| Acronym | Meaning |
| PDGF | Platelet-derived Growth Factor |
| DHF | Derivative Hartree-Fock (quantum Theory In Calcns. On Mols.) |
| CTDO | Conductivity-Temperature-Depth-Oxygen Profiler |
| TMC | Thick Molding Compound |
| MOMBE | Metal Organic Molecular-beam Epitaxy |
| CCBA | Coupled-channel Born Approximation |
| PMAMS | Patterned Multi-array |
| FRED | Flexible Regional Emissions Data System |
| AOT60 | Accumulated Ozone Exposure Above A Threshold Value Of 60 Ppb |
| RTECS | Registry Of Toxic Effects Of Chemical Substances (NLM) |