| Acronym | Meaning |
 | ECCI | Electron Channeling Contrast Imaging |
 | TPAD | Temperature-phased Anaerobic Digestion |
 | CHEMICS | Combined Handling Of Elucidation Methods For Interpretable Chemical Structures |
 | FFAR | Fuel And Fuel Additive Registration |
 | NSTL | Near Surface Transition Layer |
 | PCT | Photoinduced Charge Transfer |
 | DBE | Deep Basin Experiment |
 | COMARO | Composite Magic-angle Rotation |
 | ERL/GB | Environmental Research Laboratory Gulf Breeze |
 | SPA | Self-consistent Phonon Approximation |