| Acronym | Meaning |
| PPH | Parts Per Hundred |
| MFE | Magnetic Field Effect |
| PEM | Photoelectron Microscopy |
| A/PI | Ab Initio Perturbed Ion (quantum Clacn. Method) |
| LITD | Lased Induced Thermal Desorption |
| FOIA | Freedom Of Information Act |
| ABET | Accreditation Board For Engineering And Technology |
| OPANA | Operational Version Of The Atm. Mesoscale Numerical Pollution Model |
| CITE | Chemical Instrumentation Test And Evaluation |
| DSA-EOM | Dynamic Simulated Annealing-equations Of Motion (for Electronic Structures In Liq. Metals) |