مرور Volume 11, Issue 1 بر اساس تاریخ انتشار

در حال نمایش موارد 1 - 4 از 4

  • Optical Characterization of NIPAM and PAGAT Polymer Gels for Radiation Dosimetry 

    Mesbahi, Asghar؛ Zakariaee, Seyed-Salman (Mashhad University of Medical Sciences, 2014-03-01)
    Introduction The purpose of the current study was to determine optical sensitivity of N-isopropyl acrylamide NIPAM and polyacrylamide gelatin and tetrakis hydroxymethyl phosphoniun chloride (PAGAT) polymer gels for ...

  • Stereotactic Radiosurgery/Radiotherapy: A Historical Review 

    Nabavi, Mansoureh؛ Nedaie, Hassan Ali؛ Salehi, Narges؛ Naderi, Mansour (Mashhad University of Medical Sciences, 2014-03-01)
    "Stereotactic" is an exact radiotherapy treatment modality which implements invasive and non-invasive facilities for improving precise dose delivery. Stereotactic refers to three-dimensional localization of a specific point ...

  • Assessment of Outdoor Gamma Radiation Dose Rates in 49 Cities of Guilan Province, IRAN 

    Basirjafari, Sedigheh؛ Aghayari, Saeideh؛ Poorabas, Seyed Mohammad؛ Moladoust, Hassan؛ Asadinezhad, Mohsen (Mashhad University of Medical Sciences, 2014-03-01)
    Introduction Guilan is one of the provinces in North of Iran, with population of 2,480,874 and a total area of ​​14,042 square kilometers. This study assesses the outdoor natural gamma dose rates in the air of 49 ...

  • Electron Beam Dose Distribution in the Presence of Non-Uniform Magnetic Field 

    Tahmasebi-Birgani, Mohamad Javad؛ Bayatiani, Mohamad Reza؛ Seif, Fatemeh؛ Zabihzadeh, Mansur؛ Shahbazian, Hojatolah (Mashhad University of Medical Sciences, 2014-03-01)
    Introduction Magnetic fields are capable of altering the trajectory of electron beams andcan be used in radiation therapy.Theaim of this study was to produce regions with dose enhancement and reduction in the medium. ...