| Acronym | Meaning |
| ARXPD | Angle Resolved X-ray Photoelectron Diffraction |
| YFEGE | Yonei Free-electron-gas Exchange |
| OTCEC | Open Tubular Capillary Electrochromatography |
| FEE | Field Electron Energy |
| MICROSS | Micro-computer Based River Oil Spill Simulation |
| EMP | Electron Micro-probe |
| PCS | Permit Compliance System |
| ECBM | Enhanced Coalbed Methane (recovery) |
| PRZM | Pesticide Root Zone Model |
| CEAREX | Coordinated Eastern Arctic Experiment |