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DE69812185D1 - Tragbares gerät zur bestimmung von substanzen durch neutronenstrahlung - Google Patents

Tragbares gerät zur bestimmung von substanzen durch neutronenstrahlung

Info

Publication number
DE69812185D1
DE69812185D1 DE69812185T DE69812185T DE69812185D1 DE 69812185 D1 DE69812185 D1 DE 69812185D1 DE 69812185 T DE69812185 T DE 69812185T DE 69812185 T DE69812185 T DE 69812185T DE 69812185 D1 DE69812185 D1 DE 69812185D1
Authority
DE
Germany
Prior art keywords
portable device
neutron radiation
determining substances
substances
determining
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69812185T
Other languages
English (en)
Inventor
George Vourvopolis
Sandor Sudar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Western Kentucky University
Original Assignee
Western Kentucky University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Western Kentucky University filed Critical Western Kentucky University
Application granted granted Critical
Publication of DE69812185D1 publication Critical patent/DE69812185D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
    • G01V5/234—Measuring induced radiation, e.g. thermal neutron activation analysis

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
DE69812185T 1998-04-13 1998-04-13 Tragbares gerät zur bestimmung von substanzen durch neutronenstrahlung Expired - Lifetime DE69812185D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1998/007343 WO1999053344A1 (en) 1998-04-13 1998-04-13 Method and portable apparatus for the detection of substances by use of neutron irradiation

Publications (1)

Publication Number Publication Date
DE69812185D1 true DE69812185D1 (de) 2003-04-17

Family

ID=22266823

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69812185T Expired - Lifetime DE69812185D1 (de) 1998-04-13 1998-04-13 Tragbares gerät zur bestimmung von substanzen durch neutronenstrahlung

Country Status (4)

Country Link
EP (1) EP1071972B1 (de)
AU (1) AU7358598A (de)
DE (1) DE69812185D1 (de)
WO (1) WO1999053344A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE528639T1 (de) 2006-07-28 2011-10-15 Sage Innovations Inc Detektionssystem und detektionsverfahren auf basis von gepulsten energetischen teilchen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264823A (en) * 1979-06-29 1981-04-28 Halliburton Services Well logging digital neutron generator control system
US5124554A (en) * 1990-02-20 1992-06-23 Rolls-Royce And Associates Limited Explosives detector
US5200626A (en) * 1990-03-28 1993-04-06 Martin Marietta Energy Systems, Inc. Hidden explosives detector employing pulsed neutron and x-ray interrogation
US5235185A (en) * 1992-01-09 1993-08-10 Schlumberger Technology Corporation Formation sigma measurement from thermal neutron detection
US5446288A (en) * 1993-10-25 1995-08-29 Tumer; Tumay O. Integrated substance detection instrument
US5440118A (en) * 1994-03-31 1995-08-08 Schlumberger Technology Corporation Methods and apparatus for determining formation lithology by gamma ray spectroscopy

Also Published As

Publication number Publication date
EP1071972A1 (de) 2001-01-31
EP1071972B1 (de) 2003-03-12
WO1999053344A1 (en) 1999-10-21
AU7358598A (en) 1999-11-01

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Legal Events

Date Code Title Description
8332 No legal effect for de