| Acronym | Meaning |
| EPBRE | External Pressure Balanced Ref. Electrode |
| FEN | Free Electron Network |
| MIC | Microbially Induced Corrosion |
| MIRC | Michael Initiated Ring Closure |
| PDF | Powder Diffraction File |
| PFBC-CC | Pressurized Fluidized-bed Combustion/combined Cycle (of Coal) |
| YBCO | Yttrium Barium Copper Oxide |
| SCAN | Silica-coated Aluminum Nitride |
| IAC | Impregnated Activated Carbon |
| EOIM | Energetic Oxygen Interaction With Materials |