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Let Over Lambda
Let or LET may refer to: Sports * Let serve, when the served object in certain racket sports hits the net and lands in the correct service court, such as; ** Let (badminton) ** Let (pickleball) ** Let (tennis) * Ladies European Tour, the ladies professional golf tour of Europe Terminology * -let as an English diminutive suffix * Let expression, a name binding construct in computer programming languages * Let statement, a statement used in word problems requiring algebraic equations * Letting, a system of payment for the temporary use of something owned by someone else, also known as "rental" People, titles, characters * Licensed Engineering Technologist * Let, a fictional character from the anime series ''Rave Master'' Places, locations * County Leitrim, Ireland, Chapman code LET * Let, West Virginia * Leț, a village in Boroșneu Mare Commune, Covasna County, Romania * Alfredo Vásquez Cobo International Airport (IATA code LET), Leticia, Colombia * Lei Tung station (station ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Badminton
Badminton is a racquet sport played using racket (sports equipment), racquets to hit a shuttlecock across a net (device), net. Although it may be played with larger teams, the most common forms of the game are "singles" (with one player per side) and "doubles" (with two players per side). Badminton is often played as a casual outdoor activity in a yard or on a beach; formal games are played on a rectangular indoor court. Points are scored by striking the shuttlecock with the racquet and landing it within the opposing side's half of the court. Each side may only strike the shuttlecock once before it passes over the net. Play ends once the shuttlecock has struck the floor or if a fault has been called by the umpire, service judge, or (in their absence) the opposing side. The shuttlecock is a feathered or (in informal matches) plastic projectile which flies differently from the balls used in many other sports. In particular, the feathers create much higher drag (physics), drag, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boroșneu Mare
Boroșneu Mare ( ro, Boroşneu Mare; hu, Nagyborosnyó) is a commune in Covasna County, Transylvania, Romania composed of six villages: Boroșneu Mare, Boroșneu Mic (''Kisborosnyó''), Dobolii de Sus (''Feldoboly''), Leț (''Lécfalva''), Țufalău (''Cófalva'') and Valea Mică (''Kispatak''). Demographics The commune has an absolute Székely Hungarian majority. According to the 2002 census, it had a population of 3,074 of whom 95.48% or 2,935 were Hungarian. Leț Leț village, which lies on the Dalnic River, had 650 people in 2002, of whom 557 were Székely. It was settled during the Stone Age. Evidence of multicoloured painting has been found which exhibits strong Bulgarian traits. The village was first mentioned in a document of 1333, when it was destroyed by the Mongols. It is the site of the Diet of Lécfalva (25 October 1600), notable for being the first time the word "Unitarian Unitarian or Unitarianism may refer to: Christian and Christian-derived theologies A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lets (other)
A local exchange trading system (also local employment and trading system or local energy transfer system; abbreviated LETS) is a locally initiated, democratically organised, not-for-profit community enterprise that provides a community information service and records transactions of members exchanging goods and services by using locally created currency."LETSystems Training Pack", (1990) W.A. Government. LETS allow people to negotiate the value of their own hours or services, and to keep wealth in the locality where it is created. Similar trading systems around the world are also known as Community Exchange Systems, Mutual Credit trading systems, Clearing Circles, Trade Exchanges or Time Banks. These all use 'metric currencies' – currencies that ''measure'', as opposed to the fiat currencies used in conventional value exchange. These are all a type of alternative or complementary currency. In the 21st century, the internet-based networks haves been used to link individua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Organic Light-emitting Transistor
An organic light-emitting transistor (OLET) is a form of transistor that emits light. These transistors have potential for digital displays and on-chip optical interconnects. OLET is a new light-emission concept, providing planar light sources that can be easily integrated in substrates like silicon, glass, and paper using standard microelectronic techniques. OLETs differ from OLEDs in that an active matrix can be made entirely of OLETs, whereas OLEDs must be combined with switching elements such as TFTs. See also *Light-emitting diode A light-emitting diode (LED) is a semiconductor device that emits light when current flows through it. Electrons in the semiconductor recombine with electron holes, releasing energy in the form of photons. The color of the light ( ... (LED) * Light-emitting transistor (LET) * Organic field-effect transistor (OFET) * Organic light-emitting diode (OLED) References Emerging technologies Molecular electronics Nonlinear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Topical Anesthetic
A topical anesthetic is a local anesthetic that is used to numb the surface of a body part. They can be used to numb any area of the human skin, skin as well as the front of the human eyeball, eyeball, the inside of the Human nose, nose, ear or throat, the anus and the genital, genital area. Topical anesthetics are available in creams, ointments, aerosols, sprays, lotions, and jellies. Examples include benzocaine, butamben, dibucaine, lidocaine, oxybuprocaine, pramoxine, proxymetacaine (proparacaine), and tetracaine (also named amethocaine). Usage Topical anesthetics are used to relieve pain and itching caused by conditions such as sunburn or other minor burns, insect bites or stings, poison ivy, poison oak, poison sumac, and minor cuts and scratches. Topical anesthetics are used in ophthalmology and optometry to numb the surface of the human eye, eye (the outermost layers of the cornea and conjunctiva) to: * Perform a tonometry, contact/applanation tonometry. * Perform a Schirme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lorentz Ether Theory
