| Acronym | Meaning |
| BDT | Brittle-ductile Transition |
| LDMOS | Laterally Diffused Metal Oxide Semiconductor |
| QDM | Quadrature Discretization Method (in Electron Transport Properties Calcns.) |
| ITMS | Ion Trap Mass Spectrometer |
| EHCO | Extended Hueckel Crystal Orbital |
| CPI | Carbon Preference Index |
| BSE | Bovine Spongiform Encephalopathy |
| OLPGAA | On-line Prompt Gamma-ray Activation Analysis |
| HI | Hinkley Index |
| CAASE | Computer Assisted Area Source Emissions |