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KMID : 0896220020220010061
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Journal of Daegu Health College
2002 Volume.22 No. 1 p.61 ~ p.69
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Comparision of Output and X-ray Quality for Inverter Equipments by Computed Radiography
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Park Myeong-Hwan
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Abstract
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The computed radiography system has been changed by the film-screen, and X-ray equipment has been changed by the inverter type, which is more stable than the conventional type. I compared the exposure dose, HVL(half value layer) and effective energy of the inverter type X-ray equipments by computed radiography. The X-ray quality of X-ray generator showed increase for the tube voltage. The HVL and effective energy is increased the higher tube voltage. When a radiograph was taken under the same conditions in each radiography room, dose changed according to the equipments.
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