Title of article
Dry deposition of 214Pb to conifers
Author/Authors
G. P. Wyers، نويسنده , , A. C. Veltkamp، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
6
From page
345
To page
350
Abstract
The dry deposition of 214Pb was investigated by measuring airborne activity and activity accumulated on Douglas fir branches. This radioisotope is a natural tracer for submicron aerosol. The correlation of the deposition velocity with turbulence intensity is poor. The best estimate of the average deposition velocity for 214Pb is 0.0073 ± 0.0010 m s−1 This value is somewhat lower than the average deposition velocity for sulphate aerosol of 0.011 ms−1 at this site, determined in a concurrent study.
Keywords
Dry deposition , AEROSOL , Natural radioactivity
Journal title
Atmospheric Environment
Serial Year
1997
Journal title
Atmospheric Environment
Record number
754641
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