Essentials of Radiographic Physics and Imaging - E-Book PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Essentials of Radiographic Physics and Imaging - E-Book PDF full book. Access full book title Essentials of Radiographic Physics and Imaging - E-Book by James Johnston. Download full books in PDF and EPUB format.
Author: James Johnston
Publisher: Elsevier Health Sciences
ISBN: 0323277535
Category : Medical
Languages : en
Pages : 267
Get Book Here
Book Description
From basic physics principles to the actual process of producing diagnostic-quality x-rays, Essentials of Radiographic Physics and Imaging effectively guides you through the physics and imaging information you need to excel on your ARRT exam and as a professional radiographer. The text's clear language and logical organization help you easily master physics principles as they apply to imaging, plus radiation production and characteristics, imaging equipment, film screen image acquisition and processing, digital image acquisition and display, basics of computed tomography, image analysis, and more. Theory to Practice discussions help you link these principles to real-world applications and practice. An emphasis on practical information provides just what you need to know to pass the ARRT exam and to be a competent practitioner. Integrated coverage of digital radiography describes how to acquire, process, and display digital images, and explains the advantages and limitations of digital vs. conventional imaging processes. Theory to Practice succinctly explains the application of the concept being discussed and helps you understand how to use the information in clinical practice. Make the Connection links physics and imaging concepts to help you fully appreciate the importance of both subjects. Math applications demonstrate how mathematical concepts and formulas are applied in the clinical setting. Critical Concepts further explain and emphasize key points in the chapters. Learning features highlight important information with an outline, key terms, and objectives at the beginning of each chapter and a chapter summary at the end. A glossary of key terms provides a handy reference.
Author: James Johnston
Publisher: Elsevier Health Sciences
ISBN: 0323277535
Category : Medical
Languages : en
Pages : 267
Get Book Here
Book Description
From basic physics principles to the actual process of producing diagnostic-quality x-rays, Essentials of Radiographic Physics and Imaging effectively guides you through the physics and imaging information you need to excel on your ARRT exam and as a professional radiographer. The text's clear language and logical organization help you easily master physics principles as they apply to imaging, plus radiation production and characteristics, imaging equipment, film screen image acquisition and processing, digital image acquisition and display, basics of computed tomography, image analysis, and more. Theory to Practice discussions help you link these principles to real-world applications and practice. An emphasis on practical information provides just what you need to know to pass the ARRT exam and to be a competent practitioner. Integrated coverage of digital radiography describes how to acquire, process, and display digital images, and explains the advantages and limitations of digital vs. conventional imaging processes. Theory to Practice succinctly explains the application of the concept being discussed and helps you understand how to use the information in clinical practice. Make the Connection links physics and imaging concepts to help you fully appreciate the importance of both subjects. Math applications demonstrate how mathematical concepts and formulas are applied in the clinical setting. Critical Concepts further explain and emphasize key points in the chapters. Learning features highlight important information with an outline, key terms, and objectives at the beginning of each chapter and a chapter summary at the end. A glossary of key terms provides a handy reference.
Author: James Johnston
Publisher: Mosby
ISBN: 9780323566681
Category : Medical
Languages : en
Pages : 0
Get Book Here
Book Description
Prepare for success on the ARRT exam and in the practice of radiography! Essentials of Radiographic Physics and Imaging, 3rd Edition follows the ASRT recommended curriculum and focuses on what the radiographer needs to understand to safely and competently perform radiographic examinations. This comprehensive text gives you a foundational understanding of basic physics principles such as atom structure, electricity and magnetism, and electromagnetic radiation. It then covers imaging principles, radiation production and characteristics, digital image quality, imaging equipment, digital image acquisition and display, image analysis, and more- linking physics to the daily practice of radiographers. New for the third edition is updated information on radiation classifications, a shift in focus to SI units, and a thoroughly updated chapter on Fluoroscopic Imaging. UPDATED! Content reflects the newest standards outlined by the ARRT and ASRT, providing you with the information you needed to pass the boards. Chapter Review Questions at the end of every chapter allow you to evaluate how well you have mastered the material in each chapter. Critical Thinking Questions at the end of every chapter offer opportunity for review and greater challenge. Critical Concept boxes further explain and emphasize key points in the chapters. Radiation Protection callout boxes help 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 affect the primary beam and image quality. More than 400 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 to organize information and focus on what is most important in each chapter. 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. NEW! A shift in focus to SI units aligns with international system of measurement. UPDATED Information regarding radiation classifications helps you to understand radiation levels. NEW! Inclusion of advances in digital imaging helps familiarize you with state-of-the-art images. NEW and UPDATED! Expanded Digital Fluoroscopy chapter, familiarizes you with the equipment you will encounter.
