| Acronym | Meaning |
| SESAME | Simulation Of Electron Transport Supporting Analysis Of Materials |
| QVB | Quasiempirical Valence Bond (method) |
| HMXB | High-mass X-ray Binaries |
| HAPEMS | Hazardous Air Pollutant Enforcement Management System |
| REMOTS | Remote Ecological Monitoring Of The Seafloor |
| UEBS | Unitarized Eikonal Born Series (in Electron-atom Scattering) |
| ZF-NQR | Zero-field-nuclear Quadrupole Resonance |
| CCG | Constant Crystal Growth (model) |
| CSA | Charge Sensitivity Analysis |
| MMR | Mismatch Repair |