PTF may refer to:
;Science
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Palomar Transient Factory
The Palomar Transient Factory (PTF, obs. code: I41), was an astronomical survey using a wide-field survey camera designed to search for optical transient and variable sources such as variable stars, supernovae, asteroids and comets. The projec ...
, an astronomical survey program
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Pedotransfer function In soil science, pedotransfer functions (PTF) are predictive functions of certain soil properties using data from soil surveys.
The term ''pedotransfer function'' was coined by Johan Bouma as ''translating data we have into what we need''. The mos ...
, a concept used in soil science
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Phase transfer function, used for the optics of an imaging system
;Computing
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Program temporary fix In IBM terminology, a Program temporary fix or Product temporary fix (PTF), sometimes depending on date, is a single bug fix, or group of fixes, distributed in a form ready to install for customers.
A PTF normally follows an APAR (Authorized Progra ...
(PTF file format), an IBM locution to designate bug fixes
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PlayStation Portable
The PlayStation Portable (PSP) is a handheld game console developed and marketed by Sony Computer Entertainment. It was first released in Japan on December 12, 2004, in North America on March 24, 2005, and in PAL regions on September 1, 2005, ...
, a file extension for the PlayStation Portable systems
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Pro Tools
Pro Tools is a digital audio workstation (DAW) developed and released by Avid Technology (formerly Digidesign) for Microsoft Windows and macOS. It is used for music creation and production, sound for picture (sound design, audio post-productio ...
7 up to
Pro Tools
Pro Tools is a digital audio workstation (DAW) developed and released by Avid Technology (formerly Digidesign) for Microsoft Windows and macOS. It is used for music creation and production, sound for picture (sound design, audio post-productio ...
9 session (project) file
;Other
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Pat Tillman Foundation
The Pat Tillman Foundation is a non-profit organization created in 2004 by friends and family of former Arizona Cardinals safety turned U.S. Army Ranger Pat Tillman, including his widow Marie Tillman, in the aftermath of his fratricide death in ...
, a scholarship and leadership nonprofit serving U.S. military veterans and military spouses
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Peter Tatchell Foundation
Peter Gary Tatchell (born 25 January 1952) is a British human rights campaigner, originally from Australia, best known for his work with LGBT social movements.
Tatchell was selected as the Labour Party (UK), Labour Party's Parliament of the Un ...
, a British human rights organization
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Police Task Force
The Police Tactical Unit (PTU) is a paramilitary specialist unit of the Singapore Police Force and comes under the direct command of the Special Operations Command. Based in Queenstown, it is the main anti-rioting and disaster-management unit ...
, former name of the Police Tactical Unit of the Singapore Police Force
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Präzisionsteilefertigung Steffen Pfüller, a producer of high-tech precision parts and assemblies
{{disambiguation