"Butt, Noor Muhammad"@en . . . "Noor Muhammad Butt"@en . . . . "1936Z"^^ . . "Pakistani physicist" . . . . . . . . . "1936-06-03Z"^^ . . . . "Noor Muhammad Butt (Urdu: \u0688\u0627\u06A9\u0679\u0631 \u0627\u06CC\u0646 \u0627\u06CC\u0645 \u0628\u0679); b. 3 June 1936); SI, FPAS, best known as \"Dr. N. M. Butt\", is a Pakistani nuclear physicist and the professor of physics at the NUST Islamabad. He earned international prestige for his edge-leading research in neutron diffraction, and made important contributions to M\u00F6ssbauer spectroscopy."@en .