OPTIMAL BETA-RAY SHIELDING THICKNESSES FOR DIFFERENT THERAPEUTIC RADIONUCLIDES AND SHIELDING MATERIALS
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cho, Yong In | - |
dc.contributor.author | Kim, Ja Mee | - |
dc.contributor.author | Kim, Jung Hoon | - |
dc.date.accessioned | 2021-09-03T07:48:06Z | - |
dc.date.available | 2021-09-03T07:48:06Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-04 | - |
dc.identifier.issn | 0144-8420 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/83960 | - |
dc.description.abstract | To better understand the distribution of deposited energy of beta and gamma rays according to changes in shielding materials and thicknesses when radionuclides are used for therapeutic nuclear medicine, a simulation was conducted. The results showed that due to the physical characteristics of each therapeutic radionuclide, the thicknesses of shielding materials at which beta-ray shielding takes place varied. Additional analysis of the shielding of gamma ray was conducted for radionuclides that emit both beta and gamma rays simultaneously with results showing shielding effects proportional to the atomic number and density of the shielding materials. Also, analysis of bremsstrahlung emission after beta-ray interactions in the simulation revealed that the occurrence of bremsstrahlung was relatively lower than theoretically calculated and varied depending on different radionuclides. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | OXFORD UNIV PRESS | - |
dc.subject | RADIATION PROTECTION | - |
dc.subject | NUCLEAR-MEDICINE | - |
dc.subject | BREMSSTRAHLUNG | - |
dc.subject | EXPOSURE | - |
dc.title | OPTIMAL BETA-RAY SHIELDING THICKNESSES FOR DIFFERENT THERAPEUTIC RADIONUCLIDES AND SHIELDING MATERIALS | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Ja Mee | - |
dc.identifier.doi | 10.1093/rpd/ncw076 | - |
dc.identifier.scopusid | 2-s2.0-85019165964 | - |
dc.identifier.wosid | 000400876200003 | - |
dc.identifier.bibliographicCitation | RADIATION PROTECTION DOSIMETRY, v.174, no.1, pp.13 - 20 | - |
dc.relation.isPartOf | RADIATION PROTECTION DOSIMETRY | - |
dc.citation.title | RADIATION PROTECTION DOSIMETRY | - |
dc.citation.volume | 174 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 13 | - |
dc.citation.endPage | 20 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalResearchArea | Public, Environmental & Occupational Health | - |
dc.relation.journalResearchArea | Nuclear Science & Technology | - |
dc.relation.journalResearchArea | Radiology, Nuclear Medicine & Medical Imaging | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.relation.journalWebOfScienceCategory | Public, Environmental & Occupational Health | - |
dc.relation.journalWebOfScienceCategory | Nuclear Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Radiology, Nuclear Medicine & Medical Imaging | - |
dc.subject.keywordPlus | RADIATION PROTECTION | - |
dc.subject.keywordPlus | NUCLEAR-MEDICINE | - |
dc.subject.keywordPlus | BREMSSTRAHLUNG | - |
dc.subject.keywordPlus | EXPOSURE | - |
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