| Acronym | Meaning |
| SI | State Interaction Method |
| CTR | Crystal Truncation Rod |
| MOF | Metal-organic Framework Compoundpar |
| RAG | Risk Assessment Guideline |
| VDI | Verein Deutscher Ingenieure (German Engineers Society) |
| MODS | Multiple Organ Dysfunction Syndrome |
| PROM | Programmable Read-only Memory |
| QRM | Quadratic Rubinow Method (variational Method For Scattering) |
| CLD | Chronic Lung Disease |
| SNPS | Space Nuclear Power System |