| Acronym | Meaning |
 | ARMA | Autoregressive-moving Average Stochastic Model |
 | RFA | Regulatory Flexibility Act |
 | SCP | Sterol Carrier Protein |
 | ARIM | Accelerator And Reactor Improvement And Modification |
 | CSTL | Chemical Science And Technology Laboratory |
 | DQMC | Diffusion Quantum Monte Carlo (method In Atom And Mol. Calcns.) |
 | 2MASS | Two Micron All-Sky Survey |
 | RUP | Restricted Use Pesticide |
 | PEMC | Pair-excitation Multiconfiguration (type Of Wave Function) |
 | TSSMS | Time Sharing Service Management System |