| Acronym | Meaning |
| DWB2 | Second-order Distorted-wave Born |
| UGLCC | Upper Great Lakes Connecting Channels |
| AEM | Auger Electron Microscopy |
| NDE | Nondestructive Evaluation |
| PWBA-C-EX | Coulomb Corrected Plane Wave Born Approxn. (with) Exchange |
| GDEPT | Gene-directed Enzyme Prodrug Therapy |
| QCC | Quadrupole Coupling Constant |
| WATOC | World Association Of Theoretically Oriented Chemists |
| HRTEM | High Resolution Transmission Electron Microscopy |
| RMPP | Risk Management And Prevention Program |