کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8252174 | 1533498 | 2016 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Measurement of activation products generated in the [18F]FDG production by a 9.6Â MeV cyclotron
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
تشعشع
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Gamma-ray spectrometry was used for the identification and quantification of the activation products induced during the production of [18F]FDG in a cyclotron with a beam of 9.6 MeV protons, a silver target and Havar entrance window. Samples of the irradiated water collected before and after the 18F separation, and of the final product [18F]FDG were measured in the particular conditions of a beam current of 45 μA and an irradiation time of 25-30 min The radionuclides 52Mn, 55Co, 56Co, 57Co, 58Co, 95Tc, 96Tc, and 109Cd were identified in the irradiated water samples, but not detected in the final [18]FDG product. The requirements for the transport of the recovered enriched water are also discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Radiation Physics and Chemistry - Volume 126, September 2016, Pages 32-36
Journal: Radiation Physics and Chemistry - Volume 126, September 2016, Pages 32-36
نویسندگان
J. Carbajo Chaves, M. Jurado Vargas, R. Sánchez Sánchez,