Ermal_C._Fraze
Ermal Cleon "Ernie" Fraze (September 16, 1913 – October 26, 1989) was an American engineer who invented the pull-tab opener used in beverage cans.
Ermal Cleon "Ernie" Fraze (September 16, 1913 – October 26, 1989) was an American engineer who invented the pull-tab opener used in beverage cans.
Virginia A. Myers (8 May 1927 – 7 December 2015) was an American artist, professor, and inventor. She was born in Greencastle, Indiana, and grew up with her parents and younger sister mostly in Cleveland, Ohio, where her father taught at various colleges and schools.
She studied at George Washington University and the Corcoran School of Art in Washington, D.C., and received her B.A. in drawing and painting in 1949. Then, in 1951 she went on to earn an M.F.A. in Painting from The California College of Arts and Crafts, Oakland. Myers completed post-graduate work at the University of Illinois (Urbana) and in 1955 came to the University of Iowa to study printmaking with Mauricio Lasansky. From 1961 to 1962, Myers studied in Paris at Atelier 17 with Stanley William Hayter under a Fulbright Scholarship.
To supplement her income while completing post-graduate work in Iowa, Myers learned how to gild picture frames with silver lead. This work inspired her to incorporate silver and gold leaf in her intaglio prints.In 1962 Myers became an instructor at the University of Iowa, where she taught printmaking classes in the School of Art and Art History - she was the only woman teaching studio courses at this time. Myers would go on to earn a faculty position at the University of Iowa. In 1985 Myers attended a seminar taught by Glenn. E Hutchinson (President of Universal Stamping and Embossing Company). From this seminar, Myers learned of foil stamping and began to more seriously pursue this aspect of her artistic practice.
Myers taught intaglio printmaking and foil imaging, made possible by her invention of the Iowa Foil Printer, which makes use of the commercial foil stamping process. After the invention of the press, she worked in conjunction with community members and students to improve and document the printmaking process of foil stamping using the Iowa Foil Press, and they collectively produced a book, Foil Imaging...A New Art Form, in 2001.
She presented in more than 100 one-person exhibitions in the United States and abroad, and participated in more than 150 juried exhibitions and traveling shows nationally and internationally. Her work is included in collections at the National Museum of Women in the Arts, Washington, D.C.; the Toledo Museum of Art, Toledo, Ohio; and the Des Moines Art Center, Des Moines, Iowa, among others.
Richard M. "Dick" Goldstein (born April 1927) is an American radar astronomer and planetary scientist, who has been called "The Father of Radar Interferometry."
George Edward Alcorn Jr. (born March 22, 1940) is an American physicist, engineer, inventor, and professor. He taught at Howard University and the University of the District of Columbia, and worked primarily for IBM and NASA. He has over 30 inventions and 8 patents resulting in his induction into the National Inventors Hall of Fame in 2015.
Hulda Martha Arendsee (29 March 1885 – 22 May 1953) was a German politician (KPD) and women's rights activist.
Ernst Erich Jacobsthal (16 October 1882, Berlin – 6 February 1965, Überlingen) was a German mathematician, and brother to the archaeologist Paul Jacobsthal.
In 1906, he earned his PhD at the University of Berlin, where he was a student of Georg Frobenius, Hermann Schwarz and Issai Schur; his dissertation, Anwendung einer Formel aus der Theorie der quadratischen Reste (Application of a Formula from the Theory of Quadratic Residues), provided a proof that prime numbers of the form 4n + 1 are the sum of two square numbers. In 1934, he was fired from his professorship at the Technische Hochschule Berlin, because of his Jewish origins. In 1939 he fled to Norway and became after the war a professor at the Norwegian Institute of Technology in Trondheim.
Hans Ludwig Hamburger (5 August 1889, Berlin – 14 August 1956, Cologne) was a German mathematician. He was a professor at universities in Berlin, Cologne and Ankara.
Charles Fay Passel (April 9, 1915 – December 27, 2002) was a polar scientist responsible along with Paul Siple for the development of the wind chill factor parameter.
Robert Allan Monroe (October 30, 1915 – March 17, 1995) was an American radio broadcasting executive who became known for his ideas about altered states of consciousness and for founding The Monroe Institute which continues to promote those ideas. His 1971 book Journeys Out of the Body is credited with popularizing the term "out-of-body experience".
Monroe developed Hemi-Sync which he claimed could facilitate enhanced brain performance.He was one of the founders of the Jefferson Cable Corporation, the first cable company to cover central Virginia.