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Fast Determination of Flip Angle and T(1) in Hyperpolarized Gas MRI During a Single Breath-Hold

MRI of hyperpolarized media, such as (129)Xe and (3)He, shows great potential for clinical applications. The optimal use of the available spin polarization requires accurate flip angle calibrations and T(1) measurements. Traditional flip angle calibration methods are time-consuming and suffer from p...

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Detalles Bibliográficos
Autores principales: Zhong, Jianping, Ruan, Weiwei, Han, Yeqing, Sun, Xianping, Ye, Chaohui, Zhou, Xin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4864326/
https://www.ncbi.nlm.nih.gov/pubmed/27169670
http://dx.doi.org/10.1038/srep25854