| Acronym | Meaning |
| HER | Human Estrogen Receptorpar |
| IC-ACPF | Internally Contracted (multireference) Averaged Coupled Pair Functional |
| TVA | Tennessee Valley Authority |
| UCA | Unit Cell Approximation [simulation Method] |
| MC-ICPMS | Multiple-collector Inductively Coupled Plasma-mass Spectrometry |
| OMS | Octahedral Molecular Sieve |
| HDL | High Density Lipoprotein |
| AMO | Alternant Molecular Orbital |
| APCA | Air Pollution Control Association |
| CEIA | Capillary Electrophoresis Immunoassay |