| Acronym | Meaning |
| OSTP | Office Of Science And Technology Policy |
| LAO | London Atomic Orbital |
| COPW | Complete Orthogonalized Plane Wave |
| DRIS | Double Resonance Ionization Spectroscopy |
| DO | Dissolved Oxygen |
| MSM | Multishell Method |
| IEDM | International Electron Devices Meeting |
| ACAID | Anterior Chamber Associated Immune Deviation |
| BOCLE | Ball-on Cylinder Lubricity Evaluator |
| QLUC | Quasimolecular Large Unit Cell (model For Electronic-structure Calcns. On Solids) |