| Acronym | Meaning |
| MUSLE | Modified Universal Soil Loss Equation (erosion Model) |
| GHSV | Gas Hourly Space Velocity |
| ARS | Agricultural Research Service (US Dept. Of Agriculture) |
| MR-CI-PS | Multireference-CI-perturbatively Selected |
| PCMCIA | Personal Computer Memory Card International Association |
| CPW | Coplanar Waveguide |
| NAMA | National Air Monitoring Audits |
| DSCF | Direct Self-consistent Field |
| ASB | Aerobic Stabilization Basin |
| ISGF | Interferon-stimulated Gene Factor |