| Acronym | Meaning |
| IRDO | Intermediate Retention Of Differential Overlap |
| FBTR | Fast Breeder Test Reactor |
| ERK | Extracellular Signal-regulated Kinase |
| TDVPT | Time-dependent Variation-perturbation Theory |
| MATC | Maximum Acceptable Toxicant Concentrations |
| MONOS | Metal Oxide Nitride Oxide Semiconductor |
| ELIFA | Enzyme-linked Immunofiltration Assay |
| EFPI | Extrinsic Fabry-Perot Interferometer Sensor |
| AEM | Acoustic Emission Monitoring |
| AQDHS | Air Quality Data Handling System |