| Acronym | Meaning |
| EDXR | Energy Dispersive X-ray Reflectometry |
| NLM | National Library Of Medicine |
| HWTC | Hazardous Waste Treatment Council |
| CREST | Center For Renewable Energy And Sustainable Technology |
| DHXP | Dihexyl Phthalate |
| CNOC | Commission On Nomenclature Of Organic Chemistry |
| BCGA | British Compressed Gases Association |
| EKLF | Erythroid Kruppel-like Factor |
| GS | Gelius-Siegbahn (MO Approxn.) |
| PDEA | Preliminary Draft Environmental Assessment |