| Acronym | Meaning |
| HID | Helium Ionization Detector |
| BEAR | Business And Environmentalists In An Alliance For Recycling |
| IMC | Intermetallic Matrix Composite |
| OECD/SIDS | Organisation For Economic Co-operation And Developments Screening Information Data Sets |
| HIAF | Heavy Ion Analytical Facility |
| CVP | Central Venous Pressure |
| PEM | Proton Exchange Membrane |
| ASPEN | Assessment System For Population Exposure Nationwide |
| CDW | Charge-density Wave |
| EX-MEG | Excited-mixed Exponentially Generated (wave Function) |