| Acronym | Meaning |
| TFA | Target Factor Analysis |
| OS | Overlapping Spheres (method) |
| D5W | Dextrose 5% In Water |
| MCFC | Molten Carbonate Fuel Cells |
| TEEL | Temporary Emergency Exposure Limit |
| PED | Pulsed Electrochemical Detection |
| SCG | Slow Crack Growth |
| DTGF | Double-time Green Function |
| GMP | Generalized Moeller-Plesset (perturbation Theory) |
| RME | Reasonably Maximally Exposed |