IL99005A - תהודה ספקטרוסקופית מגנטית ובבואה - Google Patents
תהודה ספקטרוסקופית מגנטית ובבואהInfo
- Publication number
- IL99005A IL99005A IL9900591A IL9900591A IL99005A IL 99005 A IL99005 A IL 99005A IL 9900591 A IL9900591 A IL 9900591A IL 9900591 A IL9900591 A IL 9900591A IL 99005 A IL99005 A IL 99005A
- Authority
- IL
- Israel
- Prior art keywords
- sample
- phase
- spins
- applying
- pulse
- Prior art date
Links
- 230000005291 magnetic effect Effects 0.000 title claims description 30
- 238000003384 imaging method Methods 0.000 title description 12
- 238000004611 spectroscopical analysis Methods 0.000 title description 7
- 238000000034 method Methods 0.000 claims description 31
- 238000002360 preparation method Methods 0.000 claims description 27
- 230000004807 localization Effects 0.000 claims description 17
- 230000005415 magnetization Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 11
- 239000000126 substance Substances 0.000 description 11
- 241000607479 Yersinia pestis Species 0.000 description 5
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 5
- 238000005481 NMR spectroscopy Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004435 EPR spectroscopy Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000804 electron spin resonance spectroscopy Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000013421 nuclear magnetic resonance imaging Methods 0.000 description 1
- 230000008672 reprogramming Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000003530 single readout Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000003595 spectral effect 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
- G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- High Energy & Nuclear Physics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9016989A GB2249632B (en) | 1990-08-02 | 1990-08-02 | Improvements in,or relating to magnetic resonance spectroscopy and imaging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL99005A0 IL99005A0 (en) | 1992-07-15 |
| IL99005A true IL99005A (he) | 1994-04-12 |
Family
ID=10680073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL9900591A IL99005A (he) | 1990-08-02 | 1991-07-30 | תהודה ספקטרוסקופית מגנטית ובבואה |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5347217A (he) |
| EP (1) | EP0541636B1 (he) |
| JP (1) | JP3173612B2 (he) |
| DE (1) | DE69127365T2 (he) |
| GB (1) | GB2249632B (he) |
| IL (1) | IL99005A (he) |
| WO (1) | WO1992002828A1 (he) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5502397A (en) * | 1992-11-12 | 1996-03-26 | Advanced Micro Devices, Inc. | Integrated circuit testing apparatus and method |
| US5446384A (en) * | 1993-12-27 | 1995-08-29 | General Electric Company | Simultaneous imaging of multiple spectroscopic components with magnetic resonance |
| US5614826A (en) * | 1995-08-18 | 1997-03-25 | Emory University | Methods for prepulsing in nuclear magnetic resonance pulse sequencing |
| US7009395B2 (en) * | 2002-05-15 | 2006-03-07 | General Electric Company | Method for MRI with steady-state free precession pulse sequences |
| US7620440B2 (en) * | 2002-05-17 | 2009-11-17 | Case Western Reserve University | Direct temporal encoding of spatial information |
| JP4739943B2 (ja) * | 2005-12-26 | 2011-08-03 | ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー | Ｒｆパルス印加方法およびｍｒｉ装置 |
| JP5449805B2 (ja) * | 2008-04-25 | 2014-03-19 | 株式会社東芝 | 磁気共鳴イメージング装置 |
| TWI395966B (zh) * | 2009-01-17 | 2013-05-11 | Univ Nat Taiwan | 時域核磁共振造影的方法及其裝置 |
| WO2013155606A1 (en) * | 2012-04-19 | 2013-10-24 | National Research Council Of Canada | Method for b0 field correction in magnetic resonance |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2105853B (en) * | 1981-09-09 | 1985-08-21 | Nat Res Dev | Spatially selective nmr |
| GB2107469B (en) * | 1981-09-21 | 1985-09-18 | Peter Mansfield | Nuclear magnetic resonance methods |
| DE3209264A1 (de) * | 1982-03-13 | 1983-09-22 | Bruker Medizintechnik Gmbh, 7512 Rheinstetten | Verfahren zum messen der magnetischen kernresonanz fuer die nmr-tomographie |
| US4563647A (en) * | 1982-06-09 | 1986-01-07 | Picker International Limited | Nuclear magnetic resonance methods and apparatus |
| US4689566A (en) * | 1985-07-17 | 1987-08-25 | Advanced Nmr Systems, Inc. | NMR phase encoding using phase varying rf pulses |
| NL8601002A (nl) * | 1986-04-21 | 1987-11-16 | Philips Nv | Werkwijze en inrichting voor het bepalen van een kernmagnetisatieverdeling in deel van een lichaam. |
| IL79076A (en) * | 1986-06-10 | 1989-10-31 | Elscint Ltd | Restricted volume imaging |
| US4947119A (en) * | 1988-06-21 | 1990-08-07 | University Of Minnesota | Magnetic resonance imaging and spectroscopy methods |
| GB8827833D0 (en) * | 1988-11-29 | 1988-12-29 | Briand J | Magnetic resonance signal acquisition methods |
| DE4037381C2 (de) * | 1990-11-23 | 1995-03-09 | Bruker Medizintech | Verfahren zum Anregen einer Probe für die NMR-Tomographie |
-
1990
- 1990-08-02 GB GB9016989A patent/GB2249632B/en not_active Expired - Fee Related
-
1991
- 1991-07-25 EP EP91913918A patent/EP0541636B1/en not_active Expired - Lifetime
- 1991-07-25 DE DE69127365T patent/DE69127365T2/de not_active Expired - Fee Related
- 1991-07-25 JP JP51343291A patent/JP3173612B2/ja not_active Expired - Fee Related
- 1991-07-25 WO PCT/GB1991/001247 patent/WO1992002828A1/en not_active Ceased
- 1991-07-25 US US07/966,158 patent/US5347217A/en not_active Expired - Lifetime
- 1991-07-30 IL IL9900591A patent/IL99005A/he not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0541636B1 (en) | 1997-08-20 |
| DE69127365T2 (de) | 1997-12-18 |
| GB9016989D0 (en) | 1990-09-19 |
| GB2249632A (en) | 1992-05-13 |
| US5347217A (en) | 1994-09-13 |
| IL99005A0 (en) | 1992-07-15 |
| DE69127365D1 (de) | 1997-09-25 |
| EP0541636A1 (en) | 1993-05-19 |
| JPH06503727A (ja) | 1994-04-28 |
| GB2249632B (en) | 1994-09-07 |
| JP3173612B2 (ja) | 2001-06-04 |
| WO1992002828A1 (en) | 1992-02-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |