'Positron' diaporamas de présentation

RADIATION SAFETY T RAINING

RADIATION SAFETY T RAINING. Presented by: Ali Shoushtarian Office of Risk Management, Environmental Health and Safety Service. Last revised Jan. 2007. Manager, Radiation and Biosafety Lois Sowden-Plunkett ext. 3058 lsowden@uottawa.ca Compliance Inspector

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Study Guide for Chapter 28

Study Guide for Chapter 28. Nuclear Chemistry. 1. Positron. A. - particle of charge +1 and mass equal to that of an electron. 2. Alpha particle. D. Emitted helium nucleus. 3. Beta particle. F. Energetic electron from a decomposed neutron. 4. Transuranium elements.

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Effects of Dislocations and Periodic Bending on Electron Channeling and Channeling Radiation

Effects of Dislocations and Periodic Bending on Electron Channeling and Channeling Radiation. Anand P Pathak University of Hyderabad India. Collaborators. Dr Juby George (now at IIT Chennai ) ___________________________________________________ .

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Y.C. Jean 1,2 1 Department of Chemistry, University of Missouri-Kansas City

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PET

PET. PET- POSITRON EMISSION TOMOGRAPHY. NONINVASIVE NUCLEAR IMAGING TECHNIQUE THAT INVOLVES THE ADMINISTRATION OF A RADIOPHARMACEUTICAL AND SUBSEQUENT IMAGING OF THE DISTRIBUTION AND KINETICS OF THE RADIOACTIVE MATERIAL. PET IS A PHYSIOLOGIC MODALITY.

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Justin Vandenbroucke (KIPAC, Stanford / SLAC) for the Fermi LAT collaboration

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INVASIONS IN PARTICLE PHYSICS

INVASIONS IN PARTICLE PHYSICS. Compton Lectures Autumn 2001 Lecture 3 Oct. 20 2001. LECTURE 2 Cosmic Invasion. The muon and the pion. Previous Lecture. Rutherford Scattering. Most of the atom is empty space. The positive charge of the atom is concentrated in a tiny nucleus.

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High Power Polarized Positron Source

High Power Polarized Positron Source. A.Mikhailichenko Cornell LEPP CEBAF/ JLab March 26, 2009. 1. Components of Positron Source suitable for CEBAF: ? Source of (Polarized) electrons 10-200MeV ? Not discussed in this talk

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Selected Aspects of Hybrid MR-PET Imaging

Selected Aspects of Hybrid MR-PET Imaging. Uwe Pietrzyk Institute of Neurosciences and Medicine (INM-4) Medical Imaging Physics / PET Detector Technology Research Center Juelich & Department of Mathematics and Natural Sciences University of Wuppertal Germany. Topics:

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Positrons for a New Measurement of the Positron Magnetic Moment

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NUCLEAR CHEMISTRY

NUCLEAR CHEMISTRY. An Energetic Concept. WHO DID WHAT. Wilhelm Roentgen Laboratory generated phosphorescence X-rays. WHO DID WHAT. Henri Becquerel Inherited U salts (pitchblende) Natural phosphorescence Discovered spontaneous phosphorescence. WHO DID WHAT. Marie & Pierre Curie

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Monte Carlo codes for 3D particle transport simulation developed by R.D. Ili}

Monte Carlo codes for 3D particle transport simulation developed by R.D. Ili}. Proton codes SRNA. Alpha particle code ALFA-2K2. Photon, Electron and Positron FOTELP family codes. Constructive quadratic geometry Voxelized geometry from CT data. FOTELP <= FOT on EL ektron P ozitron.

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LEPTA: Low Energy Particle Toroidal Accumulator

LEPTA: Low Energy Particle Toroidal Accumulator. Presented by: Mkhatshwa S. L. Nkabi N. Loqo T. Mbebe N. Supervisor: A. Sidorin SA STUDENT PRACTICE 2010 DUBNA, RUSSIA. kicker. 10E4 o-Ps per sec. 22 Na 10E6 e+ per sec. Ps detector. LEPTA FACILITY. septum. cooling section. e-gun.

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Injector Linac

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Present Status and Future Upgrade of KEKB Injector Linac

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For Layout of ILC 20050601, 20050606 revised K.Kubo Based on following choices. Positron source:

For Layout of ILC 20050601, 20050606 revised K.Kubo Based on following choices. Positron source: Prepare both conventional and undulator based. Place the undulator at Ebeam = 150 GeV (USTOS) Damping Ring: Dogbone DR, sharing tunnel with Main Linac.

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Nuclear Chemistry Review

Nuclear Chemistry Review. By: Alissa Cirio & Kiely Finucane. Definitions. Transmutation: The changing of a nucleus of one element into that of a different element.

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Sofosbuvir in HCV Genotype 2, 3 (PEG not an Option) POSITRON

Phase 3. Interferon Intolerant, Unwilling, or Ineligible. Sofosbuvir in HCV Genotype 2, 3 (PEG not an Option) POSITRON. *Note: Published in tandem with FUSION Trial (GT 2,3 and prior failure with PEG). Jacobson I, et al. N Engl J Med. 2013;368:1867-77.

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First Principle Calculations of Positron Annihilation in CdSe Quantum Dots

First Principle Calculations of Positron Annihilation in CdSe Quantum Dots.

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Chapter 9 Nuclear Radiation

Chapter 9 Nuclear Radiation. 9.1 Natural Radioactivity. Radioactive Isotopes. A radioactive isotope has an unstable nucleus. emits radiation to become more stable. can be one or more of the isotopes of an element. Nuclear Radiation. Nuclear radiation

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