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Leidos
Leidos (Leidos Holdings, Inc.) is an American science and information technology company headquartered in Reston, Virginia. Founded as SAIC in 1969, it took its current name in 2013.
Leigh Light
The Leigh Light was a powerful British airborne searchlight of the Second World War, fitted to RAF Coastal Command bombers to illuminate surfaced U-boats at night for attack.
Leila Takayama
Leila Takayama is an American human-robot interaction researcher who has held research roles at Willow Garage and Google X and is now Vice President of design and HRI at Robust.AI.
Leilongwan power station
Leilongwan power station (雷龙湾电厂), also known as Zhaoshipan power station, is a coal-fired power station in Yulin, Shaanxi, China, with two 1,000 MW ultra-supercritical units commissioned in 2018 and 2019.
Leiming Kehua / Huaibei Mining
Huaibei Mining Holdings Co., formerly Anhui Leimingkehua (雷鸣科化), is a Chinese state-controlled coal mining and coal-chemicals group in Anhui province, listed in Shanghai since 1999.
Leiningen
Leiningen, often shortened to lein, is a build automation and project management tool for Clojure, configured through a project.clj file and first released in 2009.
Leipzig/Halle Airport
Leipzig/Halle Airport, also known as Schkeuditz Airport, is a German airport between Leipzig and Halle, opened in 1927 and DHL's European cargo hub since 2008.
Leith
Leith is a port district in Edinburgh, Scotland, at the mouth of the Water of Leith, serving as Edinburgh's port since 1329 and once Scotland's busiest port.
Leiyang power station
Leiyang power station is a coal-fired power station in Leiyang, Hengyang, Hunan, China, built between 1988 and 2004 with a combined capacity of 1,020 MW.
Leizhou power station
Leizhou power station (大唐雷州电厂) is a two-unit, 2,000 MW coal-fired power plant in Leizhou, Zhanjiang, Guangdong, China, owned by China Datang, with units commissioned in December 2019 and January 2020.
Leju Robotics
Leju Robotics (乐聚机器人) is a Chinese humanoid robot developer headquartered in Shenzhen, making the Aelos education robots, the Roban research platform, and the full-size Kuavo humanoid.
Lekhwair Oil and Gas Field
Lekhwair Oil and Gas Field (الخوير) is an onshore oil and gas field in northwest Oman, discovered in 1968, producing since 1976, and under waterflood since the early 1990s.
Lekki Deep Sea Port
The Lekki Deep Sea Port is Nigeria's first deep seaport and first fully automated port, a deep-water container port at Ibeju-Lekki in Lagos State commissioned in 2023.
Leland Clark
Leland Clark (1918–2005) was an American biochemist and bioengineer who invented the Clark oxygen electrode, built an early heart–lung machine, and created the first biosensor in 1962.
Leland D. Melvin
Leland Devon Melvin, born 1964, is an American engineer and retired NASA astronaut drafted by the Detroit Lions in 1986 who flew twice on the Space Shuttle Atlantis.
Leland J. Walker
Leland Jasper Walker (1923–2014) was an American geotechnical engineer who founded Northern Testing Laboratories in Montana, was elected to the National Academy of Engineering in 1984, and served as ASCE president.
Lelio H. Mejia
Lelio H. Mejia is an American geotechnical earthquake engineer specializing in the seismic safety of dams and levees, elected to the National Academy of Engineering in 2020.
Lelo
Lelo is a Swedish sexual wellness company founded by Filip Sedic in Stockholm in 2003, selling premium massagers, menstrual cups, and condoms in over 160 countries.
Lely
Lely is a Dutch agricultural technology company headquartered in Maassluis, the Netherlands, founded in 1948 by the brothers Cornelis and Arij van der Lely to automate dairy farming.
Lely Astronaut
The Lely Astronaut is an automatic milking robot by Lely Industries of the Netherlands, on the market since 1995, that milks cows without a person present.
Leman gas field
The Leman gas field is a natural gas field in the Southern North Sea on the UK Continental Shelf, discovered by Shell and Esso and producing since 1968.
LeMat Revolver
The LeMat Revolver, nicknamed the Grapeshot Revolver, was a percussion revolver patented in 1856 by New Orleans physician Jean Alexandre François LeMat, with a nine-shot cylinder around a central shotgun barrel.
Lemken
Lemken is a German family-owned manufacturer of agricultural machinery for soil cultivation, seeding, and crop protection, founded in 1780 and headquartered in Alpen with sites worldwide.
Lemmatization
Lemmatization is the natural language processing task of grouping a word's inflected forms under a single base form, so "builds", "building", and "built" all reduce to "build".
LemnaTec Scanalyzer 3D
The LemnaTec Scanalyzer 3D is a conveyor-based automated plant phenotyping platform by LemnaTec GmbH of Aachen, Germany, now marketed as the Conveyor Scanalyzer, that carries potted plants through imaging, weighing, and watering stations.
Lemon (automobile)
A lemon, or lemon car, is a vehicle with a substantial defect the manufacturer cannot fix after reasonable repair attempts; state lemon laws can force repurchase.
Lempel–Ziv compression
Lempel–Ziv compression is a family of lossless data compression algorithms that replace repeated substrings with references to earlier occurrences, introduced by Ziv and Lempel in 1977.
Lempel–Ziv–Welch
Lempel–Ziv–Welch, or LZW, is a lossless dictionary-based data compression algorithm published by Terry Welch in 1984 and used in GIF, TIFF, PDF, and Unix compress.
Lenco BearCat
The Lenco BearCat is an armored rescue vehicle built by Lenco Armored Vehicles of Pittsfield, Massachusetts, and used by SWAT units across the United States.
Lenea Oil and Gas Field
Lenea Oil and Gas Field, also spelled Lanea, is an oil field in the Bongor Basin of southwestern Chad, discovered by CNPC in 2013 and producing light crude from fractured granite basement.