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Sir Maurice Vincent Wilkes (26 June 1913 – 29 November 2010 [11]) was an English computer scientist who designed and helped build the Electronic Delay Storage Automatic Calculator (EDSAC), one of the earliest stored program computers, and who invented microprogramming, a method for using stored-program logic to operate the control unit of a central processing unit's circuits.
There are nine Fortune 500 companies headquartered in the Pittsburgh metropolitan area. [1] 120 PNC Financial Services (financial) 220 PPG Industries (industrial) 226 Howmet Aerospace (industrial) 245 Wesco International (industrial) 254 Viatris (pharmaceuticals) 310 U.S. Steel (industrial) 330 Alcoa (metals/mining) 362 Dick's Sporting Goods ...
A diode matrix is a two-dimensional grid of wires: each "intersection" wherein one-row crosses over another has either a diode connecting them, or the wires are isolated from each other. It is one of the popular techniques for implementing a read-only memory. A diode matrix is used as the control store or microprogram in many
The award is named after Maurice Wilkes, a computer scientist credited with several important developments in computing such as microprogramming. The award is presented at the International Symposium on Computer Architecture. Prior recipients include: 1998 – Wen-mei Hwu; 1999 – Gurindar S. Sohi; 2000 – William J. Dally; 2001 – Anant Agarwal
The Cliff Works, a locomotive manufacturing company on Cliff Street in Scranton was acquired in 1862. [3] In 1866, a foundry in Wilkes-Barre, [4] was added and later the company opened an office in New York City. [3] In the first years as the Dickson Manufacturing Company, five or six locomotives were being built each year.
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The Connelley Trade School sits on a 3.56 acre site in the Hill District/Crawford–Roberts & Uptown/Uptown, Pittsburgh neighborhood of Pittsburgh, Pennsylvania. The 172,152 square foot Classical Revival and Art Deco structure was designed by architect Edward B. Lee with builder J.G. Fullman and realized in steel, and clad in brownstone, with ...
The Vulcan Iron Works, based in Wilkes-Barre, Pennsylvania, manufactured railroad locomotives such as those shown in the illustration. [1] The company was established in 1849 by Richard Jones. It built locomotives such as the preserved Berlin Mills Railway 7 (1911), and by 1944 was constructing both steam and diesel locomotives, as illustrated ...