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Results 21 - 26 of 26 for Sound frequency
  • Article - 26 Sep 2019
    This article discusses the main types of destructive testing methods that are used in several industries to ensure there is no damage to materials under analysis.
  • Article - 26 Feb 2024
    Explore the necessity of acoustic insulation panels for soundproofing in commercial and residential buildings to combat urban noise pollution.
  • News - 22 Apr 2009
    A concrete material developed at the University of Michigan can heal itself when it cracks. No human intervention is necessary---just water and carbon dioxide. A handful of drizzly days would be...
  • News - 17 Dec 2008
    If changing the batteries in the remote control or smoke detector seems like a chore, imagine having to change hundreds of batteries in sensors scattered across a busy bridge. That's why Kansas...
  • News - 1 Aug 2005
    The Energy Performance in Buildings Directive will place far more emphasis on the good performance of mechanical and electrical services in buildings, forcing more attention to be paid to management...
  • News - 14 Sep 2010
    It turns out that LED lighting is not only easier on your wallet and better for the planet; it’s also healthier. When considering general lighting features that may affect health, like...

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