| Acronym | Meaning |
| ESA | Energy Sudden Approxn. (in Calcns. On Reactive Scattering) |
| ACTG | AIDS Clinical Trials Group |
| XIAES | X-ray Induced Auger Emission Spectroscopy |
| CISDQ | Configuration Interaction With Single |
| ODP | Ozone Depletion Potential |
| ECAFM | Electrochemical Atomic Force Microscopy |
| AAIT | Atomic Absorption Inhibition Titration |
| CARER | Center For The Advancement Of Radiation Education And Research |
| CMT | Computed Microtomography |
| POTDR | Polarization Optical Time Domain Reflectometry |