Samuel Pierpont Langley (August 22, 1834 – February 27, 1906) was an American aviation pioneer, astronomer and physicist who invented the bolometer. He...
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Laboratory on Langley Field. Both Langley Field and the Langley Laboratory are named after aviation pioneer Samuel Pierpont Langley. The Aviation Section, U.S...
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Portsmouth, Virginia. On 11 April 1920, she was renamed Langley in honor of Samuel Pierpont Langley, an American astronomer, physicist, aeronautics pioneer...
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Bolometer (section Langley's bolometer)
resistance. It was invented in 1878 by the American astronomer Samuel Pierpont Langley. A bolometer consists of an absorptive element, such as a thin...
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buffer zone around the base. Langley Air Force Base, originally known as Langley Field, is named after Samuel Pierpont Langley, an aerodynamic pioneer and...
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Claims to the first powered flight (section Langley)
Gustave Whitehead in his No's. 21 and 22 aeroplanes (1901–1903) Samuel Pierpont Langley's Aerodrome A (1903) The Wright brothers in the Wright Flyer (1903)...
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across the sky. It is named for American astronomer and physicist Samuel Pierpont Langley. It is known from Beer's law that, for every instantaneous measurement...
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philanthropist Samuel Pierpont Langley (1834–1906), American astronomer, and physicist, inventor Pierpont, South Dakota Pierpont, Ohio Pierpont Township, Ashtabula...
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an astronomical timekeeping service which had been developed by Samuel Pierpont Langley at the University of Pittsburgh's Allegheny Observatory (then known...
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Mount Langley also has the distinction of being the southernmost fourteener in the United States. Today, the mountain is named after Samuel Pierpont Langley...
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the surfaces of the Moon and other planets using a bolometer. Samuel Pierpont Langley published in 1890 a widely read paper that included Very's Moon...
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Astrophysics | Harvard & Smithsonian (CfA) under a single Director. Samuel Pierpont Langley, the third Secretary of the Smithsonian, founded the Smithsonian...
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Secretary of the Smithsonian Institution in 1907 after the death of Samuel Pierpont Langley, holding the post until his own death. He was succeeded by Charles...
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Observatory founder Samuel Pierpont Langley remained on the summit for some time, making daily observations of the solar heat. Accompanying Langley in 1881 was...
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(1962). The infrared pioneers—III. Samuel Pierpoint Langley. Infrared Physics, 3 195-206. "Samuel Pierpont Langley". earthobservatory.nasa.gov. 2000-05-03...
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messenger aircraft The Langley Aerodrome A, an early attempt at powered flight by Smithsonian Secretary Samuel Pierpont Langley The Northrop N-1 experimental...
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1963. Langley was named for Samuel Pierpont Langley, American scientist and aviation pioneer. She carried on the name and tradition of USS Langley (CV-1)...
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Smithsonian Secretary Samuel Pierpont Langley, whose 1903 tests of his Aerodrome on the Potomac were not successful. Walcott was a friend of Langley and wanted to...
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Charles H. Townes, for his development of the laser. One man, Samuel Pierpont Langley, has won both the Rumford Prize and the related Rumford Medal (the...
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a measurement that he made from Mont Blanc in France. In 1884, Samuel Pierpont Langley attempted to estimate the solar constant from Mount Whitney in...
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American engineer. Manly helped Smithsonian Institution Secretary Samuel Pierpont Langley build The Great Aerodrome, which was intended to be a manned, powered...
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almost immediately owing to its lack of flight controls. 1896: Samuel Pierpont Langley successfully flew unpiloted steam-powered models. 1897: Carl Richard...
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Society of the Pacific. In 1880, Allegheny Observatory director Samuel Pierpont Langley, accompanied by Keeler and others, went on a scientific expedition...
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today known as the University of Pittsburgh. The University hired Samuel Pierpont Langley to be the first director. One of the research programs initiated...
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in its collection. An engine he created for pioneering aviator Samuel Pierpont Langley was heavily modified and used in a craft that has been considered...
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aircraft built in the United States in 1940. Named in honour of Samuel Pierpont Langley, the aircraft was designed to make use of non-strategic materials...
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Draper, in honor of her husband, and was first awarded in 1886 to Samuel Pierpont Langley "for numerous investigations of a high order of merit in solar...
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people Samuel Pierpont Langley (1834–1906), scientist and early experimenter in crewed flight Scott Langley (born 1989), American golfer Thomas Langley (disambiguation)...
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classes resumed in 1855. It is during this era, in 1867, that Samuel Pierpont Langley, astronomer, inventor, aviation pioneer and future Secretary of...
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performance, and efficiency. Both Langley Field and the Langley Laboratory are named for aviation pioneer Samuel Pierpont Langley. Starting in 1958, when NASA...
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