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Fast B1 Mapping Based on Double-Angle Method with T1 Correction Using Standard Pulse Sequence
Radiofrequency (RF) field (B1) mapping by combining the double-angle method (DAM) and T1 correction was investigated. The signal intensities S1 and S2 acquired by flip angle (FA) α and double FA 2α at short repetition time (TR) were converted to a signal intensity at TR=∞ by T1 correction. Then, the...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Wolters Kluwer - Medknow
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9084583/ https://www.ncbi.nlm.nih.gov/pubmed/35548043 http://dx.doi.org/10.4103/jmp.jmp_78_21 |