Adaptive radiofrequency shimming in MRI using reconfigurable dielectric materials
Abstract Inhomogeneity of the transmitted radiofrequency field ( $$B_1^+$$ ) is a major factor hindering the image quality in Magnetic Resonance Imaging (MRI) at high field strengths. Here, a novel approach is presented, to locally modulate the $$B_1^+$$ utilizing an array of high permittivity mater...
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| Główni autorzy: | , , , , , , |
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| Format: | Artigo |
| Język: | Inglês |
| Wydane: |
Nature Portfolio
2025-12-01
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| Seria: | Scientific Reports |
| Hasła przedmiotowe: | |
| Dostęp online: | https://doi.org/10.1038/s41598-025-32636-0 |
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