Literature DB >> 12361332

Evaluation of uncertainties in 90Sr-body-burdens obtained by whole-body count: application of Bayes' rule to derive detection limits by analysis of a posteriori data.

V P Kozheurov1, V I Zalyapin, N B Shagina, E E Tokarevaa, M O Degteva, E I Tolstykh, L R Anspaugh, B A Napier.   

Abstract

A whole body counter (WBC) designed to measure bremsstrahlung from 90Y, the short-lived daughter of 90Sr, has been used since 1974 to measure 90Sr-body burdens in residents along the Techa River, which was contaminated by releases from the Mayak Production Association. Bayes' rule has been applied to the a posteriori WBC data in order to derive the uncertainties associated with the data: The lower limit of reliable detection is 2.0 kBq and the uncertainty of routine measurements is 1.6 kBq.

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Year:  2002        PMID: 12361332     DOI: 10.1016/s0969-8043(02)00129-x

Source DB:  PubMed          Journal:  Appl Radiat Isot        ISSN: 0969-8043            Impact factor:   1.513


  4 in total

1.  Does the cortical bone resorption rate change due to 90Sr-radiation exposure? Analysis of data from Techa Riverside residents.

Authors:  Evgenia I Tolstykh; Natalia B Shagina; Marina O Degteva; Lynn R Anspaugh; Bruce A Napier
Journal:  Radiat Environ Biophys       Date:  2011-04-27       Impact factor: 1.925

2.  Increase in accumulation of strontium-90 in the maternal skeleton during pregnancy and lactation: analysis of the Techa River data.

Authors:  Evgenia I Tolstykh; Natalia B Shagina; Marina O Degteva
Journal:  Radiat Environ Biophys       Date:  2014-05-27       Impact factor: 1.925

3.  Reconstruction of radionuclide intakes for the residents of East Urals Radioactive Trace (1957-2011).

Authors:  Evgenia I Tolstykh; Lyudmila M Peremyslova; Marina O Degteva; Bruce A Napier
Journal:  Radiat Environ Biophys       Date:  2017-01-19       Impact factor: 1.925

4.  Reconstruction of (90)Sr intake for breast-fed infants in the Techa riverside settlements.

Authors:  Evgenia I Tolstykh; Natalia B Shagina; Lyudmila M Peremyslova; Marina O Degteva; Alan W Phipps; John D Harrison; Tim P Fell
Journal:  Radiat Environ Biophys       Date:  2008-04-29       Impact factor: 1.925

  4 in total

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