RADIOACTIVE CONTAMINATION OF FORESTS IN POLAND

被引：6
作者：
MIETELSKI, JW
MACHARSKI, P
JASINSKA, M
BRODA, R
机构：
[1] Henryk Niewodniczanski Institute of Nuclear Physics, Krakow, PL-31-342
来源：
BIOLOGICAL TRACE ELEMENT RESEARCH | 1994年 / 43-5卷
关键词：
CHERNOBYL; FOREST CONTAMINATIONS; GEOGRAPHICAL DISTRIBUTION; RADIOCESIUM; HOT PARTICLES;
D O I：
10.1007/BF02917376
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
Partial results of a large survey of radioactive contamination in Polish forests are presented. All measurements were performed with low-background gamma spectrometers. The measurement method is briefly described. Activities of Cs-137, Cs-134, Sb-125, Ru-106, Ce-144, Eu-154, Eu-155, and Co-60 in A(0) and A(1) layers of forest litter from all over Poland are determined. The geographical distribution of contamination as well as its origin is discussed. Nonuniform composition of the Chernobyl fallout over Poland is confirmed and documented.
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收藏
页码：715 / 723
页数：9
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