| Acronym | Meaning |
| SAIC | Science Applications International Corporation |
| DBPR | Microbiological And Disinfection Byproducts Regulations |
| PAGIRS | Pesticide Assessment Guidelines Information Retrieval System |
| LSRA | Least-squares Regression Analysis |
| SRP | Spreading Resistance Profiling |
| CFRT | Continuous Fiber Reinforced Thermoplastic Composite |
| TDCS | Triple Differential Cross Section |
| RMAPS | Receptor Model Applied To Patterns In Space |
| FPC | Fixed Partial Charge |
| CGI | Common Gateway Interface (web Scripting Tool) |