| Acronym | Meaning |
| CH-CI | Core Hole Configuration Interaction |
| MOSQITO | Modeling Of Stormwater Quality Including Tanks And Overflows |
| BA + P | Best Atom + Polarization Function |
| LHDC | Lube Hydrocracking Distillate Catalyst |
| ESDB | Endangered Species Database/Reach Scanlink |
| ISI | Institute For Scientific Information |
| ETS | Electron Transmission Spectroscopy |
| LSRGO | Light Straight-run Gas Oil |
| CCIX | Continuous Countercurrent Ion Exchange |
| ODP | Ozone Depletion Potential |