| Acronym | Meaning |
| XMM | X-ray Multi-Mirror |
| INFCE | International Nuclear Fuel Cycle Evaluation |
| SPFS | Surface Plasmon Fluorescence Spectroscopy |
| PESTM | Photon Emission Scanning Tunnel Microscopy |
| WQS | Water Quality Standard |
| BRV | Bubble Release Vacuum |
| NMOC | Nonmethane Organic Compound(s) |
| LEO | Lateral Epitaxial Overgrowth |
| MIBD | Micro-interferometric Backscatter Detection |
| DWCDS | Drinking Water Criteria Documents |