| Acronym | Meaning |
| STRAT | Stratospheric Tracers Of Atmospheric Transport |
| FMC | Flow Microcalorimetry |
| CMAS | CaO-MgO-aluminum Oxide-silicon Dioxide |
| COSY | Correlation Spectroscopy |
| RFA | Regulatory Flexibility Act |
| OEL | Occupational Exposure Limit |
| TCEQ | Texas Commission On Environmental Quality |
| ISSJ | International Scientific Station Of The Jungfraujoch (atm. Observatory |
| UHFS | Unrestricted Hartree-Fock-slater |
| CCSD | Coupled Cluster With Single And Double Excitation |