PTC may refer to:

Education

Pilot Training College The Pilot Training College of Ireland Ltd or simply, Pilot Training College (PTC) was a JAA Flight Training Organisation (JFTO) fully approved for commercial pilot training. History In July 2012, RTÉ reported that Irish students who had paid up t ...

, a former organisation in Ireland and the US *

Police Training Centre Police Training Centres (PTC) in Bangladesh were initially established in 1972 as Zonal Police Training Schools (ZPTS) to impart training mainly to Trainee Recruit Constables (TRC) of Bangladesh Police. With the course of time for meeting up the nee ...

, Bangladesh *

Portage Trail Conference The Portage Trail Conference or PTC is an association of six high schools and their associated middle/junior high schools located in the northeast region of the U.S. State of Ohio. Three member schools are in Portage County, two are in Stark ...

, an association of public schools in Ohio, US *

Pacific Theological College The Pacific Theological College (PTC) is an ecumenical theological college located in Suva, Fiji. Established in 1965, it opened for training in 1966 and was originally designed as the only regional institution to offer degree-level education in t ...

, theological college in Fiji *

Presbyterian Theological College The Presbyterian Theological College (PTC) is the theological college of the Presbyterian Church of Victoria. It provides theological education for candidates for the ministry of the Presbyterian Church of Australia, as well as for members of ot ...

, Victoria, Australia *

RAF Personnel and Training Command Personnel and Training Command (PTC) was one of two commands of the Royal Air Force (the other being Strike Command) that were merged to form Air Command on 1 April 2007. History Formation PTC was formed in 1994 bringing together the re ...

, 1994–2007 *

Pittsburgh Technical College Pittsburgh Technical College (PTC) is a private college in Pittsburgh, Pennsylvania Pittsburgh ( ) is a city in the Commonwealth of Pennsylvania, United States, and the county seat of Allegheny County. It is the most populous city in bot ...

, 2-year college in Pittsburgh, PA, US

Organizations

Pacific Telecommunications Council The Pacific Telecommunications Council (PTC) is a telecommunications industry non-profit trade association representing wireline, wireless, Internet, and other information, communications, and technology companies across the forty nations that ma ...

, a telecommunications industry trade association for the Pacific Rim *

PTC India PTC India Limited, formerly Power Trading Corporation of India Limited, is an Indian company that provides power trading solutions, cross border power trading, and consultancy services. Headquartered in New Delhi, India, the company also has ope ...

, an Indian energy trading company *

PTC Punjabi PTC Punjabi is a Punjabi television network from India. Indian politician and the president of the Shiromani Akali Dal Sukhbir Singh Badal holds a majority stake in PTC. It features general interest programming including news, dramas, comedie ...

, a television network in India **

PTC Punjabi (Canada) PTC Punjabi is a Canadian Punjabi language specialty channel and is owned by Indian politician and president of the Shiromani Akali Dal Sukhbir Singh Badal. It airs news, music, serial, and talk show programming from the India India, offic ...

PTC Punjabi Film Awards PTC Punjabi Film Awards are Indian film awards presented annually by the PTC Punjabi television network to honour both artistic and technical excellence of professional filmmakers and actors with achievements in the field of Punjabi cinema i ...

* ''

Partido Trabalhista Cristão Act ( pt, Agir), formerly named National Reconstruction Party ( pt, Partido da Reconstrução Nacional; PRN) and Christian Labour Party ( pt, Partido Trabalhista Cristão; PTC), is a political party in Brazil. The party was founded in 1985 as ...

'' (Christian Labour Party), a political party in Brazil *

Pakistan Telecommunication Company Ltd Pakistan Telecommunication Company Ltd., commonly known as PTCL ( ur, ) is the national telecommunication company in Pakistan.Pakistan Tobacco Company Pakistan Tobacco Company Limited () is a Pakistani tobacco manufacturing company which is a subsidiary of British American Tobacco. It is headquartered in Islamabad, Pakistan and is the biggest cigarette maker in Pakistan. It has two factories w ...

* ''

Partit del Treball de Catalunya The Party of Labour of Catalonia ( ca, Partit del Treball de Catalunya) was a communist party in Catalonia, Spain. PTC was formed in 1979 following a split from the Party of Labour of Spain (PTE). The leader of PTC was Joan Sánchez Carreté. ...

