Search Results - "Tekin, H.O"

Bioactive glasses and direct effect of increased K2O additive for nuclear shielding performance: A comparative investigation by Kilicoglu, Ozge, Tekin, H.O.

“…This study aimed to provide a large-scale investigation on direct effect of K2O additive nuclear radiation shielding properties of calcium phosphate based…”
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Effects of micro-sized and nano-sized WO3 on mass attenauation coefficients of concrete by using MCNPX code by Tekin, H.O., Singh, V.P., Manici, T.

“…In the present work the effect of tungsten oxide (WO3) nanoparticles on mass attenauation coefficients of concrete has been investigated by using MCNPX…”
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Physical and nuclear shielding properties of newly synthesized magnesium oxide and zinc oxide nanoparticles by Rashad, M., Tekin, H.O., Zakaly, Hesham MH, Pyshkina, Mariia, Issa, Shams A.M., Susoy, G.

“…Magnesium oxide (MgO) and Zinc oxide (ZnO) nanoparticles (NPs) have been successfully synthesized by solid–solid reaction method. The structural properties of…”
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A comparative study on gamma photon shielding features of various germanate glass systems by Dong, M.G., Agar, O., Tekin, H.O., Kilicoglu, O., Kaky, Kawa M., Sayyed, M.I.

“…In this paper, we studied the gamma photon attenuation properties for different germanate glasses systems with composition Sb2O3–GeO2–SiO2–Al2O3,…”
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An extensive investigation on gamma ray shielding features of Pd/Ag-based alloys by Agar, O., Sayyed, M.I., Akman, F., Tekin, H.O., Kaçal, M.R.

“…A comprehensive study of photon interaction features has been made for some alloys containing Pd and Ag content to evaluate its possible use as alternative…”
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A rapid and direct method for half value layer calculations for nuclear safety studies using MCNPX Monte Carlo code by Tekin, H.O., ALMisned, Ghada, Issa, Shams A.M., Zakaly, Hesham M.H.

“…Half Value Layer calculations theoretically need prior specification of linear attenuation calculations, since the HVL value is derived by dividing ln(2) by…”
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Investigations of radiation shielding using Monte Carlo method and elastic properties of PbO-SiO2-B2O3-Na2O glasses by Issa, Shams A.M., Saddeek, Yasser B., Tekin, H.O., Sayyed, M.I., Shaaban, Khamies saber

“…Several physical parameters such as the packing density (PD), oxygen molar volume (OMV), oxygen packing density (OPD) and the elastic moduli of the quaternary…”
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Synthesis, structure, optical and gamma radiation shielding properties of B2O3-PbO2-Bi2O3 glasses by Abouhaswa, A.S., Rammah, Y.S., Sayyed, M.I., Tekin, H.O.

“…Six samples of lead bismuth borate glasses of the composition 40B2O3 + (60-x) PbO2+x Bi2O3; 0 ≤ x ≤ 50 wt% have been fabricated by tradational melt-quenching…”
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Simulation of shielding parameters for TeO2-WO3-GeO2 glasses using FLUKA code by Sharma, Amandeep, Sayyed, M.I., Agar, O., Tekin, H.O.

“…This paper aimed to report the results on the investigation of photon attenuation parameters for TeO2-WO3-GeO2 glasses using FLUKA Monte Carlo code. In order…”
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The Mass stopping power / projected range and nuclear shielding behaviors of barium bismuth borate glasses and influence of cerium oxide by Kavaz, E., Tekin, H.O., Agar, O., Altunsoy, E.E., Kilicoglu, O., Kamislioglu, M., Abuzaid, M.M., Sayyed, M.I.

