| Acronym | Meaning |
| NOI | Notice Of Intent |
| IHF | Integration Host Factor |
| ZIP | Zinc Impurity Photodetector |
| NTU | Number Of Transfer Units (in Packed Tower Aeration System) |
| SOUR | Specific Oxygen Uptake Rate |
| IACE | Immunoaffinity Capillary Electrophoresis |
| ENSO | El Nino Southern Oscillation |
| LASE | Lidar Atmospheric Sensing Experiment |
| CCM | Channeling Contrast Microscopy |
| LDA | Linear Discriminant Analysis |