| Acronym | Meaning |
| MIA | Multiplicative Integral Approxn. (in 2-electron Integral Calcn.) |
| ACEL | A.c. Electroluminescent |
| FACSS | Federation Of Analytical Chemistry And Spectroscopy Societies |
| LSM | Laser Scanning Microscopy |
| AFCEE | Air Force Center For Environmental Excellence |
| APMP | Acid Precipitation Mitigation Program |
| NAMT | National Advanced Manufacturing Testbed |
| FBA | Fluidized Bed Afterburner |
| ESPT | Excited-state Proton Transfer |
| UFL | Upper Flammable Limit |