RF shimming of the neck using a 2 and a 4 channel travelling wave neck array at 
7T MRI

Koning, W; Bluemink JH, Boer VO, Raaijmakers A, Henning, A; Zwanenburg JJM, van den Berg CAT, Luijten, PR; Klomp, DJW

Item

ITEM ACTIONSEXPORT

DownloadE-Mail

Please note that a newer version of this item is available:
https://pure.mpg.de/pubman/item/item_1787648_2

DetailsSummary

RF shimming of the neck using a 2 and a 4 channel travelling wave neck array at 7T MRI

Koning, W., Bluemink JH, Boer VO, Raaijmakers A, Henning, A., Zwanenburg JJM, van den Berg CAT, Luijten, P., & Klomp, D. (2012). RF shimming of the neck using a 2 and a 4 channel travelling wave neck array at 7T MRI. Talk presented at 20th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2012). Melbourne, Australia.

Item is Released

show all hide all

Basic

show hide

Item Permalink: https://hdl.handle.net/11858/00-001M-0000-0013-B752-5 Version Permalink: https://hdl.handle.net/11858/00-001M-0000-0013-B753-3

Genre: Talk

Files

show Files

Locators

show

Creators

show

hide

Creators:
Koning, W, Author
Bluemink JH, Boer VO, Raaijmakers A, Henning, A¹, Author
Zwanenburg JJM, van den Berg CAT, Luijten, PR, Author
Klomp, DJW, Author

Affiliations:
1Department High-Field Magnetic Resonance, Max Planck Institute for Biological Cybernetics, Max Planck Society, ou_1497796

Content

show

hide

Free keywords: -

Abstract: For neck imaging with 7T MRI the versatility of 2 and a 4 channel transmit array was evaluated. The array consists of a neck pillow filled with D2O. The pillow acts as a leaky waveguide in which a wave is fed by 2 or 4 radiative antenna’s. RF shimming is used to demonstrate versatility: focussing the RF with the 2 channel system allows imaging of carotids and spine. Going from 2 to 4 channels allows for homogeneity improvement and reduction of SAR.

Details

show

hide

Language(s):

Dates: Date issued: 2012-05

Publication Status: Issued

Pages: -

Publishing info: -

Table of Contents: -

Rev. Type: -

Identifiers: URI: http://www.ismrm.org/12/Session53.htm
BibTex Citekey: KoningBBRHZvLK2012

Degree: -

Event

show

hide

Title: 20th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2012)

Place of Event: Melbourne, Australia

Start-/End Date: -

Legal Case

show

Project information

show

Source

show