| Acronym | Meaning |
| COSY | Correlation Spectroscopy |
| GPUCHF | Geometric Perturbed Uncoupled Hartree-Fock Method |
| ARIC | Acid Rain Information Clearinghouse |
| DQSK | Drawing Quality Special Killed |
| PCA | Principal Component Analysis |
| HAEC | Human Aortic Endothelial Cell |
| NDUV | Non-dispersive Ultraviolet Analyzer |
| BMC | Benchmark Concentration |
| LRR | Leucine-rich Repeat |
| ONP | Old Newspaper |