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Biography
Edward Gibson
Edward George Gibson (born November 8, 1936) is a former NASA astronaut, pilot, engineer, and physicist. Before becoming a NASA astronaut, Gibson graduated from the University of Rochester and the California Institute of Technology. He became a research assistant in jet propulsion while completing his studies and eventually became a research scientist for Philco Corporation until joining NASA.
  • 927
  • 15 Nov 2022
Biography
Edward J. Wasp
Edward J. Wasp, also known as E. J. Wasp, is an engineer and inventor known for developing long distance slurry pipelines for the transportation of coal and other solid materials. Wasp, born in New York City, earned a bachelor's degree in chemical engineering from Cooper Union, a master's degree in mathematics from the University of Pittsburgh, and an MBA from Golden Gate University. He began ex
  • 459
  • 29 Dec 2022
Biography
Edward Lasker
Edward Lasker (born Eduard Lasker) (December 3, 1885 – March 25, 1981) was a German-American chess and Go player. He was awarded the title of International Master of chess by FIDE. Lasker was an engineer by profession, and an author of books on Go, chess and checkers. Born in Germany, he emigrated to the United States in 1914. He was distantly related to Chess World Champion Emanuel Lasker wit
  • 550
  • 13 Dec 2022
Biography
Edward Magruder Tutwiler
Edward Magruder Tutwiler (October 13, 1846 – April 19, 1925) was an American industrialist and civil engineer who was a leading businessman in Birmingham, Alabama.[1] Tutwiler was born on October 13, 1846 in Palmyra, Virginia to Thomas H. Tutwiler and Harriet (Strange) Tutwiler.[2][3] His father was a lawyer and served as commonwealth attorney and as a member of the Virginia Legislature for
  • 486
  • 18 Nov 2022
Biography
Edward Mardigian
Edward Mardigian (October 25, 1907, Constantinople - November 3, 1993) was an engineer, Leader, Philanthropist. Edward Mardigian was the youngest of Stephen Mardigian's children, and was only six when he immigrated to the United States. Stephan Mardigian, who had been working as a Butcher in Toledo, Ohio, USA, saved enough money to bring the family to the United States in October 1914, on the
  • 398
  • 13 Dec 2022
Biography
Edward Orton Jr.
Professor Edward Orton Jr. (October 8, 1863 in Chester, New York, United States – February 10, 1932 in Columbus, Ohio, USA) was an United States academic administrator, businessman, ceramic engineer, geologist, and philanthropist.[1] Orton Jr. is the son of Dr Edward Orton Sr., a Harvard educated geologist, and Mary Jennings Orton. Shortly after his birth, in 1865, his family relocated to Y
  • 342
  • 12 Dec 2022
Topic Review
EEG Power Spectrum
The electrical activity of the brain reflected in the electroencephalogram (EEG) is determined by neurons, glia cells, and the blood-brain barrier, which is mainly caused by nerve cells.
  • 17.3K
  • 30 Oct 2020
Topic Review
Effect of Accelerating Methods on Gas Nitriding
Gas nitriding, as a surface modification technology to improve the wear resistance of workpiece surfaces, is widely used in wind turbine gears, pressure vessel gears, high-precision die casting abrasives, and other areas. However, the gas nitriding time is too long, reaching 40–60 h, which reduces the efficiency of nitriding and hinders the development of gas nitriding. Therefore, various accelerating methods are born accordingly. There are five common accelerating methods are summarized: process parameter optimization, surface mechanical nano-crystallization, surface-active catalysis, surface pre-oxidation, and surface laser treatment. 
  • 618
  • 13 Nov 2023
Topic Review
Effect of Additives on Hydrate Growth
Gas hydrates are preferentially formed over hexagonal ice during water’s liquid-to-solid phase change in the presence of a gas molecule dissolved in the water. 
  • 350
  • 16 Aug 2022
Topic Review
Effect of Aggregate on Geopolymer Concrete
The construction industry has become one of the major consumers of renewable and non-renewable natural resources and environment-polluting industries. The development of new green construction materials has become a global need and a driver for recent research trends. The use of geopolymer binders can reduce the consumption of ordinary cement and utilize several wastes that are usually dumped in landfills, causing several environmental issues.
  • 423
  • 08 Jan 2024
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