Fundamentos de física radiográfica e imágenes 3.ª edición
by James Johnston Ph.D. R.T.(R)(CV) FASRT (Author), Terri L. Fauber EdD RT(R)(M) (Author)

• Editorial ‏ : ‎ mosby; 3ª edición (5 de septiembre de 2019)
• Idioma ‏ : ‎ Inglés
• Formato: originales PDF / Imprimir réplica
• ISBN-10 ‏ ‎ 0275972275
• ISBN-13 ‏ ‎ 978 - 0323566681

Prepare for success on the ARRT exam and in the practice of radiography! Fundamentos de física e imagen radiográficas, 3^rd Edición 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.
• Concepto crítico cajas explicar y enfatizar más los puntos clave de los capítulos.
• Protección de radiación 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.
• Más de 400 fotos y dibujos lineales. animarle a visualizar conceptos importantes.
• Pedagogía fuerte, 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.
• Énfasis en la información práctica. destaca exactamente lo que necesita saber para aprobar el examen ARRT y convertirse en un profesional competente.
• Numerosos ejercicios de crítica. le enseñará cómo evaluar la calidad de las imágenes radiográficas y determinar qué factores producen imágenes deficientes.

• 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 Fluoroscopia digital capítulo, familiarizes you with the equipment you will encounter.