منابع مشابه
Sketch : W Grey Walter 1 Walter
Nobel-winning Sir Winston Churchill in his history of the Second World War wrote a chapter on the "wizards" who had helped Britain win the war in the air by the development and use of radar. William Grey Walter (1910-1977) was one of those young wizards. He used his experience to design and construct a life-like robot with a nonlinear dynamic brain, which offered an existence proof that brains ...
متن کامل1972 , Volume , Issue Nov-1972
It makes swept insertion and return loss measurements simultaneously, overa wide frequency range. TO THE MICROWAVE ENGINEER, an instru ment that measures insertion and return loss simultaneously, over a broad band, would be as useful as is the voltmeter to other electronic special ists, provided it is made practical in several im portant ways. • Its measurements must really refer to the micro...
متن کاملWalter Salisbury
Mr. Walter Salisbury died suddenly at Northampton on "th January, 1935, at the age of forty-six. He had been suffering from pneumonia following influenza. He entered the Bristol Medical School in 1906, and was a student at the -ftoyal Infirmary, winning the Tibbits Prize for Surgery. He qualified M.B., B.S. London, in 1913, and held the offices ?f House Surgeon and Casualty Officer at the Royal...
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ژورنال
عنوان ژورنال: American Anthropologist
سال: 1974
ISSN: 0002-7294,1548-1433
DOI: 10.1525/aa.1974.76.1.02a00220