| Acronym | Meaning |
| HMTA | Hazardous Material Transportation Act |
| FD | Field Desorption |
| EPM | Electron Probe Microscopy |
| PPR | Projection Pursuit Regression |
| ASGDI | Atmospheric Sampling Glow Discharge Ionization |
| TGIC | Triglycidyl Isocyanurate |
| SUTRA | Saturated Unsaturated Transport Model |
| GRAS | Generally Recognized As Safe |
| APIOS | Acid Precipitation In Ontario Study |
| SPS | Sucrose-phosphate Synthase |