------- was invented in the year 1951
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computer science:-
February – Ferranti deliver their first Mark 1computer to the University of Manchester(UK). It is the world's first commercially available general-purpose electroniccomputer.
March 30 – Remington Rand delivers the first UNIVAC I computer to the United States Census Bureau. It is inaugurated on June 14.
May 5 – The Ferranti NIMROD computer is presented at the Science Museum (London)during the Festival of Britain. It is designed exclusively to play Nim, using panels of lights, the first instance of a digital computer designed specifically to play a game.
July – Maurice Wilkes introduces the concept of microprogramming.
November 29 – LEO becomes the first computer to run a full commercial business application, for the British bakers J. Lyons and Co.
EDVAC binary electronic stored program computer incorporating high speed delay line memory begins operation at the United States Army's Ballistics Research Laboratory at Aberdeen Proving Ground.
Publication of Sancti Thomae Aquinatis hymnorum ritualium varia specimina concordantiarum ... A first example of word index automatically compiled and printed by IBM punched card machines, a concordanceto work by Thomas Aquinas produced by IBM under the direction of Roberto Busa, an early instance of the use of data processing machinery in humanities research
Biology
Nesting pairs of the Bermuda petrel, thought to have been extinct for more than 300 years, are found.
Niko Tinbergen publishes The Study of Instinct.
Chemistry:-
October 15 – The progestin norethisterone, significant in creation of the combined oral contraceptive pill, is synthesized by Carl Djerassi, Luis E. Miramontes and George Rosenkranz at Syntex in Mexico City
Physics
Edward Teller and Stanislaw Ulam, working for the United States, develop the first thermonuclear bomb.
TECHNOLOGY
May – Carl A. Wiley publishes the concept of the solar sail.
June – Carl A. Wiley invents synthetic aperture radar.
July 4 – William Shockley announces invention of the junction transistor.
I HOPE THIS WILL HELP YOU
February – Ferranti deliver their first Mark 1computer to the University of Manchester(UK). It is the world's first commercially available general-purpose electroniccomputer.
March 30 – Remington Rand delivers the first UNIVAC I computer to the United States Census Bureau. It is inaugurated on June 14.
May 5 – The Ferranti NIMROD computer is presented at the Science Museum (London)during the Festival of Britain. It is designed exclusively to play Nim, using panels of lights, the first instance of a digital computer designed specifically to play a game.
July – Maurice Wilkes introduces the concept of microprogramming.
November 29 – LEO becomes the first computer to run a full commercial business application, for the British bakers J. Lyons and Co.
EDVAC binary electronic stored program computer incorporating high speed delay line memory begins operation at the United States Army's Ballistics Research Laboratory at Aberdeen Proving Ground.
Publication of Sancti Thomae Aquinatis hymnorum ritualium varia specimina concordantiarum ... A first example of word index automatically compiled and printed by IBM punched card machines, a concordanceto work by Thomas Aquinas produced by IBM under the direction of Roberto Busa, an early instance of the use of data processing machinery in humanities research
Biology
Nesting pairs of the Bermuda petrel, thought to have been extinct for more than 300 years, are found.
Niko Tinbergen publishes The Study of Instinct.
Chemistry:-
October 15 – The progestin norethisterone, significant in creation of the combined oral contraceptive pill, is synthesized by Carl Djerassi, Luis E. Miramontes and George Rosenkranz at Syntex in Mexico City
Physics
Edward Teller and Stanislaw Ulam, working for the United States, develop the first thermonuclear bomb.
TECHNOLOGY
May – Carl A. Wiley publishes the concept of the solar sail.
June – Carl A. Wiley invents synthetic aperture radar.
July 4 – William Shockley announces invention of the junction transistor.
I HOPE THIS WILL HELP YOU
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Both NOR and NAND types of flash memory were invented by Dr. Fujio Masuoka while working for Toshiba in the 1980s. Originally called simultaneously erasable EEPROM, the name flash was suggested because the device could erase a large number of memory.
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