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. Author manuscript; available in PMC: 2016 Oct 1.
Published in final edited form as: Magn Reson Med. 2014 Oct 1;74(4):1145–1155. doi: 10.1002/mrm.25445

Fig. 6.

Fig. 6

Phase-change patterns in the control phantom, in which there are no volume currents, versus the volume-current phantom (see Methods and Fig. 1 for a detailed description of the two phantoms). The upper row shows the spatial pattern of phase changes over time for the central slice through the control phantom. The lower row shows the corresponding phase changes in the volume-current phantom (note that this is a reproduction of the fourth row of images from Fig. 3). By comparing these two rows of images, we see that the spatial pattern of phase changes develops “immediately” in the control phantom (i.e., by the first time bin), but takes tens of seconds to develop in the volume-current phantom.