(analytical chemistry) An analytical technique that exploits fine differences in the frequency of nuclear magnetic resonance in protons (and ¹³C atoms, etc.) within organic compounds that depends on their neighbouring atoms.

Initialism of nuclear magnetic resonance.

Initialism of no middle name.

(computing) Initialism of non-maskable interrupt.

Initialism of no middle initial.

(biochemistry) Abbreviation of N-Methyl-D-aspartic acid, an amino acid derivative.

(military, US) Initialism of National Military Command Center.

(electrochemistry) Initialism of nickel-manganese-cobalt. (a type of lithium cell chemistry)

Abbreviation of nanomole.

plural of NMR spectroscopy