| Acronym | Meaning |
| PHS | Prostaglandin H Synthase |
| DCXD | Double Crystal X-ray Diffraction |
| BUN | Blood Urea Nitrogen |
| THEL | Tactical High Energy Laser |
| MCPN | Matrix Coherent Potential Approximation |
| QBO | Quasi-biennial Oscillation (atm.) |
| TWSM | Two-way Shape Memory |
| ISTP | Index To Scientific And Technical Proceedings |
| THM | Transcorrelated Hamiltonian Method |
| PIAS | Photon-counting Image Acquisition System |