| Acronym | Meaning |
| LEEMS | Low Energy Electron Mass Spectroscopy |
| EFPI | Extrinsic Fabry-Perot Interferometer Sensor |
| EPR | Electrochem. Potentiodynamic Reactivation |
| CDW-IA | Continuum Distorted Wave-impulse Approxn. |
| TMS | Transmission Moessbauer Spectroscopy ~ ~ |
| PDB | Potato Dextrose Broth |
| CAD | Collisionally Activated Dissociation |
| AQPS | Air Quality Prediction System |
| BAN | British Approved Name (for Drugs) |
| GISNET | Geographic Information Systems Bulletin Board |