Low field magnetic resonance imaging
Patent
·
OSTI ID:1013036
- Berkeley, CA
- Billancourt, FR
- Fort Lee, NJ
- London, GB
A method and system of magnetic resonance imaging does not need a large homogenous field to truncate a gradient field. Spatial information is encoded into the spin magnetization by allowing the magnetization to evolve in a non-truncated gradient field and inducing a set of 180 degree rotations prior to signal acquisition.
- Research Organization:
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC02-05CH11231
- Assignee:
- The Regents of the University of California (Oakland, CA)
- Patent Number(s):
- 7,750,633
- Application Number:
- 11/570,357
- OSTI ID:
- 1013036
- Country of Publication:
- United States
- Language:
- English
The Magnus expansion for classical Hamiltonian systems
|
journal | December 1991 |
Effects on selective excitation and phase uniformity of concomitant field gradient components
|
journal | August 1992 |
Zero- to low-field MRI with averaging of concomitant gradient fields
|
journal | January 2005 |
Similar Records
Rotating-frame gradient fields for magnetic resonance imaging and nuclear magnetic resonance in low fields
Method of high-speed magnetic resonance imaging
Direct imaging of neural currents using ultra-low field magnetic resonance techniques
Patent
·
2014
·
OSTI ID:1117841
Method of high-speed magnetic resonance imaging
Patent
·
1988
·
OSTI ID:7197711
Direct imaging of neural currents using ultra-low field magnetic resonance techniques
Patent
·
2009
·
OSTI ID:1013688