Wallace Trabue Hembrough, Jr., native of Jacksonville, Illinois, attended the University of Illinois as a student in the College of Agriculture from 1940 through 1943. As a freshman, he joined Alpha Gamma Rho, a social-professional agriculture fraternity. He was also a member of Pershing Rifles, a military fraternal organization for college-level students, during his first two years at the University. Continue reading “Wallace Hembrough”
When Joseph Tykosinki-Tykociner arrived at the University of Illinois in 1921, little did the itinerant electrical engineer know that his dream of inventing sound motion pictures would reach fruition less than a year later. Tykociner, like many enterprising inventors of the early 20th century, developed his ideas during an era in which the academic discipline of engineering became firmly established—the creation of which bridged the gap between the roles of the “inventor” and the “scientist.” Indeed, as a discipline, electrical engineering was only a few decades old. Founded in 1891, the Department of Electrical Engineering (now the Department of Electrical and Computer Engineering) at the University of Illinois was initially a unit within the Department of Physics. President Andrew S. Draper separated the two departments in 1895, wishing to develop electrical engineering into a formidable department that could respond to increasing demands for individuals trained in the “principles of electricity, as it applied in the design, production, and operation of such electrical equipment as telephone and telegraph apparatus, power plants, and city and industrial systems.”[1] Continue reading “Joseph Tykociner and the “Talking Film””
According to the U.S. Greeting Card Association, approximately 190 million Valentine’s Day cards are exchanged annually, making Valentine’s Day one of the most popular card-sending holidays in the country. Continue reading “A Valentine’s Day Greeting”
In 1950, Nathan M. Newmark began work on perhaps the most important project of his career—the design and construction of the earthquake-resistant Latino-Americana Tower in Mexico City. This was to be no ordinary building, however, given the difficulties of construction on the city’s unique geological strata prone to seismic activity. As Professor of Civil Engineering, Newmark had been at the University of Illinois since 1930, first as a student and then as a faculty member since 1937. Having a reputation as a brilliant researcher, Newmark’s expansive knowledge of structural engineering earned him many accolades. Shortly after the 43-story building was completed in 1957, a 7.9 magnitude earthquake struck Mexico City. Amid the destruction, the Latino-Americana building remained standing and intact, “as a symbol of the value of painstaking attention to detail in aseismic design.”[1] Continue reading “Capturing and Preserving Engineering’s History”