Clark's Essential Physics in Imaging for Radiographers PDF Download
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Author: Ken Holmes
Publisher: CRC Press
ISBN: 1444165038
Category : Medical
Languages : en
Pages : 202
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Book Description
It is essential that any practitioner working in an imaging department and using ionizing radiation has a sound knowledge base. In order to understand the various factors affecting the production of diagnostic images, practitioners must demonstrate a grasp of the fundamental definitions of physics and how these principles may be applied to radiogra
Author: Ken Holmes
Publisher: CRC Press
ISBN: 1444165038
Category : Medical
Languages : en
Pages : 202
Get Book
Book Description
It is essential that any practitioner working in an imaging department and using ionizing radiation has a sound knowledge base. In order to understand the various factors affecting the production of diagnostic images, practitioners must demonstrate a grasp of the fundamental definitions of physics and how these principles may be applied to radiogra
Author: John L. Ball
Publisher: John Wiley & Sons
ISBN: 1118574206
Category : Medical
Languages : en
Pages : 424
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Book Description
Since its first edition in 1980, Essential Physics forRadiographers has earned an international reputation as a clear andstraightforward introduction to the physics of radiography. Now inits fourth edition, this book remains a core textbook for studentradiographers. The authors have retained the pragmatic approach of earliereditions and continue to target the book particularly at thosestudents who find physics a difficult subject to grasp. The fourthedition builds on the major revisions introduced in the thirdedition. The content has been updated to reflect recent advances inimaging technology. The chapter on Radiation Safety has beencompletely rewritten in the light of the latest changes in relevantlegislation, and a re-examination of the physical principlesunderpinning magnetic resonance imaging forms the basis of a newchapter. Worked examples and calculations again feature strongly,and the innovative and popular Maths Help File, guides readersgently through the mathematical steps and concepts involved. Thereference citations have been updated and now include Internetsources.
Author: John Ball
Publisher: Wiley-Blackwell
ISBN: 9780632039029
Category : Medical
Languages : en
Pages : 400
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Book Description
Since its initial publication in 1979, Essential Physics for Radiographers has earned an international reputation as a clear and straightforward introduction to the physics of radiography, and remains the core textbook for student radiographers. This third edition reflects the change from diploma to graduated radiography education. Nonetheless, the authors have retained the pragmatic approach of earlier editions and continue to provide a text for those students who find it difficult to grasp the subject of physics. The book has undergone major revisions and the content has been broadened to reflect the recent advances in imaging technology. New topics include magnetic resonance, lasers and alternating current theory. Fundamental physical concepts such as internal energy and post-Bohr atomic theory are more fully discussed in order to stimulate students to find out more information. Terminology has been revised to bring it in line with current educational and scientific practice, and decimal numbering of sections has been introduced. Information sources have been referenced and an extensive bibliography is provided. New diagrams are included, others have been redrawn with greater accuracy, and tables of physical data have been included. Worked examples and calculations feature strongly, and the innovative context-sensitive Maths Help File guides readers gently through the mathematical steps and concepts.
Author: James Johnston
Publisher: Elsevier Health Sciences
ISBN: 0323339662
Category : Medical
Languages : en
Pages : 292
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Book Description
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. NEW! Updated content reflects the newest curriculum standards outlined by the ARRT and ASRT, providing you with the information you need to pass the boards. NEW! Critical Thinking Questions at the end of every chapter offer opportunity for review and greater challenge. NEW! Chapter Review Questions at the end of every chapter allow you to evaluate how well you have mastered the material in each chapter. NEW! Increased coverage of radiation protection principles helps you understand the ethical obligations to minimize radiation dosages, shielding, time and distance, how to limit the field of exposure and what that does to minimize dose, and technical factors and how they represent the quantity and quality of radiation. NEW! Conversion examples and sample math problems give you the practice needed to understand complex concepts. NEW! More images highlighting key concepts help you visualize the material. NEW! Expansion of digital image coverage and ample discussion on differentiating between digital and film ensures you are prepared to succeed on your exams. NEW! All-new section on manual vs. AEC use in Chapter 13 keeps you in the know. NEW and UPDATED! Expanded digital fluoroscopy section, including up-to-date information on LCD and Plasma displays, familiarizes you with the equipment you will encounter. NEW! Online chapter quizzes on Evolve feature 5-10 questions each and reinforce key concepts. NEW! PowerPoint presentations with new lecture notes on Evolve and in-depth information in the notes section of each slide make presenting quick and easy for instructors.
