title: Preliminary report on the development of a virtually nondestructive additive dose technique for EPR dosimetry.
abstract: We propose a new approach to the additive dose method in EPR dosimetry studies for tooth enamel specimens. We outline a specialized routine whereby the sample may be left for the most part unirradiated, while only a small aliquot of the sample will be additively irradiated to relatively large doses. The routine is done in such a way so as not to significantly compromise either precision or accuracy of the dose reconstruction. It is also demonstrated that the overall throughput of the dose reconstruction is not appreciably compromised. With this potential ability, the utility of an international dose/sensitivity standard for EPR dosimetry of teeth is considered.
authors.affiliation: Center for Applied Dosimetry, Salt Lake City, UT 84108-1218, USA. e.haskell@m.cc.utah.edu
authors.forename: E H
authors.initials: EH
authors.lastname: Haskell
authors.forename: R B
authors.initials: RB
authors.lastname: Hayes
authors.forename: A A
authors.initials: AA
authors.lastname: Romanyukha
authors.forename: G H
authors.initials: GH
authors.lastname: Kenner
mesh_terms: D003743:Dental Enamel / Q000528:radiation effects*; D004578:Electron Spin Resonance Spectroscopy / Q000379:methods* / Q000706:statistics & numerical data; D006801:Humans; D018788:Radioactive Hazard Release; D011874:Radiometry / Q000379:methods* / Q000706:statistics & numerical data; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity