Potential Reduction of Peripheral Local SAR for a Birdcage Body Coil at 3 Tesla Using a Magnetic Shield

The birdcage body coil, the standard transmit coil in clinical MRI systems, is typically a shielded coil. The shield avoids interaction with other system components, but Eddy Currents induced in the shield have an opposite direction with respect to the currents in the birdcage coil. Therefore, the f...

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Vydané v:	Frontiers in physics Ročník 9
Hlavní autori:	van Leeuwen, C.C., Steensma, B.R., Glybovski, S.B., Lunenburg, M.F.J., Simovski, C., Klomp, D.W.J., van den Berg, C.A.T., Raaijmakers, A.J.E.
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Frontiers Media S.A 08.10.2021
Predmet:	birdcage (BC) coil metamaterial MRI SAR split ring resonator (SRR)
ISSN:	2296-424X, 2296-424X
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