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  Magnetic field estimation with ultrashort echo time (UTE) imaging

Zhou, J., Aghaeifar, A., Bause, J., Loktyushin, A., Hagberg, G., & Scheffler, K. (2019). Magnetic field estimation with ultrashort echo time (UTE) imaging. Poster presented at 27th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2019), Montréal, QC, Canada.

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Item Permalink: http://hdl.handle.net/21.11116/0000-0003-96F2-2 Version Permalink: http://hdl.handle.net/21.11116/0000-0003-C752-0
Genre: Poster

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 Creators:
Zhou, J1, 2, Author              
Aghaeifar, A1, 2, Author              
Bause, J1, 2, Author              
Loktyushin, A1, 2, Author              
Hagberg, G1, 2, Author              
Scheffler, K1, 2, Author              
Affiliations:
1Department High-Field Magnetic Resonance, Max Planck Institute for Biological Cybernetics, Max Planck Society, ou_1497796              
2Max Planck Institute for Biological Cybernetics, Max Planck Society, ou_1497794              

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 Abstract: We have used UTE sequence to obtain the subject-specific susceptibility distribution, which was then used to simulate motion-induced B0 change at two head positions. A Fourier-based dipole-approximation method was used to map susceptibility to B0. We have evaluated the simulation results against the measured B0 at the same positions and observed a good agreement between the simulated and real data.

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 Dates: 2019-05
 Publication Status: Published online
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Title: 27th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2019)
Place of Event: Montréal, QC, Canada
Start-/End Date: 2019-05-11 - 2019-05-16

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Title: ISMRM 27th Annual Meeting & Exhibition
Source Genre: Proceedings
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Pages: - Volume / Issue: - Sequence Number: 4509 Start / End Page: - Identifier: -