| Acronym | Meaning |
| FCF | Franck-Condon Factor |
| SDRS | Surface Differential Reflectance Spectroscopy |
| PIDIE | Plutonium Isotopic Detn. Intercomparison Exercise |
| BICMOS | Bipolar Complementary Metal Oxide Semiconductor |
| DBTT | Ductile-to-brittle Transition Temperature |
| NOPES | Nonoccupational Pesticide Exposure Study |
| FILOS | Far Infrared Limb Observing Spectrometer |
| VSMC | Vascular Smooth Muscle Cell |
| MOBI | MO Bond Index |
| PPGVB | Perfect Pairing Generalized Valence Bond (wave Function) |