PPT-Ionizing Radiation –

XRay Imaging Gerald R Aben MD FACR Department of Radiology College of Osteopathic Medicine XRays High energy electromagnetic radiation Behaves both like a particle photon and a wave Production of XRays. Quantities. and . units. in radiation dosimetry. Marco SILARI, . CERN. 1. th. Annual ARDENT Workshop, Vienna, 20-23 November 2012. 1895. D. iscovery . of X rays. Wilhelm . C. . Röntgen. . . 1897 . Applications. Artificially produced radioisotopes find many uses in agriculture, industry, medicine, forensic science, and scientific research.. The first practical application though of radioactivity was done by George de Hevesy in 1911. . Trinity Test Site. July . 16th, 1945. Above: Bomb Detonation. Top Middle: “The Gadget”. Bottom Middle: Trinitite . Right: Bomb Drop Tower. Some members of the public seem to equate anything nuclear with the concept of nuclear weapons. . Division of Environmental Hazards and Health Effects National Center for Environmental Health. Centers for Disease Control and Prevention (Atlanta, GA). Surveillance Using NPDS and . Radiation-related . Team Members: Julie . Asiello. , Laura Banks, . Leah Carmichael, Christopher Hudson, Amy . Raught. . . Our mentors:. Adayabalam. S. . Balajee. , . PhD. and . Maria . Escalona. , MS, MLS, (ASCP). Radiation Biology. Branch of biology concerned with the effects of ionizing radiation on living systems. Includes. Sequence of events occurring after the absorption of energy from ionizing radiation. Monthly Average Sunspot Number-20Latitude degReflection coefficientEast Longitude deg-40-6007806004202500717018019020021011Space Faring The Radiation ChallengeName Date Pretest Activity Ionizing Non reasons First if ions are formed in livingtissue such as the human body they canelectrical charge they are easy to detect Thismakes it possible to measure the amount ofradiation present even at extrem IONIZING RADIATION x0000x0000Division of Toxicology September 1999 x/MCIxD 2 x/MCIxD 2 Radiation doses from procedures used by licensed physicians in diagnosis and treatment of disease is not limited Non-ProgramNRP01 Non-Ionizing Radiation ProgramMemphisKnoxvilleChattanoogaNashvilleNo/TitleNRP01 Non-Ionizing Radiation ProgramResp Office Research Safety AffairsEffective Date 9/10/2020CategoryRadia NIHPublication No 05-5286March 2005The radiation beam in interventional fluoroscopy procedures is typically directed at a relatively smallpatch of skin for a substantial length of time Thisarea of sk SNOLAB Future Projects Workshop. July 15, 2019. REPAIR collaboration. Doug Boreham. Research Faculty. NOSM. Chris Thome. Research Faculty. NOSM. Simon Lees. Research Faculty. NOSM. T.C. Tai. Research Faculty. Radiation.  is a process in which energetic particles or energetic waves travel through vacuum or media. .. Radiobiology.  (also known as radiation biology) is the study of the action of ionizing radiation on living things.. INTRODUCTION . Radiation is energy that moves through space or matter at a very high speed. This energy can be in the form of . particles. , e.g. alpha or beta particles, which are emitted from radioactive materials, or .