| Acronym | Meaning |
| CAN | Ceric Ammonium Nitratepar |
| H-FABP | Heart Fatty Acid-binding Protein |
| HEL | Human Erythroleukemia |
| CEAS | Coulometric Electrode Array System |
| SMD | Sauter Mean Diameter |
| GCC | Global Climate Coalition |
| RPMI | Roswell Park Memorial Institute |
| ALEX | Aerosol LIDAR Experiment |
| EPIC | Erosion-productivity Impact Calculator |
| OPG | Optical Parametric Generator |