| Acronym | Meaning |
| PIMD | Path Integral Molecular Dynamics |
| SNMS | Secondary Neutral Mass Spectrometry |
| LTR | Long Terminal Repeat |
| FLPMA | Federal Land Policy And Management Act |
| RNN | Recurrent Neural Network |
| AWI | Air Water Interface |
| FHSA | Federal Hazardous Substances Act |
| GPT | Generalized Pseudopotential Theory |
| DWA | Digital Waveform Acquisition |
| FOCSY | Foldover-corrected Correlation Spectroscopy |