PPT-Radiation Exposure, Effects

and Risk Anthony Waker Faculty of Energy Systems and Nuclear Science External Exposure The source is external to the body Types of Exposure CT Scanner A few to 10s of mSv per examination. Directed Readings . In the Classroom. May/June 2013 issue . of . Radiologic . Technology. Instructions:. This presentation provides a framework for educators and students to use Directed Reading content published in . Centers for Disease Control and Prevention. Office of Public Health Preparedness and Response. Jeffrey B. Nemhauser, MD. Deputy Associate Director for Science. Office of Public Health Preparedness and Response. RADIATION/MRI SAFETY. RADIATION SAFETY/PROTECTION. Medical diagnostic x-rays contribute more to the exposure of the population than do all other man-made sources of radiation. As an occupational radiation worker, you may be exposed to more radiation that the general public.. to the B-side . Two-Component Low Pressure . Spray Polyurethane Foam (SPF). . . . Grant Provided by the Occupational Safety and Health Administration (OSHA), U.S. Department of Labor (DOL). This material produced under grant SH-22308-SH1 from the Occupational Safety and Health Administration (OSHA), U.S. Department of Labor. . WHAT IS IONIZING RADIATION Ionizing radiation IR is high-energy radiation Exposure to high doses of IR may cause adverse health e31ects Sources of IR exposure during military service include Proximity What type of radiation is most harmful It depends on whether your exposure to radiation is internal or external beta particles Radioactive materials thatRadiation can affect the bodyThese adverse hea Non-ProgramNRP01 Non-Ionizing Radiation ProgramMemphisKnoxvilleChattanoogaNashvilleNo/TitleNRP01 Non-Ionizing Radiation ProgramResp Office Research Safety AffairsEffective Date 9/10/2020CategoryRadia What Are X-rays?. A form of ionizing radiation. Ionizing radiation. . is radiation that produces positively and negatively charged particles (ions) when passing through matter.. The production of these ions is the event that may cause injury in normal biologic tissue.. Radiation refers to the process that is concerned with the passage of energy between places through space. . It is the radiation generated by sun that . regulates the temperature of earth. . . CLASSIFICATION OF RADIATION: ionizing or non-ionizing types. . Submission to the BEIS meeting. London Sept 12. th. 2017 . Christopher Busby. Scientific Secretary. European Committee on Radiation Risk. 1117 Latvian Academy of Sciences, Riga. christo@greenaudit.org. The cell life cycle The cell cycle G0 = Cell is resting G1 = RNA and proteins are made S = DNA is made G2 = Apparatus for mitosis is built M = Mitosis (the cell divides into 2 cells) G0 phase (restin STRATOSPHERIC OZONE DEPLETION. CLIMATE EFFECTS AND FEEDBACKS. OZONE DEPLETING SUBSTANCES. 36. th. Open-ended Working Group of . the Parties to the. United Nations Montreal Protocol. 20-24 July 2015. Bálint Vecsei dr.. Principles. of . radiation. . protection. , . dose. . limits. http://www.kernenergie.de. radioaktivität. . röntgenstrahlen. und . gesundheit. Radiation. is . indispensable. Cascade Surgery Center. About the Course . X-ray Radiation Safety. . X. -ray radiation safety training is mandatory for radiation workers to comply with State Regulatory . requirements. . Individuals requiring this training .