| Acronym | Meaning |
| MSPR | Molecular Structure-property Relationship |
| CSI | Chemical Substances Inventory |
| MASE | Microwave-assisted Solvent Extraction |
| NMO | Natural Magnetic Orbital |
| SES | Surface Electronic State |
| GLP-1 | Glucagon-like Peptide 1 |
| OAR | Office Of Air And Radiation (USEPA) |
| CPI | Conference Papers Index |
| BLTM | Branched Lagrangian Transport [model] |
| ICE | International Common Elements |