PPT-Chapter 4: The Physics of Radiography

By Daphne Laino and Danielle Roy The Physics of Radiography Two basic types of xray imaging modalities projection radiography and computed tomography Neither modality involves radiation XRays. Chapter 2 UNITS AND MEASUREMENTS 4 hours Unitof measurement System of units SI units undamental and derived units Length mass and time measurements Accuracy and precision of measuring instruments rrors in measurement Significant figures Dimensions Chapter 2 UNITS AND MEASUREMENTS 4 hours Unitof measurement System of units SI units undamental and derived units Length mass and time measurements Accuracy and precision of measuring instruments rrors in measurement Significant figures Dimensions of medical imaging. Evolution after discovery of X-rays. X-rays.  . discovered . by German physicist Wilhelm Conrad Roentgen. . He . also produced the first x-ray picture of the body (his wife's hand) in 1895. . D. . McLean . and J. Shepherd. of the IAEA publication . (. ISBN 978-92-0-131010-1):. Diagnostic Radiology Physics: . A Handbook for Teachers and Students . . Objective:. . To familiarize the student with Dental radiography, Mobile Radiography and fluoroscopy, Dual-Energy X-Ray absorptiometry, Conventional tomography and tomosynthesis. Physics 5403: Computational Physics. Physics. 5403: . Computational. . Physics. - . Chapter. 6: . Molecular. Dynamics. 1. 6.0 Overview. What is molecular dynamics (MD)?. Numerical method for studying many-particle systems such as molecules, clusters, and even macroscopic systems such as gases, liquids and solids . Section 1 . What is Physics. Chapter. 1. The Topics of Physics. Physics. is simply the study of the physical world.. Your goal in Physics is to use a small number of basic concepts, equations, and assumptions to describe the physical world.. . at The Johns Hopkins Hospital. Goals of this Presentation. Educate the prospective applicant about radiography. Inform the prospective applicant of the types of work radiographers do. for Nuclear Medicine. Slide set prepared in 2015. by J. Schwartz (New York, NY, USA). Slide . set of . 101 slides . based on the chapter authored by. E.B. PODGORSAK. , . A.L. KESNER. , . P.S. SONI. of . J. Ouyang and G. El . Fakhri. of the IAEA publication . (. ISBN 92-0-107304-6. ):. Nuclear Medicine Physics:. A Handbook for Teachers and Students. Objective. : . To . familiarize with . absolute . quantification . J.C. Lacefield. of the IAEA publication (ISBN 978-92-0-131010-1):. Diagnostic Radiology Physics: . A Handbook for Teachers and Students. . Objective:. . To familiarize students with Physics or Ultrasound, . Evolution after discovery of X-rays. X-rays.  . discovered . by German physicist Wilhelm Conrad Roentgen. . He . also produced the first x-ray picture of the body (his wife's hand) in 1895. . 1895. Chest . (in more detail). Projection radiography(Conventional radiography)- most common used method of medical imaging that utilizes x-rays. Conventional Radiograph- represents a projection of the 3D volume of the body onto a 2D imaging surface. J. R. Cunningham and . D. R. Dance. of the IAEA publication (ISBN 978-92-0-131010-1):. Diagnostic Radiology Physics: . A Handbook for Teachers and Students. . . Objective:. . To familiarize students with the . Information Session. Fall 2021 Admission. Information. Please download and submit the “. RAD . info session . questionnaire”. to Ms. Elaine Sill: . ewsill@randolph.edu. Please download the RAD packet, the radiography sequence sheet, and the...