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Hotspots
Hotspot, Hot Spot or Hot spot may refer to: Places * Hot Spot, Kentucky, a community in the United States Arts, entertainment, and media Fictional entities * Hot Spot (comics), a name for the DC Comics character Isaiah Crockett * Hot Spot (Transformers), any of several characters Films * ''Hot Spot'' (1941 film), later retitled ''I Wake Up Screaming'' * ''Hot Spot'' (1945 film), a Private Snafu film * ''The Hot Spot'', a 1990 neo-noir film Other uses in arts, entertainment, and media * ''Hot Spot'' (board game), a 1979 board game published by Metagaming Concepts * "Hot Spot" (''Burn Notice''), a television episode * ''Hot Spot'' (musical), 1963 * "Hot Spot" (song), by Foxy Brown * ''Hotspot'' (album), a 2020 album by Pet Shop Boys * ''The Hot Spot'' (Podcast), a GameSpot podcast Computing * Hot spot (computer programming), a compute-intensive region of a program * Hot spot, an area which is customizable by users in software frameworks * Hotspot (Wi-Fi), a wireless n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiversity Hotspot
A biodiversity hotspot is a biogeographic region with significant levels of biodiversity that is threatened by human habitation. Norman Myers wrote about the concept in two articles in ''The Environmentalist'' in 1988 and 1990, after which the concept was revised following thorough analysis by Myers and others into “Hotspots: Earth’s Biologically Richest and Most Endangered Terrestrial Ecoregions” and a paper published in the journal ''Nature'', both in 2000. To qualify as a biodiversity hotspot on Myers' 2000 edition of the hotspot map, a region must meet two strict criteria: it must contain at least 1,500 species of vascular plants (more than 0.5% of the world's total) as endemics, and it has to have lost at least 70% of its primary vegetation. Globally, 36 zones qualify under this definition. These sites support nearly 60% of the world's plant, bird, mammal, reptile, and amphibian species, with a high share of those species as endemics. Some of these hotspots support up ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hotspot (geology)
In geology, hotspots (or hot spots) are volcanic locales thought to be fed by underlying mantle that is anomalously hot compared with the surrounding mantle. Examples include the Hawaii, Iceland, and Yellowstone hotspots. A hotspot's position on the Earth's surface is independent of tectonic plate boundaries, and so hotspots may create a chain of volcanoes as the plates move above them. There are two hypotheses that attempt to explain their origins. One suggests that hotspots are due to mantle plumes that rise as thermal diapirs from the core–mantle boundary. The alternative plate theory is that the mantle source beneath a hotspot is not anomalously hot, rather the crust above is unusually weak or thin, so that lithospheric extension permits the passive rising of melt from shallow depths. Origin The origins of the concept of hotspots lie in the work of J. Tuzo Wilson, who postulated in 1963 that the formation of the Hawaiian Islands resulted from the slow movement of a tecton ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hotspot (Wi-Fi)
A hotspot is a physical location where people can obtain Internet access, typically using Wi-Fi technology, via a wireless local-area network (WLAN) using a router connected to an Internet service provider. Public hotspots may be created by a business for use by customers, such as coffee shops or hotels. Public hotspots are typically created from wireless access points configured to provide Internet access, controlled to some degree by the venue. In its simplest form, venues that have broadband Internet access can create public wireless access by configuring an access point (AP), in conjunction with a router to connect the AP to the Internet. A single wireless router combining these functions may suffice. A private hotspot, often called tethering, may be configured on a smartphone or tablet that has a network data plan, to allow Internet access to other devices via Bluetooth pairing, or through the RNDIS protocol over USB, or even when both the hotspot device and the de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Screen Hotspot
A screen hotspot, in computing, provides a special area on the display screen of a computer for hyperlinking or for other GUI-based activity (such as re-direction, pop-up display, macro execution, etc.). Hotspots may not look visually distinct; however, a mouseover operation over elements such as hyperlinks, buttons or idle windows will often reveal them by changing the shape of the pointer. The corners and edges of the whole screen may also act as hotspots. Those are used extensively in Windows 8, where they are referred to as "hot corners". According to Fitts's law, which predicts the time it takes to reach a target area, moving mouse and trackball pointers to those spots is easy and fast. As the pointer usually stops when reaching a screen edge, the size of those spots can be considered of virtual infinite size, so the hot corners and edges can be reached quickly by throwing the pointer toward the edges. See also *Context menu *Image map In HTML and XHTML, an image map ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recombination Hotspot
Recombination hotspots are regions in a genome that exhibit elevated rates of recombination relative to a neutral expectation. The recombination rate within hotspots can be hundreds of times that of the surrounding region. Recombination hotspots result from higher DNA break formation in these regions, and apply to both mitotic and meiotic cells. This appellation can refer to recombination events resulting from the uneven distribution of programmed meiotic double-strand breaks. Meiotic recombination Meiotic recombination through crossing over is thought to be a mechanism by which a cell promotes correct segregation of homologous chromosomes and repair of DNA damages. Crossing over requires a DNA double-stranded break followed by strand invasion of the homolog and subsequent repair. Initiation sites for recombination are usually identified by mapping crossing over events through pedigree analysis or through analysis of linkage disequilibrium. Linkage disequilibrium has identified ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hotspot Camp
