| Acronym | Meaning |
| OMS | Octahedral Molecular Sieve |
| BAIR | Biological Atlas Of Insulin Resistance |
| TISAB | Total Ionic Strength Adjustment Buffer (for Fluoride) |
| MPPA | Modulated Pulse Potential Amperometry |
| TVC | Thermal Vapor Compression |
| OPM | Open Path Monitors (air Pollution Sensors) |
| MSHA | Mine Safety And Health Administration (US) |
| LCAS MS | Linear Combination Of Atomic Spinors-molecular Spinors |
| BORT | Bond Orbital Resonance Theory |
| RPV | Raccoon Parvovirus |