| Acronym | Meaning |
| CECE | Combined Electrolysis And Chemical Exchange |
| ETS | Extended Transition State (method For Bond Dissocn. Energies) |
| MCNP | General Monte Carlo Code For Neutron And Photon Transport |
| TILIBS | Time-integrated Laser Induced Breakdown Spectroscopy |
| DPT | Direct Perturbation Theory |
| MCWF | Monte-Carlo Wave Function (method In Study Of Dissipative Processes In Quantum Optics) |
| IAES | Ion Excited Auger Electron Spectroscopy |
| RPC | Regional Planning Commission |
| HPI | Hazard Potential Index |
| ADHD | Attention Deficit Hyperactivity Disorder |