| Acronym | Meaning |
| IPIB | Intense Pulsed Ion Beam |
| LHSF | Local Hyperspherical Surface Functions (in Quantum Calcns. On Reactive Scattering) |
| OPE | Ozone Production Efficiency |
| CPD | Contact Potential Difference |
| RITZ | Regulatory And Investigative Treatment Zone |
| CAES | Compressed Air Energy Storage |
| MMC | Metal-Matrix Composite |
| VIMS | Visible And IR Mapping Spectrometer |
| DOP | Dioctyl Phthalate |
| PADS | Photoacoustic Deflection Spectroscopy |