| Acronym | Meaning |
| PHANTOMM | Photo-activated Nonintrusive Tracking Of Molecular Motion |
| ECETOC | European Center For Ecotoxicology And Toxicology Of Chemicals |
| EMTS | Environmental Monitoring Testing Site |
| RSE | Relativistic Symmetric Eikonal |
| SAR | Simulated Acidic Rain |
| PAMS | Photochem. Assessment Monitoring Stations |
| PQCD | Perturbative Quantum Chromodynamics |
| REX | Reactive Extrusion |
| LTMPF | Low-Temperature Microgravity Physics Facility |
| FLA | Fluorescence Lifetime Analysis |