Experimental and RSM simulation assessment of Gamma-ray shielding efficiency of nano-modified concrete exposed to elevated temperatures

Abstract This study experimentally investigates the radiation shielding performance, characterized by the linear attenuation coefficient (LAC) values, of concrete mixes incorporating lead monoxide (NL), nano-magnetite (NM), and nano-granodiorite (NG) as partial cement replacements (1–5%) under ambie...

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Hauptverfasser:	Islam N. Fathy, Hany A. Dahish, Mohammed K. Alkharisi, Mohamed A. Abouelnour, Alaa A. Mahmoud
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Nature Portfolio 2025-12-01
Schriftenreihe:	Scientific Reports
Schlagworte:	Nanoparticle Radiation shielding Linear attenuation coefficient Elevated temperature Response surface methodology
Online-Zugang:	https://doi.org/10.1038/s41598-025-33123-2
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