| Acronym | Meaning |
| ACPF | Averaged Coupled Pair Functional |
| RAPJ | Rotating Arc Plasma Jet |
| UPES | Ultraviolet Photoelectron Spectroscopy |
| PDES | Preliminary Draft Environmental Statement |
| GSCF | Generalized Self-consistent Field |
| CANS | Combination Area Neutron Spectrometer |
| LSC | Luminescent Solar Concentrator |
| GWRTAC | Groundwater Remediation Technologies Analysis Center |
| SVE | Soil Vapor Extraction |
| PSRI | Planetary Sciences Research Institute |