Low level radioactivity measurements of 238U, 232Th, 40K and 134, 137Cs in the environmental and industrial samples by high resolution gamma-ray spectrometry

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dc.contributor.authorYücel, Haluk
dc.contributor.authorDemirel, Halil
dc.contributor.authorÇetiner, M. Atıf
dc.contributor.authorKaradeniz, Hande
dc.contributor.authorÇetiner, B.
dc.contributor.authorParmaksız, Aydın
dc.contributor.authorTurhan, Şeref
dc.contributor.authorID3905tr_TR
dc.contributor.departmentTAEK-ANAEMtr_TR
dc.date.accessioned2021-06-09T11:33:58Z
dc.date.available2021-06-09T11:33:58Z
dc.date.issued2003
dc.descriptionTENMAK D.N.3328tr_TR
dc.description.abstractIn recent years, low level radioactivity measurements of radionuclides, especially the long-lived radionuclide 137Cs (t1/2=30.1 y) in the environmental samples have an increasing importance due to the global fallout originating from atmospheric contamination caused by nuclear weapon tests and nuclear accidents (after Chernobly accident). In addition, a need has arisen to find and produce materials containing low in radioactive promordial elements thorium, uranium and potassium since these materials, in particular, cement, clays and ash fly from the coal-fired thermic power plants are widely used in several mass-production industrial applications such as for the making concrete, bricks, seramics. In this work, the radioactivity measurements of 238U, 226Ra, 232Th, 40K,134,137Cs and other radionuclides in environmental and industrial samples such as soil, coal, ash fly, cement, etc. were measured routinely by using high resolution gamma-ray spectrometry, after a method validation by IAEA proficiency tests within a QA/QC program by IAEA RER/2/004 project, in Ankara Nuclear Research and Training Center in Turkey. The gamma-spectrometric method employed is described and the analysis results for various samples are given in this paper.tr_TR
dc.description.sponsorshipTurkish Atomic Energy Authority, [v.d.]….tr_TR
dc.identifier.citationYücel, H. ... [ve arkadaşları]. (2003). Low level radioactivity measurements of 238U, 232Th, 40K and 134, 137Cs in the environmental and industrial samples by high resolution gamma-ray spectrometry. The Second Eurasian Conference on Nuclear Science and Its Application : Presentations, 3.c., (s.104-112). 16-19 September 2002. Almaty : Kazakhstan.tr_TR
dc.identifier.endpage112tr_TR
dc.identifier.startpage104tr_TR
dc.identifier.urihttp://kurumsalarsiv.tenmak.gov.tr/handle/20.500.12878/1700
dc.identifier.volume3.c.tr_TR
dc.language.isoengtr_TR
dc.publisherNational Nuclear Center of the Republic of Kazakhstan / Institute of Nuclear Physicstr_TR
dc.relation.journalThe Second Eurasian Conference on Nuclear Science and Its Application : Presentations, 16-19 September 2002. Almaty, Kazakhstan.tr_TR
dc.rightsinfo:eu-repo/semantics/openAccesstr_TR
dc.subjectLow level radioactivity measurementstr_TR
dc.subjectDüşük seviyeli radyoaktivite ölçümleritr_TR
dc.subjectEnvironmental and industrial samplestr_TR
dc.subjectÇevresel ve endüstriyel numunelertr_TR
dc.subjectHigh resolution gamma-ray spectrometrytr_TR
dc.subjectYüksek çözünürlüklü gama ışını spektrometrisitr_TR
dc.subject238Utr_TR
dc.subject232Thtr_TR
dc.subject40Ktr_TR
dc.subject134, 137Cstr_TR
dc.titleLow level radioactivity measurements of 238U, 232Th, 40K and 134, 137Cs in the environmental and industrial samples by high resolution gamma-ray spectrometrytr_TR
dc.typeconferenceObjecttr_TR
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