Essentials of Radiographic Physics and Imaging, Johnston, James
Автор: Johnston James Название: Essentials of Radiographic Physics and Imaging ISBN: 0323566685 ISBN-13(EAN): 9780323566681 Издательство: Elsevier Science Цена: 10659 р. Наличие на складе: Есть у поставщикаПоставка под заказ. Описание:
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.
Описание: Gain the essential pathology understanding you need to produce quality radiographic images! Covering the disease processes most frequently diagnosed with medical imaging, Comprehensive Radiographic Pathology, 6th Edition is the perfect pathology resource for acquiring a better understanding of the clinical manifestation of different disease processes, their radiographic appearances, and their treatments. This full-color reference begins with a general overview of physiology, then covers disorders and injuries by body system. 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.
Thorough explanations and comprehensive coverage aid readers' understanding of disease processes and their radiographic appearance. Numerous high-quality illustrations covering all modalities clearly demonstrate the clinical manifestations of different disease processes and provide readers with a standard for the high-quality images needed in radiography practice. Discussion of specialized imaging explains how supplemental modalities, such as ultrasound, computed tomography, magnetic resonance imaging, nuclear medicine, single-photon emission computed tomography (SPECT), and positron emission tomography (PET) are sometimes needed to diagnose various pathologies.
Treatment coverage provides readers with brief explanations of the most likely treatments and the prognosis for each pathology. Systems-based approach organizes the pathology of various body systems in separate chapters - each chapter provides an initial discussion of general physiology and then explains various pathologic conditions and their radiographic appearance and treatment. Summary Findings tables are a great quick reference guide for practitioners.
Consistent organization aids readers in searching for information. Study aids include an outline, key terms, objectives, and review questions for every chapter. Useful appendices include an extensive glossary; a list of major prefixes, roots, and suffixes with definitions and examples; and a table of diagnostic implications of abnormal lab values.
NEW! Updated images in all modalities keep readers abreast on the latest advances needed for clinical success. NEW! Updated chapter review questions have been added to the end of every chapter. NEW! Additional review questions on Evolve companion site provide students with extra resources to prepare for certification.
NEW! Updated radiographer notes incorporate current digital imaging information for both computed radiography and direct digital capture.
Автор: Torsten Bert Moeller Название: Pocket Atlas of Radiographic Positioning ISBN: 3131074426 ISBN-13(EAN): 9783131074423 Издательство: Thieme Verlagsgruppe Рейтинг: Цена: 4701 р. Наличие на складе: Есть (2 шт.) Описание: Praise for this book: "Remarkable...a valuable, easy-to-use desk or pocket reference for medical imaging professionals at every level." - ADVANCE for Imaging & Radiation Oncology Now in its second edition, Pocket Atlas of Radiographic Positioning is a practical how-to guide that provides the detailed information you need to reproducibly obtain high-quality radiographic images for optimal evaluation and interpretation of normal, abnormal, and pathological anatomic findings. It shows positioning techniques for all standard examinations in conventional radiology, with and without contrast, as well as basic positioning for CT and MRI. For each type of study a double-page spread features an exemplary radiograph, positioning sketches, and helpful information on imaging technique and parameters, criteria for the best radiographic view, and patient preparation. Clearly organized to be used in day-to-day practice, the atlas serves as an ideal companion to Moeller and Reif's Pocket Atlas of Radiographic Anatomy and their three-volume Pocket Atlas of Cross-Sectional Anatomy. Highlights of the second edition: New chapters on positioning in MRI and CT, including multislice CT A greatly expanded section on mammography Special features, including information on the advantages of a specific view, variations of positions, and practical tips and tricks Nearly 5 excellent radiographs and drawings demonstrating the relationship between correct patient positioning and effective diagnostic images Pocket Atlas of Radiographic Positioning, Second Edition is an excellent desk or pocket reference for radiologists, radiology residents, and for radiologic technologists.
Автор: Bontrager Название: TB of Radiographic Positioning.2005 IE ISBN: 0808922947 ISBN-13(EAN): 9780808922940 Издательство: Elsevier Science Цена: 8359 р. Наличие на складе: Невозможна поставка.
Автор: Eisenberg Ronald L Название: Comprehensive Radiographic Pathology ISBN: 0323078478 ISBN-13(EAN): 9780323078474 Издательство: Elsevier Science Рейтинг: Цена: 8881 р. Наличие на складе: Невозможна поставка.
Автор: Ball, J.l. Price, Tony Название: Chesney`s radiographic imaging ISBN: 0632039019 ISBN-13(EAN): 9780632039012 Издательство: Wiley Рейтинг: Цена: 5891 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This work gives a broad treatment of radiographic imaging processes, and reflects recent changes in radiographic practice. This edition includes new sections added on computer applications and dry-silver imaging. Terminology has been modified to bring it in line with current practice.
Автор: Fauber Terri Название: Radiographic Imaging and Exposure ISBN: 0323356249 ISBN-13(EAN): 9780323356244 Издательство: Elsevier Science Рейтинг: Цена: 7209 р. Наличие на складе: Поставка под заказ.
Get a head start in producing quality images and fewer repeat radiographs with Fauber's Radiographic Imaging and Exposure, 5th Edition. Covering both digital radiography and film-screen radiography, this practical text is the key to mastering the fundamentals of imaging, passing the ARRT certification exam, and becoming a successful radiography professional. Along with the radiography protection alerts, mathematical applications, and concise writing style retained from the last edition, this new edition features updated content reflecting the latest ARRT and ASRT content, expanded coverage of digital fluoroscopy, and enhanced content on problem-solving in situations of poor-quality radiographs.
Extensive digital radiography coverage
helps readers learn to acquire, process, and display digital images while discussing the advantages and limitations of digital vs. film processes.
Concentration on imaging and exposure lays the groundwork for becoming a competent radiographer.
Radiation Protection alerts highlight the variables that impact patient exposure and how radiographers can control them.
Important Relationships sections recap the relationships among concepts being discussed, calling attention to how they relate to one another.
Mathematical Applications sections show how mathematical concepts and formulas are applied in the clinical setting.
Straightforward and concise writing style makes the content understandable and accessible.
Review questions are provided for every chapter with answers in the back of book.
Bulleted summaries at the ends of chapters offer a quick review of the key concepts just covered in the chapter.
Appendices provide an easy-to-use format for quick reference and studying important concepts and formulas.
Glossary of key terms serves as a quick reference for key terms covered throughout the book.
NEW Expanded coverage of digital fluoroscopy
including up-to-date information on LCD and Plasma displays provide a better understanding of the latest professional equipment.
NEW Revised content on image evaluation covers both film and digital along with problem-solving scenarios for poor quality and recommendations for improvement.
NEW Updated content reflects the latest content outlined by the ARRT and ASRT.
Описание: This text features adjustment techniques for all the standard examinations in conventional radiology, including contrast studies, with notes on
carrying out CT and MRI. There is full image and textual information on each double-page opening: the radiographic image and positioning sketch, along with technical data, criteria for
correct adjustment, and possible pitfalls. A "Tips and Tricks" section completes the atlas.
Описание: This is a state-of-the-art introduction to radiographic exposure principles, covering emerging technologies in digital radiography, the picture archiving and communication system (PACS), and methods of manipulating, transferring, and archiving digital images. It includes a free Student Clinical Pocket Guide.
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