CDI
CDI, CDi, CD-i, or .cdi may refer to:
Science and technology
- Capacitive deionization, a water desalination technology based on the use of electrical field effects
- Carbonyldiimidazole, a peptide coupling agent
- CD-i or Compact Disc Interactive, an interactive multimedia CD player and format developed and marketed by Royal Philips Electronics, N.V.
- .cdi filename extension, for DiscJuggler disk images, developed by Padus, Inc.
- Coherent diffraction imaging, a lensless nanoscale imaging technique
- Collector diffusion isolation, a technique used in semiconductor device fabrication
- Contexts and Dependency Injection, a technique used in Java for setting fields in a container managed application, according to the inversion of control design pattern
- Color discrimination index, a measure relevant for appraisal of color rendering
- Conditioned diphase, a method of digital baseband transmission
- Conductivity depth image, a fast conducivity transform method used in geophysics
- Consumer device integration, a term that describes the integration of mobile devices into car infotainment systems
- Customer Data Integration, a data processing domain relating to the accurate and consistent representation of customer data across enterprise systems
- Cyrel Digital Imager, a direct laser engraving flexography plate printing device
- Aviation
- Engines
Medicine and biology
- Color Doppler Imaging, type of Doppler sonography
- Combined drug intoxication, also known as Multiple Drug Intake (MDI), an unnatural cause of human death
- MacArthur-Bates Communicative Development Inventory, tool for assessing the language development of infants and children
- Conformation Dependent Immunoassay, proprietary immunoassay method to directly reveal and measure minute amounts of infectious prion proteins in brain tissue
- Central diabetes insipidus, an endocrinological disorder
- Current density imaging, an extension of magnetic resonance imaging (MRI)
- Clostridium difficile infection, an intestinal disease, see clostridium difficile
- Cyclin-dependent kinase inhibitor protein, a protein which inhibits cyclin-dependent kinase
Organizations
- Center for Digital Inclusion, originally Comitê para Democratização da Informática, non-governmental organization in Brazil
- China Development Institute, a think tank located in Shenzhen for research and consulting established in February 1989 upon the approval of State Council
- Churchill Downs Incorporated, parent company of Churchill Downs
- Collège des Ingénieurs, educational institution in France, Germany and Italy
- Christian Democrat International, former name of Centrist Democrat International, a political international created in 1961 in Santiago de Chile
- Center for Defense Information, Washington, D.C. think tank founded in 1972 by retired U.S. Navy Rear Admiral Gene La Rocque
- Comisión Nacional para el Desarrollo de los Pueblos Indígenas, Mexico's National Commission for the Development of Indigenous Peoples
- Controlled Demolition, Inc., Phoenix, Maryland firm that specializes in the use of explosives to create a controlled demolition of a structure
Business
- CDI Corporation, an engineering services and employment agency in Philadelphia, PA
- Color Design India, Fountain & LED Lighting, Leading Designer for Fountains & LED Lights
- Category Development Index, measures the sales strength of a particular category of product, within a specific market
- Contrat à durée indéterminée, French for open-ended contract (lit. "contract of undetermined duration"), the usual form of employment contract in France
- CREST Depositary Interest, in investing, a form of depositary receipt in the UK
- Customer Data Integration, combines the technology, processes and services needed to set up and maintain an accurate, timely, complete and comprehensive representation of a customer across multiple channels, business-lines, and enterprises
- Collateral Duty Inspector, maintenance position doing quality assurance
- Chung Dahm Institute, is an English language institute in South Korea.
Television, film, and music
- Chak De! India, 2007 Bollywood sports film about field hockey in India
Society and Social Science
- Certified Deaf Interpreter, a sign language interpreter who is deaf and interprets between American Sign Language and other forms of visual/gestural communication
Military and government