| Acronym | Meaning |
| MTB | Mycobacterium Tuberculosis |
| EERF | Eastern Environmental Radiation Facility |
| MAAC | Maximum Ambient Air Concentration |
| LIMA | Laser-induced Ion-mass Analyzer |
| MSCE | Modified Semiclassical Exchange (aproxn. In Scattering Calcns.) |
| ACFB | Atmospheric Circulating Fluidized Bed |
| RME | Reduced Matrix Equations |
| IMB | Information Management Branch |
| AAM | Automated Auger Microprobe |
| WBG | Wide-band Gap |