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Sayyed Mohammad Mahdi Abtahi

Associate Professor

Update: 2025-04-02

Sayyed Mohammad Mahdi Abtahi (Faculty Member)

Faculty of Sciences /

Master Theses

  1. feasibility the reduce of neutron and electron contaminations in high energy phothon radiotherapy with Monte Carlo method
    Mohammad hossein Jahanimehr 2024
  2. : Investigating the operational use of polymer gel dosimetry in measuring the dose distribution in keV range radiation.
    Zahra Taghizadeh 2024
  3. Investigation the effect of hadrons produced due to photonuclear interaction, in the incident photon energy dependence of the gel dosimeters response
    Mohamad Dahghane 2024
  4. : An investigation in to the structural change of amps based polymer gel dosimeters using positron life time technique
    Zahra Asgari 2023
  5. Conceptual design, simulation and radiological protection performance estimation of neutron source and detector for Gamma spectroscopy by HPGe detector.
    Zahra Chegini 2023
  6. An investigation into the concentration of the dissolved elements in water: A comparission between neutron activation analysis using Tehran Research Reactor and atomic absorption spectroscopy
    Azhar Parsian 2023
  7. Investigation of gel matrix and metal ion indicator effects on the response of a Fricke gel dosimeter
    Farshid Poor ranjbar 2023
  8. Investigation of accuracy of compared to ICP-MASS for liquid samples
    Atefe Maleki 2021
  9. Feasibility study of production of secondary neutron beam from interaction of primary proton with matter and determine the production yield of neutrons production through (d.n) reaction using Monte Carlo method
    Parastu Booeini 2021
  10. Synthesis, quality control and investigation of the biological distribution of the labeled porphyrin complex with Gallium-68 radionuclide and Gadolinium as a novel theranostic agent for laser photodynamic therapy, positron emission tomography scan and magnetic resonance imaging
    Ali Arjmandpour 2021
  11. Investigation of antioxidant effect on the response of PASSAG polymer gel dosimeter
    Somayeh Norozi palangeh 2020
  12. Provides a new formulation for making polymer gel dosimetery - Reduce the toxicity problem
    Fatemeh Habibi 2020
  13. Design, fabricating and calibration of a new modern personal dosimeter
    Morteza Zolghadr 2019
  14. Determination of uranium ,thorium ,and potassium elemental concentrations in surface soils in Qazvin
    Davood Sheykh sherbafan 2019
  15. Study of a subcritical system for canonical plasma devices using monte carlo simulation
    Mohammad Tahmaskhani 2019

  16. Marziyeh Yarbeighi Darvishvand 2018
  17. The feasibility of using polymer - gel dosimeter to determine the dose distribution in intraoperative radiation therapy method (IORT)
    Roghyeh Kargar shaker langerodi 2018

  18. Niloufar Naderloo 2018

  19. MAHSA EJTEMAEE FARD 2017

  20. Bahram Shagholani loor 2017

  21. FATEME Maroofkhani 2017

  22. Saman Mohammadi 2016