| Acronym | Meaning |
| BATHEN | Burnable Fuel Abatement Through Efficient Improvement And Nonfossil Fraction Increase |
| LIESST | Light-induced Excited Spin State Trapping |
| AU | Astronomical Unit |
| SIDP | Sputter Ion Depth Profiling |
| PET | Photoinduced Electron Transfer |
| NNDC | National Nuclear Data Center |
| VLF | Very Low Frequency (radiowaves) |
| CGA | Compressed Gas Association |
| EXPASY | Expert Protein Analysis System |
| HSA | Hexanesulfonic Acid |