Automated tuning of an eight-channel cardiac transceive array at 7 tesla using piezoelectric actuators

PURPOSE: Ultra-high field (UHF) MR scanning in the body requires novel coil designs due to B(1) field inhomogeneities. In the transverse electromagnetic field (TEM) design, maximum B(1) transmit power can only be achieved if each individual transmit element is tuned and matched for different coil lo...

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Detalles Bibliográficos
Autores principales: Keith, Graeme A, Rodgers, Christopher T, Hess, Aaron T, Snyder, Carl J, Vaughan, J Thomas, Robson, Matthew D
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BlackWell Publishing Ltd 2015
Materias:
Hardware and Instrumentation–Full Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4245186/
https://www.ncbi.nlm.nih.gov/pubmed/24986525
http://dx.doi.org/10.1002/mrm.25356

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4245186/
https://www.ncbi.nlm.nih.gov/pubmed/24986525
http://dx.doi.org/10.1002/mrm.25356

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