Patents for G01N 24 - Investigating or analysing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects (4,250) |
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02/04/1993 | WO1993002365A1 Detection of explosive and narcotics by low powder large sample volume nuclear quadrupole resonance (nqr) |
02/02/1993 | US5183045 Nmr measuring method and measuring apparatus for tissue of a living body |
01/20/1993 | EP0523083A1 Magnetic resonance experiment and apparatus |
01/13/1993 | EP0522796A1 Method and apparatus for obtaining pure-absorption two-dimensional lineshape data for multidimensional NMR spectroscopy using switched acquisition time gradients |
01/07/1993 | WO1992021989A3 Methods and apparatus for nqr testing |
12/29/1992 | US5175499 Systems and markers using magnetic or spin resonance phenomena |
12/23/1992 | EP0519804A1 Current sensor using a directional resonance magnetometer |
12/15/1992 | US5172060 Method for recording spin resonance spectra |
12/10/1992 | WO1992021989A2 Methods and apparatus for nqr testing |
12/10/1992 | WO1992021987A1 Detection of explosives by nuclear quadrupole resonance |
12/10/1992 | CA2110580A1 Methods and apparatus for nqr testing |
12/08/1992 | US5170120 Rotor synchronized cross polarization of solid state nmr |
12/08/1992 | US5169785 Method for detecting fuel dilution of marine lubricating oils |
12/02/1992 | EP0516214A1 Volume-selective magnetic resonance imaging method and device |
12/02/1992 | EP0224597B1 Nmr imaging apparatus |
12/01/1992 | US5168230 Dual frequency nmr surface coil pair with interleaved lobe areas |
12/01/1992 | US5168229 Multidimensional nmr spectroscopy using switched acquisition time gradients for multiple coherence transfer pathway detection |
12/01/1992 | US5168225 Method of analyzing 3D NMR spectrum |
11/24/1992 | US5166621 Multi-resonant nmr coils |
11/24/1992 | US5166616 Method for recording spin resonance spectra |
11/19/1992 | EP0500574A4 Nmr thermal analyser |
11/17/1992 | US5164297 Solvent mediated relaxation assay system |
11/12/1992 | WO1992019979A1 Methods and apparatus for detecting substances |
11/11/1992 | EP0179816B1 Spatially selective nuclear magnetic resonance pulse sequences |
10/21/1992 | EP0509049A1 Method for predicting atherosclerotic risk |
10/15/1992 | WO1992017794A1 Method of and apparatus for nqr testing |
10/15/1992 | WO1992017793A1 Nqr methods and apparatus |
10/07/1992 | EP0507551A1 Multidimensional NMR spectroscopy using switched acquisition time gradients for multiple coherence transfer pathway detection |
09/30/1992 | CN1064913A System for logging well during drilling thereof |
09/22/1992 | US5149946 Method of authenticating an object by electron paramagnetic resonance, apparatus for implementing the method, and an object useable with the method |
09/16/1992 | EP0502850A1 R.f. pulse cascade for generating nmr spectra. |
09/16/1992 | EP0494969A4 Nmr apparatus and method for detecting cancer |
09/02/1992 | EP0500574A1 Nmr thermal analyser |
09/01/1992 | US5144238 Magnetic resonance imaging apparatus |
08/27/1992 | EP0509049A4 Method for predicting atherosclerotic risk. |
08/19/1992 | EP0490976A4 Method of and apparatus for nuclear magnetic resonance analysis using true logarithmic amplifier |
08/12/1992 | EP0498570A2 Quantitative measurement of blood flow using cylindrically localized fourier velocity encoding |
08/11/1992 | US5137711 Paramagnetic dtpa and edta alkoxyalkylamide complexes as mri agents |
07/29/1992 | CN1063139A Apparatus and technique for nmr diffusion measurement |
07/28/1992 | US5133357 Quantitative measurement of blood flow using cylindrically localized fourier velocity encoding |
07/22/1992 | EP0494969A1 Nmr apparatus and method for detecting cancer |
07/14/1992 | US5129267 Flow line sampler |
07/08/1992 | EP0493386A1 Process and device for detecting chemical states of living animal or human tissues by magnetic resonance. |
06/30/1992 | US5126671 Method for exciting transverse magnetization in nmr pulse experiments |
06/25/1992 | WO1992010768A1 System for logging a well during the drilling thereof |
06/24/1992 | EP0490976A1 Method of and apparatus for nuclear magnetic resonance analysis using true logarithmic amplifier |
06/17/1992 | EP0489903A1 Rapid pulse magnetic resonance analysis |
06/11/1992 | WO1992009901A1 Apparatus and technique for nmr diffusion measurement |
06/10/1992 | EP0489578A1 Apparatus and technique for NMR diffusion measurement |
05/19/1992 | CA1301248C Magnetic resonance imaging |
05/14/1992 | WO1992008146A1 Multi-resonant nmr coils |
