| Acronym | Meaning |
| ENR | Epoxidized Natural Rubber |
| LEO | Lateral Epitaxial Overgrowth |
| MQL | Method Quantitation Limit |
| CSDW | Centrifugal Sudden (or Coupled States) Distorted Wave (methodfor Reactive Mol. Collisions) |
| ICRMS | International Chemical Regulatory Monitoring System |
| FEFA | Fiber-optic Evanescent Field Absorption |
| EAG | Exposure Assessment Group |
| ST4CCD | Coupled Cluster (with) Double (substitutions And) Single (and) Triple (substitutions Incorporated Via) Fourth-order (perturbat |
| LTDU | Land Treatment Demonstration Unit |
| ECS-P | Energy-corrected Sudden-polynomial (scaling Law) |