| Acronym | Meaning |
| HIC | Hydrogen-induced Cracking |
| CIR | Cylindrical Internal Reflection |
| ICRMS | Ion Cyclotron Resonance Mass Spectrometry |
| SID | Surface Ionization Detector |
| NTU | Nephelometric Turbidity Unit |
| ACTI | Advanced Computational Technology Initiative |
| IISRP | International Institute Of Synthetic Rubber Producers |
| AEM | Acoustic Emission Monitoring |
| EMMA | Energy-dispersive Miniprobe Multielement Analyzer |
| CEPS | Chemically Enhanced Primary Sedimentation |