| Acronym | Meaning |
| ABR | Auditory Brainstem Response |
| PHF | Perturbative Hartree-Fock |
| WQA | Water Quality Association |
| DMCP | Double Microchannel Plate |
| TO | Toxic Organic |
| CAFB | Chemically Active Fluidized Bed |
| NARL | National Air And Radiation Laboratory |
| RPP | Renal Perfusion Pressure |
| CEA | Cost-Effectiveness Analysis |
| CAB | Combination Of Atomic Boxes (mo Method) |