| Acronym | Meaning |
| EAF | Electric Arc Furnace |
| SH2 | Src-homology 2 |
| VPT | Variational Perturbation Theory |
| UCP | Uncoupling Protein |
| HEATRT | Heat Rate [EPRI Software] |
| MNT | Molecular Nanotechnology |
| BEPR | Biological Excess Phosphorus Removal |
| GCO | General Coupling Operator (in Calcns. Of Vector Coupling For Atoms And Ions) |
| LAIV | Live Attenuated Influenza Virus |
| IEA | Industrial Environmental Association |