| Acronym | Meaning |
| ACCD | Approximate Double Substitution Coupled Cluster Method |
| CMBR | Cosmic Microwave Background Radiation |
| SSPM | Scanning Surface Potential Microscopy |
| SMART | Stimulated Martensite-austenite Reverse Transformation |
| AS-PCR | Allele-specific Polymerase Chain Reaction |
| EFST | Electrodeposition Frequency Shift Titrimetry |
| DTA | Differential Thermal Analysis |
| EISCAT | European Incoherent Scatter Radar (atm. Sensing) |
| EAE | Experimental Autoimmune Encephalomyelitis |
| PZEV | Partial Zero Emission Vehicle |