کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9456401 | 1309194 | 2005 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Modelling the fate of sulphur-35 in crops. 1. Calibration data
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موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم محیط زیست
شیمی زیست محیطی
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چکیده انگلیسی
Gas-cooled nuclear power plants in the UK release sulphur-35 during their routine operation. The gas is in the form of COS which can be readily assimilated by vegetation. It is therefore necessary to be able to model the uptake of such releases in order to quantify any potential contamination of the food chain. To develop such models experimental data are required. A series of experiments was undertaken to determine the rate of deposition, the partition and subsequent loss of sulphur-35 in crops exposed to CO35S. The mass normalised deposition rate was similar for the range of crops tested, while the partition of the 35S paralleled the growth of crop components. There was no significant loss of radioactivity other than that expected from radioactive decay.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Environmental Pollution - Volume 133, Issue 3, February 2005, Pages 431-437
Journal: Environmental Pollution - Volume 133, Issue 3, February 2005, Pages 431-437
نویسندگان
Chris Collins, Nathan Cunningham,