Cargando…
Improved image quality and reduced power deposition in the spine at 3 T using extremely high permittivity materials
PURPOSE: To explore the effect of using extremely high permittivity (ε(r)∼1,000) materials on image quality and power requirements of spine imaging at 3 T. THEORY AND METHODS: A linear array of high permittivity dielectric blocks made of lead zirconate titanate (PZT) was designed and characterized b...
| Autores principales: | , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2017
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5811912/ https://www.ncbi.nlm.nih.gov/pubmed/28543615 http://dx.doi.org/10.1002/mrm.26721 |