Journal of radiological science and technology (대한방사선기술학회지:방사선기술과학)
- Volume 7 Issue 1
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- Pages.41-46
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- 1984
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- 2288-3509(pISSN)
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- 2384-1168(eISSN)
Influence of X-ray Tube Voltage and Object on X-ray Quality and Dose
X선촬영에 있어서 관전압과 피사체가 선질 및 선량에 미치는 영향의 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) ;
- Kang, Hong-Seok (Dept. of Radiotechnology, In Chon Junior Nursing College and Allied Health Sciences) ;
- Kim, Chung-Min (Dept. of Radiotechnology, Mok Po Junior College)
- Published : 1984.12.15
Abstract
Authors investigated an influence of x-ray tube voltage on x-ray quality and dose with using objects of various thickness, and obtained the results as follows: 1. Radiographic effects were influenced by tube voltages and objects. 2. Dose decrement rates hade more influence upon primary-rays than total x-rays at lower tube voltages. 3. The quality of transmitted x-rays was affected by tube voltages and thickness of objects. 4. Scattered-ray contents were proportional to tube voltages with using grid.
Keywords