| Acronym | Meaning |
| XMPA | X-ray Electron Microprobe Analysis |
| MESIMS | Matrix-enhanced Secondary Ion Mass Spectrometry |
| PMT | Pasteurella Multocida Toxin |
| MUCT | Multiphase Unsaturated Zone Contaminant Transport Model |
| GCTM | Global Chemical Transport Model |
| TWC | Three-Way Catalyst(s) |
| MIIT | Materials Interface Interactions Test |
| PCM | Phase Contrast Microscopy |
| DAD | Diode Array Detector |
| FMO | Floating Molecular Orbital |