| Acronym | Meaning |
| GEXRF | Grazing-emission X-ray Fluorescence |
| CGR | Crop Growth Rate |
| AHH | Aryl Hydrocarbon Hydroxylase |
| ARMS | Angle-resolved Mass Spectrometry |
| IPC | Ischemic Preconditioning |
| PTO | U.S. Patent And Trademark Office |
| OCSC | Orbital-charge-self-consistent (in Electronic State Calcn.) |
| LDPE | Low Density Polyethylene |
| RMTA | Rigid Muffin-tin Approxn. |
| CDEI | Centromere DNA Element I |