Complex sentence: Insensitive nuclei enhanced by polarization transfer (INEPT) is a signal resolution enhancement method used in NMR spectroscopy which involves the transfer of nuclear spin polarization from spins with large Boltzmann population differences to nuclear spins of interest with low Boltzmann population differences.
Split into simpler sentences: Insensitive nuclei enhanced by polarization transfer (INEPT) is a signal resolution enhancement method used in NMR spectroscopy. It involves the transfer of nuclear spin polarization from spins with large Boltzmann population differences to nuclear spins of interest with low Boltzmann population differences.