| Acronym | Meaning |
| WRAS | Waste Reduction Advisory System |
| AFGP | Antifreeze Glycoprotein |
| PWBE | Plane-wave Born Approxn. With Exchange |
| PVB | Poly(vinyl Butyral) |
| PACAP | Pituitary Adenylate Cyclase-activating Polypeptide |
| MDGC | Multidimensional Gas Chromatography |
| PTRI | Programmed Temperature Retention Index |
| CIAC | Centro De Informacion Ambiental Del Caribe |
| CFSTI | Clearinghouse For Federal Scientific And Technical Information |
| VPT | Variational Perturbation Theory |