| Acronym | Meaning |
| GMR | Giant Magnetoresistance |
| SNS | Sympathetic Nervous System |
| EBIT | Electron Beam Ion Trap |
| AFGP | Antifreeze Glycoprotein |
| GAGE | Global Atmospheric Gases Experiment |
| HFRR | High Frequency Reciprocating Rig |
| BIXS | Beta-ray Induced X-ray Spectrometry |
| GEOS | General Earthquake Observation System |
| TEY | Total Electron Yield |
| PAC | Powdered Activated Carbon |