| Acronym | Meaning |
| ISTP | International Solar Terrestrial Physics |
| CLRC | Central Laboratory Of The Research Councils |
| PASA | PCR Amplification Of Specific Alleles |
| PAK | P21-Activated Kinase |
| IVO | Improved Virtual Orbital |
| AWG | Arrayed Waveguide Grating |
| CCT | Continuous Cooling Transformation |
| PMC | Polymer Matrix Composite |
| PMAMS | Patterned Multi-array |
| REDOR | Rotational Echo Double Resonance |