Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 605
ec-tion perpendicular to the length of the strips while the subjectradiographed, supported above the grid, and the film below thegrid are kept stationary. The advantage of the Potter-Buckydiaphragm is that its effectiveness does not depend on restrictingthe size of the radiograph—a radiograph of… … were far superior in contrast and detail to radiographs madeby any other technic. It was decided to make a quantitative study of the Potter-Bucky diaphragm to determine the effect of various factors indesign upon its efficiency in removing scattered radiation and inshowing fine radiographic detail.…
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