Anisotropic Magnetic Susceptibility Induced R2* Anisotropy of Human Brain in vivo

Keywords

acceleration addition adult advent agrees align allow amount anisotropic anisotropies anisotropy assumed assuming audience become behavior better bing blue body brain caused channel characterization characterize china clear coil conducted considers consistent constant contrast contrasts contribution contributions corpus correlated correlation dataset dependence depends derived determined diffusion distinct distributions duke echoes employed encoding especially evaluate evaluated excellent exhibits fiber field filtered finding fitted fitting fractional gradient gray head healthy highly human improve in vivo indicating induced influenced inhomogeneous interestingly isotropic knowing known limited linear logarithm magnetically magnitude many maps materials median minor model modifications monotonically much nearest neighbors noise north numerical obvious orientation orientations origins parallel plot postmortem potential predominantly previous profound promising quantification quantify radiology recently registered relationship researchers resolution respect respectively scanned scanner segments selected shot simplified since sine spacing spatial squared stability studies subsequent sufficient suggested susceptibility systems target targeted tensor theory tissue tissues tool type ultra variation ways white wider wise