Digital Radiography and Three-dimensional Imaging PDF Download
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Author: James A. McNamara
Publisher:
ISBN:
Category : Diagnostic imaging
Languages : en
Pages : 272
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Book Description
Author: James A. McNamara
Publisher:
ISBN:
Category : Diagnostic imaging
Languages : en
Pages : 272
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Book Description
Author: Richard A. Robb
Publisher: Springer
ISBN:
Category : Medical
Languages : en
Pages : 342
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Book Description
Author: Quinn B. Carroll
Publisher: Charles C Thomas Publisher
ISBN: 0398085110
Category : Medical
Languages : en
Pages : 667
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Book Description
This eighth edition is a major revision and update of Fuch 's Radiographic Exposure and Quality Control including a title change. The book is a most expansive and comprehensive text on radiographic exposure and imaging, encompassing the vast and intricate changes that have taken place in the field. As with previous editions, the book is intended to complement radiographic physics texts rather than duplicate them, and all chapters on conventional radiography have been fully revised to reflect state-of-the-art imaging technology. Part I, Producing the Radiographic Image, presents chapters on x-rays and radiographic variables, recording the permanent image, qualities of the image, and interactions of x-rays within the patient. Part II, Visibility Factors, includes chapters on milliampere-seconds, kilovoltage-peak, machine phase and rectification, beamfiltration, field size limitation, patient status and contrast agents, pathology and casts, scattered radiation and image fog, grids, intensifying screens, and image receptor systems. Part III, Geometrical factors, discusses focal spot size, the anode bevel, source-image receptor distance, object-image receptor distance, distance ratios, beam-part-film-alignment, geometric functions of positioning, and motion. Part IV, Comprehensive Technique, presents chapters on analyzing the radiographic image, simplifying and standardizing technique, technique by proportional anatomy, technique charts, exposure controls, patient dose, quality control, and solving multiple technique problems. Part V, Special Imaging Methods, includes a concise overview of computers, the nature of digital images and the fundamental processes common to all digital imaging systems. Specific applications follow, including digital conversion of film images, DR, DF, CR, and image reconstruction in CT and MRI. The methods of Three-Dimensional Imaging are then introduced with beautiful illustration. The application of lasers in digitizing images and printing hard copies is reviewed, ending with a balanced discussion of PACS and digital teleradiology. CR and DR provides thorough coverage of the image matrix, pixel size, and fields of view, gray scale enhancement and spatial resolution, followed by an excellent discussion of CRT image qualities including horizontal and vertical resolution, contrast, dynamic range, and signal-to-noise ratio. Exposure and reading of the photostimulable phosphor plate is nicely illustrated. Clear presentations on windowing concepts, smoothing, edge enhancement, equalization, the digital workstation and display station are given. Part VI, Processing the Radiograph, completes the text with chapters on digital processing applications, practical applications for CR, automatic processors, film handling and duplication procedures, and sensitometry and darkroom quality control. Each chapter concludes with an examination that will help the student review materials and put them into perspective. Multiple choice, fill-in-the-blank, and identification/explanation questions are all included. This book is by far the best available for schools that are focused on the practical application of radiographic technique.
Author: Richard A. Robb
Publisher: CRC Press
ISBN: 135135664X
Category : Medical
Languages : en
Pages : 178
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Book Description
The best known of the new 3-D imaging modalities is X-ray computed tomography , but exciting progress has been made and practical systems developed in 3-D imaging with radioisotopes, ultrasound, and nuclear magnetic resonance (NMR). These volumes will feature up-to-date reviews by leading scientists in each of these imaging areas, providing a timely and informative comparison of the intrinsic capabilities, complementary attributes, advantages and limitations, and medical significance among the different three-dimensional medical imaging modalities.
Author: Richard A. Robb
Publisher: CRC Press
ISBN: 1351356046
Category : Medical
Languages : en
Pages : 158
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Book Description
The best known of the new 3-D imaging modalities is X-ray computed tomography, but exciting progress has been made and practical systems developed in 3-D imaging with radioisotopes, ultrasound, and nuclear magnetic resonance (NMR). These volumes will feature up-to-date reviews by leading scientists in each of these imaging areas, providing a timely and informative comparison of the intrinsic capabilities, complementary attributes, advantages and limitations, and medical significance among the different three-dimensional medical imaging modalities.
Author: O. Nalcioglu
Publisher: Springer Science & Business Media
ISBN: 3642932533
Category : Medical
Languages : en
Pages : 267
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Book Description
The continuing growth of computed tomography (CT) and other imaging techniques motivated us to bring together a comprehensive review of the state of the art in diagnostic imaging. Twelve years after the first appearance of x-ray CT, computerized diagnostic imaging has grown so rapidly in sophistication that it is difficult to follow current developments in this diversified field. In this book, we have attempted to cover the basic developments in several areas. The first part includes some of the fundamental aspects of computerized diagnostic imaging such as algorithms and detectors. Specific applications in emission tomography, digital radiography, ultrasound and nuclear magnetic resonance imaging are dealt with in the secondpart. The contributed papers are by experts currently in the field, whom we feel would certainly enlighten the subject matter and possibly suggest directions for future development. We would like to express our sincere thanks to those who have contributed to this volume. We are sure that their original papers will be beneficial for readers and will also remain as an important reference for researchers in the years to come. We would also like to thank Betty Trent for her expert and patient typing of the entire book. Finally, special thanks are due to Mrs. Ingeborg Mayer of Springer-Verlag for her encouragements, support and patience throughout the preparation of this book.
