GB2284898B - Method of and apparatus for detection of quadrupolar nuclei, and method of configuring such apparatus - Google Patents

Method of and apparatus for detection of quadrupolar nuclei, and method of configuring such apparatus

Info

Publication number
GB2284898B
GB2284898B GB9425396A GB9425396A GB2284898B GB 2284898 B GB2284898 B GB 2284898B GB 9425396 A GB9425396 A GB 9425396A GB 9425396 A GB9425396 A GB 9425396A GB 2284898 B GB2284898 B GB 2284898B
Authority
GB
United Kingdom
Prior art keywords
configuring
detection
quadrupolar nuclei
quadrupolar
nuclei
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 - Fee Related
Application number
GB9425396A
Other versions
GB9425396D0 (en
GB2284898A (en
Inventor
John Alec Sydney Smith
Martin Blanz
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.)
BTG International Ltd
Original Assignee
British Technology Group Ltd
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 British Technology Group Ltd filed Critical British Technology Group Ltd
Publication of GB9425396D0 publication Critical patent/GB9425396D0/en
Publication of GB2284898A publication Critical patent/GB2284898A/en
Application granted granted Critical
Publication of GB2284898B publication Critical patent/GB2284898B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/441—Nuclear Quadrupole Resonance [NQR] Spectroscopy and Imaging
GB9425396A 1993-12-14 1994-12-13 Method of and apparatus for detection of quadrupolar nuclei, and method of configuring such apparatus Expired - Fee Related GB2284898B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9325500A GB9325500D0 (en) 1993-12-14 1993-12-14 Method of and apparatus for detection, and method of configuring such apparatus

Publications (3)

Publication Number Publication Date
GB9425396D0 GB9425396D0 (en) 1995-02-15
GB2284898A GB2284898A (en) 1995-06-21
GB2284898B true GB2284898B (en) 1998-08-19

Family

ID=10746539

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9325500A Pending GB9325500D0 (en) 1993-12-14 1993-12-14 Method of and apparatus for detection, and method of configuring such apparatus
GB9425396A Expired - Fee Related GB2284898B (en) 1993-12-14 1994-12-13 Method of and apparatus for detection of quadrupolar nuclei, and method of configuring such apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9325500A Pending GB9325500D0 (en) 1993-12-14 1993-12-14 Method of and apparatus for detection, and method of configuring such apparatus

Country Status (6)

Country Link
EP (1) EP0734534A1 (en)
JP (1) JPH09506706A (en)
CN (1) CN1142266A (en)
GB (2) GB9325500D0 (en)
IL (1) IL111955A (en)
WO (1) WO1995016926A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996010193A1 (en) 1994-09-29 1996-04-04 British Technology Group Limited Method of nuclear quadrupole resonance testing and method of configuring apparatus for nuclear quadrupole resonance testing
JPH11501119A (en) 1995-02-24 1999-01-26 ブリティッシュ・テクノロジー・グループ・リミテッド Method and apparatus for nuclear quadrupole resonance testing of a sample and pulse sequence for exciting nuclear quadrupole resonance
CA2226263C (en) * 1995-07-11 2007-08-14 British Technology Group Limited Apparatus for and method of nuclear quadrupole testing of a sample
GB9617976D0 (en) * 1996-08-28 1996-10-09 British Tech Group Method of and apparatus for nuclear quadrupole resonance testing a sample
US6922460B2 (en) * 2003-06-11 2005-07-26 Quantum Magnetics, Inc. Explosives detection system using computed tomography (CT) and quadrupole resonance (QR) sensors
US7999541B2 (en) * 2005-05-16 2011-08-16 Rapiscan Security Products, Inc. System and method for improving the analysis of polymorphic chemical substance forms and concentrations using NQR
US10088540B2 (en) 2013-05-03 2018-10-02 Schlumberger Technology Corporation Method for identifying chemical species in a substance using NQR
CN108152769B (en) * 2017-12-22 2019-08-16 中国科学院武汉物理与数学研究所 The angle and relaxation time T1 of a kind of gas wave spectrum measurement method simultaneously
JP6961512B2 (en) * 2018-02-19 2021-11-05 日本ポリプロ株式会社 Quantitative measurement method for thermoplastic resin

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255830A (en) * 1991-04-02 1992-11-18 British Tech Group Method of and apparatus for nqr testing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4024834A1 (en) * 1990-08-04 1992-02-27 Bruker Analytische Messtechnik NQR IMAGING METHOD
GB9112290D0 (en) * 1991-06-07 1991-07-24 Nat Res Dev Methods and apparatus for nqr imaging

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255830A (en) * 1991-04-02 1992-11-18 British Tech Group Method of and apparatus for nqr testing

Also Published As

Publication number Publication date
IL111955A0 (en) 1995-03-15
GB9425396D0 (en) 1995-02-15
IL111955A (en) 1997-06-10
GB9325500D0 (en) 1994-09-21
JPH09506706A (en) 1997-06-30
WO1995016926A1 (en) 1995-06-22
GB2284898A (en) 1995-06-21
CN1142266A (en) 1997-02-05
EP0734534A1 (en) 1996-10-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20001213