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Paper Information

Journal:   JOURNAL OF APPLIED RESEARCHES IN CHEMISTRY (JARC)   SUMMER 2009 , Volume 3 , Number 10; Page(s) 11 To 16.
 
Paper: 

Investigation In Effect Of Fourfold Parameters On Preparation Of 166Ho Radiopharmaceutical

 
 
Author(s):  Mohebali Mehdi*, Salehi Hojatolah, Sardari Dariush, Zoghi Masomeh, Gourani Maghsoud, Abbasi Hosein
 
* ISLAMIC AZAD UNIVERSITY, SCIENCE AND RESEARCH BRANCH, TEHRAN, IRAN
 
Abstract: 
Radiopharmaceuticals are now increasingly used for therapy of cancer, palliation of pain secondary to bone metastasis and for the treatment of rheumatoid arthritis.165Ho (n, g) 166Ho is currently used for radiotherapy due to its attractive properties which include emission of high energy b- particles (Eb-1=1855 Kev (51%), Eb-2=1776 Kev (48%) and Eave=666 Kev), an appropriate physical half- life of 26.4 h and decay to stable daughter. In this research holmium oxide (Ho2O3, purity > 99.9%) was irradiated in Tehran research reactor (TRR) and four parameters mass, thermal neutron flux (j), bombarding time (tb) and cooling time (tc) were investigated. The best conditions for producing of 166Ho were achieved (m=2 mg, j=5.7x1013 n/cm2.s, tb=8 h, tc=40 h, correction factor 92%).
 
Keyword(s): NEUTRON ACTIVATION, HOLMIUM, CORRECTION FACTOR, THERMAL NEUTRON FLUX
 
 
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APA: Copy

MOHEBALI, M., & SALEHI, H., & SARDARI, D., & ZOGHI, M., & GOURANI, M., & ABBASI, H. (2009). INVESTIGATION IN EFFECT OF FOURFOLD PARAMETERS ON PREPARATION OF 166HO RADIOPHARMACEUTICAL. JOURNAL OF APPLIED RESEARCHES IN CHEMISTRY (JARC), 3(10), 11-16. https://www.sid.ir/en/journal/ViewPaper.aspx?id=193927



Vancouver: Copy

MOHEBALI MEHDI, SALEHI HOJATOLAH, SARDARI DARIUSH, ZOGHI MASOMEH, GOURANI MAGHSOUD, ABBASI HOSEIN. INVESTIGATION IN EFFECT OF FOURFOLD PARAMETERS ON PREPARATION OF 166HO RADIOPHARMACEUTICAL. JOURNAL OF APPLIED RESEARCHES IN CHEMISTRY (JARC). 2009 [cited 2022January28];3(10):11-16. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=193927



IEEE: Copy

MOHEBALI, M., SALEHI, H., SARDARI, D., ZOGHI, M., GOURANI, M., ABBASI, H., 2009. INVESTIGATION IN EFFECT OF FOURFOLD PARAMETERS ON PREPARATION OF 166HO RADIOPHARMACEUTICAL. JOURNAL OF APPLIED RESEARCHES IN CHEMISTRY (JARC), [online] 3(10), pp.11-16. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=193927.



 
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