| Acronym | Meaning |
 | ERIIS | Environmental Risk Information And Imaging Services |
 | OTDR | Optical Time Domain Reflectometry |
 | TFA | Target Factor Analysis |
 | MARDIGRAS | Matrix Analysis Of Relaxation For DIscerning The Geometry Of An Aqueous Structure |
 | ATERIS | Air Toxics Exposure And Risk Information System |
 | FILOS | Far Infrared Limb Observing Spectrometer |
 | JICST | Japanese Information Center Of Science And Technology |
 | IPAN | Imaging Passive-active Neutron |
 | OBK2 | Second-order Oppenheimer-Brinkman-Kramers |
 | AIH | Autoimmune Hepatitis |