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HW
HW or Hw may refer to: Transportation * Haridwar Railway Station, Haridwar, India, station code * Hello (airline), IATA airline designator * North-Wright Airways, IATA airline designator Other uses * George H. W. Bush (1924–2018), 41st President of the United States * Hartford Whalers, US ice hockey team * Hot Wheels, toy cars * Hantzsche–Wendt manifold * ''hectowatt'' (hW) metric unit of power, 1 hW = 100 watt * Hwair (), a Gothic letter * Voiceless labialized velar approximant In linguistics, voicelessness is the property of sounds being pronounced without the larynx vibrating. Phonologically, it is a type of phonation, which contrasts with other states of the larynx, but some object that the word phonation implies v ... /ʍ/, often transcribed /hw/ * Homework, tasks assigned to students to be completed out of class * Hydraulic warfare See also * * WH (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hot Wheels
Hot Wheels is an American brand of scale model cars introduced by American toymaker Mattel in 1968. It was the primary competitor of Matchbox until 1997, when Mattel bought Tyco Toys, then owner of Matchbox. Many automobile manufacturers have since licensed Hot Wheels to make scale models of their cars, allowing the use of original design blueprints and detailing. Although Hot Wheels were originally intended to be for children and young adults, they have become popular with adult collectors, for whom limited edition models are now made available. History 1968 The original Hot Wheels were made by Elliot Handler. Handler discovered his son Kenneth playing with Matchbox cars and decided to create a line to compete with Matchbox. Hot Wheels were originally conceived by Handler to be more like " hot rod" (i.e. customized/modified or even caricaturized or fantasy cars,often with big rear tires, Superchargers, flame paint-jobs, outlandish proportions, hood blowers, etc.) cars, as c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haridwar Railway Station
Haridwar railway station (Station code: HW), is one of the major railway stations in Haridwar district, Uttarakhand, India. It falls under the Moradabad division of the Northern Railway zone of the Indian Railways. Haridwar was first connected with railways, via Laksar, through branch line in 1886, when the Oudh and Rohilkhand Railway line was extended through Roorkee to , this was later extended to in 1906. ''The Imperial Gazetteer of India'', v. 21, p. 375. Overview The station is situated on the Laksar–Dehradun line, Laksar–Dehradun railway line for connecting Delhi, Howrah and rest of India. One of the main railheads of the Northern Railway zone, Haridwar Junction railway station is connected by broad-gauge lines. The station is situated on ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hello (airline)
Hello AG was a Swiss charter airline offering holiday flights to destinations around the Mediterranean Sea out of EuroAirport Basel-Mulhouse-Freiburg, Geneva Airport and Zürich Airport. History The airline was established in 2003 in Basel by Moritz Suter, who founded Crossair which later became Swiss International Air Lines in 2002, and launched operations on 6 August 2004. Originally being intended as a regional scheduled carrier, it was relaunched on 1 May 2005 as a charter airline. In December 2011, the company had 140 employees. The airline's head office was located at the General Aviation site at the EuroAirport Basel-Mulhouse-Freiburg in Saint-Louis, Haut-Rhin, France, near Basel. The airline went bankrupt and ceased all flight operations on 21 October 2012. Destinations Africa ;Cape Verde *Boa Vista: Rabil Airport *Sal: Amílcar Cabral International Airport ;Egypt *Hurghada: Hurghada International Airport *Luxor: Luxor International Airport *Marsa Alam: Marsa Ala ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North-Wright Airways
North-Wright Airways is an airline based in Norman Wells, Northwest Territories, Canada. It operates commuter services to several communities in the Northwest Territories, and charter services. Its main base is Norman Wells Airport and they operate the Norman Wells Water Aerodrome. History The airline was established in 1986 and used to be known since 1979 as Nahanni Air Services and North Wright Air. Destinations As of November 2021, North-Wright Airways served the following destinations: *Aklavik (seasonal, Aklavik/Freddie Carmichael Airport) * Colville Lake (Colville Lake/Tommy Kochon Aerodrome) * Deline (Déline Airport) *Fort Good Hope (Fort Good Hope Airport) *Inuvik (Inuvik (Mike Zubko) Airport) *Norman Wells (Norman Wells Airport) *Tulita (Tulita Airport) *Yellowknife (Yellowknife Airport) Fleet As of November 2021, North-Wright operates 10+ aircraft and has 18 registered with Transport Canada: Accidents *On 5 July 2004, a Twin Otter, C-FMOL, was departing a gra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George H
George may refer to: People * George (given name) * George (surname) * George (singer), American-Canadian singer George Nozuka, known by the mononym George * George Washington, First President of the United States * George W. Bush, 43rd President of the United States * George H. W. Bush, 41st President of the United States * George V, King of Great Britain, Ireland, the British Dominions and Emperor of India from 1910-1936 * George VI, King of Great Britain, Ireland, the British Dominions and Emperor of India from 1936-1952 * Prince George of Wales * George Papagheorghe also known as Jorge / GEØRGE * George, stage name of Giorgio Moroder * George Harrison, an English musician and singer-songwriter Places South Africa * George, Western Cape ** George Airport United States * George, Iowa * George, Missouri * George, Washington * George County, Mississippi * George Air Force Base, a former U.S. Air Force base located in California Characters * George (Peppa Pig), a 2-year-old ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hartford Whalers
The Hartford Whalers were a professional ice hockey team based for most of its existence in Hartford, Connecticut. The club played in the World Hockey Association (WHA) from 1972 until 1979, and in the National Hockey League (NHL) from 1979 to 1997. Originally based in Boston, the team joined the WHA in the league's inaugural season, and was known as the New England Whalers throughout its time in the WHA. The Whalers moved to Hartford in 1974 and joined the NHL in the NHL–WHA merger of 1979. In 1997, the Whalers franchise relocated to North Carolina, where it became the Carolina Hurricanes. WHA history Early seasons in Boston (1971–1974) The Whalers franchise was created in November 1971 when the World Hockey Association (WHA) awarded a franchise to New England businessmen Howard Baldwin, W. Godfrey Wood, John Coburn and William Edward Barnes to begin play in Boston. The team began auspiciously, signing former Detroit Red Wings star Tom Webster, hard rock Boston Bruins' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hantzsche–Wendt Manifold
