Transmission line analysis of noncylindrical birdcage resonators

Transmission line theory, validated for the standard cylindrical birdcage coil, has been employed for the analysis of a rectangular birdcage resonator which is useful for MR imaging of the hand. Due to lack of cylindrical symmetry in the rectangular coil, RF field uniformity was evaluated and found...

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Veröffentlicht in:	Magnetic resonance imaging 1994, Vol.12 (5), p.785-797
Hauptverfasser:	VULLO, T, PASCONE, R, MANCUSO, R, ZIPAGAN, R, CAHILL, P. T
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Hand - pathology Humans Investigative techniques, diagnostic techniques (general aspects) Magnetic Resonance Imaging - instrumentation Magnetic Resonance Imaging - methods Medical sciences Miscellaneous. Technology Models, Structural Models, Theoretical Radiodiagnosis. Nmr imagery. Nmr spectrometry
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