Evaluating the Performance of Ultra-Low-Field MRI for in-vivo 3D Current Density Imaging of the Human Head

Evaluating the Performance of Ultra-Low-Field MRI for in-vivo 3D Current Density Imaging of the Human Head

Magnetic fields associated with currents flowing in tissue can be measured non-invasively by means of zero-field-encoded ultra-low-field magnetic resonance imaging (ULF MRI) enabling current-density imaging (CDI) and possibly conductivity mapping of human head tissues. Since currents applied to a hu...

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Bibliographic Details
Main Authors: Peter Hömmen, Antti J. Mäkinen, Alexander Hunold, René Machts, Jens Haueisen, Koos C. J. Zevenhoven, Risto J. Ilmoniemi, Rainer Körber
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-04-01
Series:Frontiers in Physics
Subjects:
ultra-low-field MRI
current-density imaging
zero-field encoding
signal-to-noise ratio
finite-element method
Monte-Carlo simulation
Online Access:https://www.frontiersin.org/article/10.3389/fphy.2020.00105/full

Internet

https://www.frontiersin.org/article/10.3389/fphy.2020.00105/full

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