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WDR22
WDR may refer to: * Waddell & Reed (stock ticker: WDR), an American asset management and financial planning company * Walt Disney Records, an American record label of the Disney Music Group * WDR neuron, a type of neuron involved in pain signalling * (German: 'West German Broadcasting'), a German public-broadcasting institution * Wet dress rehearsal, system tests of a fully integrated space launch vehicle * Wide dynamic range, a synonym of high dynamic range and HDR * Willo Davis Roberts (1928–2004), American writer * World Development Report, an annual report published since 1978 by the World Bank {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waddell & Reed
Waddell & Reed Financial, Inc. was an American asset management and financial planning company founded in 1937 in Kansas City, Missouri. It was a publicly traded company from 1998 to 2021, and briefly had its headquarters in Overland Park, Kansas, and was planning a move back to Downtown Kansas City before the company was sold. It operated asset management and distribution subsidiaries, including Ivy Investment Management Company and Waddell & Reed Investment Management Company. The company distributed products through three primary channels: * Advisors channel (a network of personal financial advisors around the country); * Wholesale channel (unaffiliated broker/dealers, registered investment advisors and retirement platforms); and the * Institutional channel (pension plans, defined benefit plans and endowments). History The company traces its history to September 3, 1937, when it was founded by Chauncey Waddell and Cameron Reed. The company was one of the first to sell funds f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walt Disney Records
Walt Disney Records is an American record label of the Disney Music Group. The label releases soundtrack albums from The Walt Disney Company's motion picture studios, television series, theme parks, and traditional studio albums produced by its roster of pop, teen pop, and country artists. The label was founded on February 4, 1956 as Disneyland Records. Before that time, Disney recordings were licensed to a variety of other labels such as RCA, Decca, Capitol, ABC-Paramount, and United Artists. It was Disney Legend Jimmy Johnson who convinced Walt Disney’s brother Roy O. Disney that Walt Disney Productions (now The Walt Disney Company) should form their own record label. It adopted its current name in 1989 for the flagship Disney Music Group label and is distributed by Universal Music Group. History Disneyland Records was predicated by non-soundtrack audio material based on Davy Crockett miniseries from the Disneyland anthology television series, along with the song, "The Ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WDR Neuron
The wide dynamic range (WDR) neuron was first discovered by Mendell in 1966. Early studies of this neuron established what is known as the Gate control theory, gate control theory of pain. The basic concept is that non-painful stimuli block the pathways for painful stimuli, inhibiting possible painful responses. This theory was supported by the fact that WDR neurons are responsible for responses to both painful and non-painful stimuli, and the idea that these neurons couldn't produce more than one of these responses simultaneously. WDR neurons respond to all types of Somatosensory system, somatosensory stimuli, make up the majority of the neurons found in the posterior grey column, and have the ability to produce long range responses including those responsible for pain and itch. Anatomy and physiology WDR neurons are found in the posterior grey column of the spinal cord. This area of the spinal cord houses two different types of neurons involved in the process of pain: WDR neuron ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Westdeutscher Rundfunk
Westdeutscher Rundfunk Köln (''West German Broadcasting Cologne''; WDR, ) is a German public-broadcasting institution based in the Federal State of North Rhine-Westphalia with its main office in Cologne. WDR is a constituent member of the consortium of German public-broadcasting institutions, ARD. As well as contributing to the output of the national television channel '' Das Erste'', WDR produces the regional television service WDR Fernsehen (formerly known as WDF and West3) and six regional radio networks. History Origins The Westdeutsche Funkstunde AG (WEFAG) was established on 15 September 1924. There was a substantial purge of left wing staff following the Nazi seizure of power in 1933. This included Ernst Hardt, Hans Stein and Walter Stern. WDR was created in 1955, when Nordwestdeutscher Rundfunk (NWDR) was split into Norddeutscher Rundfunk (NDR) – covering Lower Saxony, Schleswig-Holstein, and Hamburg – and Westdeutscher Rundfunk, responsible for Nort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wet Dress Rehearsal
Launch vehicle system tests assess the readiness of a launch system to safely reach orbit. Launch vehicles undergo system tests before they launch. A wet dress rehearsal (WDR) and a more extensive static fire tests a fully assembled launch vehicle and its associated ground support equipment (GSE) prior to launch. The spacecraft/payload may or may not be attached to the launch vehicle during the WDR or static fire, but sufficient elements of the rocket and all relevant ground support equipment are in place to help verify that the rocket is ready for flight. Propellant load tests and static fire tests may also be done on prototype rocket stages as well, in which case no fully assembled launch vehicle is involved. Wet dress rehearsal A wet dress rehearsal is called "wet" because the liquid propellant components (such as liquid oxygen, liquid hydrogen, etc.) are loaded into the rocket during the test. In a pure wet dress rehearsal the rocket engines are not ignited. Wet dress rehear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High Dynamic Range
High dynamic range (HDR) is a dynamic range higher than usual, synonyms are wide dynamic range, extended dynamic range, expanded dynamic range. The term is often used in discussing the dynamic range of various signals such as images, videos, audio or radio. It may apply to the means of recording, processing, and reproducing such signals including analog and digitized signals. The term is also the name of some of the technologies or techniques allowing to achieve high dynamic range images, videos, or audio. Imaging In this context, the term ''high dynamic range'' means there is a lot of variation in light levels within a scene or an image. The ''dynamic range'' refers to the range of luminosity between the brightest area and the darkest area of that scene or image. (HDRI) refers to the set of imaging technologies and techniques that allow to increase the dynamic range of images or videos. It covers the acquisition, creation, storage, distribution and display of images and v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Willo Davis Roberts
Willo Davis Roberts (May 29, 1928 – November 19, 2004) was an American writer, known primarily for children's mystery and suspense novels. Biography Willo Louise Davis was born in Grand Rapids, Michigan. In 1949, she married David W. Roberts. She was originally trained as a paramedic and began writing in her spare time. Her first book, "Murder At Grand Bay," (published in 1955) was written for an adult market. She won Edgar Allan Poe Awards ("Edgars") in 1989, 1995, and 1997 for best juvenile and best young adult mysteries. Her books included ''The View from the Cherry Tree'', ''Twisted Summer'', ''Sugar Isn't Everything'', ''Don't Hurt Laurie'', ''Megan's Island'', '' Baby-Sitting Is a Dangerous Job'', ''Hostage'', ''The Girl with the Silver Eyes'', ''The One Left Behind'', ''Scared Stiff'', ''Caught!'', and ''Undercurrents''. Roberts died of congestive heart failure at the age of 76 in Granite Falls, Washington. According to publisher Simon & Schuster Simon & Schuster ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
