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MARCOŇ, P. BARTUŠEK, K. GESCHEIDTOVÁ, E.
Originální název
Calculation of the magnetic susceptibility of the non-ferromagnetic materials from 3D reaction field
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
An NMR method is described in the paper for measuring the magnetic susceptibility of specimens from the 3D reaction field. This reaction field was mapped by Gradient Echo method (GE). For the calculation of the magnetic susceptibility was derived relationship and proposed method of signal processing. The method was verified via modelling the measured configuration in the ANSYS program using the finite element method and by experimentally measuring MR-compatible and -incompatible materials on a tomograph. A great advantage of our method for susceptibility evaluation consists in using only standard commercially used devices without needing any special sequence.
Klíčová slova
3D reaction field, ANSYS, magnetic susceptibility, MR tomography
Autoři
MARCOŇ, P.; BARTUŠEK, K.; GESCHEIDTOVÁ, E.
Rok RIV
2011
Vydáno
7. 9. 2011
Místo
Brno
ISBN
978-80-214-4283-2
Kniha
The 13th International Conference on Research in Telecommunication Technologies RTT - 2011
Strany od
207
Strany do
211
Strany počet
4
BibTex
@inproceedings{BUT73547, author="Petr {Marcoň} and Karel {Bartušek} and Eva {Gescheidtová}", title="Calculation of the magnetic susceptibility of the non-ferromagnetic materials from 3D reaction field", booktitle="The 13th International Conference on Research in Telecommunication Technologies RTT - 2011", year="2011", pages="207--211", address="Brno", isbn="978-80-214-4283-2" }