| Acronym | Meaning |
| LAP | Latency-associated Peptide |
| CP | Coupled Pair (many-electron Theory) |
| FFIS | Federal Facilities Information System |
| BCGA | British Compressed Gases Association |
| ROSAT | Roentgen Satellite |
| UIHRS | Upflow Inclined High-rate Settlers |
| DTBP | Di-tert-butyl Peroxide |
| DEGMBE | Diethylene Glycol Mono-n-Bu Ether |
| ICPMS | Inductively Coupled Plasma Mass Spectrometry |
| MESA | Mass Concentration Extinction Size Analyzer |