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
- 2019.12
- 수록면
- 739 - 743 (5page)
- DOI
- 10.4283/JMAG.2019.24.4.739
이용수
이 논문의 연구 히스토리 (2)
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초록· 키워드
오류제보하기
A GAGG-GAPD detector module was proposed and developed for DEXA application and was characterized under various conditions. The proposed detector consists of GAGG and GAPD. The effect of kVp on energy spectra was assessed for different tube voltages in air condition. Also, the effect of the filter on dual energy Xray spectra was examined by using K-edge filter with different thickness. The mean photon energy and beam peak energy are increase linearly from 40 kVp to 80 kVp. The dual energy peaks were located around 32 keV and 65 keV and were considerably isolated. The DEXA phantom image for each steps were clearly resolved. These results demonstrate the feasibility of GAGG-GAPD detector allowing more potential merits than conventional CZT detector for DEXA application.
목차
1. Introduction
2. Materials and Methods
3. Results
4. Discussion and Conclusions
References
참고문헌 (17)
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