| Acronym | Meaning |
| AVE | All Valence Electron |
| RAR | Retinoic Acid Receptor |
| NCHS | National Center For Health Statistics |
| DIAL | Differential Absorption Lidar (laser Radar Sensing) |
| SDF | Spin(-unrestricted) Density Functional |
| LCA | Life Cycle Assessment |
| GIXAS | Grazing Incidence X-ray Absorption Spectroscopy |
| FAEC | Factor Analysis With Equilibrium Constraints |
| TRESR | Time-resolved Electron Spin Resonance |
| BSDF | Bidirectional Scatter Distribution Function |