• Harvey Fletcher (September 11, 1884 – July 23, 1981) was an American physicist. Known as the "father of stereophonic sound", he is credited with the invention...
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    impairment. The Fletcher–Munson curves are one of many sets of equal-loudness contours for the human ear, determined experimentally by Harvey Fletcher and Wilden...
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    Utah from 1964 to 1971. Fletcher was born in Millburn, New Jersey, to Harvey Fletcher and Lorena Chipman. His father, Harvey, is known as the "Father...
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  • Thumbnail for Oil drop experiment
    The oil drop experiment was performed by Robert A. Millikan and Harvey Fletcher in 1909 to measure the elementary electric charge (the charge of the electron)...
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    receiving an honorary degree from the university in 1967. Alumnus Harvey Fletcher, inventor of stereophonic sound, went on to carry out the now famous...
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    footballer Harvey J. Fields (1935–2014), American Reform rabbi Harvey Fierstein, American actor and playwright Harvey Fletcher, American physicist Harvey Samuel...
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    could easily be calculated. Millikan and his then graduate student Harvey Fletcher used the oil-drop experiment to measure the charge of the electron...
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    (3): 176–180. Bibcode:1937ASAJ....8..176S. doi:10.1121/1.1915891. Harvey Fletcher; W. A. Munson (1937). "Relation Between Loudness and Masking". Journal...
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    Bridgman (1942) Albert W. Hull (1943) Arthur Jeffrey Dempster (1944) Harvey Fletcher (1945) Edward Condon (1946) Lee Alvin DuBridge (1947) J. Robert Oppenheimer...
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    his works on electrolysis. In 1910, Robert Millikan with the help of Harvey Fletcher obtained the first measurement of the charge on an electron. Dividing...
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  • audiology and psychoacoustics the concept of critical bands, introduced by Harvey Fletcher in 1933 and refined in 1940, describes the frequency bandwidth of the...
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  • quantity is 4.8032047...×10−10 statcoulombs. Robert A. Millikan and Harvey Fletcher's oil drop experiment first directly measured the magnitude of the elementary...
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    2002). "Former running back to kitchen coach". The Birmingham News. Harvey, Fletcher (September 21, 1995). "New Zoe's features healthy menu". The Birmingham...
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    session singer Harvey Fletcher (1884–1981), American physicist and inventor Henry Fletcher (disambiguation), multiple people Horace Fletcher (1849–1919)...
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    people inquiring about the possibility of organizing such a society. Harvey Fletcher offered the use of the Bell Telephone Laboratories at 463 West Street...
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    Harvey Weinstein (/ˈwaɪnstiːn/; born March 19, 1952) is an American former film producer and convicted sex offender. In 1979, Weinstein and his brother...
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    the sound follow the actor was fully realized. In the United States, Harvey Fletcher of Bell Laboratories was also investigating techniques for stereophonic...
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    paper, "Relativistic Theory of the Photoelectric Effect," with his student Harvey Hall, in which, based on empirical evidence, he correctly disputed Paul...
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  • maskers on the other hand are effective over a wide frequency range. Harvey Fletcher carried out an experiment to discover how much of a band of noise contributes...
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    Fletcher consistently outraising Culberson throughout the general election. Despite Culberson's proactive leadership in the wake of Hurricane Harvey,...
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    well as Philo Farnsworth (inventor of the electronic television) and Harvey Fletcher (inventor of the hearing aid). Seven of BYU's twelve presidents were...
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    Bridgman (1942) Albert W. Hull (1943) Arthur Jeffrey Dempster (1944) Harvey Fletcher (1945) Edward Condon (1946) Lee Alvin DuBridge (1947) J. Robert Oppenheimer...
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    which in turn built on the fundamental research in the area from Harvey Fletcher and his collaborators at Bell Labs. Perceptual coding was first used...
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    as emission spectra or valencies. In 1906, Robert A. Millikan and Harvey Fletcher performed the oil drop experiment in which they measured the charge...
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    Britannica. Archived from the original on May 3, 2006. Leopold Stokowski, Harvey Fletcher, and the Bell Laboratories Experimental Recordings Archived December...
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    carefully measured by the American physicists Robert Millikan and Harvey Fletcher in their oil-drop experiment of 1909, the results of which were published...
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    Bridgman (1942) Albert W. Hull (1943) Arthur Jeffrey Dempster (1944) Harvey Fletcher (1945) Edward Condon (1946) Lee Alvin DuBridge (1947) J. Robert Oppenheimer...
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    Bridgman (1942) Albert W. Hull (1943) Arthur Jeffrey Dempster (1944) Harvey Fletcher (1945) Edward Condon (1946) Lee Alvin DuBridge (1947) J. Robert Oppenheimer...
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  • technologically over the next few decades, with stereophonic sound inventor Harvey Fletcher designing, building, and installing a five-track recording system;...
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    Bridgman (1942) Albert W. Hull (1943) Arthur Jeffrey Dempster (1944) Harvey Fletcher (1945) Edward Condon (1946) Lee Alvin DuBridge (1947) J. Robert Oppenheimer...
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