| Acronym | Meaning |
| MODULUS | Methods Of Determining And Understanding Light Elements From Unequivocal Stable Isotope Compositions |
| CE | Capillary Electrophoresis |
| PSPR | Perfectly Stirred Pulsed Reactor |
| ECP | Effective Core Potential Approxn.(in Electronic-structure Calcn.) |
| VASE | Variable Angle Spectroscopic Ellipsometry |
| OHD | Optical Heterodyne Detection |
| GDP | Gross Domestic Product |
| SLPI | Secretory Leukocyte Protease Inhibitor |
| RLCA | Reaction-limited Cluster Aggregation |
| ATH | Aluminum Trihydrate |