Sort by:
Results 1 - 7 of 7 for Airport security
  • Article - 22 Jul 2014
    Cynophobics may soon be able to avoid the anxiety of being sniffed by the canine police at airports thanks to the development of a nanosensor by a team of researchers at the University of California,...
  • Article - 10 Jul 2018
    This article explains the importance and potential impact of sensors for security.
  • Article - 10 Oct 2013
    Metal detectors are portable electronic devices used for detecting the presence of any metal close by. They operate by sensing changes in magnetic waves caused by metal. The metal objects can be...
  • Article - 4 Jul 2022
    In this article, the development, benefits, and importance of sensors used in automatic doors are discussed.
  • Article - 18 Jul 2023
    Radar sensors make use of radio waves, or shorter wavelength microwaves, to determine the relative distance and position of an object to the sensor.
  • Article - 24 Feb 2022
    It is crucial to develop highly accurate sensors that can detect a wide range of viruses before they are able to spread uncontrollably around the world.
  • Article - 19 Dec 2018
    Nanotechnology enables the production of miniaturized sensors that are not just tiny but are incredibly sensitive to minute signals.