| Acronym | Meaning |
| GIP | Gastric Inhibitory Polypeptide |
| VPT | Variational Perturbation Theory |
| EIA | Enzyme Immunoassay |
| CK1 | Casein Kinase 1 |
| HGP | Hepatic Glucose Production |
| LTTS | Low-Temperature Thermal Separation (for Waste Soil Treatment) |
| PVR | Pulmonary Vascular Resistance |
| OSWASV | Osteryoung Square-wave Anodic Stripping Voltammetry |
| GVP | Gasoline Vapor Pressure |
| GLS | Generalized Least Squares |