Author = Mohammad Rreza Ay
Number of Articles: 2
1. Calculation of the Scattered Radiation Profile in 64 Slice CT Scanners Using Experimental Measurement

Volume 6, Issue 2, May and June 2009, Pages 1-10

Afshin Akbarzadeh; Mohammad Rreza Ay; Hossein Ghadiri; Saied Sarkar


2. Comparing 511 keV Attenuation Maps Obtained from Different Energy Mapping Methods for CT Based Attenuation Correction of PET Data

Volume 5, Issue 1,2, May and June 2008, Pages 23-34

Maryam Shirmohammad; Mohammad Reza Ay; Saeed Sarkar; Arman Rahmim