http://www.cnr.it/ontology/cnr/individuo/prodotto/ID29306
Gamma dose rate calculation and mapping of Piemonte (North-West Italy) from gamma spectrometry soil data. (Articolo in rivista)
- Type
- Label
- Gamma dose rate calculation and mapping of Piemonte (North-West Italy) from gamma spectrometry soil data. (Articolo in rivista) (literal)
- Anno
- 2004-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1093/rpd/nch066 (literal)
- Alternative label
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Losana M.C.; Magnoni M.; Bertino S.; Procopio S.; Facchinelli A.; Sacchi E. (literal)
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- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- ARPA Piemonte--Polo Ragionale Radiazioni Ionizzanti, Via Jervis 30, 10015 Ivrea (TO), Italy
Universita` degli Studi di Torino, Dip. Scienze Mineralogiche e Petrologiche Via Valperga Caluso,
35 10125 Torino, Italy
Universita` degli Studi di Pavia, Dipartimento di Scienze della Terra, Via Ferrata 1, 27100 Pavia, Italy (literal)
- Titolo
- Gamma dose rate calculation and mapping of Piemonte (North-West Italy) from gamma spectrometry soil data. (literal)
- Abstract
- In this study the air gamma dose rate map of Piemonte, a region in the North-West of Italy, was produced from gamma spectrometry soil data. Soil samples collected in 110 different sites of Piemonte were analysed with Hyperpure Germanium (HPGe) detectors (30% relative efficiency), which allow the evaluation of the activity concentrations of natural radionuclides and Cs-137. Then, using the available mathematical models, the gamma absorbed dose rate in air due to radionuclides was calculated. The contribution of the cosmic radiation to the total absorbed dose rate, which depend on the site altitude was also evaluated and added to the soil contribution. Finally, the map of the whole region was obtained by fitting the dose rate values of the different sites with kriging algorithms. (literal)
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