Abstract.
Otto H. Schmitt was born in St. Louis, Missouri, in 1913. As a youth, he displayed an affinity for electrical engineering but also pursued a wide range of other interests. He applied his multi-disciplinary talents as an undergraduate and graduate student at Washington University, where he worked in three departments: physics, zoology, and mathematics. For his doctoral research, Schmitt designed and built an electronic device to mimic the propagation of action potentials along nerve fibers. His most famous invention, now called the Schmitt trigger, arose from this early research. Schmitt spent most of his career at the University of Minnesota, where he did pioneering work in biophysics and bioengineering. He also worked at national and international levels to place biophysics and bioengineering on sound institutional footings. His years at Minnesota were interrupted by World War II. During that conflict - and the initial months of the Cold War to follow - Schmitt carried out defense-related research at the Airborne Instruments Laboratory in New York. Toward the end of his career at Minnesota, Schmitt coined the term biomimetics. He died in 1998.
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ID="*"Jon M. Harkness received his Ph.D. degree in the history of science from the University of Wisconsin in 1996. During the spring of 2002, he is an adjunct assistant professor of the history of medicine at the University of Minnesota.
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Harkness, J. In Appreciation¶A Lifetime of Connections: Otto Herbert Schmitt, 1913 - 1998. Phys. perspect. 4, 456–490 (2002). https://doi.org/10.1007/s000160200005
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DOI: https://doi.org/10.1007/s000160200005
- Key words. Otto H. Schmitt; Francis O. Schmitt; Schmitt trigger; biomimetics; biophysics; bioengineering; Washington University; Airborne Instruments Laboratory; University of Minnesota.