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Pandora's Millions
The Venus Equilateral series is a set of 13 science fiction short story, short stories by American writer George O. Smith, concerning the Venus Equilateral Relay Station, an interplanetary communications hub located at the Lagrangian point of the Sun-Venus system. Most of the stories were first published in ''Astounding Science Fiction'' between 1942 and 1945. Venus Equilateral Relay Station The setting for most of the stories in the series is Venus Equilateral, a space station three miles long and one mile in diameter that serves as a communications relay between Venus, Earth, and Mars whenever interference from the Sun prevents line-of-sight communication between them. Venus Equilateral was formed out of a nickel-iron asteroid that was moved into Venus' point. At the time the stories take place, the asteroid has been completely reworked, resulting in a Burnishing (metal), burnished steel cylinder with a large docking port at one end and a bank of communications dishes at t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George O
George Ortuzar (born August 14, 1961), also known as George O, is a Cuban American actor, comedian, and television host best known for saying uhhhhhhh and his work on Univision, including hosting the shows '' Lente Loco'', ''La Piñata Loca'', and ''Giorgiomania''. Ortuzar has also appeared in several films and commercials, and was featured in advertisements promoting the Hollywood Park Racetrack, for which he served as the marketing manager during its last 12 years of operation. Since 2015, he has hosted the online sports show ''Better Sports News'' on YouTube. Career Television Ortuzar's career on television began in 1991, when he joined Univision after being discovered by production executives. After numerous appearances on ''Sabado Gigante'', he went on to become the host of '' Lente Loco'' in 1993, alongside Odalys Garcia. Years later, he starred in two children shows ''La Piñata Loca'' and ''Giorgiomania'', and has been featured in numerous commercials and infomercials ov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyroscope
A gyroscope (from Ancient Greek γῦρος ''gŷros'', "round" and σκοπέω ''skopéō'', "to look") is a device used for measuring or maintaining orientation and angular velocity. It is a spinning wheel or disc in which the axis of rotation (spin axis) is free to assume any orientation by itself. When rotating, the orientation of this axis is unaffected by tilting or rotation of the mounting, according to the conservation of angular momentum. Gyroscopes based on other operating principles also exist, such as the microchip-packaged MEMS gyroscopes found in electronic devices (sometimes called gyrometers), solid-state ring lasers, fibre optic gyroscopes, and the extremely sensitive quantum gyroscope. Applications of gyroscopes include inertial navigation systems, such as in the Hubble Space Telescope, or inside the steel hull of a submerged submarine. Due to their precision, gyroscopes are also used in gyrotheodolites to maintain direction in tunnel mining. Gyroscopes ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Q Code
The Q-code is a standardised collection of three-letter codes that each start with the letter "Q". It is an operating signal initially developed for commercial radiotelegraph communication and later adopted by other radio services, especially amateur radio. To distinguish the use of a Q-code transmitted as a question from the same Q-code transmitted as a statement, operators either prefixed it with the military network question marker "" (dit dit dah dit dah) or suffixed it with the standard Morse question mark (dit dit dah dah dit dit). Although Q-codes were created when radio used Morse code exclusively, they continued to be employed after the introduction of voice transmissions. To avoid confusion, transmitter call signs are restricted; no country is ever issued an ITU prefix starting with "Q". Codes in the range QAA–QNZ are reserved for aeronautical use; QOA–QQZ for maritime use and QRA–QUZ for all services. "Q" has no official meaning, but it is sometimes assign ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbit Books
Orbit Books is an international publisher that specialises in science fiction and fantasy books. It is a division of Lagardère Publishing. History It was founded in 1974 as part of the Macdonald Futura publishing company. In 1992, its parent company was bought by Little, Brown & Co., at that stage part of the Time Warner Book Group. In 1997, Orbit acquired the Legend imprint from Random House. In 2006, Orbit's parent company Little, Brown was sold by Time Warner to the French publishing group Hachette Livre. In summer 2006, it was announced that Orbit would expand internationally, with the establishment of Orbit imprints in the United States and Australia. Orbit Publishing Director Tim Holman relocated to New York to establish Orbit US as an imprint of Hachette Book Group USA. In June 2007, Orbit announced the appointment of Bernadette Foley as publisher for Orbit Australia, an imprint of Hachette Livre Australia. In 2009 Orbit expanded to France, used by the editor Calma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Del Rey Books
Del Rey Books is a branch of Ballantine Books, which is owned by Random House and, in turn, by Penguin Random House. It is a separate imprint established in 1977 under the editorship of author Lester del Rey and his wife Judy-Lynn del Rey. It specializes in science fiction and fantasy books, and formerly manga under its (now defunct) Del Rey Manga imprint. The first new novel published by Del Rey was ''The Sword of Shannara'' by Terry Brooks in 1977. Del Rey also publishes the ''Star Wars'' novels under the LucasBooks sub-imprint (licensed from Lucasfilm, a subsidiary of The Walt Disney Studios division of The Walt Disney Company). Authors *Piers Anthony *Isaac Asimov * Stephen Baxter *Amber Benson *Ray Bradbury *Terry Brooks *Pierce Brown *Bonnie Burton *Jack L. Chalker * Arthur C. Clarke * James Clemens *Dan Cragg * Brian Daley * Maurice G. Dantec * Philip K. Dick * Stephen R. Donaldson *David Eddings *Philip José Farmer *Mick Farren * Joe Clifford Faust *Lynn Flewellin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ballantine Books
