| Acronym | Meaning |
| NTTC | National Technical Transfer Center |
| NTRS | National Technology Roadmap For Semiconductors |
| SXRF | Synchrotron X-ray Fluorescence |
| ACSR | Aluminum Conductor Steel Reinforced |
| HFG | Hartree-Fock-Gopinathan (quantum Theory Or Wave Function) |
| SEM | Std. Error Of The Mean |
| ISI | Institute For Scientific Information |
| SEC | Scaled External Correlation (extrapolation Method In CI Calcn.) |
| EMEA | European Medicines Evaluation Agency |
| AVHRR | Advanced Very High Resolution Radiometer (NASA) |