| Acronym | Meaning |
| EEM | Excitation-emission Matrix |
| CERCLIS | Comprehensive Environmental Response |
| ABO | Antibonding Bond Orbital |
| AMSR | Advanced Microwave Scanning Radiometer |
| NLDFT | Nonlocal Density Functional Theory |
| ICRH | Ion Cyclotron Resonance Heating |
| AADA | Abbreviated Antibiotic Drug Application |
| SD-POE | Sigma-dependent Pi-orbital Electronegativity Model |
| PMO | Periodic Mesoporous Organosilica |
| PNEC | Predicted No-effect Concentration |