| Acronym | Meaning |
| HRXRD | High Resolution X-ray Diffraction |
| FLAPW | Full-potential Linearized Augmented Plane Wave |
| LBO | Localized Born-Oppenheimer |
| ETA | Electrothermal Atomization |
| 7-ACA | 7-aminocephalosporanic Acid |
| TMS | Transmission Moessbauer Spectroscopy ~ ~ |
| GDS | Glow Discharge Spectrometer |
| LMR | Liquid Metal Reactor |
| AATB | American Association Of Tissue Banks |
| 4WM | Four Wave Mixing |