| Acronym | Meaning |
| MISFET | Metal-insulator-semiconductor Field Effect Transistor |
| GISP | Greenland Ice Sheet Precipitation |
| ICE | International Common Elements |
| SANS | Small-angle Neutron Scattering |
| MARS | Multivariate Adaptive Regression Splines |
| PBX | Plastic Bonded Explosive |
| CSIA | Compd.-specific Isotope Anal. |
| ACP | Acyl Carrier Protein |
| HY-CI | Hylleraas-configuration Interaction |
| ZAA | Zeeman Atomic Absorption |