| Acronym | Meaning |
| CARA | Chemical Assessments And Related Activities |
| IEMM | Incident Energy Modulation Method |
| CPV | Cowpox Virus |
| COPD | Chronic Obstructive Pulmonary Disease |
| MMA | Methyl Methacrylate |
| PROACT | Proactive Respirometric Operational And Control Technology |
| IFA | Immunofluorescence Assay |
| FI | Fouling Index |
| ECM | Embedded Cluster Method (in Electronic-structure Calcns.) |
| SPAD | Single Photon Avalanche Diode |