| Acronym | Meaning |
| LART | Laser Absorption Radiation Thermometry |
| IHSS | International Humic Substances Society |
| MECS | Manufacturing Energy Consumption Survey (DOE) |
| DIP | Document Image Processing |
| PIES | Pollution Prevention Information Exchange System |
| STPD | Short Ton/day |
| IRED | Ion Radiation-enhanced Diffusion |
| PICP | Carboxyterminal Propeptide Of Type I Procollagen |
| MS X(ALPHA) | Multiple-scattering X(alpha) Exchange Method |
| EDGE | Enhanced Data For GSM Evolution |