| Acronym | Meaning |
| HFSLM | Hollow-fiber Supported Liquid Membrane |
| SESCA | Scanning Electron Spectroscopy For Chemical Applications |
| TSD | Treatment, Storage, Or Disposal |
| WCBP | Well Characterized Biotechnology Pharmaceuticals |
| IDP | Interplanetary Dust Particle |
| HEP | High Energy Physics |
| USDW | Underground Source Drinking Water |
| JME | Java Molecular Editor |
| ECP | Exchange Coupled Pair |
| FGH | Fourier-grid Hamiltonian |