Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5406254 | Journal of Magnetic Resonance | 2011 | 11 Pages |
Abstract
⺠We investigate if varying the gradient waveform orientation improves axon radius estimates over having a fixed orientation. ⺠We found that varying orientation in perpendicular plane to the cylinders does not, but in a parallel one does. ⺠Similar improvement can be achieved by having one measurement in the parallel and the rest in a perpendicular direction. ⺠The results suggest that fixed orientation pulse sequences are the best choice for probing coherently oriented systems.
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Authors
Ivana Drobnjak, Daniel C. Alexander,