TF or Tf may refer to:

Arts and entertainment

Gaming

* ''

Team Fortress A team is a group of individuals (human or non-human) working together to achieve their goal. As defined by Professor Leigh Thompson of the Kellogg School of Management, " team is a group of people who are interdependent with respect to info ...

'', an online multiplayer video game * ''Thunder Force'' (series), a series of shoot-em-up video games

Television

* '' Power Rangers: Time Force'' * ''

Turtles Forever ''Turtles Forever'' is a 2009 American animated superhero television film directed by Roy Burdine and Lloyd Goldfine. A crossover film featuring two different incarnations of the Teenage Mutant Ninja Turtles fighting together, it was produced in ...

Other media

TorrentFreak __NOTOC__ TorrentFreak (TF) is a blog dedicated to reporting the latest news and trends on the BitTorrent protocol and file sharing, as well as on copyright infringement and digital rights. The website was started in November 2005 by a Dutchman ...

, a website on file sharing *

Transformers ''Transformers'' is a media franchise produced by American toy company Hasbro and Japanese toy company Takara Tomy. It primarily follows the Autobots and the Decepticons, two alien robot factions at war that can transform into other forms, suc ...

, a toy line, comic books, animation, video games, and films

Geography

Telford Telford () is a town in the borough of Telford and Wrekin and ceremonial county of Shropshire, England, about east of Shrewsbury, south west of Stafford, north west of Wolverhampton and from Birmingham in the same direction. With an est ...

, a new town in the West Midlands region of England ** TF postcode area, UK, encompassing the Telford area *

Twin Falls, Idaho Twin Falls is the county seat and largest city of Twin Falls County, Idaho, United States. The city had a population of 51,807 as of the 2020 census. In the Magic Valley region, Twin Falls is the largest city in a radius, and is the regional ...

, US *

French Southern Territories The French Southern and Antarctic Lands (french: Terres australes et antarctiques françaises, TAAF) is an Overseas Territory (french: Territoire d'outre-mer or ) of France. It consists of: # Adélie Land (), the French claim on the continent ...

(ISO 3166-1 country code TF) *

Iceland Iceland ( is, Ísland; ) is a Nordic island country in the North Atlantic Ocean and in the Arctic Ocean. Iceland is the most sparsely populated country in Europe. Iceland's capital and largest city is Reykjavík, which (along with its s ...

(aircraft registration prefix TF)

Businesses and organizations

Malmö Aviation Malmö (, ; da, Malmø ) is the largest city in the Swedish county (län) of Scania (Skåne). It is the third-largest city in Sweden, after Stockholm and Gothenburg, and the sixth-largest city in the Nordic region, with a municipal popu ...

(IATA airline designator TF) * Teknologföreningen, a student organization at the Helsinki University of Technology * Temasek Foundation, a Singapore-based philanthropic foundation *

Territorial Force The Territorial Force was a part-time volunteer component of the British Army, created in 1908 to augment British land forces without resorting to conscription. The new organisation consolidated the 19th-century Volunteer Force and yeomanry i ...

, predecessor of the British Territorial Army * Serve the People (Norway) (Tjen folket), a Maoist Norwegian political organization *

Tom Ford Thomas Carlyle Ford (born August 27, 1961) is an American fashion designer and filmmaker. He launched his eponymous luxury brand in 2005, having previously served as the creative director at Gucci and Yves Saint Laurent. Ford wrote and directe ...

, a luxury fashion house founded by designer Tom Ford in 2005 * Tung Fang Design Institute, a college in Kaohsiung, Taiwan

Science and technology

Biology and medicine

Theaflavin Theaflavin (TF) and its derivatives, known collectively as ''theaflavins'', are antioxidant polyphenols that are formed from the condensation of flavan-3-ols in tea leaves during the enzymatic oxidation (sometimes erroneously referred to as fermen ...

, a type of antioxidant polyphenols flavan-3-ols that are formed from catechins in tea leaves * Tissue factor, or tissue factor gene *

Transcription factor In molecular biology, a transcription factor (TF) (or sequence-specific DNA-binding factor) is a protein that controls the rate of transcription of genetic information from DNA to messenger RNA, by binding to a specific DNA sequence. The fu ...

, a protein that binds to specific DNA sequences *

Transferrin Transferrins are glycoproteins found in vertebrates which bind to and consequently mediate the transport of iron (Fe) through blood plasma. They are produced in the liver and contain binding sites for two Fe3+ ions. Human transferrin is encode ...

, a blood plasma protein *

Transcellular fluid In cell biology, extracellular fluid (ECF) denotes all body fluid outside the cells of any multicellular organism. Total body water in healthy adults is about 60% (range 45 to 75%) of total body weight; women and the obese typically have a lower ...

, a portion of total body water contained within epithelial lined spaces

Computing

.tf .tf is the Internet country code top-level domain (ccTLD) for the French Southern and Antarctic Lands. Along with .fr, .pm, .re, .wf and .yt it is administered by AFNIC. Before 23 October 2004, Adamsnames, based in Cambridge in the Unit ...

, the country code top level domain (ccTLD) for French Southern Territories * Tera-

flops In computing, floating point operations per second (FLOPS, flops or flop/s) is a measure of computer performance, useful in fields of scientific computations that require floating-point calculations. For such cases, it is a more accurate meas ...

, a measurement of computing speed *

, a news website on file sharing * TransFlash card, a Micro SD removable flash memory card *

TensorFlow TensorFlow is a free and open-source software library for machine learning and artificial intelligence. It can be used across a range of tasks but has a particular focus on training and inference of deep neural networks. "It is machine learnin ...

, a machine learning library by

Google Google LLC () is an American multinational technology company focusing on search engine technology, online advertising, cloud computing, computer software, quantum computing, e-commerce, artificial intelligence, and consumer electronics. ...

Other uses in science and technology

Tonne-force A ton-force is one of various units of force defined as the weight of one ton due to standard gravity.All calculations on this page assume the following definition of standard gravity, ''g''0. :''g''0 = The precise definition depends on the def ...

, a unit of force *

Triflyl In organic chemistry, the triflyl group (systematic name: trifluoromethanesulfonyl group) is a functional group with the formula and structure . The triflyl group is often represented by –Tf. The related triflate group (trifluoromethanesulfo ...

, an abbreviation for trifluoromethanesulfonyl * trapped field, as in superconducting trapped field magnet.

Motor vehicles

MG TF (2002) The MG F and MG TF are RMR layout, mid-engined, rear wheel drive Roadster (automobile), roadster cars that were sold under the MG marque by three manufacturers between 1995 and 2011. The MG F was the first new model designed as an MG since the ...

, a sports car produced by MG Rover from 2002 to 2005 and by MG Motor UK from 2007 to 2011 * TF Series of Isuzu Faster, the third generation Isuzu_Faster#Third_generation Isuzu Faster

Other uses

* TF, a chatspeak abbreviation for "the fuck" which is used to imply confusion or shock * TF1, a French free-to-air Television channel * Task force, a unit or formation established to work on a single defined task or activity *

Teaching fellow A teaching fellow (sometimes referred to as a TF) is an individual at a higher education institution, including universities, whose role involves teaching and potentially pedagogic research. The work done by teaching fellows can vary enormously fr ...

, a member of the teaching fellowship *

Transformation (disambiguation) Transformation may refer to: Science and mathematics In biology and medicine * Metamorphosis, the biological process of changing physical form after birth or hatching * Malignant transformation, the process of cells becoming cancerous * Tran ...

{{disambiguation