Diagnostic and therapeutic radioisotopes in nuclear medicine: Determination of gamma-ray transmission factors and safety competencies of high-dense and transparent glassy shields

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dc.authoridHüseyin Ozan Tekin / 0000-0002-0997-3488en_US
dc.authorscopusidHüseyin Ozan Tekin / 56971130700
dc.authorwosidHüseyin Ozan Tekin / J-9611-2016en_US
dc.contributor.authorErdemir, Rabiye Uslu
dc.contributor.authorKılıç, Gökhan
dc.contributor.authorBaykal, Duygu Şen
dc.contributor.authorAlmisned, Ghada
dc.contributor.authorIssa, Shams A. M.
dc.contributor.authorZakaly, Hesham M. H.
dc.contributor.authorEne, Antoaneta
dc.contributor.authorTekin, Hüseyin Ozan
dc.date.accessioned2022-07-07T13:31:33Z
dc.date.available2022-07-07T13:31:33Z
dc.date.issued2022en_US
dc.departmentİstinye Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Bilgisayar Mühendisliği Bölümüen_US
dc.description.abstractWe present the findings of an extensive examination on newly designed CdO-rich and transparent glass shields for nuclear medicine facilities in lieu of traditional and unfavorable materials, such as lead and concrete. Gamma-ray transmission factors of newly designed glass shields are determined using a variety of diagnostic, therapeutic, and research radioisotopes, including Ga-67, Co-57, In-111, Tl-201, Tc-99m, Cr-51, I-131, Co-58, Cs-137, Ba-133, and Co-60. A general-purpose Monte Carlo code MCNPX (version 2.7.0) is used to determine the attenuation parameters of different material thicknesses. Next, the findings are compared using a standard concrete shielding material. The results indicate that adding more CdO to the glass composition improves the overall gamma-ray attenuation properties. As a result, among the heavy and transparent glasses developed, the C40 sample containing 40% CdO exhibited the best gamma-ray absorption properties against all radioisotopes. Furthermore, the gamma-ray absorption characteristics of this created high-density glass were shown to be better to those of a standard and heavy concrete sample. It can be concluded that the newly developed CdO-rich and transparent glass sample may be used in medical radiation fields where the radioisotopes examined are used in daily clinical and research applications.en_US
dc.identifier.citationErdemir, R. U., Kilic, G., Baykal, D. S., ALMisned, G., Issa, S. A., Zakaly, H. M., ... & Tekin, H. O. (2022). Diagnostic and therapeutic radioisotopes in nuclear medicine: Determination of gamma-ray transmission factors and safety competencies of high-dense and transparent glassy shields. Open Chemistry, 20(1), 517-524.en_US
dc.identifier.doi10.1515/chem-2022-0167en_US
dc.identifier.endpage524en_US
dc.identifier.issn2391-5420en_US
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85133458737en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage517en_US
dc.identifier.urihttps://10.1515/chem-2022-0167
dc.identifier.urihttps://hdl.handle.net/20.500.12713/2998
dc.identifier.volume20en_US
dc.identifier.wosWOS:000813846500002en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorTekin, Hüseyin Ozan
dc.language.isoenen_US
dc.publisherDE GRUYTER POLAND SP Z O Oen_US
dc.relation.ispartofOPEN CHEMISTRYen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectNuclear Medicineen_US
dc.subjectRadioisotopesen_US
dc.subjectGamma-Rayen_US
dc.subjectMCNPXen_US
dc.subjectNuclear Safetyen_US
dc.titleDiagnostic and therapeutic radioisotopes in nuclear medicine: Determination of gamma-ray transmission factors and safety competencies of high-dense and transparent glassy shieldsen_US
dc.typeArticleen_US

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