کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1879083 1042538 2012 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Standardization of 18F by digital coincidence counting
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم تشعشع
پیش نمایش صفحه اول مقاله
Standardization of 18F by digital coincidence counting
چکیده انگلیسی

The radioactivity of 18F has been measured by a digital coincidence counting (DCC) system. The main advantages of the digital coincidence counting technique are a shortening of the measurement time as compared with conventional coincidence counting and an ability to obtain activities with various experimental parameters through off-line analysis. The measurement results of radioactivity for 18F solution were compared with those of a conventional coincidence counting technique and a reference ion chamber method.


► Radioactivity of F-18 is measured by a DCC technique.
► DCC technique has an advantage for the radionuclide with short half-life.
► Activity results show a good agreement with those of other methods.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Radiation and Isotopes - Volume 70, Issue 9, September 2012, Pages 2103–2106
نویسندگان
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