Trustees Prof of Security and Technology; Dir., Carnegie Mellon Institute for Strategy & Tech. Author “How Terrorism Ends” "Power to the People.” Views my own.
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ALT Photo shows crowd gathered outside the New York Herald newspaper building in New York City to watch a "playograph" during the World Series, 1911. Bain News Service photograph collection, Library of Congress Prints and Photographs Division.
ALT Advertisement in The Washington Daily News, Monday, Oct. 4, 1926 advises baseball fans to "See the World's Series on The Washington Daily News Playograph," an "ingenious mechanical devise that reproduces the actual game play by play" via "a special wire from the ball park to the rear of the Playograph" that "insures speed and accuracy." "As fast as a play is made a crew of three operators will reproduce it for you on the Playograph."
ALT A scan of Alexander Fleming's paper outlining antibacterial properties.
ALT Could your chatbot tip off a scientific rival? It’s possible, researchers say
ALT Graph titled "Phone ban impact on student academic achievement." It shows estimated impacts on average grades across various groups. The x-axis represents the estimated impact in standard deviations, ranging from negative to positive values. The y-axis lists the categories: Prior GPA (Low, High), Grade level (High school, Three-year postsecondary, Postgraduate), and Field of study (Non-STEM, STEM). Data points include estimates and 95% confidence intervals. Overall effect is displayed at the top.
