| Acronym | Meaning |
| ANSOM | Apertureless Near-field Scanning Optical Microscopy |
| CCFL | Countercurrent Flow Limitation |
| IAP | Immunosuppressive Acidic Protein |
| IVAP | Intimate Valence Alternation Pairs (bonding Model In Electronic Structure Calcns.) |
| ATIR | Attenuated Total Reflectance Infrared |
| UEGO | Universal Exhaust Gas Oxygen Sensor |
| MAP2 | Microtubule-associated Protein 2 |
| SEM | Strategic Environmental Management |
| NNRTI | Non-nucleoside Reverse Transcriptase Inhibitor |
| USPIO | Ultrasmall Superparamagnetic Iron Oxide |