| Acronym | Meaning |
| VSTEP | Vertical-to-surface Transmission Electrophotonic Device |
| SCC | Superposition Of Correlated Configurations (variational Method) |
| UHFQ | Unrestricted Hartree-Fock With Quartet Annihilation |
| ASC | Ascorbic Acidpar |
| MCH | Mean Cell Hemoglobin |
| IRAV | Intense Infrared Active Vibration |
| MRL | Minimum Reporting Level |
| QCISDT | Quadratic CI (with) Single (and) Double (and) Triple (excitations) |
| EDEC | Equal Distances Equal Charges Model |
| DNRC | Department Of Natural Resources And Conservation |