A hotspot camp is a refugee camp designed as the initial reception point for refugees on the borders of the European Union The European Union (EU) is a supranational political and economic union of member states that are located primarily in Europe. The union has a total area of and an estimated total population of about 447million. The EU has often been des .... The intention of the hotspots was to coordinate receiving, identifying, and registering refugees on the external borders of the EU.Maria Margarita Mentzelopoulou, Katrien Luyten, "Hotspots at EU external borders", ''European Parliamentary Research Service'' PE 623.563 (June 2018/ref> As of 2018, there were five hotspots in Greece, on islands off the Turkish coast, and five in southern Italy. Bibliography * Lauren Martin, Martina Tazziol, eds., "Governing Mobility Through The European Union's 'Hotspot' Centres: A Forum", ''Society and Space'', 201* Alessandra Sciurba, "Categorizing migrants by undermining the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hot Spot (board Game)
''Hot Spot'' is a 1979 board game published by Metagaming Concepts as part of its MicroGame line. Gameplay ''Hot Spot'' is a game about a battle that takes place in the distant future. Reception Steve Jackson reviewed ''Hot Spot'' in ''The Space Gamer ''The Space Gamer'' was a magazine dedicated to the subject of science fiction and fantasy board games and tabletop role-playing games. It quickly grew in importance and was an important and influential magazine in its subject matter from the la ...'' No. 29. Jackson commented that "On the whole, it's a good game - easily the best Microgame to appear recently. If you like SF tactical games, buy it." References {{reflist Board games introduced in 1979 Metagaming Concepts games - ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Hot Spot
''The Hot Spot'' is a 1990 American neo-noir film directed by Dennis Hopper, based on the 1953 novel ''Hell Hath No Fury'' by Charles Williams, who also co-wrote the screenplay. It stars Don Johnson, Virginia Madsen, and Jennifer Connelly, and features a score by Jack Nitzsche played by John Lee Hooker, Miles Davis, Taj Mahal, Roy Rogers, Tim Drummond, and drummer Earl Palmer. Plot Drifter Harry Madox takes a job as a used car salesman in a small Texas town. In the summer heat, he develops an interest in Gloria Harper, who works at the car dealership. Dolly Harshaw, who is married to the dealership's owner, flirts with Harry and they begin a torrid affair. Harry learns that the bank staff are all volunteer firemen so he sets a fire to lure them away from the bank. While they are gone, Harry robs the bank, and then enters the burning building to save a man trapped inside. Despite this the town's sheriff suspects Harry of committing the robbery, but Dolly gives him an alibi and t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Airport Hot Spots
An airport is an aerodrome with extended facilities, mostly for commercial air transport. Airports usually consists of a landing area, which comprises an aerially accessible open space including at least one operationally active surface such as a runway for a plane to take off and to land or a helipad, and often includes adjacent utility buildings such as control towers, hangars and terminals, to maintain and monitor aircraft. Larger airports may have airport aprons, taxiway bridges, air traffic control centres, passenger facilities such as restaurants and lounges, and emergency services. In some countries, the US in particular, airports also typically have one or more fixed-base operators, serving general aviation. Operating airports is extremely complicated, with a complex system of aircraft support services, passenger services, and aircraft control services contained within the operation. Thus airports can be major employers, as well as important hubs for tourism and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hot Spot (cricket)
Hot Spot is an infrared imaging system used in cricket to determine whether the ball has struck the batsman, bat or pad. Hot Spot requires two infrared cameras on opposite sides of the ground above the field of play that are continuously recording an image. Any suspected nick or bat/pad event can be verified by examining the infrared image, which usually shows a bright spot where contact friction from the ball has elevated the local temperature. Where referrals to an off-field third umpire are permitted, the technology is used to enhance the on-field umpire's decision-making accuracy. Where referrals are not permitted, the technology is used primarily as an analytical aid for television coverage. Use The system's principal application in cricket is in deciding whether the ball has struck the batsman's bat or pad – this determination being critical in determining if a batsman is out or not on appeal for LBW or caught. In considering whether a batsman is out when t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hot Spot (casting)
A casting defect is an undesired irregularity in a metal casting process. Some defects can be tolerated while others can be repaired, otherwise they must be eliminated. They are broken down into five main categories: ''gas porosity'', ''shrinkage defects'', ''mould material defects'', ''pouring metal defects'', and ''metallurgical defects''. Terminology The terms "defect" and "" refer to two specific and separate things in castings. Defects are defined as conditions in a casting that must be corrected or removed, or the casting must be rejected. Discontinuities, also known as "imperfections", are defined as "interruptions in the physical continuity of the casting". Therefore, if the casting is less than perfect, but still useful and in tolerance, the imperfections should be deemed "discontinuities". Types There are many types of defects which result from many different causes. Some of the solutions to certain defects can be the cause for another type of defect. The following def ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hot Spot (Transformers)
''The Transformers'' is an American animated television series that originally aired from September 17, 1984, to November 11, 1987, in syndication based upon Hasbro's ''Transformers'' toy line. The first television series in the ''Transformers'' franchise, it depicts a war among giant robots that can transform into vehicles and other objects. The series was produced by Marvel Productions and Sunbow Productions in association with Japanese studio Toei Animation for first-run syndication. Toei co-produced the show and was the main animation studio for the first two seasons. In the third season, Toei's involvement with the production team was reduced and the animation services were shared with the South Korean studio AKOM. The show's supervising producer (Nelson Shin) was also AKOM's founder. The fourth season was entirely animated by AKOM. The series was supplemented by a feature film, '' The Transformers: The Movie'' (1986), taking place between the second and third seasons. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
