| Acronym | Meaning |
| LED | Light-emitting Diode |
| WICEM | World Industry Conference On Environmental Management |
| ISE | Iterative Secular Equation (method For Solving The Schroedinger Equation) |
| LCRA | Linear Combination Of Rydberg Orbitals |
| HIC | Hydrogen-induced Cracking |
| GRVB | Generalized Resonating Valence Bond |
| TWC | Three-Way Catalyst(s) |
| ROIC | Readout Integrated Circuit |
| CHEC | Commonwealth Human Ecology Council |
| HG-AAS | Hydride Generation-at. Absorption Spectroscopy |