| Acronym | Meaning |
| ETP | Electron-transfer Polymer |
| CFR | Code Of Federal Regulations |
| MAP2 | Microtubule-associated Protein 2 |
| ESDN | Electron Stimulated Desorption Of Neutrals |
| MECOP | Modified Electron Correlation Polarization (potential) |
| PATOLIS | Patent Online Information System |
| UIHRS | Upflow Inclined High-rate Settlers |
| LALIF | Laser Atomization/Laser Induced Fluorescence |
| SAR | Sequential Adiabatic Reduction |
| MQW | Multiple Quantum Well |