| Acronym | Meaning |
| SDPM | Spin-dependent Photomodulation |
| XMCD | X-ray Magnetic Circular Dichroism |
| CPQRA | Chemical Process Quantitative Risk Assessment |
| IPC | Integrated Pollution Control |
| GSNO | Ground-state Natural Orbital |
| LAI | Leaf Area Index |
| CRH | Corticotropin-releasing Hormone |
| GBCD | Grain Boundary Character Distribution |
| SRFA | Suwanee River Fulvic Acid |
| ELOG | Epitaxial Lateral Overgrowth |