| Acronym | Meaning |
| FBR | Finite Basis Representation (in Wave Fct. Calcn. For Nuclear Motion On Potential Energy Surface) |
| ZPE | Zero-point Energy |
| EFA | Evolving Factor Analysis |
| LEI | Laser Enhanced Ionization |
| RTP | Rapid Thermal Processing |
| CYP | Cytochrome P450 |
| ECRH | Electron Cyclotron Resonance Heating |
| NPPC | Nuclear Power Plant Consultant |
| RLPPS | Reactive Low-pressure Plasma Spraying |
| AIHA | American Industrial Hygiene Association |