Early measurements of members of the public after the Fukushima Daiichi NPP accident: Data made available to the EURADOS WG7 Survey

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652052%3A_____%2F17%3AN0000022" target="_blank" >RIV/86652052:_____/17:N0000022 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.irpa.net/docs/IRPA14%20Proceedings%20Volume%205.pdf" target="_blank" >http://www.irpa.net/docs/IRPA14%20Proceedings%20Volume%205.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Early measurements of members of the public after the Fukushima Daiichi NPP accident: Data made available to the EURADOS WG7 Survey

Popis výsledku v původním jazyce

Results of in-vivo and in-vitro measurements and dose assessments of foreign citizens returning from Japan after Fukushima Daiichi NPP accident were made available to EURADOS Working Group 7 "Internal dosimetry" by bioassay laboratories in Europe and Canada. Due to the lack of early measurements of the internal contamination in the members of public in Japan, further analysis and processing of the data from the EURADOS survey can be considered as a complementary source of information contributing to clarify the situation. In this paper, the degree of correspondence between the measurement results and values estimated from the radionuclide air concentrations data is shown for certain locations and radionuclides. Case study approach is applied for determining intakes of radionuclides by monitored individuals, taking results of their in vivo counting in to calculation. Data to support assumptions taken to dose estimates based on atmospheric dispersion models are given. Also, scarce early data on the ratio of radioiodine and radiocaesium intakes not available elsewhere are presented, as well as contributions of short-lived radionuclides to the early dose. Presented at Proceedings of the 14th International Congress of the International Radiation Protection Association, ISBN 978-0-9989666-5-6.

Název v anglickém jazyce

Early measurements of members of the public after the Fukushima Daiichi NPP accident: Data made available to the EURADOS WG7 Survey

Popis výsledku anglicky

Results of in-vivo and in-vitro measurements and dose assessments of foreign citizens returning from Japan after Fukushima Daiichi NPP accident were made available to EURADOS Working Group 7 "Internal dosimetry" by bioassay laboratories in Europe and Canada. Due to the lack of early measurements of the internal contamination in the members of public in Japan, further analysis and processing of the data from the EURADOS survey can be considered as a complementary source of information contributing to clarify the situation. In this paper, the degree of correspondence between the measurement results and values estimated from the radionuclide air concentrations data is shown for certain locations and radionuclides. Case study approach is applied for determining intakes of radionuclides by monitored individuals, taking results of their in vivo counting in to calculation. Data to support assumptions taken to dose estimates based on atmospheric dispersion models are given. Also, scarce early data on the ratio of radioiodine and radiocaesium intakes not available elsewhere are presented, as well as contributions of short-lived radionuclides to the early dose. Presented at Proceedings of the 14th International Congress of the International Radiation Protection Association, ISBN 978-0-9989666-5-6.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

10511 - Environmental sciences (social aspects to be 5.7)

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů