| Acronym | Meaning |
| CTEQ | The Coordinated Theoretical-Experimental Project On QCD |
| PADMR | Photoinduced Absorption Detected Magnetic Resonance |
| DF-SCF | Dirac-Fock Self-consistent Field |
| SPC | Statistical Process Control |
| ACR | Acute-Chronic Toxicity Ratio |
| SPT | Standard Penetration Test |
| HPTP | Human Protein Tyrosine Phosphatase |
| MPRI | Multiphoton Resonance Ionization |
| ELINCS | European List Of Notified Chemical Substances |
| DWX | Distorted-wave Approxn. With Exchange |