Author = Ay, Mohammad Reza
Number of Articles: 4
1. Assessment of the impact of applying attenuation correction on the accuracy of activity recovery in Tc99m-ECD brain SPECT of healthy subject using Statistical Parametric Mapping (SPM)

Volume 19, Issue 2, Summer and Autumn 2011, Pages 52-59

Faezeh Vedaei; Alireza Kamali asl; Faraz Kalantari; Mojtaba Ansari; Mohammad Reza Ay


2. A novel dual energy CT-based attenuation correction method in PET/CT systems: A phantom study

Volume 17, Issue 2, Summer and Autumn 2009, Pages 42-49

Behnoosh Teimourian; Mohammad Reza Ay; Mojtaba Shamsaei Zafarghandi; Hossein Ghadiri


3. Performance comparison of four commercial GE discovery PET/CT scanners: A monte carlo study using GATE

Volume 17, Issue 2, Summer and Autumn 2009, Pages 26-33

Parham Geramifar; Mohammad Reza Ay; Mojtaba Shamsaie Zafarghandi; George Loudos; Arman Rahmim