Dramatic Improvement of Parallel Imaging with High Dielectric Material Demonstration with Electromagnetic Field Calculations at 123 MHz

Keywords

accelerations achieve achieved addition adjacent altered although among analyzed applications array arrays blue body bottom broadly calculations challenges channel channels characteristics city coil coils computer conductivity configuration correlation cylindrical dark decreased defined definition degradation desirable determined developed diagonal dielectric dissipated distant distributions divided doubled dramatic dramatically efficiencies efficiency electric electromagnetic element especially evaluated examine excitation exhibits field fields findings fold full funding general guidance hardware head highlighted homogenizing improve improved improvement improvements incorporation indicate indicating influence inhomogeneities initial inner inside intensity inverse investigations lead length loss maps material materials matrices matrix minimal modeled modeling multichannel near need noise novel optimal outer overall overlaps parallel particularly periphery phantom placement pose potentially power practice predicts press published pulsing radiology radius receive reception reduction reported resolution revealed rotating sample sampling sense serve setup several significantly simulation since sophisticated space spatial specifically still strategies studies sweep theoretical transmission transmit utilization various varying volume yang yields