| Acronym | Meaning |
| SAGFET | Self-aligned Gate Field Effect Transistor |
| SPMP | Scanning Proton Microprobe |
| UARS | Upper Atmosphere Research Satellite |
| CANDI | Carbon And Nutrient Diagenesis |
| RASW | Relativistic Augmented Spherical Wave Method |
| IID | Ion Impact Desorption |
| BHN | Brinell Hardness Number |
| HETP | Height Equivalent To A Theoretical Plate |
| DCFCI | Density-constrained Full-configuration-interaction |
| AMS | Accelerator Mass Spectrometry Or Spectroscopy |