05/14/1992 | WO1992008125A1 Method for detecting fuel dilution of marine lubricating oils |
05/05/1992 | US5111145 Method and apparatus for studying the properties of a material |
04/30/1992 | WO1992007279A1 Magnetic field generating assembly |
04/28/1992 | US5107838 Method of left ventricular volume evaluation using nuclear magnetic resonance imaging |
04/08/1992 | EP0479509A1 Method and apparatus for measuring fluid transport properties through porous media by NMR imaging |
04/08/1992 | EP0478632A1 Nuclear magnetic resonance imaging methods. |
04/02/1992 | WO1991010140A3 Methods for modelling tertiary structures of biologically active ligands including agonists and antagonists thereto and novel synthetic antagonists based on angiotensin |
03/31/1992 | US5101158 Investigating a sample using NMR |
03/24/1992 | CA1297981C Method for marking objects using memory effect micro-cristals and markers therefor |
03/17/1992 | US5096826 Method of measuring specific surface area |
02/19/1992 | EP0471575A1 Dual frequency NMR coil pair |
02/18/1992 | CA2042214A1 Dual frequency nmr coil pair |
01/25/1992 | WO1992001419A1 Method of detecting cancer by measuring lipid-peroxidation using nmr |
01/25/1992 | CA2087171A1 Method of detecting cancer by measuring lipid-peroxidation using nmr |
01/24/1992 | WO1992001946A1 Process and device for detecting chemical states of living animal or human tissues by magnetic resonance |
01/23/1992 | WO1992001235A1 Multiple-quantum nmr with frequency-modulated chirp pulses |
01/22/1992 | EP0467748A1 Method for detection or dosage of oxygen by EPR spectrometry using lithium phthalocyanine radicals and composition usable for in-vivo dosage |
01/22/1992 | EP0467704A1 Rotor synchronized cross polarization of solid state NMR |
01/09/1992 | WO1992000533A1 Rapid pulse magnetic resonance analysis |
01/07/1992 | CA1293991C Nuclear magnetism logging tool using high-temperature superconducting squid detectors |
12/31/1991 | US5077524 Gradient enhanced NMR correlation spectroscopy |
12/31/1991 | CA2046100A1 Rapid pulse magnetic resonance analysis |
12/11/1991 | EP0460929A2 NMR Spectroscopy |
11/14/1991 | WO1991016852A1 A method for the detection of malignancy |
11/04/1991 | WO1991017428A1 Solvant mediated relaxation assay system |
11/04/1991 | CA2081894A1 Solvent mediated relaxation-assay system |
10/29/1991 | CA1291532C Process for the detection of cancer using nuclear magnetic resonance |
10/23/1991 | EP0427759A4 Probe for high resolution nmr with sample reorientation |
10/17/1991 | WO1991015754A1 Magnetic resonance experiment and apparatus |
10/09/1991 | EP0451055A1 Use of tetracyanoquinodimethane derivatives in electron paramagnetic resonance magnetometry |
09/27/1991 | CA2023398A1 Method for combining acquired nmr data to suppress motion artifacts |
09/11/1991 | EP0233237B1 Low r.f. dosage magnetic resonance imaging of high velocity flows |
09/04/1991 | EP0316312B1 radio-frequency energization method in an nmr experiment |
09/04/1991 | EP0216925B1 Determination of t1 relaxation times used in automated nuclear magnetic resonance image synthesis |
09/03/1991 | US5045790 Investigating a sample using NMR |
08/27/1991 | US5043664 Magnetic resonance spectroscopy method and device for performing the method |
08/22/1991 | WO1991012537A1 Series/parallel double-tuned nmr coils |
08/06/1991 | US5038105 Series/parallel double-tuned NMR coils |
07/17/1991 | EP0436675A1 Process and device for locating submarines. |
06/30/1991 | WO1991010140A2 Methods for modelling tertiary structures of biologically active ligands including agonists and antagonists thereto and novel synthetic antagonists based on angiotensin |
06/30/1991 | CA2072363A1 Methods for modelling tertiary structures of biologically active ligands including agonists and antagonists thereto and novel synthetic antagonists based on angiotensin |
06/27/1991 | WO1991009322A1 R.f. pulse cascade for generating nmr spectra |
06/26/1991 | CN1012997B Apparatus for detection of cancer using nuclear magnetic resonance |
06/22/1991 | WO1991010128A1 Method for predicting atherosclerotic risk |
06/22/1991 | CA2071638A1 Method for predicting atherosclerotic risk |
06/05/1991 | EP0429521A1 In-vivo method for determining and imaging temperature of an object/subject from diffusion coefficients obtained by nuclear magnetic resonance |
05/22/1991 | EP0427759A1 Probe for high resolution nmr with sample reorientation |
05/08/1991 | WO1991006847A1 Nmr thermal analyser |
05/08/1991 | EP0425611A1 A process for recording spin resonance spectra and displaying spin resonance. |