| Acronym | Meaning |
| PROX | Preferential CO Oxidn. |
| DZP | (double Zeta)-polarization Contracted Gaussian Basis Set |
| VLDL | Very Low Density Lipoprotein |
| DIOA | Diisooctyl Adipate |
| QBO | Quasi-biennial Oscillation (atm.) |
| CDE | Collective Dose Equivalent |
| RAC | Reference Air Concentration (USEPA) |
| FISCI | Final Ionic State Configuration Interaction |
| NDB | Nucleic Acid Database |
| KISS | KPNO International Spectroscopic Survey |