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Title

Eddy current effects on a clinical 7T-68 cm bore scanner

Authors
Kickler, Nils
van der Zwaag, Wietske
Mekle, Ralf
Kober, Tobias
Marques, Jose P
Krueger, Gunnar
Published in Magma: Magnetic Resonance Materials in Physics, Biology and Medicine. 2010, vol. 23, no. 1, p. 39-43
Abstract Eddy currents induced by switching of magnetic field gradients can lead to distortions in short echo-time spectroscopy or diffusion weighted imaging. In small bore magnets, such as human head-only systems, minimization of eddy current effects is more demanding because of the proximity of the gradient coil to conducting structures.
Keywords Electric ImpedanceElectromagnetic FieldsHead/pathology/physiologyHumansImage Interpretation, Computer-AssistedMagnetic Resonance Imaging/instrumentationMagneticsPhantoms, ImagingWhole Body Imaging
Identifiers
PMID: 20012152
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Article (Published version) (200 Kb) - document accessible for UNIGE members only Limited access to UNIGE
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Research group CIBM (863)
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KICKLER, Nils et al. Eddy current effects on a clinical 7T-68 cm bore scanner. In: Magma: Magnetic Resonance Materials in Physics, Biology and Medicine, 2010, vol. 23, n° 1, p. 39-43. https://archive-ouverte.unige.ch/unige:32975

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Deposited on : 2014-01-08

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