LU81529A1 - Procede et appareil de determination des densites de noyaux par echo de spin pour elaboration de tomogrammes - Google Patents

Procede et appareil de determination des densites de noyaux par echo de spin pour elaboration de tomogrammes Download PDF

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Publication number
LU81529A1
LU81529A1 LU81529A LU81529A LU81529A1 LU 81529 A1 LU81529 A1 LU 81529A1 LU 81529 A LU81529 A LU 81529A LU 81529 A LU81529 A LU 81529A LU 81529 A1 LU81529 A1 LU 81529A1
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LU
Luxembourg
Prior art keywords
nuclei
predetermined
signals
magnetic field
spin echo
Prior art date
Application number
LU81529A
Other languages
English (en)
French (fr)
Inventor
J Hoenninger
L Crooks
M Arakawa
Original Assignee
Univ California
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 Univ California filed Critical Univ California
Publication of LU81529A1 publication Critical patent/LU81529A1/fr

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    • 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]
    • G01R33/48—NMR imaging systems
    • G01R33/50—NMR imaging systems based on the determination of relaxation times, e.g. T1 measurement by IR sequences; T2 measurement by multiple-echo sequences

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  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
LU81529A 1978-07-20 1979-07-19 Procede et appareil de determination des densites de noyaux par echo de spin pour elaboration de tomogrammes LU81529A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/926,571 US4297637A (en) 1978-07-20 1978-07-20 Method and apparatus for mapping lines of nuclear density within an object using nuclear magnetic resonance
US92657178 1978-07-20

Publications (1)

Publication Number Publication Date
LU81529A1 true LU81529A1 (fr) 1980-02-14

Family

ID=25453388

Family Applications (1)

Application Number Title Priority Date Filing Date
LU81529A LU81529A1 (fr) 1978-07-20 1979-07-19 Procede et appareil de determination des densites de noyaux par echo de spin pour elaboration de tomogrammes

Country Status (12)

Country Link
US (1) US4297637A (de)
JP (1) JPS5520495A (de)
BE (1) BE877786A (de)
CH (1) CH634412A5 (de)
DE (1) DE2928551A1 (de)
DK (1) DK240479A (de)
FR (1) FR2431697A1 (de)
GB (1) GB2026172B (de)
IE (1) IE48658B1 (de)
IT (1) IT1122639B (de)
LU (1) LU81529A1 (de)
NL (1) NL7905614A (de)

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Also Published As

Publication number Publication date
NL7905614A (nl) 1980-01-22
GB2026172A (en) 1980-01-30
JPS6359699B2 (de) 1988-11-21
GB2026172B (en) 1983-04-27
CH634412A5 (fr) 1983-01-31
US4297637A (en) 1981-10-27
JPS5520495A (en) 1980-02-13
IE48658B1 (en) 1985-04-03
DE2928551A1 (de) 1980-01-31
DK240479A (da) 1980-01-21
IT1122639B (it) 1986-04-23
FR2431697A1 (fr) 1980-02-15
IT7924499A0 (it) 1979-07-19
IE791364L (en) 1980-01-20
FR2431697B1 (de) 1981-07-10
BE877786A (fr) 1980-01-21

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