| Acronym | Meaning |
| NIRIS | Near-infrared Imaging Spectroscopy |
| LCS | Laboratory Control Samples |
| MHA | Mott-Hubbard-Anderson (model In Band-structure Calcns.) |
| ESE | Extended-surface Electrolysis |
| BIPM | Bureau International Des Poids Et Mesures |
| LFL | Lower Flammable Limit |
| DDTA | Derivative Differential Thermal Analysis |
| PPM | Parts Per Million |
| DGB | Distributed Gaussian Basis (mol. Wave Function) |
| OVOC | Other Volatile Organic Compound |