Ballantine Books is a major book publisher located in the United States, founded in 1952 by Ian Ballantine with his wife, Betty Ballantine. It was acquired by Random House in 1973, which in turn was acquired by Bertelsmann in 1998 and remains part of that company today. Ballantine's original logo was a pair of mirrored letter Bs back to back, while its current logo is two Bs stacked to form an elaborate gate. The firm's early editors were Stanley Kauffmann and Bernard Shir-Cliff. History Following Fawcett Publications' controversial 1950 introduction of Gold Medal paperback originals rather than reprints, Lion Books, Avon and Ace also decided to publish originals. In 1952, Ian Ballantine, a founder of Bantam Books, announced that he would "offer trade publishers a plan for simultaneous publishing of original titles in two editions, a hardcover 'regular' edition for bookstore sale, and a paper-cover, 'newsstand' size, low-priced edition for mass market sale." When the first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harry Harrison (writer)
Harry Max Harrison (born Henry Maxwell Dempsey; March 12, 1925 – August 15, 2012) was an American science fiction author, known mostly for his character The Stainless Steel Rat and for his novel ''Make Room! Make Room!'' (1966). The latter was the rough basis for the motion picture ''Soylent Green'' (1973). Long resident in both Ireland and the United Kingdom, Harrison was involved in the foundation of the Irish Science Fiction Association, and was, with Brian Aldiss, co-president of the Birmingham Science Fiction Group. Aldiss called him "a constant peer and great family friend". His friend Michael Carroll (author), Michael Carroll said of Harrison's work: "Imagine ''Pirates of the Caribbean'' or ''Raiders of the Lost Ark'', and picture them as science-fiction novels. They're rip-roaring adventures, but they're stories with a lot of heart." Novelist Christopher Priest (novelist), Christopher Priest wrote in an obituary Career Before becoming an editor and writer, Harrison ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Venus Equilateral (collection)
''Venus Equilateral'' is a collection of science fiction short stories by American writer George O. Smith. The stories belong to Smith's Venus Equilateral series. The collection was first published in 1947 by Prime Press in an edition of 3,000 copies. "Mad Holiday" was written for this collection. The other stories first appeared in the magazine ''Astounding''. Contents * Introduction, by John W. Campbell, Jr. John is a common English name and surname: * John (given name) * John (surname) John may also refer to: New Testament Works * Gospel of John, a title often shortened to John * First Epistle of John, often shortened to 1 John * Second E ... * "QRM—Interplanetary" * "Calling the Empress" * "Recoil" * "Off the Beam" * "The Long Way" * "Beam Pirate" * "Firing Line" * "Special Delivery" * "Pandora’s Millions" * "Mad Holiday" * "The External Triangle" * "Epilogue: Identity" References Sources * * External links * 1947 short story collections Science f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vacuum Tubes
A vacuum tube, electron tube, valve (British usage), or tube (North America), is a device that controls electric current flow in a high vacuum between electrodes to which an electric potential difference has been applied. The type known as a thermionic tube or thermionic valve utilizes thermionic emission of electrons from a hot cathode for fundamental electronic functions such as signal amplification and current rectification. Non-thermionic types such as a vacuum phototube, however, achieve electron emission through the photoelectric effect, and are used for such purposes as the detection of light intensities. In both types, the electrons are accelerated from the cathode to the anode by the electric field in the tube. The simplest vacuum tube, the diode (i.e. Fleming valve), invented in 1904 by John Ambrose Fleming, contains only a heated electron-emitting cathode and an anode. Electrons can only flow in one direction through the device—from the cathode to the anode. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solid State (electronics)
Solid-state electronics means semiconductor electronics: electronic equipment using semiconductor devices such as transistors, diodes and integrated circuits (ICs). The term is also used as an adjective for devices in which semiconductor electronics that have no moving parts replace devices with moving parts, such as the solid-state relay in which transistor switches are used in place of a moving-arm electromechanical relay, or the solid-state drive (SSD) a type of semiconductor memory used in computers to replace hard disk drives, which store data on a rotating disk. History The term "solid-state" became popular at the beginning of the semiconductor era in the 1960s to distinguish this new technology based on the transistor, in which the electronic action of devices occurred in a solid state, from previous electronic equipment that used vacuum tubes, in which the electronic action occurred in a gaseous state. A semiconductor device works by controlling an electric current c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Villain
A villain (also known as a "black hat" or "bad guy"; the feminine form is villainess) is a stock character, whether based on a historical narrative or one of literary fiction. ''Random House Unabridged Dictionary'' defines such a character as "a cruelly malicious person who is involved in or devoted to wickedness or crime; scoundrel; or a character in a play, novel, or the like, who constitutes an important evil agency in the plot". The antonym of a villain is a hero. The villain's structural purpose is to serve as the opposition of the hero character and their motives or evil actions drive a plot along. In contrast to the hero, who is defined by feats of ingenuity and bravery and the pursuit of justice and the greater good, a villain is often defined by their acts of selfishness, evilness, arrogance, cruelty, and cunning, displaying immoral behavior that can oppose or pervert justice. Etymology The term ''villain'' first came into English from the Anglo-French and Old ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neurosurgery
Neurosurgery or neurological surgery, known in common parlance as brain surgery, is the medical specialty concerned with the surgical treatment of disorders which affect any portion of the nervous system including the brain, spinal cord and peripheral nervous system. Education and context In different countries, there are different requirements for an individual to legally practice neurosurgery, and there are varying methods through which they must be educated. In most countries, neurosurgeon training requires a minimum period of seven years after graduating from medical school. United States In the United States, a neurosurgeon must generally complete four years of undergraduate education, four years of medical school, and seven years of residency (PGY-1-7). Most, but not all, residency programs have some component of basic science or clinical research. Neurosurgeons may pursue additional training in the form of a fellowship after residency, or, in some cases, as a senior resid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