“…This paper aims to evaluate not only photon and neutron but also proton and alpha shielding effectiveness of barium bismuth borate glasses doped by CeO2. The…”
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Newly developed tellurium oxide glasses for nuclear shielding applications: An extended investigation by Tekin, H.O., Kassab, L.R.P., Kilicoglu, Ozge, Magalhães, Evellyn Santos, Issa, Shams A.M., da Silva Mattos, Guilherme Rodrigues

“…•Newly developed tellurium oxide glasses have been fabricated.•Nuclear shielding characterization of fabricated glasses has been extensively studied.•TeO2…”
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Structure, optical, gamma-ray and neutron shielding properties of NiO doped B2O3–BaCO3–Li2O3 glass systems by Al-Buriahi, M.S., Abouhaswa, A.S., Tekin, H.O., Sriwunkum, C., El-Agawany, F.I., Nutaro, T., Kavaz, Esra, Rammah, Y.S.

“…In this study, six newly developed glass systems with nominal composition of 50B2O3 − 20BaCO3 – 30Li2O3 – xNiO where (x = 0, 0.01, 0.025, 0.05, 0.1 and…”
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Shielding features of concrete types containing sepiolite mineral: Comprehensive study on experimental, XCOM and MCNPX results by Sayyed, M.I., Tekin, H.O., Kılıcoglu, O., Agar, O., Zaid, M.H.M.

“…Natural sepiolite mineral is a naturally occurring clay form belonging to a part of layered silicate. Because of its advantages such as low production cost,…”
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Enhancement of nuclear radiation shielding and mechanical properties of YBiBO3 glasses using La2O3 by Issa, Shams A.M., Ali, Atif Mossad, Tekin, H.O., Saddeek, Y.B., Al-Hajry, Ali, Algarni, Hamed, Susoy, G.

“…In this study, nuclear radiation shielding and rigidity parameters of Y (0.1-x)B0.6Bi1.8O3La2x glassy system were investigated in order to determine it's…”
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An extensive investigation on gamma-ray and neutron attenuation parameters of cobalt oxide and nickel oxide substituted bioactive glasses by Tekin, H.O., Kavaz, E., Altunsoy, E.E., Kilicoglu, O., Agar, O., Erguzel, T.T., Sayyed, M.I.

“…This study aimed to investigate the gamma-ray and neutron attenuation parameters of cobalt oxide and nickel oxide substituted ten bioactive glasses. The mass…”
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Synthesis and structural, optical, physical properties of Gadolinium (III) oxide reinforced TeO2–B2O3–(20-x)Li2O-xGd2O3 glass system by Kilic, Gokhan, Ilik, Erkan, Issa, Shams A.M., Tekin, H.O.

“…•TeO2-B2O3-(20-x)Li2O-xGd2O3 glass system were synthesized.•Structural, optical, physical and radiation interaction properties have been characterized.•An…”
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Effect of Bi2O3 content on mechanical and nuclear radiation shielding properties of Bi2O3-MoO3-B2O3-SiO2-Na2O-Fe2O3 glass system by Issa, Shams A.M., Ahmad, Mahmoud, Tekin, H.O., Saddeek, Yasser B., Sayyed, M.I.

“…[Display omitted] •The μm values of fabricated glasses have been calculated using MCNPX code and compared with XMuDat and XCOM programs.•The elastic moduli for…”
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Titanium alloys: A closer-look at mechanical, gamma-ray, neutron, and transmission properties of different grade alloys through MCNPcode application by ALMisned, Ghada, Guler, Omer, Sen Baykal, Duygu, Kilic, G., Tekin, H.O.

“…Titanium alloys play a vital role in optimizing the effectiveness and security of nuclear reactors, strengthening structural durability, and facilitating the…”
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An investigation on shielding properties of BaO, MoO3 and P2O5 based glasses using MCNPX code by Agar, O., Sayyed, M.I., Tekin, H.O., Kaky, Kawa M., Baki, S.O., Kityk, I.

“…In the present work, some radiation shielding quantities (mass attenuation coefficients, effective atomic number, effective electron density, half value layer…”
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Investigation of radiation shielding properties for Bi2O3 - V2O5 - TeO2 glass system using MCNP5 code by Elmahroug, Y., Almatari, M., Sayyed, M.I., Dong, M.G., Tekin, H.O.

“…In materials engineering design understanding and prediction over the physical properties are essential to develop new class of functionalized materials. The…”
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