| Acronym | Meaning |
| HAOM | Hybrid Atomic Orbital Model |
| UOP | Universal Oil Products |
| ASF | Air Sea Fluxes |
| TVS | Total Volatile Solids |
| EOS | Equation Of State |
| QIOS | Quantum Infinite-order Sudden (method For Collisions) |
| EGCI | Exponentially Generated Configuration Interaction |
| SMOKE | Surface Magneto-optic Kerr Effect |
| AIP | Arc Ion Plating |
| AIN | American Institute Of Nutrition |