John Zeleny American Scientist
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About
John Zeleny is a member of the following lists: Yale University alumni, Alumni of Trinity College, Cambridge and University of Minnesota alumni.
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Details
First Name |
John
|
Last Name |
Zeleny
|
Birthday |
26th March, 1872
|
Birthplace |
Racine, Wisconsin
|
Died |
1951
|
Place of Death |
New Haven, Connecticut
|
Zodiac Sign |
Aries
|
Nationality |
American
|
Occupation |
Scientist
|
John Zeleny (March 26, 1872 – June 19, 1951) was an American physicist who in 1911 invented the Zeleny electroscope. He also studied the effect of an electric field on a liquid meniscus. His work is seen by some as a beginning to emergent technologies like liquid metal ion sources and electrospraying and electrospinning.