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Development of a 7 T RF coil system for breast imaging

In ultrahigh-field MRI, such as 7 T, the signal-to-noise ratio (SNR) increases while transmit (Tx) field (B(1)(+)) can be degraded due to inhomogeneity and elevated specific absorption rate (SAR). By applying new array coil concepts to both Tx and receive (Rx) coils, the B(1)(+) homogeneity and SNR...

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Detalles Bibliográficos
Autores principales: Kim, Junghwan, Santini, Tales, Bae, Kyongtae Ty, Krishnamurthy, Narayan, Zhao, Yujuan, Zhao, Tiejun, Ibrahim, Tamer S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5943082/
https://www.ncbi.nlm.nih.gov/pubmed/27859861
http://dx.doi.org/10.1002/nbm.3664