| Acronym | Meaning |
| PHO | Pseudoharmonic Oscillator |
| PPT-MCF | Pseudo-polarization Tensor-mutually Consistent Field ( For Mol. Interactions) |
| STAR | Solenoidal Tracker At RHIC |
| FWE | Faddeev-Watson Expansion (for T-operator In Atomic Collisions) |
| QITMS | Quadrupole Ion Trap Mass Spectrometry |
| TEMA | Tubular Exchanger Manufacturers Assocn. |
| CMF | Crossflow Microfiltration |
| SCAIS | Simulation Code For Atm. IR Spectra |
| DTRA | Defense Threat Reduction Agency |
| MICROTAS | Micro-Total Analysis Systems |