Open Access
Open access
IOP Publishing
Journal of Physics: Conference Series
,  volume 2015 ,  issue 1 ,  pages 12171

Magnetic resonance imaging with a multi-tunable metamaterial-inspired radiofrequency coil

Publication type: Journal Article
Publication date: 2021-11-01
IOP Publishing
SJR: 0.187
CiteScore: 1.3
Impact factor: —
ISSN: 17426588, 17426596
General Physics and Astronomy
Abstract

We present the initial experimental results obtained using a two-part receive/transmit (Rx/Tx) radiofrequency (RF) coil design for small animals magnetic resonance imaging at 7 T. The assembly uses a butterfly-type coil tuned to 300 MHz for scanning the 1H nuclei and a non-resonant antenna with a metamaterial-inspired resonator tunable over wide frequency range for X-nuclei. 1H, 31P, 23Na and 13C are selected as test nuclei in this work. Coil simulations show the two parts of the RF-assembly to be efficiently operating at the required frequencies. Simulations and phantom imaging show sufficiently homogeneous transverse transmit RF fields and tuning capabilities for the pilot heteronuclear experiments.

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Puchnin V. et al. Magnetic resonance imaging with a multi-tunable metamaterial-inspired radiofrequency coil // Journal of Physics: Conference Series. 2021. Vol. 2015. No. 1. p. 12171.
GOST all authors (up to 50) Copy
Puchnin V., Ivanov V., Gulyaev M., Zubkov M. Magnetic resonance imaging with a multi-tunable metamaterial-inspired radiofrequency coil // Journal of Physics: Conference Series. 2021. Vol. 2015. No. 1. p. 12171.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1088/1742-6596/2015/1/012171
UR - https://iopscience.iop.org/article/10.1088/1742-6596/2015/1/012171
TI - Magnetic resonance imaging with a multi-tunable metamaterial-inspired radiofrequency coil
T2 - Journal of Physics: Conference Series
AU - Puchnin, V
AU - Ivanov, V.
AU - Gulyaev, M.
AU - Zubkov, M.
PY - 2021
DA - 2021/11/01
PB - IOP Publishing
SP - 12171
IS - 1
VL - 2015
SN - 1742-6588
SN - 1742-6596
ER -
BibTex |
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BibTex (up to 50 authors) Copy
@article{2021_Puchnin,
author = {V Puchnin and V. Ivanov and M. Gulyaev and M. Zubkov},
title = {Magnetic resonance imaging with a multi-tunable metamaterial-inspired radiofrequency coil},
journal = {Journal of Physics: Conference Series},
year = {2021},
volume = {2015},
publisher = {IOP Publishing},
month = {nov},
url = {https://iopscience.iop.org/article/10.1088/1742-6596/2015/1/012171},
number = {1},
pages = {12171},
doi = {10.1088/1742-6596/2015/1/012171}
}
MLA
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MLA Copy
Puchnin, V., et al. “Magnetic resonance imaging with a multi-tunable metamaterial-inspired radiofrequency coil.” Journal of Physics: Conference Series, vol. 2015, no. 1, Nov. 2021, p. 12171. https://iopscience.iop.org/article/10.1088/1742-6596/2015/1/012171.