JPH0237172B2 - - Google Patents
Info
- Publication number
- JPH0237172B2 JPH0237172B2 JP58048460A JP4846083A JPH0237172B2 JP H0237172 B2 JPH0237172 B2 JP H0237172B2 JP 58048460 A JP58048460 A JP 58048460A JP 4846083 A JP4846083 A JP 4846083A JP H0237172 B2 JPH0237172 B2 JP H0237172B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic field
- signal
- gradient
- image
- mark
- 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
Links
- 230000004907 flux Effects 0.000 claims description 8
- 238000003384 imaging method Methods 0.000 claims description 8
- 239000003550 marker Substances 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 7
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000406668 Loxodonta cyclotis Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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]
- G01R33/48—NMR imaging systems
- G01R33/58—Calibration of imaging systems, e.g. using test probes, Phantoms; Calibration objects or fiducial markers such as active or passive RF coils surrounding an MR active material
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58048460A JPS59173739A (ja) | 1983-03-23 | 1983-03-23 | Nmr映像装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58048460A JPS59173739A (ja) | 1983-03-23 | 1983-03-23 | Nmr映像装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59173739A JPS59173739A (ja) | 1984-10-01 |
JPH0237172B2 true JPH0237172B2 (zh) | 1990-08-22 |
Family
ID=12803973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58048460A Granted JPS59173739A (ja) | 1983-03-23 | 1983-03-23 | Nmr映像装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59173739A (zh) |
-
1983
- 1983-03-23 JP JP58048460A patent/JPS59173739A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59173739A (ja) | 1984-10-01 |
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