| Acronym | Meaning |
| DCCC | Droplet Counter Current Chromatography |
| ADAS | Acid Deposition Assessment Staff |
| HCS | High Content Screening |
| CIHT | Configuration-interaction Hylleraas-type (wave Function) |
| CCG | Continental Collision Granitoids |
| CLRTAP | Convention On Long-Range Transboundary Air Pollution |
| NODP | National Oceanic And Deposition Program |
| PPH | Parts Per Hundred |
| IAQMP | Indoor Air Quality Management Program |
| LAXS | Large-angle X-ray Scattering |