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The Rise and Fall of 3M’s Floppy Disk

Cars That Think

Audio Magazine/Internet Archive /Scotch As Smithsonian Magazine notes , the formulation he developed, combining cabinetmaker’s glue with glycerin, proved to be just the right level of easy-to-remove adhesive that it became an out-and-out phenomenon. based on Pfluemer’s magnetic-tape invention. That firm, the Brush Development Co.,

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MIT/CalTrans study finds pavement-vehicle interaction accounts for 1% of overall fuel consumption on California highways

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dissipating energy due to deformation of the pavement structure)—results in wasted fuel because the dissipated energy does not contribute to the vehicle’s forward movement. The team ran nearly 200 experimental configurations to investigate the scaling of the key PVI parameters with excess energy dissipation.

MIT 150
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IBM’s Fall From World Dominance

Cars That Think

He's currently a senior research fellow at the University of Minnesota's Charles Babbage Institute , where he specializes in the history of technology. We're back with my guest Jim Cortada, a senior research fellow at the University of Minnesota's Charles Babbage Institute and author of a comprehensive corporate history of IBM.

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