| Acronym | Meaning |
| AHRQ | Agency For Healthcare Research And Quality |
| FTD | Flame Thermionic Detector (gas Chromatography) |
| OPA | Optical Parametric Amplifier |
| EET | Electronic Energy Transfer |
| GTSP | Global Tracer Scientific Panel |
| IAHE | International Association For Hydrogen Energy |
| BODIPY | Dipyrrometheneboron Difluoride |
| MAE | Microalloying Elements |
| PBMC | Peripheral Blood Mononuclear Cells |
| ISAT | In Situ Adaptive Tabulation |