Impact of number of channels on RF shimming at 3T

OBJECT: At high-field strengths (≥3T) inhomogeneity of the radio frequency (RF) field and RF power deposition become increasingly problematic. Parallel Transmission (PTx)—the use of segmented transmission arrays with independently driven elements—affords the ability to combat both of these issues. T...

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Detalles Bibliográficos
Autores principales: Childs, Alexander S., Malik, Shaihan J., O’Regan, Declan P., Hajnal, Joseph V.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2013
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3728430/
https://www.ncbi.nlm.nih.gov/pubmed/23315236
http://dx.doi.org/10.1007/s10334-012-0360-5

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3728430/
https://www.ncbi.nlm.nih.gov/pubmed/23315236
http://dx.doi.org/10.1007/s10334-012-0360-5

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