| Acronym | Meaning |
| OHEA | Office Of Health And Environmental Assessment (USEPA) |
| PBPK | Physiologically Based Pharmacokinetic |
| APES | Adiabatic Potential Energy Surface |
| AEPS | Auger Electron Appearance Potential Spectroscopy |
| SPIS | Surface Penning Ionization Spectroscopy |
| LADD | Lifetime Average Daily Dose |
| RSMR | Rayleigh Scattering Of Moessbauer Radiation |
| BOO | Bond Orientational Order |
| SOHIC | Stress-oriented Hydrogen-induced Cracking |
| HETE | Hydroxyeicosatetraenoic Acid |