| Acronym | Meaning |
| FEA | Field Emitter Array |
| SPADA | Simulation Program For Air Dust Concentration Analysis |
| LCGTO-LSD-VW | Linear Combination Of Gaussian Type Orbitals-local Spin Density-Vosko-Wilk-Nusair |
| PSCC | Pseudostate Close Coupling |
| SC-MEH-MO | Self-consistent-modified Extended Hueckel-MO |
| GIPT | Granular Injection Paint Technology |
| NFKB | Nuclear Factor Kappa B |
| UHE | Ultra-high Energy |
| LCFFUA | Linear Combination Of Floating Functions Of United Atom |
| SAP | Scientific Advisory Panel (FIFRA) |