| Acronym | Meaning |
| ELFSE | End-labeled Free-solution Electrophoresis |
| AHP | Analytic Hierarchy Process |
| TIWLS | Time-independent Wave Packet Lippmann-Schwinger (equation) |
| AFM | Atomic Force Microscopy |
| HCS | Hazard Communication Standard |
| ARIAP | Acid Rain Impact Assessment Program |
| CBS-FCI | Complete Basis Set-full Configuration Interaction |
| SOEF | Specific Odor Emission Factor (odor Source Evaluation) |
| CT | Disinfection Concentration Contact Time |
| HCPA | Homomorphic Cluster Coherent Potential Approximation |