Noninvasive Measurement of Conductivity Anisotropy at Larmor Frequency Using MRI

Figure 8

Effective conductivity maps and circulating conductivity maps of one anisotropic voxel and one isotropic voxel: (a) effective conductivity map of anisotropic voxel, 𝑥=10mm, 𝑦=0mm, 𝑧=40mm, (b) circulating conductivity map of anisotropic voxel, 𝑥=10mm, 𝑦=0mm, 𝑧=40mm, (c) effective conductivity map of isotropic voxel, 𝑥=10mm, 𝑦=0mm, 𝑧=−40mm, (d) circulating conductivity map of isotropic voxel, 𝑥=10mm, 𝑦=0mm, 𝑧=−40mm.

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