| Acronym | Meaning |
| HSGC | Headspace Gas Chromatography |
| EFD | Explicit Finite Difference |
| AODC | Australian Oceanographic Data Center |
| PHAS | Pollution Hazard Assessment System |
| SWMU | Solid Waste Management Unit(s) |
| EIA | Eikonal Impulse Approxn. (in Ion-atom Inelatic Collisions) |
| NCRPM | National Council On Radiation Protection And Measurements |
| ORAU | Oxford Radiocarbon Accelerator Unit (University Of Oxford) |
| SC-RPA | Single-channel Random Phase Approximation |
| CXAES | Continuous X-ray-induced Auger Electron Spectroscopy |