| Acronym | Meaning |
| SIFT | Selected Ion Flow Tube |
| NES | US National Eutrophication Study |
| HCA | Human Carbonic Anhydrase |
| BGE | Background Electrolyte |
| VDRE | Vitamin D-responsive Element |
| BCSLN | Bardeen-Cooper-Schrieffer-Lipkin-Nogami (model In Calcns. On Molecules With Quantum Field Theory) |
| NACE | National Association Of Corrosion Engineers |
| AOP | Advanced Oxidation Processes (hydroxyl Generation) |
| PBDF | Polybrominated Dibenzofuran(s) |
| GIMS | Grazing Incidence Moessbauer Spectroscopy |