High-Q, tunable High Temperature Superconducting receiver coil for 13C applications

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Abstract

Dissolution DNP has emerged as a technique to improve SNR in an NMR experiment with inherent limitation of polarization retention in solution ranging, in general, from 30 to 100 s for the interesting bio-molecules. The limitation in sensitivity and available time window can be, however, improved by a better SNR of the RF receivers. At 3 T the Larmor frequency of the 13C nuclei is 32.13 MHz, which is still in the electronics noise dominated regime for smaller coils. A High-Temperature Superconducting (HTS) receiver coil with high-Q, remotely tunable, detunable and compatible to standard electronics Tin soldering has been developed for MRI 13C applications.
Original languageEnglish
Publication date2019
Number of pages3
Publication statusPublished - 2019
EventISMRM 27th Annual Meeting & Exhibition - Palais des congrès de Montréal, Montréal, Canada
Duration: 11 May 201916 May 2019
http://www.ismrm.org/19m/

Conference

ConferenceISMRM 27th Annual Meeting & Exhibition
LocationPalais des congrès de Montréal
CountryCanada
CityMontréal
Period11/05/201916/05/2019
Internet address

Cite this

@conference{7a3a3be49d8746d2897ac6d5eed3c6bb,
title = "High-Q, tunable High Temperature Superconducting receiver coil for 13C applications",
abstract = "Dissolution DNP has emerged as a technique to improve SNR in an NMR experiment with inherent limitation of polarization retention in solution ranging, in general, from 30 to 100 s for the interesting bio-molecules. The limitation in sensitivity and available time window can be, however, improved by a better SNR of the RF receivers. At 3 T the Larmor frequency of the 13C nuclei is 32.13 MHz, which is still in the electronics noise dominated regime for smaller coils. A High-Temperature Superconducting (HTS) receiver coil with high-Q, remotely tunable, detunable and compatible to standard electronics Tin soldering has been developed for MRI 13C applications.",
author = "Baron, {Rafael Antonio} and Sanchez, {Juan Diego} and Johansen, {Daniel H{\o}jrup} and Vitaliy Zhurbenko and Ardenkj{\ae}r-Larsen, {Jan Henrik}",
year = "2019",
language = "English",
note = "ISMRM 27th Annual Meeting & Exhibition ; Conference date: 11-05-2019 Through 16-05-2019",
url = "http://www.ismrm.org/19m/",

}

Baron, RA, Sanchez, JD, Johansen, DH, Zhurbenko, V & Ardenkjær-Larsen, JH 2019, 'High-Q, tunable High Temperature Superconducting receiver coil for 13C applications', ISMRM 27th Annual Meeting & Exhibition, Montréal, Canada, 11/05/2019 - 16/05/2019.

High-Q, tunable High Temperature Superconducting receiver coil for 13C applications. / Baron, Rafael Antonio; Sanchez, Juan Diego; Johansen, Daniel Højrup; Zhurbenko, Vitaliy; Ardenkjær-Larsen, Jan Henrik.

2019. Abstract from ISMRM 27th Annual Meeting & Exhibition, Montréal, Canada.

Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

TY - ABST

T1 - High-Q, tunable High Temperature Superconducting receiver coil for 13C applications

AU - Baron, Rafael Antonio

AU - Sanchez, Juan Diego

AU - Johansen, Daniel Højrup

AU - Zhurbenko, Vitaliy

AU - Ardenkjær-Larsen, Jan Henrik

PY - 2019

Y1 - 2019

N2 - Dissolution DNP has emerged as a technique to improve SNR in an NMR experiment with inherent limitation of polarization retention in solution ranging, in general, from 30 to 100 s for the interesting bio-molecules. The limitation in sensitivity and available time window can be, however, improved by a better SNR of the RF receivers. At 3 T the Larmor frequency of the 13C nuclei is 32.13 MHz, which is still in the electronics noise dominated regime for smaller coils. A High-Temperature Superconducting (HTS) receiver coil with high-Q, remotely tunable, detunable and compatible to standard electronics Tin soldering has been developed for MRI 13C applications.

AB - Dissolution DNP has emerged as a technique to improve SNR in an NMR experiment with inherent limitation of polarization retention in solution ranging, in general, from 30 to 100 s for the interesting bio-molecules. The limitation in sensitivity and available time window can be, however, improved by a better SNR of the RF receivers. At 3 T the Larmor frequency of the 13C nuclei is 32.13 MHz, which is still in the electronics noise dominated regime for smaller coils. A High-Temperature Superconducting (HTS) receiver coil with high-Q, remotely tunable, detunable and compatible to standard electronics Tin soldering has been developed for MRI 13C applications.

M3 - Conference abstract for conference

ER -

Baron RA, Sanchez JD, Johansen DH, Zhurbenko V, Ardenkjær-Larsen JH. High-Q, tunable High Temperature Superconducting receiver coil for 13C applications. 2019. Abstract from ISMRM 27th Annual Meeting & Exhibition, Montréal, Canada.