| Acronym | Meaning |
| FIAM | Free Ion Activity Model |
| ECH | Electron Cyclotron Heating |
| LAMMS | Laser Micro Mass Spectrometry |
| MIDI | Split Valence Plus Polarization Function (basis Set) |
| AIH | Autoimmune Hepatitis |
| CISTI | Canadian Institute For Scientific And Technical Information |
| AACC | American Association For Clinical Chemistry |
| NAREL | National Air And Radiation Environmental Laboratory |
| LCRS | Leachate Collection And Removal System |
| DIDP | Diisodecyl Phthalate |