| Acronym | Meaning |
 | BMPR | Bone Morphogenetic Protein Receptor |
 | COADS | Comprehensive Ocean-Atmosphere Data Set |
 | PLAP | Pulsed-laser Atom Probe |
 | WQAS | Water Quality Analysis System (file Within STORET) |
 | IAP | Imaging Atom Probe |
 | VTST | Variational Transition-state Theory |
 | LPMA | Laser-probe Microanalysis |
 | UATMP | Urban Air Toxics Monitoring Program |
 | MWCO | Molecular Weight Cut-off (in Membrane |
 | NDOL(ND0-L) | Neglect Of Differential Overlap-azimutal Quantum Number (of Valence Ao's) |