| Acronym | Meaning |
| FIRFT | Fast Inversion-recovery Fourier Transform |
| RH | Relative Humidity |
| PCMCIA | Personal Computer Memory Card International Association |
| TDP | Total Dissolved Phosphorus |
| ATH | Aluminum Trihydrate |
| TC-LIGS | Two-color Laser-induced Grating Spectroscopy |
| FCC | Face Centered Cubic |
| SEU | Single Event Upset (in Spacecraft Power Systems) |
| COSPAR | Committee On Space Research |
| ASMA | Alpha-smooth Muscle Actins |