Results 251 to 260 of about 832,520 (302)
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Veterinary Clinics of North America: Equine Practice, 2001
CR is a useful tool for the equine veterinarian and has many advantages. Its only major disadvantage is the initial cost, in dollars and time, for setup in one's practice. CR is already in use at several universities and private practices in the United States and around the world.
G D, Roberts, J P, Graham
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CR is a useful tool for the equine veterinarian and has many advantages. Its only major disadvantage is the initial cost, in dollars and time, for setup in one's practice. CR is already in use at several universities and private practices in the United States and around the world.
G D, Roberts, J P, Graham
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The physics of computed radiography
Physics in Medicine and Biology, 2002Cassette-based computed radiography (CR) systems have continued to evolve in parallel with integrated, instant readout digital radiography (DR) systems. The image quality of present day CR systems is approaching its theoretical limits but is significantly inferior to DR. Further improvements in CR image quality require improved concepts.
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Computational radiology in skeletal radiography
European Journal of Radiology, 2009Recent years have brought rapid developments in computational image analysis in musculo-skeletal radiology. Meanwhile the algorithms have reached a maturity that makes initial clinical use feasible. Applications range from joint space measurement to erosion quantification, and from fracture detection to the assessment of alignment angles.
Ph, Peloschek +7 more
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Computed Radiography for Breast Cancer
Japanese Journal of Clinical Oncology, 1990In order to evaluate the possibility of using computed radiographic mammography in mass surveys of the breast, we have retrospectively examined 71 breast cancer lesions in 71 patients using computed radiographic and conventional non-screen mammographies and have carried out comparative studies on tumor detection rate and calcification.
T, Yamada, Y, Muramatsu
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Artefacts found in computed radiography
The British Journal of Radiology, 2001Artefacts on radiographic images are distracting and may compromise accurate diagnosis. Although most artefacts that occur in conventional radiography have become familiar, computed radiography (CR) systems produce artefacts that differ from those found in conventional radiography.
L J, Cesar +5 more
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Pediatric musculoskeletal computed radiography
Pediatric Radiology, 1997In conventional radiography, a film-screen system serves as the X-ray detector and the film also functions as an archival and display medium. Unlike film-screen radiography, these functions are uncoupled in computed radiography (CR). CR uses conventional radiographic equipment to expose an image on a storage phosphor plate instead of a film-screen ...
S R, Kottamasu +2 more
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Computed Radiography and Direct Radiography
Investigative Radiology, 2005We sought to evaluate the performance of dual-readout and single-readout computed radiography compared with direct radiography for detecting subtle lung abnormalities with a standard and a low-dose technique.Posteroanterior radiographs of an anthropomorphic chest phantom were obtained with a single-readout storage phosphor radiography system (CRS ...
Martin, Uffmann +5 more
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Clinical experiences with computed radiography
European Journal of Radiology, 1996Computed radiography (CR) based on photostimulable phosphor is currently the only feasible way for a radiological department to digitize the bulk of radiological data: the lung and skeletal examinations. Regarding the quality of images for diagnostic purposes, CR imaging is never inferior to a screen/film system (SF) and for several clinical entities ...
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