'' (Party of Labour of Catalonia), a communist party in Catalonia, Spain *

Polska Telefonia Cyfrowa T-Mobile Polska S.A. is a Polish mobile phone network operator. The company was formerly named Polska Telefonia Cyfrowa (''lit.'' "Polish Digital Telephony") and operated under the name Era, until being rebranded as T-Mobile on 5 June 2011. As in ...

, formal name of T-Mobile Polska *

Public Services, Tax and Commerce Union The Public Services, Tax and Commerce Union (PTC) was a short-lived trade union in the United Kingdom. The union was formed in January 1996, when the Inland Revenue Staff Federation merged with the National Union of Civil and Public Servants ...

, UK, 1996–1998 *

Public Transport Commission The Public Transport Commission (PTC) was an agency of the Government of New South Wales responsible for the provision of rail, bus and ferry services in New South Wales, Australia from October 1972 until June 1980. Upon dissolution, respo ...

, in New South Wales, Australia *

Public Transport Corporation The Public Transport Corporation (PTC) was a Victoria State Government owned Public-benefit nonprofit corporation, statutory authority formed under the Transport Act 1983 which operated passenger and freight trains, trams and bus services. The ...

, in Victoria, Australia *

Public Transport Council The Public Transport Council (PTC) is an independent regulatory statutory board under the Ministry of Transport of the Government of Singapore established on 14 August 1987 by the ''Public Transport Council Act of 1987''. PTC regulates the pub ...

, in Singapore *

Radio Television of Serbia Radio Television of Serbia ( sr-Cyrl, Радио-телевизија Србије, sr-Lat, Radio-televizija Srbije, italics=yes; abbr. RTS/PTC) is Serbia's public broadcaster. It broadcasts and produces news, drama, and sports programming thr ...

(''Радио-телевизија Србије''), a public broadcaster in Serbia

United States

PTC (software company) PTC Inc. (formerly Parametric Technology Corporation) is an American computer software and services company founded in 1985 and headquartered in Boston, Massachusetts. The global technology company has over 6,000 employees across 80 offices in ...

, formerly Parametric Technology Corp., Massachusetts, a software company *

PTC Therapeutics PTC Therapeutics is a US pharmaceutical company focused on the development of orally administered small molecule drugs and gene therapy which regulate gene expression by targeting post-transcriptional control (PTC) mechanisms in orphan diseas ...

, a pharmaceutical company *

Parents Television Council The Parents Television and Media Council (PTMC), formerly the Parents Television Council (PTC), is an American media advocacy group founded by conservative Christian activist L. Brent Bozell III in 1995, which advocates for what it considers ...

, a U.S.-based advocacy group *

Pennsylvania Turnpike Commission The Pennsylvania Turnpike Commission (PTC) is an agency created in 1937 to construct, finance, operate, and maintain the Pennsylvania Turnpike (both the mainline and the Northeast Extension). The commission consists of five members. Four membe ...

Philadelphia Toboggan Coasters Philadelphia Toboggan Coasters (PTC) is one of the oldest existing roller coaster manufacturing companies in the world. Based in Hatfield, Pennsylvania, it was established in 1904 by Henry Auchey and Chester Albright under the name Philadelphia T ...

, roller coaster manufacturer, formerly Philadelphia Toboggan Company *

Philadelphia Transportation Company The Philadelphia Transportation Company (PTC) was the main public transit operator in Philadelphia, Pennsylvania, from 1940 to 1968. A private company, PTC was the successor to the Philadelphia Rapid Transit Company (PRT), in operation since 19 ...

, 1940–1968 *

Philmont Training Center The Philmont Training Center (PTC), located at the Philmont Scout Ranch near Cimarron, New Mexico, has been the National Training Center of the Boy Scouts of America (BSA) since 1950. The PTC offers week-long training conferences from June through ...

, of the Boy Scouts of America *

Pioneer Theatre Company The Pioneer Theatre Company (PTC) is one of four professional theatre companies in Utah, and the only fully professional theatre in Salt Lake City, contracting with union members belonging to Actors' Equity Association (AEA), Stage Directors and ...

, Utah * A type of Patrol boat; se Patrol torpedo boat PT-41

Science and technology

Papillary thyroid cancer Papillary thyroid cancer or papillary thyroid carcinoma is the most common type of thyroid cancer, representing 75 percent to 85 percent of all thyroid cancer cases.Chapter 20 in: 8th edition. It occurs more frequently in women and presents in t ...

, the most common type of thyroid cancer *

Passive thermal control Passive may refer to: * Passive voice, a grammatical voice common in many languages, see also Pseudopassive * Passive language, a language from which an interpreter works * Passivity (behavior), the condition of submitting to the influence of ...

