Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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Study on the X-ray Spectra Dependence for Intensifying Screens

증감지의 X선 Spectra 의존성에 관한 연구

  • 김영근 (동신대학교 대학원 전기전자공학과) ;
  • 이경섭 (동신대학교 공과대학 전기전자공학과)
  • Published : 1998.11.01
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Abstract

The X-ray spectra dependence for intensifying screens of medical radiography was investigated through analysis of the absorbed coefficiency(${\mu}$), absorbed efficiency(η$\sub$${\alpha}$/) and absorbed ratio(R). It was found that the absorbed coefficiency was increased in the order of CaWO$_4$$_4$ screen showed the highest value.

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