| Acronym | Meaning |
| FLMTO | Film Linearized Muffin-tin Orbital (for Surface Electronic Structure Calcns.) |
| GEIA | Global Emissions Inventory Assessment |
| IWIC | International Waste Identification Code |
| CHESS | Cornell High-Energy Synchrotron Source |
| LCTF | Liquid Crystal Tunable Filter |
| SLE | Stochastic Liouville Equation (in Quantum Statistical Mechanics) |
| ECEPP | Empirical Conformational Energy Program For Peptides |
| MRA | Multiple Regression Analysis |
| EWMO | Energy Weighted Maximum Overlap Method |
| ASMC | Arterial Smooth Muscle Cell |