| Acronym | Meaning |
| IFSEM | International Federation Of Societies For Electron Microscopy |
| ACV | Alternating Current Voltammetry |
| SNIF | Site-specific Natural Isotope Fractionation |
| CAB | Cellulose Acetate Butyrate |
| MEXH | Multiple-energy X-ray Holography |
| HSX | Helically Symmetric Experiment |
| AAPG | American Association Of Petroleum Geologists |
| JOFET | Josephson Field Effect Transistor |
| PBDD | Polybrominated Dibenzodioxin(s) |
| SCLS | Spectral Collocation (by) Least Squares |