Essentials of Radiographic Physics and Imaging, Johnston, James Fauber, Terri L.
Автор: Johnston James Название: Essentials of Radiographic Physics and Imaging ISBN: 0323566685 ISBN-13(EAN): 9780323566681 Издательство: Elsevier Science Цена: 12750 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.
Автор: Torsten Bert Moeller Название: Pocket Atlas of Radiographic Positioning ISBN: 3131074426 ISBN-13(EAN): 9783131074423 Издательство: Thieme Verlagsgruppe Рейтинг: Цена: 2353 р. Наличие на складе: Есть (2 шт.) Описание: A practical how-to guide that provides detailed information on obtaining 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, CT and MRI.
Автор: Bontrager Название: TB of Radiographic Positioning.2005 IE ISBN: 0808922947 ISBN-13(EAN): 9780808922940 Издательство: Elsevier Science Цена: 9107 р. Наличие на складе: Невозможна поставка.
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.
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