| Acronym | Meaning |
| HSA | Hexanesulfonic Acid |
| SCE | Self-consistent Energy (method In At. And Mol. Calcns. With An Einsteinian Relativistic Theory |
| EA | Equilibrated Aggregate (interplanetary Dust Particle) |
| NWPA | Nuclear Waste Policy Act |
| TOPO | Trioctylphosphine Oxide |
| ABRE | Abscisic Acid-responsive Element |
| DPFGSE | Double Pulse Field Gradient Spin Echo |
| WALTZ | Wonderful Alternating Phase Technique For Zero Residual Splittings |
| SPRI | Surface Plasmon Resonance Imaging |
| CQED | Consortium For Quality Environmental Data |