| Acronym | Meaning |
| BZR | Benzodiazepine Receptor |
| WAD | Weak And Dissociable Or Weak Acid Dissociable |
| LOPT | Large-order Perturbation Theory |
| AOVB | Atomic Orbital Valence Bond (molecular Wave Function) |
| HFWG | Hollow Fiber Waveguide |
| AMU | Atomic Mass Unit |
| TNN-TB | Third Neighbor Nonorthogonal (basis) Tight Binding |
| MWCO | Molecular Weight Cut-off (in Membrane |
| PAMS | Photochem. Assessment Monitoring Stations |
| GW | One-particle Green Function(g)-screened Coulomb Interaction(w) |