Improvement in the quality of an x-ray image by use of an intensifying screen, tube, or filter and by optimum exposure techniques. Digital processing methods are often employed
Devices or objects in various imaging techniques used to visualize or enhance visualization by simulating conditions encountered in the procedure. Phantoms are used very often in procedures employing or measuring x-irradiation or radioactive material to evaluate performance. Phantoms often have properties similar to human tissue. Water demonstrates absorbing properties similar to normal tissue, hence water-filled phantoms are used to map radiation levels. Phantoms are used also as teaching aids to simulate real conditions with x-ray or ultrasonic machines. (From Iturralde, Dictionary and Handbook of Nuclear Medicine and Clinical Imaging, 1990)
Devices or objects in various imaging techniques used to visualize or enhance visualization by simulating conditions encountered in the procedure. Phantoms are used very often in procedures employing or measuring x-irradiation or radioactive material to evaluate performance. Phantoms often have properties similar to human tissue. Water demonstrates absorbing properties similar to normal tissue, hence water-filled phantoms are used to map radiation levels. Phantoms are used also as teaching aids to simulate real conditions with x-ray or ultrasonic machines. (From Iturralde, Dictionary and Handbook of Nuclear Medicine and Clinical Imaging, 1990)
--subdivision Radiography--Positioning under individual organs and regions of the body, e.g. Heart--Radiography--Positioning; Foot--Radiography--Positioning
Radiographie en médecine vétérinaire. : Clinical radiology of the horse / Janet A. Butler, Christopher M. Colles, Sue J. Dyson, Svend E. Kold, Paul W. Poulos
Radiographie Estomac : Radiology of the stomach and duodenum / A.H. Freeman, E. Sala (eds.) ; with contributions by K. Balan [and others] ; foreword by A.L. Baert
radiographie Maladie du système nerveux central : Pediatric neuroradiology / [edited by] Paolo Tortori-Donati and Andrea Rossi ; in collaboration with Roberta Biancheri ; foreword by Charles Raybaud
Radiographie Système nerveux : Pediatric neuroradiology / [edited by] Paolo Tortori-Donati and Andrea Rossi ; in collaboration with Roberta Biancheri ; foreword by Charles Raybaud
Radiography -- adverse effects : An introduction to radiation protection in medicine / edited by Jamie V. Trapp, Queensland University of Technology, Brisbane, Australia, Tomas Kron, Peter MacCallum Cancer Centre, Melbourne, Australia
Here are entered works on the relationship between art and radiography. Works on radiography techniques in examining works of art are entered under Art--Radiography
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radiography Anemia, Sickle Cell : Politics & purges in China : rectification and the decline of party norms, 1950-1965 / Frederick C. Teiwes
Radiography Aorta Congresses : Segmentation of the aorta : towards the automatic segmentation, modeling, and meshing of the aortic vessel tree from multicenter acquisition : first challenge, SEG. A. 2023, held in conjunction with MICCAI 2023, Vancouver, BC, Canada, October 8, 2023, Proceedings / Antonio Pepe, Gian Marco Melito, Jan Egger, editors
2024
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Radiography Arm : Emergency X-Ray Interpretation. Part 6, Upper Limb / produced by Lightbox Radiology Education
