| Acronym | Meaning |
| FFF | Field-flow Fractionation |
| NODS | NASA Ocean Data System |
| AMTIC | Ambient Monitoring Technology Information Center |
| REAPDOR | Rotational-echo Adiabatic-passage Double-resonance |
| BCF | Beneficiated Coal Fuel |
| WHO | World Health Organization |
| CFE | Coherent Forward Emission |
| SMSI | Strong Metal-support Interaction |
| CAIR | Comprehensive Assessment Information Rule (USEPA) |
| ESFF | Extensible Systematic Force Field |