| Acronym | Meaning |
| LFG | Landfill Gas |
| SSRI | Selective Serotonin Reuptake Inhibitor |
| TPA | Two-photon Absorption |
| AMPK | AMP-activated Protein Kinase |
| NCLAN | National Crop Loss Assessment Network |
| OMNMHCE | Organic Material Nonmethane Hydrocarbon Equivalent |
| CAE | Cis-acting Element |
| SPES | Step Potential Electrochemical Spectroscopy |
| GIP | Glucose-dependent Insulinotropic Polypeptide |
| CIDNP | Chemically Induced Dynamic Nuclear Polarization |