| Acronym | Meaning |
| DLOS | Deep-level Optical Spectroscopy |
| LTTA | Low Temperature Thermal Aeration Process |
| ACCSA | Adiabatic Capture Centrifugal Sudden Approximation |
| RPF | Renal Plasma Flow |
| PESOS | Perkin-Elmer Solvent Optimization System |
| DPE | Dual-phase Extraction |
| SSGF | Self-consistent Surface Green Function |
| LVBS | Linear Variational Basis Set (formalism In Calcns. On Scattering) |
| CCPS | Center For Chemical Process Safety |
| HPA | Hybridization Protection Assay |