کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9450681 1307002 2005 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Radium isotopes in river sediments of Czech Republic
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم آبزیان
پیش نمایش صفحه اول مقاله
Radium isotopes in river sediments of Czech Republic
چکیده انگلیسی
The highest values of the radium-226 activities were found at river profiles where the uranium industry impact was obvious. It turned out that the radium-226 and radium-228 activities ratio is more convenient to assess the level of radium-226 contamination than only the radium-226 activity itself. Based on this hypothesis, the sediment classification scheme for uranium industry contamination was suggested. The natural background activities of radium-226 and radium-228 in the Czech Republic were also evaluated. The case of radium-226 contamination due to the uranium industry was studied in details at the Ploučnice River.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Limnologica - Ecology and Management of Inland Waters - Volume 35, Issue 3, 15 September 2005, Pages 177-184
نویسندگان
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