PPT-Radiation

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 . 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 . of Mars. Briefing to NAC. Rich Williams . Chief Health and Medical Officer. January 14, 2015. Overview of Mars Mission Crew Health Risks . Mission And Crew Health Risks Are Associated With Any Human Space Mission. Alexandra Atkins. Radiation Therapist. Palmerston North Radiation Therapy Department. Introduction. Massey University Veterinary Teaching Hospital (MUVTH). Palmerston North Regional Cancer Treatment Service. . Emission and Absorption . Take away concepts. Conservation of energy. . Black body radiation principle. Emission wavelength and temperature (Wien’s Law). . Radiation vs. distance relation . Black body energy flux (Stefan-Boltzmann Law) . 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 . Learning Objectives. I must be able to recall when ionising radiation is emitted. . I should be able to describe the three types of ionising radiation.. I might be able to explain the dangers of ionising radiation.. Biology. Rad T 290. Objectives – Radiation Biology. Radiosensitivity. Somatic Effects. Embryonic and Fetal Risks. Genetic Effects. Patient Interactions. **Photoelectric**. Classic Coherent Scatter. Nazi Homayounnasab. Expert of radio monitoring. Scope. Mobile phone use all around the world has risen dramatically over the last 20 . years. P. eople . increasingly rely on mobile phones as their sole or primary means of telephone . . Suzette Turner . Nurse Practitioner. Sunnybrook Health Sciences Centre. Amin . Zagzoog. C. ardiology Resident. University of Toronto. FACULTY/PRESENTER DISCLOSURE. Faculty. : Amin . Zagzoog. Radiation Therapy (R/T) For Cancer. About 99% of patients treated with Radiation Therapy (R/T) have malignancies. Approximately 60% of patients with cancer require Radiation Therapy. About 60% get R/T with the aim to cure. Undulator. Radiation to Free Electron Lasing. 1. David Attwood. University of California, . Berkeley. http:/. /ast.. coe.berkeley.edu. /sxr2009. http:/. /ast.. coe.berkeley.edu. /srms. Synchrotron radiation. Neal Boseman, Vessen Hopkins, and Sarah Moorman. Topics of Discussion:. What is Blackbody Radiation?. History of Blackbody Radiation. How has this discovery impacted Modern Physics?. Applications of Blackbody Radiation. transmitted. absorbed. reflected. 1. transmission. Radiation passes through atmosphere unimpeded.. Shortwave and longwave “windows” . 2. absorption. Energy is transferred to absorber; absorber emits energy. 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