| Acronym | Meaning |
| L-CPMET | Linearized Coupled-pair Many-electron Theory |
| PBPC | Peripheral Blood Progenitor Cell |
| IEA | Industrial Environmental Association |
| NMFS | National Marine Fisheries Service (of NOAA) |
| CCEA | Conventional Combustion Environmental Assessment |
| AAP | Asbestos Action Program |
| ACM | Adiabatic Channel Model |
| WHSV | Wt. Hourly Space Velocity |
| GEK | Geomagnetic Electrokinetograph |
| TC | Toxicity Characteristic |