Medical Sciences

Current MSc thesis supervised

1. Assessment of the effect of the polyethylene shield on the neutron dose produced by the 18MV photon beam of a medical linac. By: Mohammad Hossein Dejband (2008-2011)

 Current PhD thesis supervised

1. A method for more accurate calculation of the compensator thickness by considering the effect of the compensator thickness, field size, dept, and off-axis ratio to improve IMRT methods. By: Abbas Haghparast (2006-2011)
2. Determining the thyroid dose-effect relationship under head and neck external radiotherapy using the functional assay method based on the dose mass histogram concept in NTCP models. By: Mohsen Bakhshandeh (2007-2011)
3. Investigating the radiosensitivity effect of folate conjugated gold nanoparticles on the therapeutic efficiency of external radiotherapy with low energy x-rays on MCF-7 and WEHI-164 cancerous cell lines. By: Karim Khoshgard (2008-2012)
4. IMRT. By Safura Nikzad (2009-2013)

MSc thesis supervised

1. Relative integral dose to the target and rectum in different radiotherpay techniques for cervical cancer. By: Tayyeb Allahverdy Pourfallah, (1998-2000)
2. Absorbed doses received by some crtical organs during panoramic radiography. By: Farshad Hajihashemi (1998-2000)
3. A study on the relation between reduced visual acuity induced by myopia and VEPusing pattern reversals. By: Sakineh Yousefi (1998-2001)
4. Estimation and comparison of doses received by patients from routine x-ray examinations in radiology departments of some of Tehran general hospitals.By: Mehravar Rafati Rahimzadeh (1999-2001)
5. Assessment of the thyroid dose of patients and radiation workers from barium meal and upper gastrointestinal fluoroscopic examinations. By: Hassan Mouladoust (1999-2001)
6. Assessment of different radiotherapy techniques of middle esophagus using CT images. By: Hassanali Nedaei (2000-2002)
7. Assessment of doses received by children from CT examinations along with QC parameters of a conventional CT system, By: Tofigh Sadeghian (2001-2004)
8. Lethal effect of low voltage direct electric current on hydatid cyst protoscoleces. By: Reza Ghasemikhah (2001-2003)
9. Verification of the accuracy of delivered doses during prostat cancer treatment using diode dosimeter. By Mohammad Saeed Sabouri (2002-2005)
10. A comprative study of the radiosensitizing effect of IUdR combined with gamma radiation of Co-60 on malignant glioma spheroidsvia diameter measurement. By Hamid Khaneshizadeh (2001-2008)
11. An investigation on the effect of yellow color filtration on visual evoked potential (VEP) using reversal patterns. By: Seyed Nader Mousavi (2003-2005)
12. Evaluation of MAGICA normoxic gel dosimeter for the assessment of LDR Ir-192 wires dose distribution in Paris system. By: Azizollah Rahimi (2004-2007)
13. An investigation on the synergistic effect of Interstitial brachytherapy and photofrinII on the treatment of breast adenocarcinoma tumors induced in Balb/c model. By: Ali Moradi, (2004-2009)
14. Estimation of the level of dosimetric errors for some radiotherapy protocols using an intercomparison quality audit dosimetric method at 6 & 18 MV photon beams of Varian linacs. By Manijeh Beigi (2007-2010)
15. The effect of spatial frequency and contrast sensitivity of grating pattern reversal stimulation on the latency and amplitude of VEP components of normal people. By: Zeinab Rezaei (2007-2010)
16. Dosimetric accuracy evaluation of two common computerised TPSs for chestwall irradiation with 6MV Tangential beams in an inhomogenuos thorax phantom using EDR-2 films. By: Golbarg Esmaile (2008-2010)

PhD thesis supervised

1. Investigating the effect of linac head structures on the x-ray field non uniformity using Monte Carlo simulation method. By: Abbas Shafaei (1998-2004)
2. Investigating the effect of optical induction and modulation on visual evoked potentials. By: Ebrahim Jafarzadehpour, (1998-2003) - Adviser
3. An investigation on the neutron contamination produced by 18 MV high energy photons of a medical linac and its' effects on patients dose using Monte Carlo method. By: Seyed Mehdi Hashemi Dizaji (2001-2007)
4. Monte carlo dose calculation for photon beam in internal wedged asymmetric fields. By: Payman Hejazi (2001-2008)
5. An investigation on the effect of scattered radiation generated by the electgron beam applicators and bremsstrahlung contamination on the dose distribution of the Neptune 10PC linac using Monte Carlo method. By: Nasrollah Jabbari (2002-2007)
6. Evaluating the effect of osteolytic defect location and shape on the occurrence of vertebral body compressive fracture in vertebrae using Quantitative Compute Tomography (QCT) based Finite Element Analysis (FEA). By: Ahad Zeinali (2003-2009)
7. Designing and development of a chemical dosimeter based on the radiochromic solid polymer and evaluation of its dosimetric characteristics in radiotherapy applications. By Ahmad Mostaar (2005-2010)