| Acronym | Meaning |
| CIG | Commonwealth Industrial Gases Limited (Australia) |
| PNO-CI | Pseudonatural Orbital-configuration Interaction |
| GCCP | Global Climate Change Program |
| HERL/MIS | Health Effects Research Laboratory Management Information System |
| TIRF | Total Internal Reflectance Fluorescence |
| RVLM | Rostral Ventrolateral Medulla |
| CAMEO | Color Augmented Microscopy By Electromagnetic Offset |
| HTL | Hole Transport Layer |
| NMDAR | N-methyl-D-aspartate Receptor |
| CBNM | Central Bureau For Nuclear Measurements |