Evidence map›Paper›PMID 34898518›Full record

ArticleHealth physics2022

Dose Coefficients for Internal Dose Assessments for Exposure to Radioactive Fallout.

Dunstana R Melo, Luiz Bertelli, Shawki A Ibrahim, Lynn R Anspaugh, André Bouville, Steven L Simon

Abstract read
In one paragraph

Article in Health physics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Dunstana R MeloMelohill Technology.
Luiz BertelliLos Alamos National Laboratory, NM.
Shawki A IbrahimColorado State University, Department of Environmental and Radiological Health Sciences (Emeritus), CO.
Lynn R AnspaughUniversity of Utah, Emeritus, Henderson, NV.
André BouvilleNational Cancer Institute, National Institutes of Health (ret.), MD.
Steven L SimonNational Cancer Institute, National Institutes of Health, MD.

Funding

NCI NIH HHS Y03 CO005117NIAID NIH HHS Y02-Al-5077
6 · The paper itself

Abstract

abstractThis paper presents values as well as the bases for calculating internal dose coefficients suitable for estimating organ doses from the exposure to radioactive fallout that could result from the detonation of a nuclear fission device. The 34 radionuclides discussed are the same as those given in a priority list of radionuclides for fallout dose assessments presented in a companion overview paper. The radionuclides discussed are those that are believed to account for a preponderance of the organ doses that might be received by intake by persons of all ages (including in utero and via breast feeding for infants) following exposure to radioactive fallout. The presented dose coefficients for ingestion account for age and include modifications for variations in solubility with distance as discussed previously in the literature, and those for inhalation similarly account for age, solubility, and particle sizes that would be relevant at various distances of exposure as discussed in a companion paper on ingestion dose methods. The proposed modifications peculiar to radioactive fallout account for systematic changes in solubility and particle sizes with distance from the site of detonation, termed here as the region of "local fallout" and the region "beyond local fallout." Brief definitions of these regions are provided here with more detailed discussion in a companion paper on estimating deposition of fallout radionuclides. This paper provides the dose coefficients for ingestion and inhalation (for particle sizes of 1 μm, 5 μm, 10 μm, and 20 μm) for the region "local fallout." These dose coefficients for "local fallout" are specific for particles formed in a nuclear explosion that can be large and have radionuclides, particularly the more refractory ones, distributed throughout the volume where the radionuclide has reduced solubility. The dose coefficients for the region "beyond local fallout" are assumed to be the ones published by the International Commission on Radiological Protection (ICRP) in 1995. Comparisons of the presented dose coefficients are made with values published by the ICRP.

Indexed as

Radiation MonitoringRadiation ProtectionRadioactive FalloutHumansInfantRadiation DosageRisk AssessmentRadioactive Fallout

Identifiers

PMID34898518
PMCPMC8677615

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.