MEASUREMENT OF THE RADIOACTIVITY DISTRIBUTION OF MATERIAL-SURFACES WITH AN IMAGING PLATE

被引：19
|
作者：
MORI, C
SUZUKI, T
KOIDO, S
MIYAHARA, H
URITANI, A
AOYAMA, T
NISHIZAWA, K
机构：
[1] NAGOYA UNIV,COLL MED TECHNOL,HIGASHI KU,NAGOYA 461,AICHI,JAPAN
[2] NAGOYA UNIV,CTR RADIOISOTOPE,CHIKUSA KU,NAGOYA,AICHI 46401,JAPAN
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1994年 / 353卷 / 1-3期
关键词：
D O I：
10.1016/0168-9002(94)91678-0
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
An imaging plate has a very high sensitivity, and it is useful for in situ measurements of the distribution of extremely low levels of radioactivity, down to about 10(-3) Bq/mm(2), of material surfaces such as stones, vegetables etc. A method to determine the radioactivity is proposed in such applications.
引用
收藏
页码：371 / 374
页数：4
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