'Gamma ray' diaporamas de présentation

Who Wants To Be A Millionaire on Light?

Who Wants To Be A Millionaire on Light?. 5th Grade. Animation Credit: http://www.madlantern.com/clipart/images/Xmas1999/lightstring.gif. Your Mission:.

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RADIATION SAFETY PROCEDURES IN INDUSTRIAL RADIOGRAPHY

RADIATION SAFETY PROCEDURES IN INDUSTRIAL RADIOGRAPHY. Contents. Introduction Basic principle and applications of radiographic techniques Industrial radiographic equipment Control of external radiation exposures Safe working procedures Summary. Introduction.

3.68k views • 72 slides

The Virtual Observatory

The Virtual Observatory. Peter Fox HAO/ESSL/NCAR November 28, 2005. Outline. Virtual Observatories - history and definition(s), I*Ys Some examples - within disciplines When is a VO, not a VO? Beyond disciplines, the emerging need What is missing, i.e. the enabling technology

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?? Listening Lecture

?? Listening Lecture. ????? 9 ? 8 ? ??? . Lecture Question Types. Funtion & Attitude Question ( ??? ?? / ?? ?? ?? ). ?? ?? ??? ??? ?? ? ??? ?? ?? Function ? ?? ??? ? ?? ?? ? ? ?? ??? ?? ??? ?? ?? Attitude ? ?? ??? ??? ??? ???? ??? ?? ??? ??? ?? ??. ????.

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AGRICULTURAL INSECT PESTS

AGRICULTURAL INSECT PESTS. WHAT IS PEST? any organism judged as a threat to human beings or to their interests. Do human actually create insect pests?. 1) manipulation of the environment (monoculture) 2)transport across natural barrier 3)Insecticide use

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A Seminar on Fundamentals of Image Processing By Alok K. Watve

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Is there a 5th dimension?

In Honor of Richard Tapia. Is there a 5th dimension?. Arlie Petters Duke University. Tapia 70, May 29, 2009 . Einstein 1915: General Relativity. Our universe is 4D: 1 Time + 3D-Space. Space and time are not independent - form a spacetime continuum.

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Topic 7: Atomic and nuclear physics 7.2 Radioactive Decay

Topic 7: Atomic and nuclear physics 7.2 Radioactive Decay. 3 hours. Radioactivity.

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Application of Penetrators within the Solar System

Application of Penetrators within the Solar System Alan Smith, Rob Gowen AOGS, August, 2009 Mullard Space Science Laboratory, University College London, UK Detachable Propulsion Stage Point of Separation Payload Instruments PDS (Penetrator Delivery System) Penetrator Penetrators

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Origin and Sources of GR

Origin and Sources of GR. Gamma Rays are bursts of high-energy electromagnetic waves that are emitted spontaneously by some radioactive elements ( unlike Alpha and Beta rays of low energy ) Correlation curves (Lithology curves) :

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High Energy Radiation from Black Holes Gamma Rays, Cosmic Rays, and Neutrinos

High Energy Radiation from Black Holes Gamma Rays, Cosmic Rays, and Neutrinos. Chuck Dermer Naval Research Laboratory charles.dermer@nrl.navy.mil Govind Menon Troy University gmenon@troy.edu . Scientific Hypothesis.

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A Multi - wavelength Study of Blazars with WIYN-VERITAS-IceCube

Kirsten L. Larson The College of Wooster Advisor: Teresa Montaruli University of Madison-Wisconsin. Picture from: http://www.ap.stmarys.ca/~ishort/Images/AGN/Model/. A Multi - wavelength Study of Blazars with WIYN-VERITAS-IceCube. Blazars.

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Swift Monitoring of Fermi Blazars and Other Sources

Swift Monitoring of Fermi Blazars and Other Sources. Abe Falcone & Michael Stroh (Penn State University)

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Astronomical Imaging: Overview

Astronomical Imaging: Overview. When you think of a clear, dark night sky, what do you think of? The human visual system is fine-tuned to focus, detect, & process (= image) the particular wavelengths where the Sun emits most of its energy

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112 views • 10 slides

ELECTROMAGNETIC SPECTRUM

ELECTROMAGNETIC SPECTRUM. ELECTROMAGNETIC SPECTRUM. RADIATION INCREASING f DECREASING l RADIO MICROWAVE INFRARED VISIBLE ULTRAVIOLET X-RAY GAMMA RAY. ELECTROMAGNETIC RADIATION. PRODUCED BY VIBRATING ELECTRONS SPEED IN VACUUM 3 X 10 8 m/s 186000 Mi/s. ELECTROMAGNETIC RADIATION.

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