The first international intercomparison of EPR-dosimetry with teeth: First results

被引：73

作者：

Chumak, V

Bailiff, I

Baran, N

Bugai, A

Dubovsky, S

Fedosov, I

Finin, V

Haskell, E

Hayes, R

Ivannikov, A

Kenner, G

Kirillov, V

Khamidova, L

Kolesnik, S

Liidja, G

Likhtarev, I

Lippmaa, E

Maksimenko, V

Meijer, A

Minenko, V

Pasalskaya, L

Past, J

Puskar, J

Radchuk, V

Sholom, S

Skvortzov, V

Stepanenko, V

Vaher, U

Wieser, A

机构：

[1] UNIV DURHAM, DURHAM DH1 3HP, ENGLAND

[2] NATL ACAD SCI UKRAINE, INST SEMICOND PHYS, UA-252650 KIEV, UKRAINE

[3] MINIST HLTH, RES INST RADIAT MED, MINSK 220600, BELARUS

[4] RUSSIAN ACAD MED SCI, MED RADIOL RES CTR, OBNINSK 249020, RUSSIA

[5] BYELARUS STATE UNIV, MINSK 220080, BELARUS

[6] UNIV UTAH, SALT LAKE CITY, UT 84103 USA

[7] ESTONIAN ACAD SCI, INST CHEM PHYS & BIOPHYS, EE-0100 TALLINN, ESTONIA

[8] SWEDISH RADIAT PROTECT INST, S-17116 STOCKHOLM, SWEDEN

[9] MINIST CHERNOBYL, UA-253167 KIEV, UKRAINE

[10] ESTONIAN ACAD SCI, INST EXPT BIOL, EE-3051 KHARKU, ESTONIA

[11] GSF, INST STRAHLENSCHUTZ, D-85764 OBERSCHLEISSHEIM, GERMANY

来源：

APPLIED RADIATION AND ISOTOPES | 1996年 / 47卷 / 11-12期

关键词：

D O I：

10.1016/S0969-8043(96)00231-X

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Intercomparison of EPR-dosimetric techniques using tooth enamel had been performed in order to check whether the results produced by different laboratories are consistent and accurate. Participants were supposed to evaluate doses applied to pulverized enamel samples, using routine techniques from their laboratories. The intercomparison has demonstrated a great variety of methods used for dose reconstruction. Peculiarities of experimental approaches are discussed systematically in terms of procedure for recording the EPR-spectra, determination of the amplitude of the radiation induced signal, determination of the dose, and error propagation. Copyright (C) 1996 Elsevier Science Ltd

引用

页码：1281 / 1286

页数：6