| Acronym | Meaning |
| MOEMS | Micro-opto-electromechanical System |
| SNPS | Space Nuclear Power System |
| PFWM | Parametric Four-wave Mixing |
| LNDO | Local Neglect Of Differential Overlap |
| TLR | Toll-like Receptor |
| MSEP | Mean Square Error Of Prediction |
| MPSS | Massively Parallel Signature Sequencing |
| AMU | Atomic Mass Unit |
| GDR | Giant Dipole Resonance |
| DIPE | Diisopropyl Ether |