| Acronym | Meaning |
| TPMB | Two-potential-modified Born (approxn. In Inelastic Collisions) |
| RIC | Resource Conservation And Recovery Act Docket Information Center |
| SNIFTIRS | Subtractively Normalized Interfacial Fourier Transform IR Spectroscopy |
| SWE | Snowpack Water Equivalent |
| STEP | Science And Technology For Environmental Protection |
| PB | Particle Beam |
| GEKT | Generalized Extended Koopmans Theorem |
| NHMRC | National Health And Medical Research Council (Australia) |
| VISITT | Vendor Information System For Innovative Treatment Technology (US EPA) |
| PLD | Pulsed Laser Deposition |