| Acronym | Meaning |
| IVR | Intramolecular Vibrational Energy Redistribution |
| ABLE | Arctic Boundary Layer Expedition |
| NPDOC | Non-purgeable Dissolved Organic Carbon |
| IILE | Ion-induced Light Emission |
| LCMTO | Linear Combination Of Muffin-tin Orbitals |
| PLC | Preparative (thin) Layer Chromatography |
| TAGGSI | Transfer Of Aerosols And Gases To The Greenland Snow And Ice |
| HSCIE | High-temperature Solid-state Catalytic Isotope Exchange |
| BATHEN | Burnable Fuel Abatement Through Efficient Improvement And Nonfossil Fraction Increase |
| GOOS | Global Ocean Observing System (IOC) |