| Acronym | Meaning |
| PIXES | Particle Induced X-ray Emission Spectroscopy |
| ASA | Alternancy Symmetry Adapted (method For Spin-independent Hamiltonians For Alternant Hydrocarbons) |
| SPCP | Surface Discharge Induced Plasma Chemical Process |
| BLIS | BACT/LAER Information System |
| PMF | Proton Motive Force |
| HIC | Hydrogen-induced Cracking |
| IPCM | Isodensity Polarizable Continuum Model [ab Initio Method] |
| APCRC | Australian Petroleum Cooperative Research Center |
| WRV | Water Retention Value [of Cellulose Pulps For Paper Manufacture] |
| CBEA | Constrained Binary Encounter Approximation |