Please use this identifier to cite or link to this item: https://ahro.austin.org.au/austinjspui/handle/1/10251
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dc.contributor.authorChaudhri, M Aen
dc.contributor.authorCrawford, A Cen
dc.date.accessioned2015-05-15T23:38:29Z
dc.date.available2015-05-15T23:38:29Z
dc.date.issued1990-07-12en
dc.identifier.citationBiological Trace Element Research; 26-27(): 521-7en
dc.identifier.govdoc1704758en
dc.identifier.otherPUBMEDen
dc.identifier.urihttp://ahro.austin.org.au/austinjspui/handle/1/10251en
dc.description.abstractA nuclear analytical method, involving activation with 3He ions, was developed to determine carbon content in human teeth with well-documented histories. The tooth samples were irradiated with 2.7-MeV3He particles at 50 nA intensity, and the activity of 14O induced through the reaction 12C(3He, n)14O, determined by counting the 2.31-MeV gammas. Different dental hard tissues were studied separately. A solid piece of silver steel, the carbon content of which was accurately determined by chemical means, was used as the standard. The carbon content in different teeth varied from 4-7%. The overall experimental accuracy was better than 4.5%.en
dc.language.isoenen
dc.subject.otherActivation Analysis.methodsen
dc.subject.otherAdolescenten
dc.subject.otherCarbon.analysis.standardsen
dc.subject.otherChilden
dc.subject.otherHeliumen
dc.subject.otherHumansen
dc.subject.otherIsotopesen
dc.subject.otherReference Standardsen
dc.subject.otherTooth.chemistryen
dc.titleCarbon determination in human teeth by activation with He-3 ions.en
dc.typeJournal Articleen
dc.identifier.journaltitleBiological trace element researchen
dc.identifier.affiliationDepartment of Medical Physics, Austin Hospital, Melbourne, Australiaen
dc.description.pages521-7en
dc.relation.urlhttps://pubmed.ncbi.nlm.nih.gov/1704758en
dc.type.austinJournal Articleen
item.openairetypeJournal Article-
item.fulltextNo Fulltext-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextnone-
item.cerifentitytypePublications-
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