| Acronym | Meaning |
| AQM | Additive Quark Model |
| JULIC | Juelich Isochronous Cyclotron |
| RLS | Recursive Least Squares (algorithm) |
| EVAD | Electro-hydraulic Ventricular Assist Device (heart Implantable) |
| EDXD | Energy Dispersive X-ray Diffraction |
| CNLSD | Condensation Nucleation Light Scattering Detection |
| DLMO | Density Localized Molecular Orbital |
| CEC | Commission Of The European Communities |
| SNP | Sodium Nitroprusside |
| LTTS | Low-Temperature Thermal Separation (for Waste Soil Treatment) |