| Acronym | Meaning |
| BICMOS | Bipolar Complementary Metal Oxide Semiconductor |
| MEDLA | Molecular Electron Density Lego Assembler |
| ED | Effective Dose |
| CDW | Coulomb Distorted Wave (for Scattering Calcns.) |
| NPTOC | Nonpurgeable Total Organic Carbon |
| CIEEL | Chem. Initiated Electron Exchange Luminescence |
| HSE | Health And Safety Executive |
| CST | Central Standard Time |
| PIV | Particle Image Velocimetry |
| AQRV | Air Quality Related Values |