Author: J. L. Ball
Publisher: Wiley-Blackwell
ISBN: 9780632006441
Category : Brain
Languages : en
Pages : 252
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Book Description
Author: N. M. Tole
Publisher: World Health Organization
ISBN: 9789241592994
Category : Medical
Languages : en
Pages : 106
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Book Description
The present volume on basic physics of ultrasonographic imaging procedures provides clear and concise information on the physics behind ultrasound examinations in diagnostic imaging. It attempts to present the subject from a simple approach that should make it possible for the target groups to comprehend the important concepts which form the physical basis of ultrasonic imaging. The main target group of this manual is radiological technologists and radiographers working with diagnostic ultrasound in developing countries. Clinicians and nurse practitioners may also find the simple presentation appealing. A conscious effort has been made to avoid detailed mathematical treatment of the subject. The emphasis is on simplicity.
Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201310101
Category : Medical
Languages : en
Pages : 0
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Book Description
This publication is aimed at students and teachers involved in programmes that train medical physicists for work in diagnostic radiology. It provides a comprehensive overview of the basic medical physics knowledge required in the form of a syllabus for the practice of modern diagnostic radiology. This makes it particularly useful for graduate students and residents in medical physics programmes. The material presented in the publication has been endorsed by the major international organizations and is the foundation for academic and clinical courses in both diagnostic radiology physics and in emerging areas such as imaging in radiotherapy.
Author: Charles Sloane
Publisher: CRC Press
ISBN: 0340939931
Category : Medical
Languages : en
Pages : 254
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Book Description
This pocket-sized guide, drawn from the twelfth edition of Clark's Positioning in Radiography, provides clear and practical advice to help radiographers in their day-to-day work. The authors considered that it is important for radiographers and students to have access to an additional text available in a "pocket" format which is easily transportable and convenient to use during everyday radiographic practice. Designed for rapid reference, it covers how to position the patient and the central ray, describes the essential image characteristics, and illustrates each radiographic projection with a positioning photograph and a radiograph. The authors have included a range of additional information new to this text. This includes a protocol for evaluating images (the "10-point plan") and a range of general advice for undertaking procedures in a professional and efficient manner. The book also includes basic information in relation to some non-imaging diagnostic tests, common medical terminology, and abbreviations. This is designed to help readers gain a better understanding of the diagnostic requirements and role of particular imaging procedures from the information presented in X-ray requests. In addition, the book discusses image evaluation, medical abbreviations, relevant normal blood values, and radiation protection. Together with key points, this information helps the radiographer achieve the ideal image result.
Author: Ken Holmes
Publisher: CRC Press
ISBN: 1000392473
Category : Medical
Languages : en
Pages : 194
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Book Description
The second edition of this easy-to-understand pocket guide remains an invaluable tool for students, assistant practitioners and radiographers. Providing an accessible introduction to the subject in a reader-friendly format, it includes diagrams and photographs to support the text. Each chapter provides clear learning objectives and a series of MCQs to test reader assimilation of the material. The book opens with overviews of image production, basic mathematics and imaging physics, followed by detailed chapters on the physics relevant to producing diagnostic images using X-rays and digital technologies. The content has been updated throughout and includes a new chapter on CT imaging and additional material on radioactivity, dosimetry, and imaging display and manipulation. Clarkâs Essential Physics in Imaging for Radiographers supports students in demonstrating an understanding of the fundamental definitions of physics applied to radiography ... all you need to know to pass your exams!
Author: AKASH GANGULY
Publisher: Academic Publishers
ISBN: 9383420529
Category : Medical
Languages : en
Pages : 124
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Book Description
