Effect of Gold Nanoparticle on Percentage Depth Dose of 18 MV X-Ray in MAGICA Polymer Gel Dosimeter
نویسندگان
چکیده
منابع مشابه
Effect of Gold Nanoparticle on Percentage Depth Dose Enhancement On Megavoltage Energy in MAGICA Polymer Gel Dosimeter
Background: Radiation-sensitive polymer gels are among the most promising three-dimensional dose verification tools and tissue-like phantom developed to date.Objective: The aim of this study is an investigating of percentage depth dose enhancement within the gel medium with used of conformal distribution gold nanoparticle as contrast agents by high atomic number material.Methods: In this work t...
متن کاملEffect of Gold Nanoparticle on Percentage Depth Dose Enhancement On Megavoltage Energy in MAGICA Polymer Gel Dosimeter
BACKGROUND Radiation-sensitive polymer gels are among the most promising three-dimensional dose verification tools and tissue-like phantom developed to date. OBJECTIVE The aim of this study is an investigating of percentage depth dose enhancement within the gel medium with used of conformal distribution gold nanoparticle as contrast agents by high atomic number material. METHODS In this wor...
متن کاملeffect of gold nanoparticle on percentage depth dose enhancement on megavoltage energy in magica polymer gel dosimeter
background: radiation-sensitive polymer gels are among the most promising three-dimensional dose verification tools and tissue-like phantom developed to date. objective: the aim of this study is an investigating of percentage depth dose enhancement within the gel medium with used of conformal distribution gold nanoparticle as contrast agents by high atomic number material. methods: in this work...
متن کاملEffect of gold nanoparticles on dose enhancement of 6 Mv X-rayin MAGIC_f polymer gel dosimeter
Introduction: Currently, the potential application of gold nanoparticles (AuNPs) to increase the efficiency of radiation therapy have been investigated. However, the loss of an appropriate method to estimate the dose distribution in nanoparticle laden tissue limits the applicability of nanoparticles in radiotherapy clinics. Polymer gel dosimetry provides an accurate and precise...
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Background: Gold nanoparticles (GNPs) are among the most promising radiosensitive materials in radiotherapy. Studying the effective sensitizing factors such as nanoparticle size, concentration, surface features, radiation energy and cell type can help to optimize the effect and possible clinical application of GNPs in radiation therapy. In this study, the radiation sensitive polymer gel was use...
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ژورنال
عنوان ژورنال: Open Journal of Microphysics
سال: 2013
ISSN: 2162-2450,2162-2469
DOI: 10.4236/ojm.2013.32006