Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 182 entries
Sorted by: Best Match Show Resources per page
Spatially-localized NMR spectroscopy employing an inhomogeneous surface-spoiling magnetic field gradient. 1. Phase coherence spoiling theory and gradient coil design.

NMR in biomedicine

Chen W, Ackerman JJ.
PMID: 2206846
NMR Biomed. 1990 Aug;3(4):147-57. doi: 10.1002/nbm.1940030402.

The use of a current-generated, inhomogeneous, surface-spoiling magnetic field gradient for enhancing magnetic resonance spatial localization, by rapidly inducing spin phase incoherence in surface lying regions of a sample is examined theoretically. A geometrically simple surface-spoiling magnetic field gradient...

[Fundamental aspects of magnetic resonance spectroscopy in vivo].

La Radiologia medica

Lanza S.
PMID: 2217934
Radiol Med. 1990 Jul-Aug;80(1):158-63.

No abstract available.

A study of optimization of the complex hyperbolic secant inversion pulses.

Magnetic resonance in medicine

Mao J, Virapongse C, Fitzsimmons JR.
PMID: 2314217
Magn Reson Med. 1990 Feb;13(2):293-8. doi: 10.1002/mrm.1910130211.

The conjugate gradient method is used to optimize the inversion slice profile produced by complex hyperbolic secant selective pulses. An improved quality is obtained for the inversion slice profile at a price, however, of a lower immunity to the...

Orientation of NMR images: ACR subcommittee's reasoning.

AJNR. American journal of neuroradiology

Axel L.
PMID: 6422726
AJNR Am J Neuroradiol. 1984 Mar-Apr;5(2):217.
Free PMC Article

No abstract available.

[NMR: T1, T2-sensitivity map of signal intensity to diagnosis of NMR-CT].

Kaku igaku. The Japanese journal of nuclear medicine

Torii S, Ikehira H, Fukuda N, Tateno Y, Endou M, Matsumoto T, Iinuma T, Ueshima Y, Nisizawa J.
PMID: 4094172
Kaku Igaku. 1985 Oct;22(10):1461-7.

No abstract available.

[Nuclear magnetic resonance. A technic of the future].

Annales de cardiologie et d'angeiologie

Bernard A, Cacheux C, Cavalier R.
PMID: 4004086
Ann Cardiol Angeiol (Paris). 1985 Mar;34(3):125-7.

Nuclear magnetic resonance, a technique in its early stages in the field of proton imaging, appears to be very promising. It is capable of yielding not only morphological information, but also dynamic and metabolic information.

Expression of relaxation properties within the NMR image.

Annali dell'Istituto superiore di sanita

Orr JS, Lerski RA, Straughan K.
PMID: 6680572
Ann Ist Super Sanita. 1983;19(1):13-7.

No abstract available.

Nuclear magnetic resonance. Part A. Spectral techniques and dynamics.

Methods in enzymology

[No authors listed]
PMID: 2811681
Methods Enzymol. 1989;176:1-530.

No abstract available.

[Contrast in magnetic resonance imaging].

Radiologia diagnostica

Rinck PA, Muller RN, Harms SE.
PMID: 3615830
Radiol Diagn (Berl). 1987;28(2):151-67.

No abstract available.

Spatially resolved NQR.

Magnetic resonance imaging

Kimmich R, Rommel E, Nickel P.
PMID: 1461066
Magn Reson Imaging. 1992;10(5):733-9. doi: 10.1016/0730-725x(92)90405-o.

Pure nuclear quadrupole resonance (NQR) was combined with a rotating-frame imaging technique (rho NQRI). The method is suitable for powdery or crystalline materials containing quadrupole nuclei. The spatial information is encoded in the amplitudes of the free-induction decays (FIDs)...

Two-dimensional selective adiabatic pulses.

Magnetic resonance in medicine

Conolly S, Pauly J, Nishimura D, Macovski A.
PMID: 1569869
Magn Reson Med. 1992 Apr;24(2):302-13. doi: 10.1002/mrm.1910240211.

Using the technique of separable k-space excitation, we have designed a two-dimensional selective adiabatic pulse that inverts magnetization from a square region in the xy plane with insensitivity to RF variations. We also have designed a two-dimensional adiabatic pulse...

Magnetic resonance imaging. Basic principles.

Minnesota medicine

Cramer H, Rust RJ.
PMID: 3951419
Minn Med. 1986 Jan;69(1):31-2.

No abstract available.

Showing 1 to 12 of 182 entries