کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6333454 1619810 2013 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Water hardness reduces the accumulation and toxicity of uranium in a freshwater macrophyte (Ceratophyllum demersum)
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم محیط زیست شیمی زیست محیطی
پیش نمایش صفحه اول مقاله
Water hardness reduces the accumulation and toxicity of uranium in a freshwater macrophyte (Ceratophyllum demersum)
چکیده انگلیسی
► Effect of water hardness on U toxicity and accumulation in a freshwater macrophyte was studied. ► A 20-fold increase in water hardness resulted in a 4-fold decrease in U toxicity and accumulation. ► Ca provided a 4-fold greater protective effect against U toxicity and accumulation than Mg. ► Negligible differences in the percentages of key U species with increased water hardness ► Mechanisms of competition and/or electrostatic effects at the cell surface are proposed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Science of The Total Environment - Volume 443, 15 January 2013, Pages 582-589
نویسندگان
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