| Acronym | Meaning |
| ECMRA | European Chemical Market Research Association |
| SPIES | Surface Penning Ionization Electron Spectroscopy |
| ANSR | Advanced Neutron Source Reactor |
| TLC | Thin-layer Chromatography |
| DWA | Digital Waveform Acquisition |
| NCRDS | National Coal Resources Data System |
| HDF | Hubble Deep Field |
| CTARC | Chemical Testing And Assessment Research Commission |
| AFA | Average Fock Approxn. |
| SRIM | Stopping And Ranges Of Ions In Matter |