지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2024.6
- 수록면
- 2,195 - 2,207 (13page)
- DOI
- 10.1016/j.net.2024.01.029
이용수
초록· 키워드
오류제보하기
To enhance skeletal dosimetry in conjunction with the adult mesh-type reference Korean phantoms (MRKPs), Korean/Asian photon fluence-to-skeletal dose response functions (DRFs) were established utilizing an updated version of micro-CT-based detailed bone models from Tsinghua University. These bone models were incorporated into the MRKPs using the parallel geometry feature of Geant4. We calculated bone-site-specific electron absorbed fractions and used them to generate DRFs, following a similar methodology employed for ICRP-116 DRFs that have been used with the ICRP reference phantoms for skeletal dosimetry. To assess dosimetric implications of the Korean/Asian DRFs, we calculated RBM and BE doses for the MRKPs exposed to photon beams in the antero-posterior direction using the Korean/Asian and ICRP-116 DRFs. For energies ≥200 keV, the Korean/ Asian DRFs-based skeletal doses exhibited excellent agreement with the ICRP-116 DRFs-based skeletal doses, attributed to the existence of charged particle equilibrium across the bone site. Conversely, significant differences of up to ~2.3 times were observed at lower energies, due to differences in the skeletal tissue distributions of bone models used to derive the Korean/Asian and ICRP-116 DRFs. The DRFs established in this study are expected to yield more accurate skeletal doses for Korean and Asian populations compared to the ICRP-116 DRFs.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
New skeletal dose coefficients of the ICRP-110 reference phantoms for idealized external fields to photons and neutrons using dose response functions (DRFs)
Nuclear Engineering and Technology
2023 .06
-
DOSE COEFFICIENTS OF MESH-TYPE ICRP REFERENCE COMPUTATIONAL PHANTOMS FOR IDEALIZED EXTERNAL EXPOSURES OF PHOTONS AND ELECTRONS
Nuclear Engineering and Technology
2019 .01
-
Implications of using a 50-μm-thick skin target layer in skin dose coefficient calculation for photons, protons, and helium ions
Nuclear Engineering and Technology
2017 .01
-
Radioiodine internal dose coefficients specific for Koreans
Nuclear Engineering and Technology
2024 .07
-
선량저감섬유(Dose Reduction Fiber) 차폐포의 혈관조영술 (Angiography) 시술 시 비 시술 부위의 산란선 차폐 효과
한국산학기술학회 논문지
2020 .01
-
Iodine-131 S Values for Use in Organ Dose Estimation of Korean Patients in Radioiodine Therapy
Nuclear Engineering and Technology
2022 .02
-
The System of Radiation Dose Assessment and Dose Conversion Coefficients in the ICRP and FGR
방사선방어학회지
2016 .01
-
Organ dose conversion coefficients in CT scans for Korean adult males and females
Nuclear Engineering and Technology
2022 .02
-
Dose coefficients of mesh-type ICRP reference computational phantoms for external exposures of neutrons, protons, and helium ions
Nuclear Engineering and Technology
2020 .01
-
Implication of ICRP pediatric reference voxel phantoms on dose assessment of patients in radioiodine therapy
Nuclear Engineering and Technology
2024 .06
-
Pediatric phantom library constructed from ICRP mesh-type reference computational phantoms (MRCPs)
Nuclear Engineering and Technology
2024 .08
-
ICRP 103 권고 도입에 따른 배출관리기준과 방호비용의 변화 평가
방사선산업학회지
2019 .01
-
The maintenance ability and Ca2+ availability of skeletal muscle are enhanced by sildenafil
Experimental and Molecular Medicine
2016 .01
-
통계적 방법을 이용한 계층적 족부 골격 자세 모델 연구
대한기계학회 춘추학술대회
2020 .12
-
선량제약치 도입을 위한 원자력발전소 주변 주민의 방사선량 분포 도출
방사선산업학회지
2022 .09
-
유리선량계를 이용한 관전류자동조절기법과 고정관전류기법에서 저선량 및 고해상 흉부CT의 노이즈 및 선량 비교
방사선산업학회지
2017 .01
-
ICRP 103 권고기반의 밀착형·비밀착형 가공제품 사용으로 인한 몬테칼로 전산모사 피폭선량 평가체계 개발
방사선방어학회지
2015 .01
-
대표인 개념 도입에 따른 습관자료 변경 시 국내 원자력발전소 주변 일반인 선량 변화 분석
방사선산업학회지
2021 .12
-
골격근 손상 및 재생 환경에서의 근육 세포 군집 이동의 물리적 특성 가시화
한국가시화정보학회지
2022 .07
-
Organ dose reconstruction for the radiation epidemiological study of Korean radiation workers: The first dose evaluation for the Korean Radiation Worker Study (KRWS)
Nuclear Engineering and Technology
2023 .02
최근 본 자료
댓글(0)
0