Written by radiographers for radiographers, Essentials of Radiographic Physics and Imaging, 2nd Edition follows the ASRT recommended curriculum and focuses on what the radiographer needs to understand to safely and competently perform radiographic examinations. This comprehensive radiologic physics and imaging text links the two subjects together so that you understand how they relate to each other — and to clinical practice. Prepare for success on the ARRT exam and the job with just the right amount of information on radiation production and characteristics, imaging equipment, film screen image acquisition and processing, digital image acquisition and display, image analysis, and the basic principles of computed tomography. 345 photos and line drawings encourage you to visualize important concepts. Strong pedagogy, including chapter objectives, key terms, outlines, bulleted chapter summaries, and specialty boxes, help you organize information and focus on what is most important in each chapter. Make the Physics Connection and Make the Imaging Connection boxes link physics and imaging concepts so you fully appreciate the importance of both subjects. Educator resources on Evolve, including lesson plans, an image collection, PowerPoint presentations, and a test bank, provide additional resources for instructors to teach the topics presented in the text. Theory to Practice boxes succinctly explain the application of concepts and describe how to use the information in clinical practice. Critical Concept boxes further explain and emphasize key points in the chapters. Math Application boxes use examples to show how mathematical concepts and formulas are applied in the clinical setting. An emphasis on the practical information highlights just what you need to know to ace the ARRT exam and become a competent practitioner. Numerous critique exercises teach you how to evaluate the quality of radiographic images and determine which factors produce poor images. A glossary of key terms serves as a handy reference.
This comprehensive text gives you a foundational understanding of basic physics principles such as atom structure, electricity and magnetism, and electromagnetic radiation.
Second Edition Essentials of Radiographic Physics and Imaging James N. Johnston, PhD, RT(R)(CV), FASRT Professor Radiologic Sciences Dean of the Robert D. & Carol Gunn College of Health Sciences and Human Services Midwestern State ...
This comprehensive text gives you a foundational understanding of basic physics principles such as atom structure, electricity and magnetism, and electromagnetic radiation.
This money-saving package includes Radiography Essentials for Limited Practice 3e Text and Workbook, and Frank: Merrill's Pocket Guide to Radiography 6e.
The text clearly explains the principles of physics, then covers radiation production and characteristics, imaging equipment, film screen image acquisition and processing, digital image acquisition and display, image analysis, and basic ...
This renowned work is derived from the authors' acclaimed national review course (“Physics of Medical Imaging") at the University of California-Davis for radiology residents.
Jerold T. Bushberg, J. Anthony Seiberg, Edwin M. Leidholdt, Jr., John M. Boone ... The strontium-82/rubidium-82 (Sr-82/Rb-82) generator, with parent and daughter half-lives of 25.5 d and 75 s, respectively, reach secular equilibrium ...
The second edition of this easy-to-understand pocket guide remains an invaluable tool for students, assistant practitioners and radiographers.
This text will help prepare students for success on the American Registry of Radiologic Technologists Examination in Radiography and beyond into practice.
The new edition also includes the latest information on CT, MRI, SPECT, PET, ultrasound, and nuclear medicine — including updated radiographer notes, images, and review questions.