What is now often called Lorentz ether theory (LET) has its roots in Hendrik Lorentz's "theory of electrons", which was the final point in the development of the classical aether theories at the end of the 19th and at the beginning of the 20th century. Lorentz's initial theory was created between 1892 and 1895 and was based on a completely motionless aether. It explained the failure of the negative aether drift experiments to first order in ''v''/''c'' by introducing an auxiliary variable called "local time" for connecting systems at rest and in motion in the aether. In addition, the negative result of the Michelson–Morley experiment led to the introduction of the hypothesis of length contraction in 1892. However, other experiments also produced negative results and (guided by Henri Poincaré's principle of relativity) Lorentz tried in 1899 and 1904 to expand his theory to all orders in ''v''/''c'' by introducing the Lorentz transformation. In addition, he assumed that also non-e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linear Energy Transfer
In dosimetry, linear energy transfer (LET) is the amount of energy that an ionizing particle transfers to the material traversed per unit distance. It describes the action of radiation into matter. It is identical to the retarding force acting on a charged ionizing particle travelling through the matter. By definition, LET is a positive quantity. LET depends on the nature of the radiation as well as on the material traversed. A high LET will attenuate the radiation more quickly, generally making shielding more effective and preventing deep penetration. On the other hand, the higher concentration of deposited energy can cause more severe damage to any microscopic structures near the particle track. If a microscopic defect can cause larger-scale failure, as is the case in biological cells and microelectronics, the LET helps explain why radiation damage is sometimes disproportionate to the absorbed dose. Dosimetry attempts to factor in this effect with radiation weighting fac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Letraset
Letraset was a company known mainly for manufacturing sheets of typefaces and other artwork elements using the dry transfer method. Letraset has been acquired by the Colart group and become part of its subsidiary Winsor & Newton. Corporate history Letraset was founded in London in 1959, with the launch of the Letraset Type Lettering System. In 1961, Letraset came out with their dry transfer lettering system, which pioneered the technique. Starting in 1964, Letraset also applied the dry rub-down transfer technique to create a children's game called Action Transfers, which would later develop into Kalkitos (marketed by Gillette) and many other series of transferable figures that were very popular up to the 1980s.LETRASET was squired by the Swedish stationary company Esselte until 2000 when it was sold to a Management buyout headed up by Martin Gibbs and Michael Travers. Eventually sold to ColArt in 2012. Seeing a decline in the sales of its materials in the early 1990s, L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Let Kunovice
Aircraft Industries, a.s.,Contacts " Let Kunovice. Retrieved on 19 May 2011. "Aircraft Industries, a.s. Na Záhonech 1177 686 04 Kunovice Czech Republic" †Address in Czech "Aircraft Industries, a.s. Na Záhonech 1177 686 04 Kunovice Česká republika" operating as Let, n.p., is a Czech (before December 1992 Czechoslovak) civil manufacturer. Its most successful design has been the |
Lashkar-e-Taiba
Lashkar-e-Taiba (LeT; ur, ; literally ''Army of the Good'', translated as ''Army of the Righteous'', or ''Army of the Pure'' and alternatively spelled as ''Lashkar-e-Tayyiba'', ''Lashkar-e-Toiba'', ''Lashkar-i-Taiba'', ''Lashkar-i-Tayyeba'') is a militant Islamist organisation operating against India in Pakistan. The organization's stated objective is to merge the whole of Kashmir with Pakistan. It was founded by Hafiz Saeed, Abdullah Azzam and several other Islamist mujahideen with funding from Osama bin Laden during the Soviet-Afghan War. The organization is designated as a terrorist organisation by Pakistan, India, the United States, the United Kingdom, the European Union, Russia, Australia, and the United Nations (under the UNSC Resolution 1267 Al-Qaeda Sanctions List). Though formally banned by Pakistan, the general view of India and some Western analysts is that Pakistan's main intelligence agency continues to give LeT help and protection. The Indian governm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lei Tung Station
Lei Tung () is an underground MTR rapid transit station in Hong Kong on the eastern section of the , located beside Mount Johnston on Ap Lei Chau in Southern District. The station is named after the adjacent public housing estate of the same name, which it serves in addition to Ap Lei Chau Main Street. The station is located below Yue On Court and Lei Tung Estate, and opened on 28 December 2016 with the rest of the South Island line. It is the southernmost railway station in Hong Kong. History The station was built by the Leighton Contractors– John Holland Joint Venture under a contract numbered 904, awarded May 2011, which also included South Horizons station and sections of running tunnel. It was constructed using the drill-and-blast method. Lei Tung station was opened on 28 December 2016. Station layout The station is underground with two tracks and an island platform. North of the station, the line rises onto Aberdeen Channel Bridge, a railway bridge designed by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alfredo Vásquez Cobo International Airport
Alfredo Vásquez Cobo International Airport ( es, Aeropuerto Internacional Alfredo Vásquez Cobo, ) is an international airport located in Leticia, Colombia's southernmost city and capital of the Amazonas Department. The airport is important for the Amazon region, as it is the main gateway to the rest of the country and serves the tri-border area between Colombia, Brazil and Peru. History Before Leticia had an established airport, the Colombian Air Force flew PBY Catalina aircraft from the interior of Colombia to the river banks of the city. Gustavo Rojas Pinilla seeing the need to better connect the Amazon region of Colombia to Bogota ordered for an airport to be built. In 2015, Juan Manuel Santos, the then president of Colombia, announced an investment of over $142 billion Colombian pesos (or $42 million US dollars) to replace the existing facilities with brand new passenger and cargo terminals, control tower, parking and common areas, and access roadways. Construction ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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