Search Results - "U. Rilwan"

Comparative analysis of TiO2, Fe2O3, CaO and CuO in borate based glasses for gamma ray shielding by Alasali, Heba Jamal, Rilwan, U., Mahmoud, K.A., Hanafy, Taha A., Sayyed, M.I.

“…This research intends to utilize melt-quenching technique in order to examine the radiation shielding capability of 10 % Mo, 10 % Na2O, 20 % PbO, and 60 % B2O3…”
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Experimental study of the radiation shielding characteristics of new PbO– Na2O–B2O3–BaO glasses by Sayyed, M.I., Rilwan, U., Mahmoud, K.A., Elsafi, Mohamed

“…This work synthesized four glass samples with a fixed ratio of PbO to Na2O and a variable ratio of BaO to B2O3. The linear attenuation coefficient (LAC) (μ,…”
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Influence of various metal oxides (PbO, Fe2O3, MgO, and Al2O3) on the mechanical properties and γ-ray attenuation performance of zinc barium borate glasses by Almuqrin, Aljawhara H., Mahmoud, K.A., Rilwan, U., Sayyed, M.I.

“…The current work aims to fabricate metal oxide-doped (PbO, Fe2O3, MgO, and Al2O3, each of which boasts a purity of 99%) zinc barium borate glasses through the…”
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Characterization of glasses composed of PbO, ZnO, MgO, and B2O3 in terms of their structural, optical, and gamma ray shielding properties by Almuqrin, Aljawhara H., Sayyed, M.I., Kumar, Ashok, Rilwan, U.

“…The amorphous glasses containing PbO, ZnO, MgO, and B2O3 have been fabricated using the melt quenching technique. The structural properties have been analysed…”
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Estimation of soil-to-plant transfer factor across six local government areas of Kwara state, Nigeria by Kanmi, Adegbulugbe Samuel, Ibrahim, Umaru, Goki, N.G., Rilwan, U., Sayyed, M.I., Wais, Taha Yaseen, Namq, Berivan F., Najam, Laith Ahmed

“…Transfer factors (TFs) are among the necessary parameter values for the mathematical modeling of radiological pollution's environmental impact. In this study,…”
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Recycling and characterization of bone incorporated with concrete for gamma-radiation shielding applications by Rilwan, U., Aliyu, G.M., Olukotun, S.F., Idris, M.M., Mundi, A.A., Bello, S., Umar, I., El-Taher, A., Mahmoud, K.A., sayyed, M.I.

“…This research intends to recycle bone and incorporate it into concrete for radiation shielding application using Phy-X/PSD software. Cement, sand and granite…”
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Exploring Gamma Radiation Shielding: the Role of BaO in Borosilicate Glasses by Sayyed, M. I., Almuqrin, Aljawhara H., More, Chaitali V., Rilwan, U., Rashad, M., Elsafi, Mohamed

“…The gamma ray shielding characteristics of different borosilicate glasses are examined in this work. Four glasses with a composition of 60B 2 O 3 –5Na 2…”
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Characterization of glasses composed of PbO, ZnO, MgO, and B 2 O 3 in terms of their structural, optical, and gamma ray shielding properties by Aljawhara H. Almuqrin, M.I. Sayyed, Ashok Kumar, U. Rilwan

“…The amorphous glasses containing PbO, ZnO, MgO, and B2O3 have been fabricated using the melt quenching technique. The structural properties have been analysed…”
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Experimental study of the radiation shielding characteristics of new PbO-Na 2 O-B 2 O 3 -BaO glasses by M.I. Sayyed, U. Rilwan, K.A. Mahmoud, Mohamed Elsafi

“…This work synthesized four glass samples with a fixed ratio of PbO to Na2O and a variable ratio of BaO to B2O3. The linear attenuation coefficient (LAC) (μ,…”
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Influence of various metal oxides (PbO, Fe 2 O 3 , MgO, and Al 2 O 3 ) on the mechanical properties and γ-ray attenuation performance of zinc barium borate glasses by Aljawhara H. Almuqrin, K.A. Mahmoud, U. Rilwan, M.I. Sayyed

“…The current work aims to fabricate metal oxide-doped (PbO, Fe2O3, MgO, and Al2O3, each of which boasts a purity of 99%) zinc barium borate glasses through the…”
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Effects of Excitation in Neutron Induced Fissile Isotopes of Uranium Using the OPTMAN Code Up to 20 MeV by M.I. Anthony, O. Ige, U. Rilwan, A. Mohammed, J. Margeret, Atef El-Taher

“…In this work, the effects of neutron-induced fissile isotopes of Uranium, particularly; Uranium-233 and Uranium-235 are studied using the Coupled-Channelled…”
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Comparative Analysis of the Excitation Functions of 238U as Breeder Fuel Using OPTMAN Code by M. Anthony, O. Ige, U. Rilwan, S. Jonah, M. Aliyu, Atef El-Taher

“…The comparative analysis of the excitation function of Uranium-238 was carried out using a Coupled-Channeled Optical Model code, OPTMAN. The high demand for…”
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Comparative analysis of TiO 2 , Fe 2 O 3 , CaO and CuO in borate based glasses for gamma ray shielding by Heba Jamal Alasali, U. Rilwan, K.A. Mahmoud, Taha A. Hanafy, M.I. Sayyed

“…This research intends to utilize melt-quenching technique in order to examine the radiation shielding capability of 10 % Mo, 10 % Na2O, 20 % PbO, and 60 % B2O3…”
Get full text

Recycling and characterization of bone incorporated with concrete for gamma-radiation shielding applications by U. Rilwan, G.M. Aliyu, S.F. Olukotun, M.M. Idris, A.A. Mundi, S. Bello, I. Umar, A. El-Taher, K.A. Mahmoud, M.I. sayyed

“…This research intends to recycle bone and incorporate it into concrete for radiation shielding application using Phy-X/PSD software. Cement, sand and granite…”
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Evaluation of incorporation of granite waste and SnO2-NPs into coating mortar for gamma-ray shielding by Sayyed, M.I., Almuqrin, Aljawhara H., Elsafi, Mohamed, Rilwan, U.

“…This study explores the use of waste granite and tin oxide nanoparticles (SnO2 NPs) as replacements for sand in mortar composites containing Ordinary Portland…”
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Seasonal Analysis of Heavy Metaloids Concentrations in Water and Sediments of Selective Karu Rivers, Nigeria: Ecological Implications and Risk Assessment by Rilwan, U., Sayyed, M.I., Sarki, M.U., Raliatu, M.K., Auwal, A.A., Nata’la, S.A., Hanfi, M.Y.

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Influence of waste glass on the gamma-ray shielding performance of concrete by Rilwan, U., Edeh, S.A., Idris, M.M., Fatima, I.I., Olukotun, S.F., Arinseh, G.Z., Bonat, P.Z., El-Taher, A., Mahmoud, K.A., Hanafy, Taha.A., Sayyed, M.I.

“…•Radiation shielding abilities of concrete which is good in environmental protection.•Recycling and reusing of waste glass in a useful way addresses waste…”
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