| Acronym | Meaning |
| MAS | Molecular Absorption Spectroscopy |
| DIGE | Deuteron Induced Gamma-ray Emission |
| AIHC | American Industrial Health Council |
| CFP | Centrifuge Facility Project |
| SCLR | Single Configuration Linear Response (theory) |
| SVESS | Selected Valence-electron Split-shell Method (MO) |
| BCC | Bioaccumulative Chemicals Of Concern |
| PIGE | Proton Induced Gamma-ray Emission |
| IMDL | Interlaboratory Method Detection Limits |
| CV | Core-valence Correlation |