| Acronym | Meaning |
| CTD | Conductivity |
| APS | Aerodynamic Particle Sizer |
| KFRP | Kevlar Fiber-epoxy Reinforced Plastic |
| DIT | Diffusive Interfacial Transport |
| EPI | Echo-planar Imaging |
| TRAPDOR | Transfer Of Populations In Double Resonance |
| API | American Petroleum Institute |
| AGP | Alpha-1-acid Glycoprotein |
| CKRC | Cement Kiln Recycling Coalition |
| UNOS | United Network For Organ Sharing |