Author: Chris Gunn
Publisher: Elsevier Health Sciences
ISBN: 1455725153
Category : Medical
Languages : en
Pages : 208
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Book Description
This book covers all the existing imaging modalities currently in use in imaging departments, providing a sound basis for understanding how individual systems work. It is designed to be accessible to students without minimising the content. Although conventional imaging is being phased out, it still exists in certain areas, e.g. dental surgeries, and therefore is reduced in size and placed in an Appendix. The text has been restructured in list form to increase clarity and aid study Pedagogic features include an introduction and summary for each chapter Glossaries of imaging terms and computer buzz words, and a key to commonly used abbreviations are included New edition is completely rewritten: Digital imaging is main focus CT, ultrasound, MRI and NMR imaging added 'Conventional' imaging retained as an Appendix Text simplified, and block diagrams, flow charts and tables added to increase accessibility of content
Author: Chung H. Kau
Publisher: John Wiley & Sons
ISBN: 1444347640
Category : Medical
Languages : en
Pages : 359
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Book Description
Three Dimensional Imaging for Orthodontics and Maxillofacial Surgery is a major new specialist resource that identifies and applies the principles of three dimensional imaging to orthodontic practice. Readers are introduced to three-dimensional imaging, comparing it with the traditional two-dimensional assessments and exploring the benefits and drawbacks of these imaging modalities. Three Dimensional Imaging for Orthodontics and Maxillofacial Surgery centers on the appropriate application of three-dimensional imaging in the various practices related to orthodontic delivery and craniofacial surgery. The book guides the reader through detailed and illustrated examples of three-dimensional patient management in the context of daily practice. Both three-dimensional static and motion analyses are explored. The book also addresses growth, orthodontic treatment and surgical prediction, both static and dynamic and explores the use of morphing and finite element analyses with particular focus on surgical intervention. A key resource for specialist working in the fields of orthodontics and cranio-maxillofacial surgery. KEY FEATURES · Applies principles of 3D imaging to orthodontic practice · Surveys and analyzes current technologies and modalities, relating them to clinical usage · Companion website with motion images ( www.wiley.com/go/kau) · Richly illustrated in full color throughout · Brings together expert contributors for an international perspective
Author: Richard A. Robb
Publisher: Springer
ISBN:
Category : Medical
Languages : en
Pages : 168
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Book Description
The best known of the new 3-D imaging modalities is X-ray computed tomography, but exciting progress has been made and practical systems developed in 3-D imaging with radioisotopes, ultrasound, and nuclear magnetic resonance (NMR). These volumes will feature up-to-date reviews by leading scientists in each of these imaging areas, providing a timely and informative comparison of the intrinsic capabilities, complementary attributes, advantages and limitations, and medical significance among the different three-dimensional medical imaging modalities.
Author: Joen Iannucci
Publisher: Elsevier Health Sciences
ISBN: 0323695515
Category : Medical
Languages : en
Pages : 482
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Book Description
Master the skills required for safe, effective dental imaging! Dental Radiography: Principles and Techniques, 6th Edition provides a solid foundation in the radiation and technique basics that dental assistants and dental hygienists need to know. Clear, comprehensive coverage includes detailed, step-by-step procedures, illustrations of oral anatomy and photos of new equipment, digital and three-dimensional imaging, a guide to image interpretation, and National Board Dental Hygiene Examination-style case scenarios. Written by noted educators Joen M. Iannucci and Laura Jansen Howerton, Elsevier’s bestselling text on dental radiography prepares you for success in the classroom, on your CDA or NBDHE exam, and in clinical practice. Comprehensive coverage provides a solid foundation for the safe, effective use of radiation in the dental office. Step-by-step procedures support clear instructions with anatomical drawings, positioning photos, and radiographs, helping you confidently and accurately perform specific techniques and minimize radiation exposure to the patient. Application to Practice and Helpful Hint features highlight common clinical encounters and provide a checklist with the dos and don’ts of imaging procedures. Summary tables and boxes recap the key points of text discussions and serve as useful review and study tools. End-of-chapter quiz questions assess your understanding of important content. Evolve companion website supplements the print book with case studies, interactive exercises, review questions, and more. NEW! Expanded content addresses the areas of digital imaging, radiographic interpretation, dental materials, and dental X-ray equipment. NEW! Updated illustrations include detailed equipment photos and new photos of techniques. NEW! Procedure videos on the Evolve website demonstrate techniques used for intraoral exposures, and include an interactive Q&A on the video material. NEW! Canadian Content Corner on Evolve provides information specific to dental radiography in Canada.
