| Acronym | Meaning |
| STORET | Storage And Retrieval Of U.S. Waterways Parametric Data |
| MRP | Multidrug Resistance Protein |
| ICDH | Isocitrate Dehydrogenase |
| TOLED | Transparent Organic Light-emitting Diode |
| CCBP | Coal Combustion By-product |
| CC/RVDF | Codex Committee On Residues Of Veterinary Drugs In Food |
| NRCC | National Research Council Of Canada |
| UNAMAP | Users' Network For Applied Modeling Of Air Pollution |
| PDSA | Peroxydisulfuric Acid |
| KKR | Korringa-Kohn-Rostoker (in Band Structure Calcn.) |