| Acronym | Meaning |
| CUM | Cumulative Effects |
| CLD | Chronic Lung Disease |
| SIRM | Scanning Infrared Microscope |
| LNA | Locked Nucleic Acid |
| EOPP | Earth Observation Preparatory Program |
| LFMO | Ligand Field Method Combined With Linear Combination Of Atomic Orbitals-molecular Orbital Method |
| WSIA | Water Supply Improvement Association |
| PRFT | Partially Relaxed Fourier Transform |
| ROA | Relaxed Orbital Approximation |
| HAP | Hazardous Air Pollutants |