<abstract xml:lang="en" xmlns="http://www.w3.org/1999/xhtml"><p>This article brings the results of a method for quality assurance in gamma-ray spectrometry of seabed sediments. Sediments were collected in selected locations of the South and Middle Adriatic Sea using grab and corer tools. Using our own experimental design, we determined the self-attenuation factors of selected samples. The article also discusses sources of uncertainty in gamma-ray spectrometry, which is another important issue in quality assurance. Together with self-attenuation correction sources of uncertainty are used to calculate the activity concentration for a given sample. The presented procedure demonstrates how a gamma-ray spectrometry experiment should be approached in order to properly account for errors and uncertainties specific to a particular sample.</p></abstract>

This article brings the results of a method for quality assurance in gamma-ray spectrometry of seabed sediments. Sediments were collected in selected locations of the South and Middle Adriatic Sea using grab and corer tools. Using our own experimental design, we determined the self-attenuation factors of selected samples. The article also discusses sources of uncertainty in gamma-ray spectrometry, which is another important issue in quality assurance. Together with self-attenuation correction sources of uncertainty are used to calculate the activity concentration for a given sample. The presented procedure demonstrates how a gamma-ray spectrometry experiment should be approached in order to properly account for errors and uncertainties specific to a particular sample.

Quality Assurance in Gamma-Ray Spectrometry of Seabed Sediments

Institute for Medical Research and Occupational Health, Zagreb, Croatia

Archives of Industrial Hygiene and Toxicology

{"article-title":"Quality Assurance in Gamma-Ray Spectrometry of Seabed Sediments"}

This article brings the results of a method for quality assurance in gamma-ray spectrometry of seabed sediments. Sediments were collected in selected locations...

Quality Assurance in Gamma-Ray Spectrometry of Seabed Sediments

Publié en ligne: 21 mars 2011

Pages: 17 - 23

DOI: https://doi.org/10.2478/10004-1254-62-2011-2078

Mots clés
Cs, mjerna nesigurnost, samoatenuacija

This content is open access.

Quality Assurance in Gamma-Ray Spectrometry of Seabed Sediments

Publié en ligne: 21 mars 2011

Pages: 17 - 23

DOI: https://doi.org/10.2478/10004-1254-62-2011-2078

Mots clésCs, mjerna nesigurnost, samoatenuacija

This content is open access.

Mots clés
Cs, mjerna nesigurnost, samoatenuacija