| Acronym | Meaning |
| HRADS | High Resolution Adsorption |
| COHSEX | Coulomb-hole (plus) Screened-exchange (approxn. In Band-structure Calcns.) |
| CNDO/F | Complete Neglect Of Differential Overlap/force |
| GDP | Guanosine 5'-diphosphate |
| CILS | Core Ionization Loss Spectroscopy |
| CLAES | Cryogenic Limb Array Etalon Spectrometer |
| QPCR | Quantitative Polymerase Chain Reaction |
| SCCM | Self-consistent Cell Model |
| AEP | American Electric Power (USA) |
| ALR | Augmenter Of Liver Regeneration |