| Acronym | Meaning |
| HY-CI | Hylleraas-configuration Interaction |
| QFD | Quantum Fluid Dynamics |
| PESTANV4.0 | Pesticide Analytical Model Version 4.0 |
| CET | Center For Environmental Technology |
| SXES | Soft X-ray Emission Spectroscopy |
| TADAP | Transport And Deposition Of Acidifying Pollutants (European Environmental Model) |
| MIDAS | Metal Ion-dependent Adhesion Site |
| DRS | Diffuse Reflectance Spectroscopy |
| IRGL | Interagency Regulatory Liaison Group |
| TRRFC | Time-resolved Radio Frequency Conductivity |