| Acronym | Meaning |
| SEESR | Simultaneous Electrochemical-electron Spin Resonance |
| ARIES | Angle Resolved Ion Electron Spectroscopy |
| LDPO | Linearly Driven Parametric Oscillator (model In Energy Transfer Calcns. In Mol. Collisions) |
| HTXRD | High-temperature X-ray Diffraction |
| SCHAZ | Subcritical Heat-affected Zone |
| MAB | Monoclonal Antibodies |
| PMT | Pasteurella Multocida Toxin |
| AF | Atomic Fluorescence |
| DWSBA | Distorted Wave Second Born Approxn. |
| VRDDO | Variable Retention Of Diatomic Differential Overlap |