Author: James N. Johnston
Publisher: Mosby
ISBN: 9780323069748
Category : Diagnostic imaging
Languages : en
Pages : 0
Get Book Here
Book Description
From basic physics principles to the actual process of producing diagnostic-quality x-rays, Essentials of Radiographic Physics and Imaging effectively guides you through the physics and imaging information you need to excel on your ARRT exam and as a professional radiographer. The text's clear language and logical organization help you easily master physics principles as they apply to imaging, plus radiation production and characteristics, imaging equipment, film screen image acquisition and processing, digital image acquisition and display, basics of computed tomography, image analysis, and more. Theory to Practice discussions help you link these principles to real-world applications and practice. An emphasis on practical information provides just what you need to know to pass the ARRT exam and to be a competent practitioner. Integrated coverage of digital radiography describes how to acquire, process, and display digital images, and explains the advantages and limitations of digital vs. conventional imaging processes. Theory to Practice succinctly explains the application of the concept being discussed and helps you understand how to use the information in clinical practice. Make the Connection links physics and imaging concepts to help you fully appreciate the importance of both subjects. Math applications demonstrate how mathematical concepts and formulas are applied in the clinical setting. Critical Concepts further explain and emphasize key points in the chapters. Learning features highlight important information with an outline, key terms, and objectives at the beginning of each chapter and a chapter summary at the end. A glossary of key terms provides a handy reference.
Author: James Johnston
Publisher: Elsevier Health Sciences
ISBN: 0323594484
Category : Medical
Languages : en
Pages : 308
Get Book Here
Book Description
Prepare for success on the ARRT exam and in the practice of radiography! Essentials of Radiographic Physics and Imaging, 3rd Edition follows the ASRT recommended curriculum and focuses on what the radiographer needs to understand to safely and competently perform radiographic examinations. This comprehensive text gives you a foundational understanding of basic physics principles such as atom structure, electricity and magnetism, and electromagnetic radiation. It then covers imaging principles, radiation production and characteristics, digital image quality, imaging equipment, digital image acquisition and display, image analysis, and more- linking physics to the daily practice of radiographers. New for the third edition is updated information on radiation classifications, a shift in focus to SI units, and a thoroughly updated chapter on Fluoroscopic Imaging. - UPDATED! Content reflects the newest standards outlined by the ARRT and ASRT, providing you with the information you needed to pass the boards. - Chapter Review Questions at the end of every chapter allow you to evaluate how well you have mastered the material in each chapter. - Critical Thinking Questions at the end of every chapter offer opportunity for review and greater challenge. - Critical Concept boxes further explain and emphasize key points in the chapters. - Radiation Protection callout boxes help 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 affect the primary beam and image quality. - More than 400 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 to organize information and focus on what is most important in each chapter. - 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. - NEW! A shift in focus to SI units aligns with international system of measurement. - UPDATED Information regarding radiation classifications helps you to understand radiation levels. - NEW! Inclusion of advances in digital imaging helps familiarize you with state-of-the-art images. - NEW and UPDATED! Expanded Digital Fluoroscopy chapter, familiarizes you with the equipment you will encounter.
Author: Jerrold T. Bushberg
Publisher: Lippincott Williams & Wilkins
ISBN: 1451153945
Category : Medical
Languages : en
Pages : 1049
Get Book Here
Book Description
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. The text is a guide to the fundamental principles of medical imaging physics, radiation protection and radiation biology, with complex topics presented in the clear and concise manner and style for which these authors are known. Coverage includes the production, characteristics and interactions of ionizing radiation used in medical imaging and the imaging modalities in which they are used, including radiography, mammography, fluoroscopy, computed tomography and nuclear medicine. Special attention is paid to optimizing patient dose in each of these modalities. Sections of the book address topics common to all forms of diagnostic imaging, including image quality and medical informatics as well as the non-ionizing medical imaging modalities of MRI and ultrasound. The basic science important to nuclear imaging, including the nature and production of radioactivity, internal dosimetry and radiation detection and measurement, are presented clearly and concisely. Current concepts in the fields of radiation biology and radiation protection relevant to medical imaging, and a number of helpful appendices complete this comprehensive textbook. The text is enhanced by numerous full color charts, tables, images and superb illustrations that reinforce central concepts. The book is ideal for medical imaging professionals, and teachers and students in medical physics and biomedical engineering. Radiology residents will find this text especially useful in bolstering their understanding of imaging physics and related topics prior to board exams.
