Push–pull may refer to:
In electronic technology
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Push–pull output
A push–pull amplifier is a type of electronic circuit that uses a pair of active devices that alternately supply current to, or absorb current from, a connected load. This kind of amplifier can enhance both the load capacity and switching s ...
, type of electronic circuit
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Push–pull converter, in electronics, is a type of DC to DC converter that uses a transformer
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Push–pull connector, an electronic cable connector
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Push technology
Push technology or server push is a style of Internet-based communication where the request for a given transaction is initiated by the publisher or central server. It is contrasted with pull/get, where the request for the transmission of inform ...
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Pull technology
Pull coding or client pull is a style of network communication where the initial request for data originates from the client, and then is responded to by the server. The reverse is known as push technology, where the server ''pushes'' data ...
, in network communications
In transport technology
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Push–pull configuration
An aircraft constructed with a push-pull configuration has a combination of forward-mounted tractor (pull) propellers, and backward-mounted ( pusher) propellers.
Historical
The earliest known examples of "push-pull" engined-layout aircraft incl ...
, on aircraft
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Push–pull train
Push–pull is a configuration for locomotive-hauled trains, allowing them to be driven from either end of the train, whether having a locomotive at each end or not.
A push–pull train has a locomotive at one end of the train, connected vi ...
, a train able to be operated by a driver at either end
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Push-to-pull compression fittings
Push-to-pull, push-to-connect, push-in, push-fit, or instant fittings are a type of easily removed compression fitting or quick connect fitting that allows an air (or water) line to be attached, nominally without the use of tools (a tool is still ...
, a type of compression fitting that allows air line to be attached without the use of tools
In other technology
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Push processing, and its counterpart "pull processing" in photography
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Push-and-pull enteroscopy, an endoscopic technique for visualization of the small bowel
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Push–pull olefin, in organic chemistry
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Push–pull perfusion, an ''in vivo'' sampling method
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Push–pull technology, in agricultural pest management
In the arts
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''Push Pull'' (Hoobastank album), 2018
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(Do The) Push and Pull", a 1970 soul song
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Hans Hofmann
Hans Hofmann (March 21, 1880 – February 17, 1966) was a German-born American painter, renowned as both an artist and teacher. His career spanned two generations and two continents, and is considered to have both preceded and influenced Abstrac ...
's "push/pull" theory, concerning perceived depth in abstract painting
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Pushmi-pullyu
This is a list of characters from the '' Doctor Dolittle'' series of children's books by Hugh Lofting and movies based on them. Most of the characters were introduced in the first book, the 1920 novel '' The Story of Doctor Dolittle''.
Humans Do ...
, fictional breed of antelope
Other uses
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Push–pull agricultural pest management, in farming, an intercropping strategy for controlling agricultural pests.
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Push–pull strategy, in logistics, supply chain management and marketing
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Push–pull workout, a type of weight-lifting routine
See also
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Push and pull (disambiguation)
{{Disambiguation