| Acronym | Meaning |
| DBPR | Microbiological And Disinfection Byproducts Regulations |
| PGA | Prostaglandin A |
| CMC | Conditional Moment Closure [model] |
| DSPIL | Direct Solar Pumped Iodine Laser |
| RERS | Resonance-enhanced Raman Scattering |
| CEPA-SD | Coupled-electron-pair Approxn. (with) Single (and) Double Excitations |
| ADA | Adenosine Deaminase |
| GFAP | Glial Fibrillary Acidic Protein |
| PALMS | Particle Analysis By Laser Mass Spectrometry |
| AMI | Active Microwave Instrument |