Author: Jerold T. Bushberg
Publisher: Lippincott Williams & Wilkins
ISBN: 1975103246
Category : Medical
Languages : en
Pages : 1688
Get Book Here
Book Description
Widely regarded as the cornerstone text in the field, the successful series of editions continues to follow the tradition of a clear and comprehensive presentation of the physical principles and operational aspects of medical imaging. The Essential Physics of Medical Imaging, 4th Edition, is a coherent and thorough compendium of the fundamental principles of the physics, radiation protection, and radiation biology that underlie the practice and profession of medical imaging. Distinguished scientists and educators from the University of California, Davis, provide up-to-date, readable information on the production, characteristics, and interactions of non-ionizing and ionizing radiation, magnetic fields and ultrasound used in medical imaging and the imaging modalities in which they are used, including radiography, mammography, fluoroscopy, computed tomography, magnetic resonance, ultrasound, and nuclear medicine. This vibrant, full-color text is enhanced by more than 1,000 images, charts, and graphs, including hundreds of new illustrations. This text is a must-have resource for medical imaging professionals, radiology residents who are preparing for Core Exams, and teachers and students in medical physics and biomedical engineering.
Author: Ken Holmes
Publisher: CRC Press
ISBN: 1444165038
Category : Medical
Languages : en
Pages : 202
Get Book Here
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: Robert Fosbinder
Publisher: Lippincott Williams & Wilkins
ISBN: 078177554X
Category : Medical
Languages : en
Pages : 392
Get Book Here
Book Description
Lippincott Williams & Wilkins is proud to introduce Essentials of Radiologic Science, the nucleus of excellence for your radiologic technology curriculum! An exciting new first edition, this core, comprehensive textbook for radiologic technology students focuses on the crucial components and minimizing extraneous content. This text will help prepare students for success on the American Registry of Radiologic Technologists Examination in Radiography and beyond into practice. Topics covered include radiation protection, equipment operation and quality control, image production and evaluation, and patient care. This is a key and crucial resource for radiologic technology programs, focusing on the most relevant information and offering tools and resources to students of multiple learning types. These include a full suite of ancillary products, a variety of pedagogical features embedded in the text, and a strong focus on the practical application of the concepts presented.
Author: Donald Graham
Publisher: Churchill Livingstone
ISBN: 9780702052156
Category : Medical
Languages : en
Pages : 378
Get Book Here
Book Description
Rev. ed. of: Principles of radiological physics / Donald T. Graham, Paul Cloke, Martin Vosper. 5th ed. 2007.
Author: Arlene M. Adler
Publisher: Elsevier Health Sciences
ISBN: 0323277691
Category : Medical
Languages : en
Pages : 385
Get Book Here
Book Description
Learn the professional and patient care skills you need for clinical practice! A clear, concise introduction to the imaging sciences, Introduction to Radiologic Sciences and Patient Care meets the standards set by the American Society of Radiologic Technologists (ASRT) Curriculum Guide and the American Registry of Radiologic Technologists (ARRT) Task List for certification examinations. Covering the big picture, expert authors Arlene M. Adler and Richard R. Carlton provide a complete overview of the radiologic sciences professions and of all aspects of patient care. More than 300 photos and line drawings clearly demonstrate patient care procedures. Step-by-step procedures make it easy to follow learn skills and prepare for clinicals. Chapter outlines and objectives help you master key concepts. Key Terms with definitions are presented at the beginning of each chapter. Up-to-date references are provided at the end of each chapter. Appendices prepare you for the practice environment by including practice standards, professional organizations, state licensing agencies, the ARRT code of ethics, and patient's rights information. 100 new photos and 160 new full-color line drawings show patient care procedures. Updates ensure that you are current with the Fundamentals and Patient Care sections of the ASRT core curriculum guidelines. New and expanded coverage is added to the chapters on critical thinking, radiographic imaging, vital signs, professional ethics, and medical law. Student resources on a companion Evolve website help you master procedures with patient care lab activities and review questions along with 40 patient care videos.
