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Information × Registration Number 0224U000894, 0122U001142 , R & D reports Title Development of methods for estimating and reducing the uncertainty of the values of internal doses to human popup.stage_title Head Berkovskyi Volodymyr B., Кандидат біологічних наук Registration Date 14-01-2024 Organization State Institution "National Research Centre For Radiation Medicine of National Academy of Medical Sciences of Ukraine" popup.description2 The object of the study is the uncertainty of the internal dose depending on the variability of the parameters of the human alimentary and respiratory systems. The goal of the work in 2023 is to develop methods for estimating the uncertainties of the internal dose after ingestion and inhalation intake, associated with the variability of the parameters of the human respiratory and alimentary systems. Research methods are information-analytical and dosimetric. Analysis of scientific publications on the modelling of radionuclide transport processes in the human alimentary and respiratory systems after ingestion and inhalation intake was carried out. Analysis of biokinetic models of the human alimentary and respiratory systems was carried out and the parameters whose variability has the most significant influence on the uncertainty of the internal doses after ingestion and inhalation intake were identified. Methods have been developed for estimating the uncertainties of the internal doses during ingestion and inhalation intake, which are associated with the variability of the parameters of models for the human alimentary and respiratory systems. Developments of this work were submitted to the Working Group of the International Commission on Radiological Protection (ICRP) for the preparation of a report on the estimation of radiation doses in emergencies and military attacks. Product Description popup.authors Berkovskyi Volodymyr B. Bonchuk Yurii V. Ratia Hennadii H. popup.nrat_date 2024-01-14 Close