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Showing 461-480 of 527 results
  1. Activity Estimation of Gamma-Ray Emitting Sources Without the Preliminary Knowledge on a Shielding Design. Simulation and Experiment for NAI(TL) Detector

    Method and software for measurement of activity of gamma-ray emitting sources stored inside transport containers was developed. Only knowledge of...
    Conference paper 2008
  2. Plasma Shape Control at TCV

    A thorough description of the TCV is beyond the scope of this work. The interested reader is referred to [74]. Hereafter we will outline only those...
    Chapter 2008
  3. Plasma Modelling for Magnetic Control

    The aim of this chapter is to derive a linearized mathematical model describing the interaction between the plasma ring and the voltages applied to...
    Chapter 2008
  4. The Plasma Boundary and its Identification

    As seen in the previous chapter, the magnetic confinement of the plasma in tokamak machines is obtained via the interaction of the plasma with an...
    Chapter 2008
  5. IMPLEMENTATION OF THE 8 JULY 2005 AMENDMENT TO THE CONVENTION ON THE PHYSICAL PROTECTION OF NUCLEAR MATERIAL

    The purpose of this paper is twofold: firstly, to summarize objectives and provisions of the 8 July 2005 Amendment to the Convention on the Physical...
    Conference paper 2006
  6. MOTIVATION AND REDIRECTION: RATIONALE AND ACHIEVEMENTS IN THE RUSSIAN CLOSED NUCLEAR CITIES

    The non-proliferation rationale and achievements of the collaboration between the UK and Russia for a personnel redirection programme in the Closed...
    Conference paper 2006
  7. USE OF NEUTRON BASED TECHNIQUES IN THE CONTROL OF ILLICIT TRAFFICKING OF FISSILE AND EXPLOSIVE MATERIAL

    A prototype of portable sealed neutron generator has been recently built to deliver 14 MeV neutron beams tagged by a YAP:Ce α particle detector in...
    G. NEBBIA, S. PESENTE, ... G. VIESTI in Countering Nuclear and Radiological Terrorism
    Conference paper 2006
  8. EXPERIMENTAL MODEL OF THE DEVICE FOR DETECTION OF NUCLEAR CYCLE MATERIALS BY PHOTONEUTRON TECHNOLOGY

    The threat of possible nuclear and radioactive terror causes the necessity of stringent control of trafficking of nuclear materials. The detecting...
    A.M. BAKALYAROV, M.D. KARETNIKOV, ... G.V. YAKOVLEV in Countering Nuclear and Radiological Terrorism
    Conference paper 2006
  9. MOBILE MEASUREMENT FACILITIES FOR THE REAL-TIME INTERACTION WITH THE RECASS NT SYSTEM IN ANTITERRORISM ACTIONS

    The presentation outlines a mobile radiological facility, designed for determining of the source term parameters and atmospheric transport and...
    A.M. GARIYANTS, V.G. BULGAKOV, ... G.P. ZHUKOV in Countering Nuclear and Radiological Terrorism
    Conference paper 2006
  10. KEY ASPECTS ON THE NON-PROLIFERATION MEASURES

    The purpose of this paper is both to present a reflection on the international policy evolution after the end of Cold War, with the emergence of...
    GUILLERMO VELARDE, NATIVIDAD CARPINTERO SANTAMARÍA in Countering Nuclear and Radiological Terrorism
    Conference paper 2006
  11. MULTI-ATTRIBUTE ANALYSIS OF NUCLEAR FUEL CYCLE RESISTANCE TO NUCLEAR WEAPONS PROLIFERATION

    Calculation study has been carried out to analyze the proliferation resistance of different scenarios of nuclear fuel cycle organization. Scenarios...
    ANATOLY ZRODNIKOV, VALERIY KOROBEYNIKOV, ... BORIS TIKHOMIROV in Countering Nuclear and Radiological Terrorism
    Conference paper 2006
  12. SECURITY OF RADIOACTIVE MATERIALS FOR MEDICAL USE

    Both sealed and unsealed radioactive sources are used in hospitals throughout the world for diagnostic and therapeutic purposes. High activity single...
    Conference paper 2006
  13. PROLIFERATION RESISTANCE FEATURES IN NUCLEAR REACTOR DESIGNS

    The paper presents a review of the main principles for technologies and materials protection from unauthorized proliferation and application to be...
    B.A. GABARAEV, YU.S. CHEREPNIN, N.A. DOLLEZHAL in Countering Nuclear and Radiological Terrorism
    Conference paper 2006
  14. DECISION MAKING AFTER THE USE OF RADIOLOGICAL DISPERSION DEVICES

    In the present situation, it is to be expected that an attack using a radiological dispersion device is possible, if not probable. Where or when it...
    Conference paper 2006
  15. COMBATING RADIOLOGICAL TERRORISM – A MULTI-FACETED CHALLENGE

    In the twentieth century, radioactive sources have become extensively used in everyday life. These sources, in the hands of terror organizations, can...
    Conference paper 2006
  16. EFFECTS OF TELLURIUM PRECIPITATES ON CHARGE COLLECTION IN CZT NUCLEAR RADIATION DETECTORS

    precipitates identified with infrared (IR) transmission microscopes in radiation detector-grade CdZnTe (CZT) crystals correlate precisely with poor...
    G. S. CAMARDA, A. E. BOLOTNIKOV, ... L. LI in Countering Nuclear and Radiological Terrorism
    Conference paper 2006
  17. COMBINED SENSORS FOR THE DETECTION, IDENTIFICATION AND MONITORING OF RADIATION SOURCES

    Radiation sources widely used in industry, medicine, agriculture, research and education are most dangerous from the viewpoint of their widespread...
    Conference paper 2006
  18. USING ASSOCIATED PARTICLE TECHNIQUE FOR DETECTION OF SHIELDED NUCLEAR MATERIALS (NM) DETECTION OF HEAVILY SHIELDED NM

    A novel method of simultaneous detection of concealed explosive substances and heavily shielded nuclear materials is described. Experimental setup...
    A.V. KUZNETSOV, D.N. VAKHTIN, ... O.I. OSETROV in Countering Nuclear and Radiological Terrorism
    Conference paper 2006
  19. INSTRUMENTATION MEASUREMENT AND TESTING COMPLEX FOR DETECTION AND IDENTIFICATION OF RADIOACTIVE MATERIALS USING THE EMITTED RADIATION

    Simultaneous measurement of neutron and gamma radiation is a very useful method for effective nuclear materials identification and control. The...
    V.T. SAMOSSADNY, V.V. DMITRENKO, ... Z.M. UTESHEV in Countering Nuclear and Radiological Terrorism
    Conference paper 2006
  20. USE OF THE DECISION SUPPORT SYSTEM RECASS NT FOR ANTITERRORISM ACTIONS

    Decision support system RECASS NT was developed and is still enhancing in Federal Service Roshydromet for providing on-line estimates and prognoses...
    V.G. BULGAKOV, A.M. GARIYANTS, ... V.M. SHERSHAKOV in Countering Nuclear and Radiological Terrorism
    Conference paper 2006
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