| Acronym | Meaning |
| EXAFS | Extended X-ray Absorption Fine Structure |
| TFA | Total Fatty Acids |
| BIS | Bispectral Index |
| NAREL | National Air And Radiation Environmental Laboratory |
| DSTD | Dynamic Surface Tension Detection |
| MFI | Mean Fluorescence Intensity |
| PUMP | Projected Unrestricted Moeller-Plesset |
| ADPD | Angular-dependent Photoelectron Diffraction |
| DEBITS | Deposition Of Biogeochemically Important Trace Species |
| PRISM | Parameter-related Internal Standard Method |