| Acronym | Meaning |
| EAA | Essential Amino Acids |
| QHA | Quasi-harmonic Approxn. (in Intramol. Vibrational Relaxation) |
| FRAT | Free Radical Assay Technique |
| TIC | Total Ion Current |
| SOMO | Singly Occupied Molecular Orbital |
| IAP | Immunosuppressive Acidic Protein |
| AIADC(3) | Ab Initio Third-order Algebraic Diagrammatic Construction Green Function Method |
| TPH | Total Petroleum Hydrocarbons |
| WQS | Water Quality Standard |
| MCLG | Maximum Contaminant Level Goal |