| Acronym | Meaning |
| ADU | Analog-to-digital Unit |
| FSE | Fast Spin Echo |
| PPG | Polypropylene Glycol |
| SEGD | Surfactant-enhanced Gravity Drainage [as Of Subsurface Contaminants] |
| ELM | Emulsion Liquid Membranes |
| HAV | Hepatitis A Virus |
| TOF | Turnover Frequency |
| NLDFT | Nonlocal Density Functional Theory |
| AFRPL | Air Force Rocket Propulsion Laboratory (USA) |
| TISAB | Total Ionic Strength Adjustment Buffer (for Fluoride) |