Traits : Mind : Education extensive

Mary_Haas

Mary Rosamond Haas (January 23, 1910 – May 17, 1996) was an American linguist who specialized in North American Indian languages, Thai, and historical linguistics. She served as president of the Linguistic Society of America. She was elected a fellow of the American Academy of Arts and Sciences and a member of the National Academy of Sciences.

Karl_Wilhelm_Rosenmund

Karl Wilhelm Louis Rosenmund (15 December 1884 – 8 February 1965) was a German chemist. He was born in Berlin and died in Kiel.
Rosenmund studied chemistry and received his Ph.D. 1906 from University of Berlin for his work with Otto Diels. He discovered the Rosenmund reduction, which is the reduction of acid chlorides to aldehydes over palladium on barium sulfate as catalyst (Lindlar catalyst). The Rosenmund–von Braun reaction, the conversion of an aryl bromide to an aryl nitrile is also named after him. Rosenmund-Kuhnhenn method is suitable for the determination of iodine value in conjugated systems (ASTM D1541).

W._Nelson_Francis

W. Nelson Francis (October 23, 1910 – June 14, 2002) was an American author, linguist, and university professor. He served as a member of the faculties of Franklin & Marshall College and Brown University, where he specialized in English and corpus linguistics. He is known for his work compiling a text collection entitled the Brown University Standard Corpus of Present-Day American English, which he completed with Henry Kučera.

Abraham_Sinkov

Abraham Sinkov (August 22, 1907 – January 19, 1998) was a US cryptanalyst. An early employee of the U.S. Army's Signal Intelligence Service, he held several leadership positions during World War II, transitioning to the new National Security Agency after the war, where he became a deputy director. After retiring in 1962, he taught mathematics at Arizona State University.