| Acronym | Meaning |
| GLERL | Great Lakes Environmental Research Laboratory |
| ACT | Alternative Control Technique |
| EDHF | Endothelium-derived Hyperpolarizing Factor |
| CASRN | Chemical Abstracts Service Registry Number |
| TRMM | Tropical Rainfall Measuring Mission |
| PWS | Public Water System |
| MTC | Magnetization Transfer Contrast |
| CLIP | Corticotropin-Like Intermediate-lobe Peptide |
| IVF | In Vitro Fertilization |
| SHIRE | Southern Hemisphere Infrared Experiment |