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Teisserenc de Bort

American  

noun

  1. Léon Philippe 1855–1913, French meteorologist.

Teisserenc de Bort Scientific  
/ tĕs-rä′dəbôr′ /

  1. French physicist and meteorologist who pioneered the use of unmanned balloons outfitted with weather instruments for meteorological studies. Using these balloons he discovered and named the stratosphere in 1899.

Example Sentences

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In 1896 a French meteorologist named Teisserenc de Bort sent up sounding balloons with automatic instruments, discovered a calm, cold layer of air of uniform temperature, beginning six miles up.

From Time Magazine Archive

Finally in August 1894 a small sub-committee consisting of Messrs H. Hildebrand-Hildebrandsson, A. Riggenbach-Burckhardt and Teisserenc de Bort was charged with the task of producing the atlas.

From Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 5 "Clervaux" to "Cockade" by Various

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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.