| Acronym | Meaning |
| RGC | Retinal Ganglion Cell |
| VIRTIS | Visual IR Spectral And Thermal Spectrometer |
| DEMA | Diesel Engine Manufacturers Association |
| DIHEN | Direct Injection High Efficiency Nebulizer |
| ADS | Accelerator Driven System |
| POSS | Polyhedral Oligomeric Silsesquioxane |
| OFA | Oil Fly Ash |
| FY | Fiscal Year |
| QSMD | Quantum-stochastic Mol. Dynamics |
| ARM | Advanced Reservoir Management (petroleum) |