| Acronym | Meaning |
| SCAMPI | Statistical Classification Of Activities Of Molecules For Pharmacophore Identification |
| PSRG | Position-space Renormalization Group (for D.-of-states Calcns.) |
| BCRLM | Bending-corrected Rotating Linear Model (for Reactive Scattering) |
| PFOA | Perfluorooctanoic Acid |
| ECF | Electric Crystal Field |
| CIEIA | Competitive Inhibition Enzyme Immunoassay |
| MSD | Mean Square Displacement |
| PSMO | Pseudo MO |
| CHESS | Cornell High-Energy Synchrotron Source |
| BRV | Bubble Release Vacuum |