one-dimensional nuclear Overhauser enhancement spectroscopy nuclear Overhauser effect difference spectroscopy NOEd NOE-difference NOE Difference 1D NOE Difference NOE DIFF A 1D NMR experiment in which a 1D spectrum is subtracted from a spectrum acquired under steady-state NOE conditions. CHMO:0002562 NOE-DIFF Hils NOE-Difference NOEDIFF 2009-10-25T09:04:28Z 1D NOE difference spectroscopy