The Hantzsche–Wendt manifold, also known as the HW manifold or didicosm, is a compact, orientable, flat 3-manifold, first studied by Walter Hantzsche and Hilmar Wendt in 1934. It is the only closed flat 3-manifold with first Betti number zero. Its holonomy group is \mathbb_2^2. It has been suggested as a possible shape of the universe because its complicated geometry can obscure the features in the cosmic microwave background that would arise if the universe is a closed flat manifold, such as the 3-torus. Construction The HW manifold can be built from two cubes that share a face. One construction proceeds as follows: # The top and bottom faces are glued to one another. # One of the remaining sides is glued to the opposite side with a 180° rotation. # One of the remaining faces on the top cube is glued to the matching face of the bottom cube, reflected across an axis parallel to the long axis of the double-cube. # Repeat step 3 for the remaining pair of faces. Generalizations I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watt (unit)
The watt (symbol: W) is the unit of power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantify the rate of energy transfer. The watt is named after James Watt (1736–1819), an 18th-century Scottish inventor, mechanical engineer, and chemist who improved the Newcomen engine with his own steam engine in 1776. Watt's invention was fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one metre per second against a constant opposing force of one newton, the rate at which work is done is one watt. : \mathrm In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potential difference of one volt (V), meaning the watt is equivalent to the volt-ampere (the latter unit, however, is used for a different quantity from the real power of an electrical circuit). : \m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hwair
Hwair (also , , ) is the name of , the Gothic letter expressing the or sound (reflected in English by the inverted '' wh''-spelling for ). Hwair is also the name of the Latin ligature (capital ) used to transcribe Gothic. Name The name of the Gothic letter is recorded by Alcuin in Codex Vindobonensis 795 as ''uuaer''. The meaning of the name ' was probably "cauldron, pot" (cf. ' "skull");Mark 15:22 ' = "Golgatha". comparative reconstruction shows ''*kʷer''- (“a kind of dish or pot”) in Proto-Indo-European. There was no Elder Futhark rune for the phoneme, so that unlike those of most Gothic letters, the name does not continue the name of a rune (but see '' qairþra''). Sound Gothic ' is the reflex of Common Germanic ', which in turn continues the Indo-European labiovelar ''*'' after it underwent Grimm's law. The same phoneme in Old English and Old High German is spelled ''hw''. Transliteration The Gothic letter is transliterated with the Latin ligature of the same name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voiceless Labialized Velar Approximant
In linguistics, voicelessness is the property of sounds being pronounced without the larynx vibrating. Phonologically, it is a type of phonation, which contrasts with other states of the larynx, but some object that the word phonation implies voicing and that voicelessness is the lack of phonation. The International Phonetic Alphabet has distinct letters for many voiceless and modally voiced pairs of consonants (the obstruents), such as . Also, there are diacritics for voicelessness, and , which is used for letters with a descender. Diacritics are typically used with letters for prototypically voiced sounds, such as vowels and sonorant consonants: . In Russian use of the IPA, the voicing diacritic may be turned for voicelessness, e.g. . Voiceless vowels and other sonorants Sonorants are sounds such as vowels and nasals that are voiced in most of the world's languages. However, in some languages sonorants may be voiceless, usually allophonically. For example, the Japanese wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Homework
Homework is a set of tasks assigned to students by their teachers to be completed outside the classroom. Common homework assignments may include required reading, a writing or typing project, Exercise (mathematics), mathematical exercises to be completed, information to be reviewed before a Test (assessment), test, or other skills to be practiced. The effects of homework are debated. Generally speaking, homework does not improve academic performance among young children. Homework may improve academic skills among older students, especially lower-achieving students. However, homework also creates stress for students and parents, and reduces the amount of time that students can spend in other activities. Purposes The basic objectives of assigning homework to students often align with schooling in general. However, teachers have many purposes for assigning homework, including: * reinforcing skills taught in class * extending skills to new situations * preparing for future clas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydraulic Warfare
Hydraulic warfare (HW) is the use of water from reservoirs, rivers, canals, and other water features to impede the operations of an opposing force. This may involve breaching dams and rerouting watercourses. It can be used to impede the advance of an attacker or to reduce the resources and tactical options for defenders. The technique has been used to create "devastating floods, isolate troops, cut off supply lines, hinder river crossings, and disrupt military timetables". History Between the years 1500 and 2000, some 1/3 of floods in the Netherlands southwest were deliberately caused during wartime. The tactic was typically ineffective, and had damaged the land and local population. In 1938, China breached the dikes of the Yellow River to slow the advance of Japanese forces during the Second Sino-Japanese War. The flood became known as the largest such act in history. HW was used by Finland and the USSR during World War II. British forces destroyed the Moehne and Edersee Dam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
