| Acronym | Meaning |
| MPD | Multiphoton Dissociation |
| RVLM | Rostral Ventrolateral Medulla |
| ROV | Remotely Operated Vehicle |
| NICI | Negative Ion Chemical Ionization (mass Spectrometry) |
| RPIPC | Reversed-phase Ion-pair Chromatography |
| SIAM | Single-impurity Anderson Model |
| EBB | Electronic Bulletin Board |
| SGGA | Symmetric Group Graphical Approach (in CI Calcns.) |
| SORI | Sustained Off-resonance Irradn. |
| AAO | Amino Acid Oxidase |