| Literature DB >> 3603043 |
C I Davidson, J R Harrington, M J Stephenson, M C Monaghan, J Pudykiewicz, W R Schell.
Abstract
Measurements of cesium-134 and cesium-137 in Greenland snow together with models of long-range transport have been used to assess radionuclide deposition in the Arctic after the Chernobyl accident. The results suggest that a well-defined layer of radioactive cesium is now present in polar glaciers, providing a new reference for estimating snow accumulation rates and dating ice core samples.Entities:
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Year: 1987 PMID： 3603043 DOI： 10.1126/science.3603043
Source DB: PubMed Journal: Science ISSN： 0036-8075 Impact factor: 47.728