| Acronym | Meaning |
| ACR | Acute-Chronic Toxicity Ratio |
| ESA | Energy Sudden Approxn. (in Calcns. On Reactive Scattering) |
| HPS | High Pressure Plasma Spraying |
| RISM | Reference Interaction Site Model |
| ELARP | Experimental Lakes Area Reservoir Project |
| AMDI | Atom Monopole-dipole Interaction |
| KFM | Kelvin Probe Force Microscopy |
| GIOS | Generalized Infinite Order Sudden |
| ILS | Instrumental Line Shape |
| LIGA | Lithographie |