Chemical-shift imaging with large magnetic field inhomogeneity.
A new echo-time-encoded chemical-shift imaging technique applicable to dual-peak spectroscopic imaging with large magnetic field inhomogeneity is proposed and studied. The basic concept and its applications to modest field homogeneity (approximately 3.0 ppm) as well as to relatively large field inhomogeneity (approximately 10.5 ppm) are discussed. Actual pulse sequences are given and some experimental results on human volunteers obtained with a 2.0-T KAIS NMR system are also presented.
D000273:Adipose Tissue / Q000033:anatomy & histology; D001834:Body Water; D006801:Humans; D009682:Magnetic Resonance Spectroscopy / Q000379:methods; D011522:Protons; D013057:Spectrum Analysis / Q000379:methods
D011522:Protons