Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 24 - Investigating or analysing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
Patents for G01N 24 - Investigating or analysing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects (4,250)
08/1986
08/19/1986US4607014 Exploration method using electron spin resonance signals from hydrocarbon crude
08/12/1986US4605893 Contactless measurement of electrical properties of wafer shaped materials
07/1986
07/23/1986EP0188368A2 Concurrent NMR analysis of multiple samples
07/23/1986CN85106858A Mutual inductance nmr rf coil matching device
07/15/1986CA1207835A1 Baggage inspection apparatus and method for determining the presence of explosives
07/09/1986CN85100249A Cu-63 nmr spectrum analytical method for b-organic-compound contained b and cu
07/08/1986US4599565 Method and apparatus for rapid NMR imaging using multi-dimensional reconstruction techniques
06/1986
06/17/1986US4595878 Method of analyzing a geological sample
06/10/1986CN85102774A Method and structure of causing electrostatic 4-porlarity field by using closed boundary
05/1986
05/27/1986CA1205134A1 Nmr imaging technique
05/07/1986EP0180526A2 Device for detecting and controlling the presence of a gaseous fluid in relation to a predetermined level of liquid in a vessel
05/07/1986EP0180121A2 Mutual inductance NMR RF coil matching device
05/07/1986EP0179816A1 Spatially selective nuclear magnetic resonance pulse sequences.
04/1986
04/29/1986US4585993 Method for selective NMR imaging of chemically-shifted nuclei
04/16/1986EP0177990A1 Fast method and device for determining an NMR distribution in a region of a body
04/15/1986CA1203282A1 Nmr scanner with motion zeugmatography
04/08/1986US4581582 High-spatial-resolution spectroscopic NMR imaging of chemically-shifted nuclei
04/08/1986US4581581 Method of projection reconstruction imaging with reduced sensitivity to motion-related artifacts
03/1986
03/26/1986EP0175182A1 Contactless measurement of electrical properties of wafer shaped materials
03/19/1986EP0174502A2 Improved method for high-spatial-resolution spectroscopic NMR imaging of chemically-shifted nuclei
03/18/1986US4576777 Energy detection method and apparatus
03/18/1986CA1202078A1 Magnetic resonance apparatus
02/1986
02/11/1986US4570120 N.M.R. Imaging
01/1986
01/08/1986EP0167127A2 Method of localizing NMR chemical shift information by depth-resolved coil spectroscopy, and apparatus therefor
12/1985
12/17/1985CA1198163A1 Method of quantitative analysis of substances and nuclear-resonant quantitative analyzer therefor
11/1985
11/06/1985EP0160552A2 Contrast agents for NMR imaging
10/1985
10/29/1985US4550082 Nuclear magnetic resonance; spectrum analysis
10/24/1985WO1985004727A1 Spatially selective nuclear magnetic resonance pulse sequences
10/02/1985EP0155978A1 Method of operating a nuclear magnetic resonance spectrometer
08/1985
08/28/1985EP0152879A2 Composite pulses for time reversal in NMR imaging
07/1985
07/30/1985US4532474 Nuclear magnetic resonance imaging using pulse sequences combining selective excitation and driven free precession
07/30/1985US4532473 NMR method for measuring and imaging fluid flow
07/30/1985US4532218 Subjecting anion exchange resin in nuclear magnetic resonance tube to C-13 Fourier transform analysis to indicate presence of adsorbed uranyl carbonate
07/23/1985US4531094 Methods and apparatus of obtaining NMR spectra
07/09/1985US4528509 Spatially selective NMR
07/03/1985EP0146905A2 High-spatial-resolution spectroscopic NMR imaging of chemically-shifted nuclei
06/1985
06/25/1985US4525673 NMR spectrometer incorporating a re-entrant FIFO
06/25/1985US4525672 Apparatus and method for laser pumping of nuclear magnetic resonance cell
06/19/1985EP0144871A2 Method and apparatus for selective NMR imaging of chemically-shifted nuclei
05/1985
05/28/1985US4520316 NMR imaging technique
05/28/1985CA1187935A1 Magnetic resonance cell
05/28/1985CA1187745A1 Magnetic resonance cell and method for its fabrication
05/14/1985US4516582 NMR blood flow imaging
04/1985
04/30/1985US4514691 Baggage inspection apparatus and method for determining presences of explosives
04/23/1985US4513247 Method for recording three-dimensional nuclear magnetic resonance spectra and a device for carrying out the same
04/09/1985US4510449 Method for recording two-dimensional nuclear magnetic resonance spectra and a device for carrying out the same
04/03/1985EP0135847A2 Nuclear magnetic resonance imaging using pulse sequences combining selective excitation and driven free precession
03/1985
03/26/1985CA1184602A1 Investigation of samples by n.m.r. techniques
02/1985
02/13/1985EP0132975A2 Method and apparatus for rapid NMR imaging using multi-dimensional reconstruction techniques
02/05/1985CA1182189A1 Calcination control system
01/1985
01/15/1985US4494085 For use with an atomic frequency standard
01/09/1985EP0130479A2 Method of projection reconstruction imaging with reduced sensitivity to motion-related artifacts
01/02/1985CA1180383A Method for modifying electron spin resonance signals from hydrocarbon crude
11/1984
11/28/1984EP0126381A1 An NMR method for measuring and imaging fluid flow
11/07/1984EP0124016A2 NMR blood flow imaging
11/06/1984US4481608 Reentrant asynchronous FIFO
10/1984
10/25/1984WO1984004173A1 Baggage inspection apparatus and method for determining the presence of explosives
10/02/1984US4475084 Nuclear magnetic resonance detector
09/1984
09/11/1984US4471305 Method and apparatus for rapid NMR imaging of nuclear parameters with an object
09/04/1984US4470014 NMR Spectroscopy
07/1984
07/24/1984US4461996 Nuclear magnetic resonance cell having improved temperature sensitivity and method for manufacturing same
05/1984
05/29/1984EP0042411A4 Feedback fifo for cyclic data acquisition.
