Effective atomic number and electron density determination for fricke gel dosimeters using different methods [PDF]
Journal of Medical Physics, 2022 The effective atomic number and electron density of some Fricke gel dosimeters were calculated for photon interaction in the energy range from 10 keV to 1000 MeV using Auto-Zeff, direct and power law methods.
Ouiza Moussous
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Investigation of the effective atomic number dependency on kinetic energy using collision stopping powers for electrons, protons, alpha, and carbon particles [PDF]
Scientific Reports, 2023 As an important component in medical applications, dosimetry, and radiotherapy studies, the effective atomic number of body tissue, tissue equivalent substances, and dosimetry compounds are investigated.
Peiman Rezaeian +2 more
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Journal of Medical Physics, 2019 Aim: This study aims to develop a method using dual-energy computed tomography (DECT) to determine the effective atomic number and electron density of substances.
Avinav Bharati +8 more
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Characterization of Normal Bone in the Equine Distal Limb with Effective Atomic Number and Electron Density Determined with Single-Source Dual Energy and Detector-Based Spectral Computed Tomography [PDF]
AnimalsSingle-source dual energy (SSDECT) and detector-based spectral computed tomography (DBSCT) are emerging technologies allowing the interrogation of materials that have different attenuation properties at different energies.
Janine Steiner +3 more
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Experimental investigation of effective atomic numbers for some binary alloys
Nuclear Engineering and Technology, 2017 In the present work, the gamma ray backscattering technique was used to determine the effective atomic numbers for certain binary alloys. With the help of a muffle furnace, the binary alloys were synthesized using the melt quenching technique with ...
Renu Sharma +5 more
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Effective atomic numbers and electron density of dosimetric material
Journal of Medical Physics, 2009 A novel method for determination of mass attenuation coefficient of x-rays employing NaI (Tl) detector system and radioactive sources is described.in this paper.
Kaginelli S +4 more
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Investigation of radiological properties of imaging agents used in nuclear medicine with different methods and GATE/Geant4 simulation program [PDF]
Nuclear Technology and Radiation Protection, 2023 This study aims to determine the radiological properties of various radiopharmaceuticals used in nuclear medicine. In the study, mass attenuation coefficient values in different energy ranges were obtained for six different radiopharmaceuticals ...
Sahmaran Turan, Tugrul Taylan
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Effect of dysprosium on the radiation-shielding features of SiO2–PbO–B2O3 glasses
Open Physics, 2023 In a variety of applications using ionizing radiation, it is essential to ensure the safety of both individuals and equipment. To this end, excellent radiation shielding materials, including glasses and rare earth elements, such as Dy2O3, are currently ...
Almuqrin Aljawhara H. +1 more
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Validation of computed tomography-based attenuation correction of deviation between theoretical and actual values for four computed tomography scanners [PDF]
Asia Oceania Journal of Nuclear Medicine and Biology, 2016 Objective: In this study, we aimed to validate the accuracy of computed tomography-based attenuation correction (CTAC) using the bilinear scaling method.Methods: The measured attenuation coefficient (μm) was compared to a theoretical attenuation ...
Nobuhiro Yada, Hideo Onishi
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A study of the effective atomic number of SixPb0.7-x(Fe2O3)0.3 ternary alloys for photons [PDF]
Nuclear Technology and Radiation Protection, 2016 The effective atomic number (Zeff) of SixPb0.7-x(Fe2O3)0.3 ternary alloys was obtained for photons. Rayleigh to Compton scattering ratio (R/C) has been determined to obtain the Zeff of SixPb0.7-x(Fe2O3)0.3 ternary alloys of varying Si and Pb (10
Buyukyildiz Mehmet, Kurudirek Murat
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