Optimizing Contrast Resolution in Digital Chest Radiography by Varying Copper Filtration and kVp.
Purpose To measure the effect of increasing kilovoltage peak (kVp) and copper filtration thickness on entrance skin exposure and contrast resolution for chest radiography performed using digital flat-panel detectors. Methods A phantom-based experiment was conducted in which 24 radiographs of a quali...
| Publicado en: | Radiologic Technology Vol. 95; no. 2; pp. 94 - 105 |
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| Autores principales: | , , , |
| Formato: | equations & formulas pictorial research tables/charts Journal Article |
| Publicado: |
American Society of Radiologic Technologists
Nov/Dec2023
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| Acceso en línea: | Ver este registro en EBSCOhost |