Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
631-01-013 / 631-01-013 ISMRM Abstract

A High-Impedance Flexible Coil Design with Integrated Miniaturized RF Front-End at 10.5T

Primary: Physics & Engineering - RF Arrays & Systems
Secondary: Physics & Engineering - High-Field MRI
631-01-013 · RF Coils · Thursday, 14 May, 8:30 AM–10:06 AM · Roof Terrace
631-01-013 · RF Coils · Thursday, 14 May, 8:30 AM–10:06 AM · Roof Terrace
Keywords: MRI Hardware Flexible Receiver 10.5T Conventional Receiver Multi-Channel Array
Accepted
Yixiang Huang1, Matt Waks1, Russell L Lagore1, Thomas Mercer1, Kamil Ugurbil1, Gregor Adriany1, Alireza Sadeghi-Tarakameh 1
1Center for Magnetic Resonance Research (CMRR), Minneapolis, United States of America
Presenting Author: Alireza Sadeghi-Tarakameh

Synopsis

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References

1. L. L. Libby, "Special Aspects of Balanced Shielded Loops," in Proceedings of the IRE, vol. 34, no. 9, pp. 641-646, Sept. 1946, doi: 10.1109/JRPROC.1946.230887. keywords: {Electrooptic deflectors;Transmission line theory;Conducting materials;Frequency;Inductance;Linear approximation;Equivalent circuits;Inductors;Feedback;Senior members}, [doi]
2. Zhang, B., Sodickson, D.K. & Cloos, M.A. A high-impedance detector-array glove for magnetic resonance imaging of the hand. Nat Biomed Eng 2, 570–577 (2018). https://doi.org/10.1038/s41551-018-0233-y [doi]
3. M. S. M. Mollaei, C. C. Van Leeuwen, A. J. E. Raaijmakers and C. R. Simovski, "Analysis of High Impedance Coils Both in Transmission and Reception Regimes," in IEEE Access, vol. 8, pp. 129754-129762, 2020, doi: 10.1109/ACCESS.2020.3009367. keywords: {Coils;Magnetic resonance imaging;Impedance;Couplings;Resonant frequency;Antenna arrays;High impedance;magnetic resonance imaging;transceiver antenna}, [doi]
4. Waks M, Lagore RL, Auerbach E, et al. RF coil design strategies for improving SNR at the ultrahigh magnetic field of 10.5T. Magn Reson Med. 2025; 93: 873-888. doi: 10.1002/mrm.30315 [doi]
5. Gapais P-F, Luong M, Giacomini E, et al. A 32-channel high-impedance honeycomb-shaped receive array for temporal lobes exploration at 11.7T. Magn Reson Med. 2025; 93(1): 433-447. doi: 10.1002/mrm.30274 [doi]
6. Nohava L, Obermann M, Frass-Kriegl R, Soanca O, Laistler E. A modular system of flexible receive-only coil arrays for 3 T Magnetic Resonance Imaging. Z Med Phys. 2025 May;35(2):193-203. doi: 10.1016/j.zemedi.2023.05.002. Epub 2023 May 29. PMID: 37258388; PMCID: PMC12166917. [doi] [pmid]
7. Lagore RL, Sadeghi-Tarakameh A, Grant A, et al. A 128-channel receive array with enhanced signal-to-noise ratio performance for 10.5T brain imaging. Magn Reson Med. 2025; 93: 2680-2698. doi: 10.1002/mrm.30476 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/631-01-013