Optimizing SNR for multi‐metabolite hyperpolarized carbon‐13 MRI using a hybrid flip‐angle scheme

PURPOSE: To improve the SNR of hyperpolarized carbon‐13 MRI of [1‐(13)C]pyruvate using a multispectral variable flip angle (msVFA) scheme in which the spectral profile and flip angle vary dynamically with time. METHODS: Each image acquisition in a time‐resolved imaging experiment used a unique spect...

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Detalles Bibliográficos
Autores principales: Smith, Lauren M., Wade, Trevor P., Friesen‐Waldner, Lanette J., McKenzie, Charles A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2020
Materias:
Notes—Imaging Methodology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7318277/
https://www.ncbi.nlm.nih.gov/pubmed/32011018
http://dx.doi.org/10.1002/mrm.28194

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7318277/
https://www.ncbi.nlm.nih.gov/pubmed/32011018
http://dx.doi.org/10.1002/mrm.28194

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