X-ray and γ-ray shielding efficiency of polymer composites: choice of fillers, effect of loading and filler size, photon energy and multifunctionality
Use of X-rays and γ-rays have become inevitable in medical sectors like radiology,
interventional cardiology and diagnostic imaging, radiation physics laboratories, nuclear …
interventional cardiology and diagnostic imaging, radiation physics laboratories, nuclear …
Radiation Shielding Concrete with alternate constituents: An approach to address multiple hazards
Abstract Radiation Shielding Concrete (RSC) is a superior alternative to many conventional
and modern shields against gamma and neutron radiation hazards. The present work is the …
and modern shields against gamma and neutron radiation hazards. The present work is the …
[HTML][HTML] Implementation of waste silicate glass into composition of ordinary cement for radiation shielding applications
The aim of this work is to study the radiation shielding properties of cement samples with
waste glass incortated into its composition. The mass attenuation coefficient (MAC) of the …
waste glass incortated into its composition. The mass attenuation coefficient (MAC) of the …
Experimental and Theoretical Study of Radiation Shielding Features of CaO-K2O-Na2OP2O5 Glass Systems
The gamma radiation shielding ability for CaO-K2O-Na2O-P2O5 glasses were
experimentally determined between 0.0595 and 1.41 MeV. The experimental MAC results …
experimentally determined between 0.0595 and 1.41 MeV. The experimental MAC results …
[HTML][HTML] Gamma ray shielding characteristics and exposure buildup factor for some natural rocks using MCNP-5 code
KA Mahmoud, MI Sayyed, OL Tashlykov - Nuclear Engineering and …, 2019 - Elsevier
The mass attenuation coefficient μ m for eight rock samples having different chemical
composition was simulated using the MCNP 5 code in energy range (0.002 MeV≤ E≤ 10 …
composition was simulated using the MCNP 5 code in energy range (0.002 MeV≤ E≤ 10 …
Shielding characteristics of nanocomposites for protection against X-and gamma rays in medical applications: effect of particle size, photon energy and nano-particle …
E Mansouri, A Mesbahi, R Malekzadeh… - Radiation and …, 2020 - Springer
In recent decades, nanomaterials have been extensively investigated for many applications.
Composites doped with different metal nanoparticles have been suggested as effective …
Composites doped with different metal nanoparticles have been suggested as effective …
Effect of bulk and nanoparticle Bi2O3 on attenuation capability of radiation shielding glass
The aim of this study is to examine the effect of Bi 2 O 3 concentration and particle size on Bi
2 O 3 glass. The tested glasses had the composition of SiO 2–Bi 2 O 3–CaO–MgO–B 2 O 3 …
2 O 3 glass. The tested glasses had the composition of SiO 2–Bi 2 O 3–CaO–MgO–B 2 O 3 …
Assessment of gamma-radiation attenuation characteristics of Bi2O3–B2O3–SiO2–Na2O glasses using Geant4 simulation code
This work aims to study the radiation shielding properties of Bi2O3–B2O3–SiO2–Na2O
glasses (coded as BBS-glasses) using the Geant4 simulation and to determine the effect of …
glasses (coded as BBS-glasses) using the Geant4 simulation and to determine the effect of …
Role of novel ternary nanocomposites polypropylene in nuclear radiation attenuation properties: In-depth simulation study
HMH Zakaly, A Ashry, A El-Taher, AGE Abbady… - Radiation Physics and …, 2021 - Elsevier
In this work, a new ternary nanocomposite was prepared from polypropylene (PP) as a base
and doped with different percentages of nano-cadmium oxide CdO-NPs, and nano …
and doped with different percentages of nano-cadmium oxide CdO-NPs, and nano …
Structure, Mössbauer, electrical, and γ-ray attenuation-properties of magnesium zinc ferrite synthesized co-precipitation method
For technical and radioprotection causes, it has become essential to find new trends of smart
materials which used as protection from ionizing radiation. To overcome the undesirable …
materials which used as protection from ionizing radiation. To overcome the undesirable …