| Acronym | Meaning |
| CAEDYM | Computational Aquatic Ecosystems Dynamic Model |
| HFCLM | Hollow Fiber Contained Liquid Membrane |
| AMSU | Advanced Microwave Sounding Unit |
| LDA | Laser-Doppler Anemometer |
| ABR | Anaerobic Baffled Reactor (for Wastewater Treatment) |
| SAF | Symmetry Adapted Function (in CI Calcns.) |
| LLOD | Lower Limit Of Detection |
| ERK | Extracellular Signal-regulated Kinase |
| PAS | Photoacoustic Spectroscopy |
| VCCPB | Variable-charge Coulomb-projected Born (approxn. For Electron-atom Scattering) |