TY - BOOK AU - Ken Holmes AU - Marcus Elkington AU - Phil Harris TI - Clark's Essential Physics in Imaging for Radiographers SN - 1444165038 U1 - 616.07/572 PY - 2013/// CY - London PB - CRC Press KW - N1 - Contents: Mathematics for medical imaging Physics for Medical Imaging Xrays Xray Tube and Xray Circuit Xray Interactions in Matter Principles of Radiation Detection and Image Formation Image quality Radiation Dose and Exposure Indicators Image Display and Manipulation in Medical Imaging Radiation Protection and Safety Riskbenefit Answers to MCQs Chapter formulas Back Cover N2 - 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; Common terms and phrases able absorbed absorption amount anode applied array atom attenuation binding body cause CHAPTER charge circuit coefficient consider contrast crystal density detector determine diagnostic display distance effect electrical electrons emission energy equivalent examination explain exposure factors Figure focus give given greater grid heat higher incoming increase indicators intensity interaction ionisation ionising radiation known less light mass material matrix means measured move negative noise nucleus object occur orbital output pass patient photoelectric photon pixels plate positive possible practitioner principles produce proportional protection radiation dose radiography range ratio raw data reduce relatively represents resolution result risk scatter scintillator sensitive shell signal similar structure takes tion tissue understand unit University of Cumbria unsharpness values wave X-ray beam X-ray tube ER -