| Acronym | Meaning |
| ECD | Environmental Cleanup Division |
| EDRAW | Erasable Digital Read After Write |
| BGC | Biogeochemical Cycling |
| CCN | Cloud Condensation Nucleus |
| SPIS | Surface Penning Ionization Spectroscopy |
| HFRSPT | Hartree-Fock Rayleigh-Schroedinger Perturbation Theory |
| ICC | Integrated Cell Culture |
| CEACAM1 | Carcinoembryonic Antigen Cell Adhesion Molecule 1 |
| PUMP | Pure (alpha-spin-state) Unrestricted Moeller-Plesset Nth-order (wave Function) |
| IPMA | Ion Probe Microanalysis |