, a slow roll of a spacecraft on its horizontal axis to stabilize the thermal response to solar heating * Pseudotumor cerebri or idiopathic intracranial hypertension, a condition *

Percutaneous transhepatic cholangiography Percutaneous transhepatic cholangiography, percutaneous hepatic cholangiogram (PTHC) is a radiological technique used to visualize the anatomy of the biliary tract. A contrast medium is injected into a bile duct in the liver, after which X-rays are ...

, X-ray technique for biliary tract *

Phase-transfer catalyst In chemistry, a phase-transfer catalyst or PTC is a catalyst that facilitates the transition of a reactant from one phase into another phase where reaction occurs. Phase-transfer catalysis is a special form of heterogeneous catalysis. Ionic r ...

, that facilitates interphase migration *

Phenylthiocarbamide Phenylthiocarbamide (PTC), also known as phenylthiourea (PTU), is an organosulfur thiourea containing a phenyl ring. It has the unusual property that it either tastes very bitter or is virtually tasteless, depending on the genetic makeup of the ...

, an organosulfur thiourea *

Positive temperature coefficient A temperature coefficient describes the relative change of a physical property that is associated with a given change in temperature. For a property ''R'' that changes when the temperature changes by ''dT'', the temperature coefficient α is def ...

, of materials which increase resistance with temperature ** PTC thermistor, a type of resistor **

Polymeric positive temperature coefficient A resettable fuse or polymeric positive temperature coefficient device (PPTC) is a passive electronic component used to protect against overcurrent faults in electronic circuits. The device is also known as a multifuse or polyfuse or polyswitch. ...

(PPTC) device or resettable fuse *

Poly(trimethylene carbonate) Poly(trimethylene carbonate) (PTMC) is an aliphatic polycarbonate synthesized from the 6-membered cyclic carbonate, trimethylene carbonate (1,3-propylene carbonate or 1,3-Dioxan-2-one). Trimethylene carbonate (TMC) is a colorless crystalline sol ...

, a derivative of trimethylene carbonate *

Patched Patched (Ptc) is a conserved 12-pass transmembrane protein receptor that plays an obligate negative regulatory role in the Hedgehog signaling pathway in insects and vertebrates. Patched is an essential gene in embryogenesis for proper segme ...

, a protein receptor *

Positive train control Positive train control (PTC) is a family of automatic train protection systems deployed in the United States. Most of the United States' national rail network mileage has a form of PTC. These systems are generally designed to check that trains ...

, a type of train protection system *

Potential tropical cyclone The following is a glossary of tropical cyclone terms. A ;Advisory: Official information issued by tropical cyclone warning centers describing all tropical cyclone watches and warnings in effect along with details concerning tropical cyclone loc ...

, a term used since 2017 in NHC advisory products to describe a disturbance that is not yet a tropical cyclone

Other uses

* Paid to click, payment for viewing advertisements * Pakuwon Trade Center, a shopping center in Surabaya, Indonesia * Pass-Through Certificates, evidence of ownership of multiple Equipment Trust Certificates *

Piece to camera In television and film, a piece to camera (PTC) is when a television presenter or a character speaks directly to the viewing audience through the camera. Details It is most common when a news or television show presenter is reporting or expla ...

, spoken directly to a film or TV camera *

Players Tour Championship The Players Tour Championship was a series of snooker tournaments comprising some minor-ranking events played in Europe, and an Asian leg comprising some minor-ranking events in Asia. The series concluded with a Grand Final, where qualification ...

, in snooker *

Premium Tax Credit The premium tax credit (PTC) is a refundable tax credit in the United States. It is payable by the Internal Revenue Service (IRS) to eligible households that have obtained healthcare insurance by a healthcare exchange (marketplace) in the tax ye ...

, Affordable Care Act provision *

Production tax credit A tax credit is a tax incentive which allows certain taxpayers to subtract the amount of the credit they have accrued from the total they owe the state. It may also be a credit granted in recognition of taxes already paid or a form of state "disc ...

, US, for renewable energy production *

Punggol MRT/LRT station Punggol MRT/LRT station is a Mass Rapid Transit (MRT) and Light Rail Transit (LRT) interchange station in Punggol, Singapore. It is an interchange station between the North East line (NEL) and Punggol LRT (PGLRT), and the only MRT station ...

(LRT station code) {{disambiguation