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Pregled bibliografske jedinice broj: 508658

Quality Assurance in Gamma-Ray Spectrometry of Seabed Sediments


Petrinec, Branko; Franić, Zdenko; Bituh, Tomislav; Babić, Dinko
Quality Assurance in Gamma-Ray Spectrometry of Seabed Sediments // Arhiv za higijenu rada i toksikologiju, 62 (2011), 1; 17-23 doi:10.2478/10004-1254-62-2011-2078 (međunarodna recenzija, članak, znanstveni)


Naslov
Quality Assurance in Gamma-Ray Spectrometry of Seabed Sediments

Autori
Petrinec, Branko ; Franić, Zdenko ; Bituh, Tomislav ; Babić, Dinko

Izvornik
Arhiv za higijenu rada i toksikologiju (0004-1254) 62 (2011), 1; 17-23

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
137Cs; measurement uncertainty; self-attenuation

Sažetak
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 specifi c to a particular sample.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Javno zdravstvo i zdravstvena zaštita



POVEZANOST RADA


Projekt / tema
022-0222882-2335 - RADIOAKTIVNOST OKOLIŠA I ZAŠTITA OD ZRAČENJA (Gordana Marović, )
022-0222882-2823 - Radioekologija Jadranskoga mora i priobalja (Zdenko Franić, )

Ustanove
Institut za medicinska istraživanja i medicinu rada, Zagreb

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


Uključenost u ostale bibliografske baze podataka:


  • Biological Sciences
  • BIOSIS Previews (Biological Abstracts)
  • Pollution Abstracts


Citati