ArticleMagnetic resonance in medicine2022
A nine-channel transmit/receive array for spine imaging at 10.5 T: Introduction to a nonuniform dielectric substrate antenna.
Article in Magnetic resonance in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
- SAR validation of RF coils and implants in a B0-free RF safety laboratory.Medical physics · 2026Article
- A Numerical Alternative to MR Thermometry for Safety Validation of Multi-Channel RF Transmit Coils.Magnetic resonance in medicine · 2026Article
- First In VivoMagnetic resonance in medicine · 2026Article
- Discretely Dielectric-Material Coated Dipole Antenna: Enhanced Tuning and Electric Field Reduction for Safety at 300 MHz.Proceedings of the International Society for Magnetic Resonance in Medicine ... Scientific Meeting and Exhibition. International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition · 2025Article
- Reproducibility of Electromagnetic Field Simulations of Local Radiofrequency Transmit Elements Tailored for 7 T MRI.Sensors (Basel, Switzerland) · 2025Article
- 3D Metamaterials Facilitate Human Cardiac MRI at 21.0 Tesla: A Proof-of-Concept Study.Sensors (Basel, Switzerland) · 2025Article
- Performance of receive head arrays versus ultimate intrinsic SNR at 7 T and 10.5 T.Magnetic resonance in medicine · 2024Article
- A Metamaterial-like Structure Design Using Non-uniformly Distributed Dielectric and Conducting Strips to Boost the RF Field Distribution in 7 T MRI.Sensors (Basel, Switzerland) · 2024Article
- Use of a Commercial 7-T MRI Scanner for Clinical Brain Imaging: Indications, Protocols, Challenges, and Solutions-A Single-Center Experience.AJR. American journal of roentgenology · 2023Article
- Implant-friendly MRI of deep brain stimulation electrodes at 7 T.Magnetic resonance in medicine · 2023Article
- Radiofrequency antenna concepts for human cardiac MR at 14.0 T.Magma (New York, N.Y.) · 2023Article
- Scaling the mountains: what lies above 7 Tesla magnetic resonance?Magma (New York, N.Y.) · 2023Article
- Multi-feed, loop-dipole combined dielectric resonator antenna arrays for human brain MRI at 7 T.Magma (New York, N.Y.) · 2023Article
- Novel materials in magnetic resonance imaging: high permittivity ceramics, metamaterials, metasurfaces and artificial dielectrics.Magma (New York, N.Y.) · 2022Review
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Authors and funding
11 authors.
Funding
Abstract
purposeThe purpose of this study is to introduce a new antenna element with improved transmit performance, named the nonuniform dielectric substrate (NODES) antenna, for building transmit arrays at ultrahigh-field.
methodsWe optimized a dipole antenna at 10.5 Tesla by maximizing the
resultsSingle NODES element showed up to 18% and 30% higher
conclusionIn this study, we introduced a new RF coil element: the NODES antenna. NODES antenna outperformed the widely used loop and dipole elements and may provide improved transmit/receive performance for future ultrahigh field MRI applications.
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