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Ultrafast B1 mapping with RF‐prepared 3D FLASH acquisition: Correcting the bias due to T(1)‐induced k‐space filtering effect
PURPOSE: The traditional radiofrequency (RF)‐prepared B(1) mapping technique consists of one scan with an RF preparation module for flip angle‐encoding and a second scan without this module for normalizing. To reduce the T(1)‐induced k‐space filtering effect, this method is limited to 2D FLASH acqui...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9232926/ https://www.ncbi.nlm.nih.gov/pubmed/35381114 http://dx.doi.org/10.1002/mrm.29247 |