Assessment of Background Radiation, Annual Effective Dose and Excess Lifetime Cancer Risk in Gonabad City

by Hamed Masoumi, Mohammad Keshtkar
Published 2021-09-01

Evaluation of the Entrance Surface Dose (ESD) and Radiation Dose to the Radiosensitive Organs in Pediatric Pelvic Radiography

by Vahid Karami, Mansoursour Zabihzadeh, Mohammad Keshtkar
Published 2017-06-01

Synthesis and application of Fe3O4@Au composite nanoparticles as magnetic resonance/computed tomography dual-modality contrast agent

by Mohammad Keshtkar, Daryoush Shahbazi-Gahrouei, Alireza Mahmoudabadi
Published 2020-01-01

Does nitrogen gas bubbled through a low density polymer gel dosimeter solution affect the polymerization process?

by Daryoush Shahbazi-Gahrouei, Mehrdad Gholami, Tayyeb Allahverdi Pourfallah, Mohammad Keshtkar
Published 2015-01-01

Common and Uncommon Imaging Appearances of COVID-19 Pneumonia in Young and Middle-Aged Group and Elderly Group

by Alireza Mahmoudabadi, Hamed Masoumi, Mohammad Keshtkar, Arash Azhideh, Hamidreza Haghighatkhah
Published 2021-06-01

Application of Polymer Gel Dosimetry in Dose Verification of IMRT

by Mohammad Keshtkar, Abbas Takavar, Mohammad Hassan Zahmatkesh, Ali Vaezzadeh, Mehrdad Gholami, Zeinab Ghasemian
Published 2014-12-01

Aptamer-conjugated magnetic nanoparticles as targeted magnetic resonance imaging contrast agent for breast cancer

by Mohammad Keshtkar, Daryoush Shahbazi-Gahrouei, Seyyed Mehdi Khoshfetrat, Masoud A Mehrgardi, Mahmoud Aghaei
Published 2016-01-01

Molecular and Microscopic Investigation of Sarcocystis Species Isolated from Sheep Muscles in Iran

by Nader Pestechian, Hossein Ali Yousefi, Reza Kalantari, Rasool Jafari, Faham Khamesipour, Mohammad Keshtkar, Mahsa Esmaeilifallah
Published 2021-01-01