Principles And Applications Of Radiological Physics

This must-have text provides an insight into the science behind radiographic technology. Suitable for radiography and radiology students at all levels, the text uses illustrations and simple analogies to explain the fundamentals, while retaining more complex concepts for those with a more advanced knowledge of radiological physics. Updated by authors Martin Vosper, Andrew England and Victoria Major to reflect advances and key topics in medical imaging practice, this text will support radiographers in their core role of obtaining high quality images and optimal treatment outcomes. Strong links between theory and practice throughout, with updated clinical scenarios Clear and concise text featuring insight boxes and summary points More than 60 new diagrams Logically organised to match the order of delivery used in current teaching programmes in the UK Updated to reflect advances in medical imaging practice and changes to teaching curricula New information on X-ray exposure factors and their effect on the radiographic image; non-ionising radiation safety – MRI, ultrasound; mobile, portable and dental systems; multimodality imaging, registration and fusion; and the science of body tissue depiction; and PACS technology Enhanced focus on diagnostic imaging Evolve resources to support learning and teaching.

Principles and Application of Radiological Physics 6E provides comprehensive and easy-to-follow coverage of the principles and application of physics for both diagnostic and therapeutic radiography students. Regardless of changes in technology and clinical grading, the most important role of the radiographer remains unchanged - ensuring the production of high quality images and optimal treatment. These should be performed with the minimum of radiation hazard to patients, staff and others. An understanding of physics and the basics of radiographic technology is essential to do this effectively. The book covers all the physics and mathematics required by undergraduate diagnostic and therapeutic radiography students, catering for those who do not have a mathematics qualification as well as for those who do. NEW TO THIS EDITION: A focus upon application of physics to reflect current teaching approaches Completely revised structure, leading from science principles to applications New chapters on CT, MRI, ultrasound, PET, RNI, mammography and digital imaging Electronic learning resources for students, hosted on EVOLVE *Strong links between theory and practice throughout *Clear and concise text Focus on application of physics, as well as principles New, updated 2-colour design New Sections - Equipment for X-ray production, The Radiographic Image and Diagnostic Imaging Technologies Electronic learning resources for students support the text

Rev. ed. of: Principles of radiological physics / Donald T. Graham, Paul Cloke, Martin Vosper. 5th ed. 2007.

This title is directed primarily towards health care professionals outside of the United States. It provides easy-to-follow and comprehensive coverage of all the essential principles of physics that undergraduate diagnostic radiography students need to know in order to operate diagnostic equipment more easily, effectively and safely. It also covers the basic physics that therapeutic radiographers require in order to provide optimal treatment to their patients. "Aims" at start of each chapter encapsulate chapter contents, and "Summaries" at end of each chapter highlight key points "Insights" and "definitions" throughout text expand and clarify content Self-test questions at end of each chapter and a detailed answer section at the end of the book facilitate learning. New chapter on orthovoltage generators and linear accelerators increases coverage of radiotherapy physics New appendix on PET scanning More comprehensive appendices on ultrasound and CT scanning Chapter on magnetism substantially revised to include MRI Text updated to reflect latest technical changes such as the development of digital techniques with the potential to make greater use of teleradiology About 40 new illustrations to accompany new text

Indhold: Radiography and mathematics. General psysics. Construction and operation of x-ray tubes. Atomic physics. X-rays and matter. Dosimetry and radiation protection.

This book provides a concise overview of the field of radiology physics and its application in everyday practice. Beginning with an introduction to the fundamental concepts and the basics of radiation, the following sections review different techniques, from X-Ray production and ultrasound, to Doppler, mammography, computed tomography, and nuclear medicine procedures. Further topics include complex magnetic resonance concepts, radiation exposure monitoring, single-photon emission computed tomography, and positron emission tomography. Enhanced by radiological images and illustrations, each chapter explains the principles, function, application and limitations of the radiological technique in question. Key points Concise review of the field of radiology physics Covers complete range of radiology techniques, from basic to more complex Principles, function, application and limitations of each technique explained in detail Includes radiological images and illustrations to enhance learning

This book summarizes basic knowledge of atomic, nuclear, and radiation physics that professionals need for efficient and safe use of ionizing radiation. Concentrating on the underlying principles of radiation physics, it covers prerequisite knowledge for medical physics courses on the graduate and post-graduate levels, providing the link between elementary physics on the one hand and the intricacies of the medical physics specialties on the other.

Offering a complete review for radiology residents and radiologic technologists preparing for certification, Review of Radiologic Physics, 5th Edition, by Dr. William F. Sensakovic, is a high-yield, efficient resource for today’s clinically focused exams. Now fully up to date, this edition covers x-ray production and interactions, projection and tomographic imaging, image quality, radiobiology, radiation protection, nuclear medicine, ultrasound, and magnetic resonance—all of the important physics information you need to understand the factors that improve or degrade image quality.