| Acronym | Meaning |
| BO | Biorthonormal (wave Function) |
| GLAST | Gamma-ray Large Area Space Telescope |
| PLAD | Pulsed Laser Ablation Deposition |
| FAK | Focal Adhesion Kinase |
| SEDAC | Socioeconomic Data And Applications Center |
| LCPLS | Logcontrast Partial Least Squares |
| CTTS | Classical T Tauri Star |
| SCM | Subsurface Chlorophyll Maximum |
| LRR | Leucine-rich Repeat |
| TMDL | Total Maximum Daily Load |