| Acronym | Meaning |
| NCFLG | Near-critical Fluids And Liquefied Gases |
| NCAC | Nitrogen-containing Aromatic Compound |
| CET | Collisional Energy Transfer |
| PLY | Photoluminescence Yield |
| COSCI | Complete Open Shell Configuration Interaction |
| SWICS | Solar Wind Ion Composition Spectrometer |
| URF | Unit Risk Factor |
| IRC | Information Resource Center |
| TBC | Thermal Barrier Coating |
| IBR | Infectious Bovine Rhinotracheitis |