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Large improvement of RF transmission efficiency and reception sensitivity for human in vivo (31)P MRS imaging using ultrahigh dielectric constant materials at 7 T

In vivo(31)P MRS provides a unique and important imaging tool for studying high-energy phosphate metabolism and bioenergetics noninvasively. However, compared to (1)H MRS, (31)P MRS with a relatively low gyromagnetic ratio (γ) has a lower and limited sensitivity even at ultrahigh field. The proof of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Veröffentlicht in:Magn Reson Imaging
Hauptverfasser: Lee, Byeong-Yeul, Zhu, Xiao-Hong, Rupprecht, Sebastian, Lanagan, Michael T., Yang, Qing X., Chen, Wei
Format: Artigo
Sprache:Inglês
Veröffentlicht: 2017
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC5961500/
https://ncbi.nlm.nih.gov/pubmed/28739392
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.mri.2017.07.019
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