PDI

'''PDI''' may refer to: {{TOC right}}

==Organizations== * Investigations Police of Chile ({{langx|es|Policia de Investigaciones de Chile|link=no}}) * Party for Justice and Integration ({{langx|sq|Partia për Drejtësi dhe Integrim|link=no}}), an Albanian political party * Pacific Data Images, former US computer animation company * Paul Drude Institute for solid state electronics, German research institute * ''Philippine Daily Inquirer'', a newspaper * Plumbing & Drainage Institute, US * Ideal Democratic Party, political party in Rwanda * ''Partai Demokrasi Indonesia'' (Indonesian Democratic Party) (1973–2004), a defunct political party * ''Polo Democrático Independiente'' (Independent Democratic Pole), a Colombian democratic political party

==Chemistry and biochemistry== * Pyridinediimine, organic compounds used as ligands * Perylenediimide, a rylene dye * Photodynamic inactivation, or antimicrobial photodynamic therapy * Protein dispersibility index, in water * Protein disulfide isomerase, an enzyme * Polydispersity index, molecular weight distribution of polymers * Pentamethylene diisocyanate, a bio-based diisocyanate prepared from pentamethylene diamine

==Computing== * Pentaho Data Integration, design data flow software * Versit Consortium's Personal Data Interchange * Pop Directional Isolate, Unicode bidirectional text character * Portable Database Image format (.pdi) * Atmel Program and Debug Interface

==Other== * Pacific Deterrence Initiative, a deterrence framework by the United States Department of Defense * Postal Development Indicator, a UPU ranking * Peripheral drift illusion, a motion illusion * Pilot direction indicator, for aircraft bombing * Power Distance Index, a measure of social power acceptance * Powered Descent Initiation, of Apollo moon landing

Connections