| Acronym | Meaning |
 | SRO | Short Range Order |
 | FQO | Forced Quantum Oscillator Method |
 | PCR | Principal Component Regression |
 | FCAW | Flux-cored Arc Welding |
 | NVP | Newton Variational Principle |
 | QSBR | Quant. Structure-biodegrdn. Relationships |
 | SRA | Sudden Rotation Approximation |
 | TMR | Tunneling Magnetoresistance |
 | DRG | Dorsal Root Ganglion |
 | PIXET | Proton Induced X-ray Emission Tomography |