10.1371/journal.pone.0118892.g002
Manli Song
Manli
Song
Jyh-Horng Chen
Jyh-Horng
Chen
Ji Chen
Ji
Chen
In-Tsang Lin
In-Tsang
Lin
The imaging experiment of the phantom using the different coils.
Public Library of Science
2015
300 K
35 mm Quadrature Surface Resonator
40 mm diameter Bi 2Sr
SNR gains
3 T MRI Imager
SNR gain
77 K
35 mm
surface resonator
HTS surface resonator
QD surface resonator
2015-03-26 04:45:27
Figure
https://plos.figshare.com/articles/figure/_The_imaging_experiment_of_the_phantom_using_the_different_coils_/1357680
<p>(a) A picture of the cylindrical phantom filled with 0.5 S.m<sup>-1</sup> NaCl solution. (b) The copper surface resonator at 300 K with SNR of 52. (c) The QD surface resonator at 300 K with the distance of 5 mm with SNR of 86. (d) The copper surface resonator at 77 K with SNR of 88. (e) The QD surface resonator at 300 K close to the phantom with SNR of 139. (f) The HTS surface resonator at 77 K with SNR of 200. The SNR gain is mainly contributed by the reducing noise. A SNR gain of 1.43 was obtained by using the HTS-based surface resonator with the same acquisition time as the QD surface resonator close to the phantom.</p>