Loop


Loop

A loop is generally something that closes back on itself such as a circle. The closing can appear in time or in space.

cience and technology

*Loop (algebra), a quasigroup with an identity element
*Loop (graph theory), an edge that begins and ends on the same vertex
*Loop (topology), a path that starts and ends at the same point
*Control flow#Loops (computers), a sequence of commands that is executed repeatedly
*An infinite loop is a sequence of instructions in a computer program which loops endlessly.
*Wilson loop (physics), a closed path integral of the gauge field
*Loop (electricity), a Electronic circuit
*Loop (knot), one of the fundamental structures used to tie knots
*Loop (mobile), a Mobile Virtual Network Operator in Bulgaria
*Loop (telecommunication), sending a signal on a channel and receiving it back at the sending terminal
*Local loop (telecommunication), the link connecting the customer to the carrier
*Loop antenna, a radio antenna composed of one or more turns of conductor
*Loop device (Unix), a device node that allows a file to be mounted on a directory
*Loop, a type of Fingerprint#Classifying_fingerprints pattern
*Loop (biochemistry), a flexible region in a protein's secondary structure
*Loop current Name of a ocean current in the Gulf of Mexico, part of the Gulf Stream

Movement and transportation

* Loop, when, in cricket, a bowler makes the ball rise above eye-level in the early part of its trajectory toward the batsman
* Loop (aircraft), an aerobatic maneuver
* Loop (roller coaster), the most basic of roller coaster inversions

* Crossing loop and passing loop are sometimes called loops.
* Balloon loop (railway), one of several looping track configurations
* Loop route (road transport); see also Beltway
* Loop (Texarkana), a loop proposed around Texarkana, Arkansas
* Loop ramp (road transport), an element of a cloverleaf interchange allowing left turns via a 270° right turn
* Loop jump (figure skating), a jump that takes off from a back outside edge and lands on the same edge

Creative works and groups

*Crazy Loop, an Romanian singer
*"Loop (novel)", a sequel to the Japanese horror novel "Ring"
*Loop (band), a London rock band
*Loop (Keller Williams album) - a 2002 album by Keller Williams.
*In the Loop, a public radio show
*Music loop, a finite element of sound which is repeated by technical means
* In animation, a loop is a sequence of drawings repeated over and over.
* In a movie projector, the loop refers to the slack portion of the film around the projector lens.
* Loop Ash Records, a record label.

Other

*Loop, Germany, a municipality in Schleswig-Holstein, Germany
* "The Loop" (TV series), a comedy television show on the FOX network
*A loop drive in table tennis, "The Loop" is an extreme topspin drive that produces a loopy tragetory.
*A loop in playboating, a maneuver where the kayaker does a full forwards flip in the air.
*Chicago Loop, the downtown neighbourhood of Chicago, Illinois bounded by an elevated railway in the shape of a loop
*Loop Retail Historic District, National Register of Historic Places shopping district in above neighborhood.
* Delmar Loop, entertainment district in St. Louis, Missouri
*Loop (education), to advance an elementary school teacher with his or her class
*Louisiana Offshore Oil Port
*The Loop is a segment on Attack of the Show hosted by Kevin Pereira
*LOOP Barcelona, a platform for videoart based in Barcelona, Spain
* Slang term among caddies for a job (ie one round of golf)

ee also

* Loupe, a small magnifying glass used by jewelers, watchmakers, and other precision craftsmen
* Cycle graph
* Inner loop (disambiguation)
* Feedback loop
* List of cycles
* Möbius strip


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  • Loop — (engl.: ‚Schleife‘ oder ‚Schlaufe‘) bezeichnet eine Universal Chess Interface Schachengine, siehe Loop (Schach). bei Druckwasserreaktoren einen Rohrleitungsstrang der Hauptkühlmittelleitung. in der Funktechnik eine Antennenbauweise, bei der die… …   Deutsch Wikipedia

  • loop — loop1 [lo͞op] n. [ME loup < Anglo N forms corresponding to ON hlaup, a leap, hlaupa, to run (akin to LEAP) > Dan løbe(knude), lit., running (knot)] 1. a) the more or less circular figure formed by a line, thread, wire, etc. that curves back …   English World dictionary

  • loop — ► NOUN 1) a shape produced by a curve that bends round and crosses itself. 2) (also loop the loop) a manoeuvre in which an aircraft describes a vertical circle in the air. 3) an endless strip of tape or film allowing continuous repetition. 4) a… …   English terms dictionary

  • loop — [luːp] noun [countable] 1. in the loop informal if a person is in the loop, he or she is one of the group of people who receive information about important subjects or who are involved in making important decisions 2. COMPUTING a set of commands… …   Financial and business terms

  • Loop — Loop, n. [Cf. Ir. & Gael. lub loop, noose, fold, thong, bend, lub to bend, incline.] 1. A fold or doubling of a thread, cord, rope, etc., through which another thread, cord, etc., can be passed, or which a hook can be hooked into; an eye, as of… …   The Collaborative International Dictionary of English

  • Loop — 〈[ lu:p] m. 6〉 1. 〈Popmus.〉 elektronisch erzeugte Schlaufe, die einen Teil eines Musikstückes ständig od. endlos wiederholt, Soundschleife 2. 〈EDV〉 Teil eines in sich geschlossenen u. mehrfach zu durchlaufenden Programms, Programmschleife 3.… …   Universal-Lexikon

  • Loop — (l[=oo]p), v. t. [imp. & p. p. {Looped} (l[=oo]pt); p. pr. & vb. n. {Looping}.] To make a loop of or in; to fasten with a loop or loops; often with up; as, to loop a string; to loop up a curtain. [1913 Webster] …   The Collaborative International Dictionary of English

  • loop — loop; loop·er; loop·ful; sa·loop; strand·loop·er; loop·hole; …   English syllables

  • loop|y — «LOO pee», adjective, loop|i|er, loop|i|est. 1. full of loops. 2. Scottish. crafty; deceitful …   Useful english dictionary

  • Loop — (l[=oo]p), n. [G. luppe an iron lump. Cf. {Looping}.] (Iron Works) A mass of iron in a pasty condition gathered into a ball for the tilt hammer or rolls. [Written also {loup}.] [1913 Webster] …   The Collaborative International Dictionary of English

  • Loop — Loop, the the central business area of Chicago. The name comes from an ↑elevated railway that forms a large circle or ↑loop around the area …   Dictionary of contemporary English