Scale plays a major role in locomotion. Swimming microorganisms, such as bacteria and spermatozoa, are subjected to relatively small inertial forces compared to the viscous forces exerted by the surrounding fluid. Such low-level ...
General Physics
Jul 29, 2014
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Psychologists from the University of Sheffield will explore the truth behind behaviour costing the UK £7.6 billion, at the new Institute of Inertia launched today (Wednesday 23 September 2015).
Social Sciences
Sep 23, 2015
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Every curious person must have observed air bubbles rising through an aquarium tank of water.
General Physics
Aug 17, 2017
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A novel rotary actuator provides greater torque, accuracy, and speed.
Engineering
Mar 25, 2013
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The power it takes to bring a Boeing 747 from a resting state on the airport tarmac to speeding across the sky is enormous. The jet can continue in its active state for as long as its fuel lasts. A Frisbee, by contrast, takes ...
Energy & Green Tech
Sep 1, 2017
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2
Researchers at the University of Cantabria have used computer models to analyse the best way to evacuate the Spanish High Speed Train, AVE, in the case of fire. The involvement of the crew in organising the fast transfer ...
Engineering
Aug 22, 2012
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