05/22/1984US4450407 Magnetic resonance cell and method for its fabrication
05/01/1984US4446428 Magnetic resonance cell
05/01/1984CA1166691A1 Method of checking the authenticity of papers
04/1984
04/25/1984EP0106472A2 Nuclear magnetic resonance method and apparatus
04/17/1984US4443761 NMR Spectroscopy
04/04/1984EP0104781A2 Reception signal processing apparatus in nuclear magnetic resonance diagnostic apparatus
03/1984
03/27/1984US4439733 Distributed phase RF coil
03/27/1984CA1164529A1 Nuclear magnetic resonance gyro
02/1984
02/07/1984US4430719 Calcination control system
02/02/1984WO1984000419A1 Method for determining the bio- and/or techno-synthetic origins of organic substances and means for the implementation thereof
02/01/1984EP0099810A1 Process for determining the biological and/or techno-synthetic origins of organic substances, and device for carrying it out
01/1984
01/31/1984US4429277 Nuclear magnetic resonance apparatus utilizing multiple magnetic fields
11/1983
11/30/1983EP0095124A1 Method for the non-invasive determination of measurement values inside a living body
11/22/1983CA1157521A1 Method for adjusting the magic angle in nmr experiments
11/15/1983US4415671 Adding a halogen or ferric chloride to effect the free-radical asphaltene signal; qualitative and quantitative analysis
11/02/1983EP0093020A1 Miniaturized optical-physics package for an atomic frequency standard
10/1983
10/12/1983EP0090901A1 Detection and differentiation of molecules naturally containing deuterium and application among others for determining the addition of sugar to wines
08/1983
08/03/1983EP0084946A1 Apparatus for generating or detecting field components in a magnetic resonance system
05/1983
05/31/1983US4386054 Spin immunoassay apparatus
05/17/1983US4384255 Nuclear magnetic resonance systems
05/11/1983EP0078605A1 Calcination control system
04/1983
04/05/1983US4379262 Nuclear magnetic resonance systems
03/1983
03/08/1983US4376264 Method of checking the authenticity of papers and physically identifiable paper for use in said method
03/01/1983US4375676 Feedback FIFO for cyclic data acquisition and instrument control
02/1983
02/01/1983CA1140631A1 Nmr discrimination apparatus and method therefor
11/1982
11/30/1982US4361807 Nuclear magnetic resonance systems
10/1982
10/19/1982US4355282 Nuclear magnetic resonance systems
09/1982
09/28/1982US4352066 Method for adjusting the magic angle in NMR experiments
07/1982
07/28/1982EP0056691A1 Nuclear magnetic resonance detection method and apparatus
07/20/1982US4340862 Imaging systems
07/13/1982US4339716 Nuclear magnetic resonance systems
05/1982
05/12/1982EP0051124A1 A method of orienting the rotation axis of a spinning sample used in a nuclear magnetic resonance experiment
04/1982
04/27/1982US4327327 All-angle gradient magnetometer
03/1982
03/10/1982EP0047065A2 Distributed phase RF coil
02/1982
02/02/1982CA1117642A1 Method and apparatus for improved optoacoustic spectroscopy
12/1981
12/30/1981EP0042411A1 Feedback fifo for cyclic data acquisition.
12/23/1981EP0042255A1 Method and apparatus for nuclear magnetic resonance
12/22/1981US4306878 By using nuclear magnetic resonance and controlled ignition to determine the mechanisms of action
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