SEARCH Articles Figures Tables DEPT (Distortionless Enhancement by Polarization Transfer) Spectra Enhancer spectrum IR Surface-Enhanced Spectra Lorentzian enhancement spectrum Measurement of NOE Enhanced Coupled 13C NMR Spectra NMR spectra enhanced NOE-enhanced proton-coupled spectrum Nuclear Overhauser enhancement spectra Proton-enhanced spectra Resonance-Enhanced Multiphoton Ionization (REMPI) Spectra Sensitivity enhancement methods spectrum Surface enhanced Raman scattering spectra, Surface enhanced Raman spectra Surface enhanced Raman spectra SERS) Surfaces surface enhanced Raman spectra (SERS