Concentration; D009688:Nuclear Reactors; D011210:Power Plants; D011829:Radiation Dosage; D011847:Radioactive Fallout / Q000009:adverse effects* / Q000032:analysis; D011868:Radioisotopes / Q000009:adverse effects* / Q000032:analysis; D012995:Solubility; D014455:Ukraine
D000336:Aerosols; D000396:Air Pollutants, Radioactive; D011847:Radioactive Fallout; D011868:Radioisotopes
Otsenka dopustimogo soderzhaniia smesi radionuklidov Chernobyl'skogo vybrosa v legkikh cheloveka.