%0 Journal Article %J APPLIED MAGNETIC RESONANCE %D 2013 %T FDTD Analysis of a Radiofrequency Knee Coil for Low-Field MRI: Sample-Induced Resistance and Decoupling Evaluation %A Morelli, M. S. %A V. Hartwig %A Tassano, S. %A N. Vanello %A V. Positano %A M. F. Santarelli %A Carrozzi, A. %A L. Landini %A G. Giovannetti %B APPLIED MAGNETIC RESONANCE %V 44 %P 1393 - 1403 %G eng %N 12 %R 10.1007/s00723-013-0488-0