RCT may refer to:

Science and technology

* ''Random conical tilt'', a technique used in

cryogenic electron microscopy Cryogenic electron microscopy (cryo-EM) is a transmission electron microscopy technique applied to samples cooled to cryogenic temperatures. For biological specimens, the structure is preserved by embedding in an environment of vitreous ice. An ...

Rational choice theory Rational choice modeling refers to the use of decision theory (the theory of rational choice) as a set of guidelines to help understand economic and social behavior. The theory tries to approximate, predict, or mathematically model human behav ...

, a framework for understanding social and economic behavior * Reverse conducting thyristor *

Ritchey–Chrétien telescope A Ritchey–Chrétien telescope (RCT or simply RC) is a specialized variant of the Cassegrain telescope that has a hyperboloid, hyperbolic primary mirror and a hyperbolic secondary mirror designed to eliminate off-axis optical errors (Coma (optic ...

* ''

Rubber Chemistry and Technology ''Rubber Chemistry and Technology'' is a quarterly peer-reviewed scientific journal covering fundamental research and technical developments relating to chemistry, materials science, and engineering of rubber, elastomers, and related materials. It ...

'', a scientific journal * Reversible Color Transform, a technique in

computer graphics Computer graphics deals with generating images and art with the aid of computers. Computer graphics is a core technology in digital photography, film, video games, digital art, cell phone and computer displays, and many specialized applications. ...

Medicine

Randomized controlled trial A randomized controlled trial (or randomized control trial; RCT) is a form of scientific experiment used to control factors not under direct experimental control. Examples of RCTs are clinical trials that compare the effects of drugs, surgical ...

, a research method used in medical and social sciences * Radiochemotherapy, the combination of chemotherapy and radiotherapy to treat cancer *

Root canal treatment Root canal treatment (also known as endodontic therapy, endodontic treatment, or root canal therapy) is a treatment sequence for the infected pulp of a tooth that is intended to result in the elimination of infection and the protection of t ...

, dental treatment to treat nerve damage of the tooth *

Reverse cholesterol transport Reverse cholesterol transport (RCT) is a multistep process comprising removal of excess cholesterol from cells in the body and delivery to the liver for excretion into the small intestine. Enhancing reverse cholesterol transport is considered a po ...

, pathway by which peripheral cell cholesterol can be returned to the liver for recycling to extrahepatic tissues, hepatic storage, or excretion into the intestine in bile

Organizations

Ranipokhari Corner Team Ranipokhari Corner Team, also known as Annapurna Club R.C.T. (after merge with Annapurna Club), is a Nepalese football club based in Kathmandu. It is the first-most successful team in the history of the Martyr's Memorial A-Division League, having ...

, a Nepalese football club *

RC Toulonnais Rugby Club Toulonnais (), also referred to as Rugby Club Toulon or simply Toulon, is a French professional rugby union club based in Toulon and competing in the Top 14. Located on the French Riviera, in the Provence region, the club plays its h ...

, a rugby union club from Toulon, France *

Register of Clinical Technologists The Register of Clinical Technologists (RCT) is a voluntary professional register for clinical technologists and practitioners specialising in the practical application of physics, engineering and technology to clinical practice in the UK. Regis ...

(UK) *

Rehabilitation and Research Centre for Torture Victims DIGNITY - Danish Institute Against Torture (formerly RCT short for ''Rehabilitation and Research Centre for Torture Victims'') is a self-governing institution independent of party politics located in Denmark. The institution works to expose and do ...

Rose City Transit The Rose City Transit Company (RCT, or RCTC) was a private company that operated most mass transit service in the city of Portland, Oregon, from 1956 to 1969. It operated only within the city proper. Transit services connecting downtown Portland ...

, a former mass transit company in Portland, Oregon *

Royal Corps of Transport The Royal Corps of Transport (RCT) was a British Army Corps established to manage all matters in relation to the transport of men and material for the Army and the wider defence forces. It was formed in 1965 and disbanded in 1993; its units and tr ...

Rural Community Transportation Rural Community Transportation, Inc. (RCT) is a nonprofit, public transportation system headquartered in Lyndonville, Vermont. RCT serves the Northeast Kingdom (Caledonia, Essex Essex ( ) is a Ceremonial counties of England, ceremonial county ...

, a public bus system in Vermont

Other uses

* ''Rameau Catalogue Thématique'', a numbering system used to catalogue the works of

Jean-Philippe Rameau Jean-Philippe Rameau (; ; – ) was a French composer and music theory, music theorist. Regarded as one of the most important French composers and music theorists of the 18th century, he replaced Jean-Baptiste Lully as the dominant composer of ...

Regents Competency Test In New York State, Regents Examinations are statewide standardized examinations in core high school subjects. Students were required to pass these exams to earn a Regents Diploma. To graduate, students are required to have earned appropriate cred ...

, an alternative standardized test for special education high school students in New York State *

Regimental combat team A regimental combat team (RCT) is a provisional major infantry unit which has seen use by branches of the United States Armed Forces. It is formed by augmenting a regular infantry regiment with smaller combat, combat support and combat servic ...

Relational-cultural therapy Relational-cultural theory, and by extension, relational-cultural therapy (RCT) stems from the work of Jean Baker Miller, M.D. Often, relational-cultural theory is aligned with the feminist and or multicultural movements in psychology. In fact, ...

Rhondda Cynon Taf Rhondda Cynon Taf (; RCT; also spelt as Rhondda Cynon Taff) is a Principal areas of Wales, county borough in the South East Wales, south-east of Wales. It consists of five valleys: the Rhondda Fawr, Rhondda Fach, Cynon, Taff () and Ely valleys, ...

, a county borough in Wales, UK * ''

RollerCoaster Tycoon ''RollerCoaster Tycoon'' is a series of construction and management simulation games about building and managing an amusement park. Each game in the series challenges players with open-ended amusement park management and development, and allo ...

'', a video game series ** ''RollerCoaster Tycoon'' (video game), the first game in the series {{Disambiguation