| Fast self-absorption correction procedure for low energy 210Pb gamma emission in environmental samples. | |
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MedLine Citation:
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PMID: 12940598 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Gamma ray spectrometry is a convenient method to determine the concentration of 210Pb in environmental samples. It normally requires corrections for self-absorption of gamma rays, as environmental samples often differ in composition from each other and from the calibration standards. The procedure proposed, based on the use of a special shaped source for the absorption measurement, is more accurate than the conventional point source and, at the same time, as simple and quick. |
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Authors:
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Chiara Cantaluppi; Sandro Degetto |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Annali di chimica Volume: 93 ISSN: 0003-4592 ISO Abbreviation: Ann Chim Publication Date: 2003 Jul-Aug |
Date Detail:
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Created Date: 2003-08-27 Completed Date: 2003-11-19 Revised Date: 2006-11-15 |
Medline Journal Info:
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Nlm Unique ID: 7610375 Medline TA: Ann Chim Country: Italy |
Other Details:
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Languages: eng Pagination: 649-57 Citation Subset: IM |
Affiliation:
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Istituto di Chimica Inorganica e delle Superfici, CNR, C.so Stati Uniti 4, 35127 Padova. |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Environmental Monitoring
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methods* Lead Radioisotopes / analysis* Spectrometry, Gamma / methods* |
| Chemical | |
Reg. No./Substance:
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0/Lead Radioisotopes |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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