| Acronym | Meaning |
| IITA | Information Infrastructure Technology And Applications |
| HSBOW | Helical Spin Bond-order Wave |
| RTECS | Registry Of Toxic Effects Of Chemical Substances (NLM) |
| CBEN | Center For Biological And Environmental Nan |
| TED | Thermal Electron Detectors |
| CGIAR | Consultative Group On International Agricultural Research |
| MRF | Municipal Recycle Facility |
| TICS | Time Reversal Invariant Closed Shell (type Of Hartree-Fock Wave Function) |
| SV | Sampling Visit |
| QMD | Quantum Molecular Dynamics (for Calcns. On The Dynamics Of A Quantum Particle Coupled To A Classical Many-body System) |