AU2001277567A1 - Device for evaluating the density of protons present in a given body using nmr - Google Patents

Device for evaluating the density of protons present in a given body using nmr

Info

Publication number
AU2001277567A1
AU2001277567A1 AU2001277567A AU7756701A AU2001277567A1 AU 2001277567 A1 AU2001277567 A1 AU 2001277567A1 AU 2001277567 A AU2001277567 A AU 2001277567A AU 7756701 A AU7756701 A AU 7756701A AU 2001277567 A1 AU2001277567 A1 AU 2001277567A1
Authority
AU
Australia
Prior art keywords
nmr
evaluating
density
given body
protons present
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.)
Abandoned
Application number
AU2001277567A
Other languages
English (en)
Inventor
Marcel Locatelli
Jean-Pierre Martin
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.)
Innov Pro
Original Assignee
Innov Pro
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 Innov Pro filed Critical Innov Pro
Publication of AU2001277567A1 publication Critical patent/AU2001277567A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/32—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with electron or nuclear magnetic resonance
    • 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]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
    • G01N24/08—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
    • G01N24/085—Analysis of materials for the purpose of controlling industrial production systems
    • 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
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/383—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using permanent magnets

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Geophysics And Detection Of Objects (AREA)
AU2001277567A 2000-07-13 2001-07-10 Device for evaluating the density of protons present in a given body using nmr Abandoned AU2001277567A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0009155A FR2811767B1 (fr) 2000-07-13 2000-07-13 Dispositif permettant d'evaluer la densite des protons presents dans un corps donne
FR0009155 2000-07-13
PCT/FR2001/002211 WO2002006846A1 (fr) 2000-07-13 2001-07-10 Dispositif permettant d'evaluer la densite des protons presents dans un corps donne par rmn

Publications (1)

Publication Number Publication Date
AU2001277567A1 true AU2001277567A1 (en) 2002-01-30

Family

ID=8852440

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001277567A Abandoned AU2001277567A1 (en) 2000-07-13 2001-07-10 Device for evaluating the density of protons present in a given body using nmr

Country Status (5)

Country Link
US (1) US6812704B2 (fr)
EP (1) EP1299741A1 (fr)
AU (1) AU2001277567A1 (fr)
FR (1) FR2811767B1 (fr)
WO (1) WO2002006846A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2864354B1 (fr) * 2003-12-17 2006-03-24 Commissariat Energie Atomique Antenne plane a champ tournant, comportant une boucle centrale et des boucles excentrees, et systeme d'identification par radiofrequence

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966973A (en) * 1974-08-26 1976-06-29 The Pillsbury Company Process for determining and controlling the moisture of food products
US4717876A (en) * 1986-08-13 1988-01-05 Numar NMR magnet system for well logging
FR2710780B1 (fr) * 1993-09-30 1995-10-27 Commissariat Energie Atomique Structures magnétiques ouvertes.
US5572132A (en) * 1995-08-15 1996-11-05 Pulyer; Yuly M. MRI probe for external imaging
US5831433A (en) * 1996-12-04 1998-11-03 Sezginer; Abdurrahman Well logging method and apparatus for NMR and resistivity measurements
US6133734A (en) * 1997-12-30 2000-10-17 Schlumberger Technology Corporation Method and apparatus for evaluating an earth formation using nuclear magnetic resonance techiques
US6114851A (en) * 1999-02-12 2000-09-05 Baker Hughes Incorporated Temperature compensated nuclear magnetic resonance apparatus and method
US6493572B1 (en) * 1999-09-30 2002-12-10 Toshiba America Mri, Inc. Inherently de-coupled sandwiched solenoidal array coil
US6459262B1 (en) * 2000-04-25 2002-10-01 Baker Hughes Incorporated Toroidal receiver for NMR MWD

Also Published As

Publication number Publication date
EP1299741A1 (fr) 2003-04-09
US20030184295A1 (en) 2003-10-02
FR2811767B1 (fr) 2002-09-20
US6812704B2 (en) 2004-11-02
WO2002006846A1 (fr) 2002-01-24
FR2811767A1 (fr) 2002-01-18

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