| Acronym | Meaning |
| CAMRAQ | Consortium For Advanced Modeling Of Region Air Quality |
| OCE | One-center Expansion (SCF MO Method) |
| CONCAWE | Conservation Of Clean Air And Water In Western Europe [European Community Organization] |
| HAEC | Human Artificial Episomal Chromosome |
| MPPA | Modulated Pulse Potential Amperometry |
| RMT | Random Matrix Theory |
| CFR | Code Of Federal Regulations |
| NRC | Nuclear Regulatory Commission |
| PBIRG | Pharmaceutical Business Intelligence And Research Gro |
| IITA | Information Infrastructure Technology And Applications |