| Acronym | Meaning |
| ROBK2 | Relativistic Second-order Oppenheimer-Brinkman-Kramers (in Ion-scattering Calcns.) |
| NEBD | Nonequilibrium Brownian Dynamics |
| EMEP | European Monitoring And Evaluation Program |
| AIM | Adsorption Isotherm Measurement |
| FEBO | Free Energy Born-Oppenheimer |
| HHMI | Howard Hughes Medical Institute |
| MAC | Maximum Admissible Concentration |
| CDI | Chronic Daily Intakes |
| RPWBA | Relativistic Plane-wave Born Approximation |
| MISFET | Metal-insulator-semiconductor Field Effect Transistor |