| Acronym | Meaning |
| HAZMAT | Hazardous Materials |
| LOICZ | Land-Ocean Interactions In The Coastal Zone |
| ASTROS | Automated Structural Optimization System |
| OTAG | Ozone Transport Assessment Group |
| ECNI | Electron Capture Negative Ionization |
| ADH | Antidiuretic Hormone |
| DMCP | Double Microchannel Plate |
| TOF | Time Of Flight |
| MIDI | Split Valence Plus Polarization Function (basis Set) |
| PAGIF | Polyacrylamide Gel Isoelectric Focusing |