| Acronym | Meaning |
| PSII | Plasma Source Ion Implantation |
| XNBR | Carboxylated Nitrile Rubber |
| SAFIR | Smoke Gas Anal. By Fourier Transform IR Spectroscopy |
| CPF | Carcinogenic Potency Factor |
| ROHF | Restricted Open-shell Hartree-Fock |
| NRPB | National Radiological Protection Board |
| AVCC | Average Carbonaceous Chondrites |
| MEUG | Minimum Energy Uncertainty Gaussian (wave Packets) |
| SDWA | Safe Drinking Water Act |
| SSRM | Scanning Spreading Resistance Microscopy |