JPS5855844A - 高分解能パルスｎｍｒ分光分析法 - Google Patents
高分解能パルスｎｍｒ分光分析法Info
- Publication number
- JPS5855844A JPS5855844A JP57156496A JP15649682A JPS5855844A JP S5855844 A JPS5855844 A JP S5855844A JP 57156496 A JP57156496 A JP 57156496A JP 15649682 A JP15649682 A JP 15649682A JP S5855844 A JPS5855844 A JP S5855844A
- Authority
- JP
- Japan
- Prior art keywords
- sample
- magnetic field
- pulse
- series
- signal
- 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.)
- Granted
Links
- 238000005481 NMR spectroscopy Methods 0.000 title claims description 16
- 238000000034 method Methods 0.000 claims description 19
- 230000005415 magnetization Effects 0.000 claims description 16
- 230000003068 static effect Effects 0.000 claims description 5
- 238000002203 pretreatment Methods 0.000 claims description 4
- 238000012360 testing method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000007781 pre-processing Methods 0.000 description 7
- 230000005284 excitation Effects 0.000 description 6
- 230000001427 coherent effect Effects 0.000 description 4
- 238000003384 imaging method Methods 0.000 description 4
- 230000003595 spectral effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 239000013598 vector Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 206010025135 lupus erythematosus Diseases 0.000 description 2
- 239000002207 metabolite Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 208000018583 New-onset refractory status epilepticus Diseases 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 210000003323 beak Anatomy 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 125000004437 phosphorous atom Chemical group 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8127204 | 1981-09-09 | ||
| GB8127204 | 1981-09-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5855844A true JPS5855844A (ja) | 1983-04-02 |
| JPH0332756B2 JPH0332756B2 (en]) | 1991-05-14 |
Family
ID=10524394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57156496A Granted JPS5855844A (ja) | 1981-09-09 | 1982-09-08 | 高分解能パルスｎｍｒ分光分析法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4528509A (en]) |
| JP (1) | JPS5855844A (en]) |
| DE (1) | DE3233050C2 (en]) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60186740A (ja) * | 1983-11-25 | 1985-09-24 | ピカ− インタ−ナシヨナル リミテツド | 核磁気共鳴方法および装置 |
| JPS618650A (ja) * | 1984-03-29 | 1986-01-16 | バリアン・アソシエイツ・インコーポレイテッド | 核磁気共鳴スペクトロメ−タを動作する方法 |
| JPH02119843A (ja) * | 1988-06-10 | 1990-05-07 | Univ Leland Stanford Jr | 磁気共鳴スピンエコー像形成装置 |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3343625C2 (de) * | 1983-11-19 | 1986-10-23 | Bruker Medizintechnik Gmbh, 7512 Rheinstetten | Meßkopf und Verfahren zur Aufnahme hochaufgelöster Kernspinresonanzsignale |
| US4629988A (en) * | 1984-07-02 | 1986-12-16 | General Electric Company | Method of imaging by depth-resolved surface coil spectroscopy |
| GB8419476D0 (en) * | 1984-07-31 | 1984-09-05 | Bendall M R | Obtaining nuclear magnetic resonance spectra |
| AU611458B2 (en) | 1985-03-19 | 1991-06-13 | Randell L. Mills | Apparatus providing diagnosis and selective tissue necrosis |
| US4703267A (en) * | 1985-07-17 | 1987-10-27 | Advanced Nmr Systems, Inc. | High dynamic range in NMR data acquisition |
| US4689566A (en) * | 1985-07-17 | 1987-08-25 | Advanced Nmr Systems, Inc. | NMR phase encoding using phase varying rf pulses |
| US4788500A (en) * | 1985-08-14 | 1988-11-29 | Brigham & Women's Hospital | Measurement of capillary flow using nuclear magnetic resonance |
| FR2592715B1 (fr) * | 1986-01-07 | 1990-09-21 | Thomson Cgr | Antenne orbite pour appareil d'imagerie par resonance magnetique nucleaire |
| US4716367A (en) * | 1986-08-15 | 1987-12-29 | Brigham & Women's Hospital | Creation and use of a moving reference frame for NMR imaging of flow |
| US4812760A (en) * | 1987-07-27 | 1989-03-14 | General Electric Company | Multi-dimensional selective NMR excitation with a single RF pulse |
| DE3906978A1 (de) * | 1989-03-04 | 1990-09-06 | Philips Patentverwaltung | Verfahren zur lokalisierten kernresonanzspektroskopie und anordnung zur durchfuehrung des verfahrens |
| DE3918743A1 (de) * | 1989-06-08 | 1990-12-13 | Philips Patentverwaltung | Hochfrequenz-quadraturspulenanordnung |
| US5126674A (en) * | 1990-08-29 | 1992-06-30 | The United States Of America As Represented By The Secretary Of The Navy | Planar imaging by nuclear magnetic resonance |
| DE19827736A1 (de) * | 1998-06-22 | 1999-12-23 | Muntermann Axel | Vorrichtung zur Behandlung mit magnetischen Feldern |
| EP1101127A1 (en) * | 1999-05-20 | 2001-05-23 | Koninklijke Philips Electronics N.V. | Magnetic resonance imaging method with sub-sampling |
| DE20109058U1 (de) * | 2001-05-31 | 2002-10-10 | DeltaMed GmbH, 35578 Wetzlar | Vorrichtung zur Behandlung mit magnetischen Feldern |
| NZ520114A (en) * | 2002-07-11 | 2004-11-26 | Victoria Link Ltd | an magnetic assembly for an NMR apparatus having an array of permanent magnets disposed about an axis |
| NZ550298A (en) * | 2006-10-03 | 2009-05-31 | Victoria Link Ltd | NMR spectra extraction method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49103693A (en]) * | 1973-02-02 | 1974-10-01 | ||
| GB1496886A (en) * | 1974-04-08 | 1978-01-05 | Nat Res Dev | Nuclear magnetic resonance apparatus |
| GB1601970A (en) * | 1978-05-31 | 1981-11-04 | Nat Res Dev | Methods of deriving image information from objects |
-
1982
- 1982-09-06 DE DE3233050A patent/DE3233050C2/de not_active Expired - Lifetime
- 1982-09-08 US US06/416,066 patent/US4528509A/en not_active Expired - Lifetime
- 1982-09-08 JP JP57156496A patent/JPS5855844A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60186740A (ja) * | 1983-11-25 | 1985-09-24 | ピカ− インタ−ナシヨナル リミテツド | 核磁気共鳴方法および装置 |
| JPS618650A (ja) * | 1984-03-29 | 1986-01-16 | バリアン・アソシエイツ・インコーポレイテッド | 核磁気共鳴スペクトロメ−タを動作する方法 |
| JPH02119843A (ja) * | 1988-06-10 | 1990-05-07 | Univ Leland Stanford Jr | 磁気共鳴スピンエコー像形成装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4528509A (en) | 1985-07-09 |
| JPH0332756B2 (en]) | 1991-05-14 |
| DE3233050A1 (de) | 1983-03-24 |
| DE3233050C2 (de) | 1997-04-24 |
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