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

Puchnin V., Ivanov V., Gulyaev M., Zubkov M.
Тип документаJournal Article
Дата публикации2021-11-17
Название журналаJournal of Physics: Conference Series
ИздательInstitute of Physics Publishing
Квартиль по SCImagoQ4
Квартиль по Web of Science
Импакт-фактор 2021
ISSN17426588, 17426596
General Physics and Astronomy
Краткое описание

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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ГОСТ |
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1. Puchnin V. и др. Magnetic resonance imaging with a multi-tunable metamaterial-inspired radiofrequency coil // Journal of Physics: Conference Series. 2021. Т. 2015. № 1. С. 012171.
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TY - JOUR

DO - 10.1088/1742-6596/2015/1/012171

UR - http://dx.doi.org/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 - 012171

IS - 1

VL - 2015

SN - 1742-6588

SN - 1742-6596

ER -

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@article{Puchnin_2021,

doi = {10.1088/1742-6596/2015/1/012171},

url = {https://doi.org/10.1088%2F1742-6596%2F2015%2F1%2F012171},

year = 2021,

month = {nov},

publisher = {{IOP} Publishing},

volume = {2015},

number = {1},

pages = {012171},

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}

}

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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. 012171. Crossref, https://doi.org/10.1088/1742-6596/2015/1/012171.