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627 Articles and 12 related Products found for barriers
  • Keeping Borders in Check
    Land-based borders help keep out illegal immigration, drug trafficking and sometimes terrorists. A&S investigates what it takes to have a we...
    Editor / Provider: a&s International | Updated: 2009 / 3 / 26
  • Mitigating Threats at the Perimeter
    As the interminable financial crisis persists and threats of terrorism, vandalism and theft pervade, demands are increasing for efficient an...
    Editor / Provider: a&s International | Updated: 2009 / 3 / 13
  • Port Security Reaching Beyond Bounds
    With mounting acts of terrorism around the world, ports today rank tremendously high in risk, lacking many aspects of a dependable security ...
    Editor / Provider: a&s International | Updated: 2009 / 2 / 25
  • Gigapixel Reinforces Visual Details
    Researchers at Carnegie Mellon University, in collaboration with scientists at NASA's Ames Research Center, have built a low-cost robotic de...
    Editor / Provider: Submitted by Carnegie Mellon University | Updated: 2008 / 11 / 11
  • Utility Security Upholds Uncompromising Standards
    Utilities are like a country's nerve system any harm could result in serious consequences. After Sept. 11, utility sites have focused on def...
    Editor / Provider: a&s International | Updated: 2008 / 11 / 5
  • Italy Cracks Down on Crime
    Italiansˇ needs for security and safety have reached an all-time high. While old privacy concerns have prevented Italians from using surveil...
    Editor / Provider: a&s International | Updated: 2008 / 9 / 2