| Acronym | Meaning |
| MRD-CI | Multireference Determinant Configuration Interaction |
| LSM | Land Surface Model |
| ADE | Adverse Drug Event |
| BID | Brinell Indentation Diameter |
| UTP | Uridine 5'-triphosphate |
| SCI | Stabilized Criegee Intermediate(s) |
| DSIMS | Dynamic Secondary Ion Mass Spectrometry |
| LSS | Lindhard-Scharff-Schiott Theory |
| BIF | Boilers And Industrial Furnaces (USEPA Rule) |
| AESOP | Automated Electronic System For Ocean Pollution |