| Acronym | Meaning |
| DPN | Dip-pen Nanolithography |
| SCC-IEH | Self-consistent Charge-iterative Extended Hueckel |
| TRE | Toxicity Reduction Evaluation |
| AO | Office Of The Administrator |
| ISMAR | International Society Of Magnetic Resonance |
| XMA | X-ray Microanalysis |
| IRAS | Infrared Reflection Absorption Spectroscopy |
| CRAMPS | Combined Rotation And Multiple-pulse Spectroscopy |
| APRF | Army Pulse Radiation Facility |
| HAI | Histol. Activity Index |