| Acronym | Meaning |
| CICAD | Concise International Chemical Assessment Documents |
| ACRT | Accelerated Crucible Rotation Technique |
| CASS | Cyclic Activated Sludge System |
| LIMS | Laboratory Information Management System |
| MBPT(2)-GF | Second-order Many-body Perturbation Theory-green Function |
| DBRA | Division Of Biometry And Risk Assessment |
| ABET | Accreditation Board For Engineering And Technology |
| APS | Atom Probe Spectroscopy |
| ISH | In Situ Hybridization |
| FBR | Finite Basis Representation (in Wave Fct. Calcn. For Nuclear Motion On Potential Energy Surface) |