EVJOO

Evaluation of image quality parameters of representative intraoral digital radiographic systems Hema Udupa, BDS, MS, Peter Mah, DMD, MS, Stephen B. Dove, DDS, MS, and William D. McDavid, PhD Oral Surg Oral Med Oral Pathol Oral Radiol 2013;116:774-783 목적: 20개의 intraoral digital system 의 영상 특성을 비교하는 것 항목: Gray scale, spatial resolution, contrast/detail detectability 1. Direct digital system- solid..

The energy dependence and dose response of a commercial optically stimulated luminescent detector for kilovoltage photon, megavoltage photon, and electron, proton, and carbon beams Chester S. Reft Medical Physics 36, 1690 (2009) The detector response was measured as a function of energy for absorbed doses from 0.5 to 4.0 Gy over the following ranges125kVp~18 MV for photon6~20 MeV for electron50~..