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PGSE, OGSE, and sensitivity to axon diameter in diffusion MRI: Insight from a simulation study
PURPOSE: To identify optimal pulsed gradient spin‐echo (PGSE) and oscillating gradient spin‐echo (OGSE) sequence settings for maximizing sensitivity to axon diameter in idealized and practical conditions. METHODS: Simulations on a simple two‐compartment white matter model (with nonpermeable cylinder...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4975609/ https://www.ncbi.nlm.nih.gov/pubmed/25809657 http://dx.doi.org/10.1002/mrm.25631 |