Mitigating transmit B(1) inhomogeneity in the liver at 7T using multi-spoke parallel transmit RF pulse design

In this work, the use of multi-spoke slice-selective parallel transmit (pTX) RF pulse was explored to address B(1)+ inhomogeneity in the largest transverse section of the liver at 7T. The impact of the number of spokes was specifically investigated, considering RF pulses consisting of 2, 3 and 4 spo...

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Sparad:
Bibliografiska uppgifter
Huvudupphovsmän: Wu, Xiaoping, Schmitter, Sebastian, Auerbach, Edward J., Uğurbil, Kâmil, Van de Moortele, Pierre-François
Materialtyp: Artigo
Språk:Inglês
Publicerad: AME Publishing Company 2014
Ämnen:
Technical Note
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC3947979/
https://ncbi.nlm.nih.gov/pubmed/24649429
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3978/j.issn.2223-4292.2014.02.06
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