| Acronym | Meaning |
| GCR | Galactic Cosmic Rays (spacecraft Orbit) |
| FAMA | Fluorescent Antibody Membrane Antigen |
| PROW | Protein Reviews On The Web |
| ICOLP | Industry Cooperative For Ozone Layer Protection |
| NK | Natural Killer |
| RZWQM | Root Zone Water Quality Model |
| EXAMS | Exposure Analysis Modeling System |
| NASA | National Aeronautics And Space Administration |
| LOX | Liquid Oxygen |
| AHR | Airway Hyperresponsiveness |