| Acronym | Meaning |
| DRM | Depositional Remanent Magnetization |
| PK | Protein Kinase |
| MOM | Maximum Overlap Method |
| IRIS | Imaging Of Radicals Interacting With Surfaces |
| PDB | Peedee Belemnite |
| XMPA | X-ray Electron Microprobe Analysis |
| LIMS | Laboratory Information Management System |
| NPPC | Nuclear Power Plant Consultant |
| ROS | Restricted (or Roothaan) Open-shell (Hamiltonian) |
| PSMBE | Plasma Source Molecular Beam Epitaxy |