Journal of radiological science and technology (대한방사선기술학회지:방사선기술과학)

Korean Society of Radiological Science (대한방사선과학회)
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A Experimental Study on the Correction Methods of X-ray Exposure Factors

촬영조건의 교정에 관한 실험

  • Huh, Joon (Dept. of Radiotechnology, Junior College of Public Health and Medical Technology, Korea University) ;
  • Kim, Chang-Kyun (Dept. of Radiotechnology, Junior College of Public Health and Medical Technology, Korea University) ;
  • Lee, Sun-Sook (Dept. of Radiotechnology, Junior College of Public Health and Medical Technology, Korea University) ;
  • Kim, Hak-Seong (Dept. of Radiotechnology, Dong Nam Junior Health College)
  • 허준 (고려대학교 보건전문대학 방사선과) ;
  • 김창균 (고려대학교 보건전문대학 방사선과) ;
  • 이선숙 (고려대학교 보건전문대학 방사선과) ;
  • 김학성 (동남보건전문대학 방사선과)
  • Published : 1984.12.15
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Abstract

Radiographic units have changeable factors in x-ray outputs, Therefore, an exposure factor by basic experimental study must be made out about each x-ray installation, but this is very intricate methods and not a practical business. Authors tried out a new method to make simple exposure factors. The first, we had a experimental object radiograph taken to find the output of each radiographic unit. The second, by obtained x-ray density we found the difference in x-ray output. and lastly, we made a new and simple correction method to use the obtained output and x-ray density.

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