| Acronym | Meaning |
| BDOC | Biodegradable Dissolved Organic Carbon |
| GLF | Gaussian Lobe Function |
| IVNAA | In Vivo Neutron Activation Analysis |
| LSCM | Laser Scanning Confocal Microscopy |
| BAPMON | Background Air Pollution Monitoring Network |
| SANDS | Stratospheric Aitken Nuclei Detection System |
| ACPD | Alternating Current Potential Drop |
| MERD | Mine Emergency Responsiveness Development |
| MWTA | Medical Waste Tracking Act |
| QCMD | Quantum-classical Mol. Dynamics |