| Acronym | Meaning |
| RNAA | Radiochemical Neutron Activation Analysis |
| MORE | Micro-optical Ring Electrode |
| TRIM | Transport Of Ions In Matter |
| LOC | Level Of Concern |
| DIOS | Diisooctyl Sebacate |
| CEF | Chicken Embryo Fibroblast |
| TOTE | Tropical Ozone Transport Experiment |
| SEC | Size Exclusion Chromatography |
| LWR | Locally Weighted Regression |
| PSA | Pressure Swing Adsorption (gaseous Waste Treatment) |