| Acronym | Meaning |
 | AFR | Air To Fuel Ratio |
 | HLNCC | High Level Neutron Coincidence Counter |
 | HLB | Hydrophilic-lipophilic Balance (of Surfactants) |
 | ECLIPS | Encoded Combinatorial Libraries On A Polymeric Surface |
 | NTIMS | Negative Thermal Ionization Mass Spectrometry |
 | MSR | Mammalian Selectivity Ratio |
 | COHMED | Cooperative Hazardous Materials Enforcement Development Program |
 | UNAMAP | Users' Network For Applied Modeling Of Air Pollution |
 | TRIPS | Trade-Related Aspects Of Intellectual Property Rights |
 | AEMA | Auger Electron Microanalysis |