| Acronym | Meaning |
| RS-HFPT | Rayleigh-Schroedinger Hartree-Fock Perturbation Theory |
| TTLC | Total Threshold Limit Concentration |
| IA/PA | Intermediate Alky./partial Alky. |
| HFPP | Hartree-Fock Pseudopotential |
| FPLV | Feline Panleukopenia Virus |
| NDB | Nucleic Acid Database |
| PDGFR | Platelet-derived Growth Factor Receptor |
| AHF | Antihemophilic Factor |
| LMSAL | Lockheed Martin Solar And Astrophysics Laboratory |
| DWSBA | Distorted Wave Second Born Approxn. |