CCD may refer to:

Science and technology

Charge-coupled device A charge-coupled device (CCD) is an integrated circuit containing an array of linked, or coupled, capacitors. Under the control of an external circuit, each capacitor can transfer its electric charge to a neighboring capacitor. CCD sensors are ...

, an electronic light sensor used in various devices including digital cameras *

.ccd A CloneCD Control File is a text descriptor with the extension .ccd used by CloneCD to mark the properties of a CD/DVD image. These files need to be combined with an image file (usually with .img extension) to be burned. It may also come with a ...

, the filename extension for CloneCD's CD image file * Carbonate compensation depth, a property of oceans *

Colony collapse disorder Colony collapse disorder (CCD) is an abnormal phenomenon that occurs when the majority of worker bees in a honey bee colony disappear, leaving behind a queen, plenty of food, and a few nurse bees to care for the remaining immature bees. Whi ...

, a phenomenon involving the abrupt disappearance of honey bees in a beehive or Western honey bee colony *

centicandela The candela ( or ; symbol: cd) is the unit of luminous intensity in the International System of Units (SI). It measures luminous power per unit solid angle emitted by a light source in a particular direction. Luminous intensity is analogous t ...

(ccd), an SI unit of luminous intensity denoting one hundredth of a candela * Central composite design, an experimental design in response surface methodology for building a second order model for a response variable without a complete three-level factorial *

Complementary cumulative distribution function In probability theory and statistics, the cumulative distribution function (CDF) of a real-valued random variable X, or just distribution function of X, evaluated at x, is the probability that X will take a value less than or equal to x. Ever ...

* Continuous collision detection, especially in rigid-body dynamics * Countercurrent distribution, used for separating mixtures * Core complex die, an element of AMD Zen 2 and later microprocessor architectures

Medicine

* Canine compulsive disorder, a behavioral condition in dogs, similar to human obsessive-compulsive disorder (OCD) *

Caput-collum-diaphyseal angle In vertebrate anatomy, hip (or "coxa"Latin ''coxa'' was used by Celsus in the sense "hip", but by Pliny the Elder in the sense "hip bone" (Diab, p 77) in medical terminology) refers to either an anatomical region or a joint. The hip region is ...

, the angle between the neck and the shaft of the femur in the hip *

Cleidocranial dysostosis Cleidocranial dysostosis (CCD), also called cleidocranial dysplasia, is a birth defect that mostly affects the bones and teeth. The collarbones are typically either poorly developed or absent, which allows the shoulders to be brought close togethe ...

(also called cleidocranial dysplasia), a genetic abnormality in humans * Central core disease, a rare neuromuscular disorder *

Congenital chloride diarrhea Congenital chloride diarrhea (CCD, also congenital chloridorrhea or Darrow Gamble syndrome) is a genetic disorder due to an autosomal recessive mutation on chromosome 7. The mutation is in downregulated-in-adenoma (DRA), a gene that encodes a me ...

, a rare disorder in babies * Continuity of Care Document, an XML-based markup standard for patient medical document exchange *

Cross-reactive carbohydrate determinants Cross-reactive carbohydrate determinants (CCDs) play a role in the context of allergy diagnosis. The terms CCD or CCDs describe protein-linked carbohydrate structures responsible for the phenomenon of cross-reactivity of sera from allergic patient ...

, protein-linked carbohydrate structures that have a role in the phenomenon of cross-reactivity in allergic patients * Cortical collecting duct, a segment of the kidney

Politics and government

* Census county division, a term used by the US Census Bureau * Center City District, an economic development agency for the Center City area of Philadelphia *

Consular Consolidated Database The Consular Consolidated Database (CCD) is a database used by the Bureau of Consular Affairs under the United States Department of State, that has over 290 million passport records, 184 million visa records, and 25 million records of U.S. citizen ...

, a database used for visa processing by the Bureau of Consular Affairs, US Department of State

Religion

Confraternity of Christian Doctrine Confraternity of Christian Doctrine (CCD) is a catechesis program of the Catholic Church, normally for children. It is also the name of an association that traditionally organises Catholic catechesis, which was established in Rome in 1562. Reli ...

, a religious instruction program of the Catholic Church

Organizations

* Café Coffee Day, a chain of coffee shops in India * Country Club of Detroit * Centre of Cricket Development, a cricket team; see Namibia Cricket Board * Cricket Club of Dhakuria; see

Gopal Bose Gopal Bose ( ; 20 May 1947 – 26 August 2018) was an Indian cricketer. He played domestic cricket for Bengal and played one One Day International for India against England in 1974. Bose was born in Kolkata, Indian state of West Bengal. ...

Education

* Community College of Denver, US *

Cincinnati Country Day School Cincinnati Country Day School (abbreviated CCDS) is a private, coeducational, independent school located in Indian Hill, Ohio, a suburb of Cincinnati. History Cincinnati Country Day School was founded in 1926 and was inspired by the Country Day ...

, a non-parochial, private school in Indian Hill

Non-governmental

* Christian Care Foundation for Children with Disabilities, in Thailand * Council for a Community of Democracies, in the US * Canadian Coalition for Democracies, a former advocacy organization in Canada

Politics and government

* ''

Centro Cristiano Democratico The Christian Democratic Centre ( it, Centro Cristiano Democratico, CCD) was a Christian-democratic political party in Italy from 1994 to 2002. Formed from a right-wing split from Christian Democracy, the party joined the centre-right coalition, ...

'' (Christian Democratic Centre), a defunct Italian political party

Other uses

* Convention Centre Dublin, Ireland {{disambiguation