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• Nature of Water
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  Industrial Designers Develop Harness To Provide Spine Support During Water Rescues

  Industrial designers created a floating support brace from foam and other materials. It protects the spine from damage during swiftwater rescues. The harness corrects itself if it turns upside down ... > more
• Detectors
  Microarrays
  Weapons Technology
  Organic Chemistry
  Chemistry
  Biometric
   
  

  Physicists Create Highly Sensitive Explosives Detector

  A tiny sensor that monitors electrical conductivity allows scientists to detect the presence of explosives. The sensor measures the conductivity of two different thin films, one made of a cobalt ... > more
• Aviation
  Technology
  Vehicles
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  Chemists And Materials Scientists Develop Paint That Reveals Evidence Of Impacts

  Chemists created a paint embedded with pressure-sensitive capsules that contain a contrastingly colored dye. Violent scratches, dents, or strikes cause the capsules to burst. Visual inspections for ... > more
• Nature of Water
  Extreme Survival
  Spintronics
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  Food Chemists Use 'Edible Antifreeze' To Make Smoother Ice Cream

  Chemists adding a tasteless edible protein called gelatin hydrolysate to ice cream find that it keeps ice crystals small, resulting in a smoother, more pleasing product. The protein inhibits the ... > more
• Fish
  Fisheries
  Materials Science
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  Inorganic Chemistry
  Chemistry
   
  

  Mechanical Engineers Reinforce Flimsy Fishing Lures

  Materials scientists and engineers added reinforcements to flexible plastic fishing lures to keep them from snapping off their hooks. Braiding microfibers into the lures with techniques used in ... > more
• Fish
  Marine Biology
  Sea Life
  Thermodynamics
  Nature
  Fisheries
   
  

  Engineers Design Two Piece Magnetic Aquarium Pump

  Chemical engineers developed a pump that splits into two pieces, a propeller for the interior of the aquarium and a motor for the exterior, connected across the glass wall by strong magnets. The ... > more
• Civil Engineering
  Vehicles
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  Engineers Guide Students To Apply Basic Principles To Toy Car Design

  Students learned the principles of engineering and manufacturing when asked to design a toy car for a contest. They used computer design software to shape the car, then created wax and aluminum molds ... > more
• Eye Care
  Disability
  Children's Health
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  Elder Care
   
  

  Industrial Technologists Design Smart Pen To Record What It Writes And Hears

  Psychoacoustics researchers and industrial technologists use a pen computer to assist visually impaired students to learn science and math. The pen writes in ink, but when used on paper printed with ... > more
• Transportation Science
  Vehicles
  Brain Injury
  Behavior
  Social Psychology
  Consumer Behavior
   
  

  Human Factors Psychologists Study How To Avoid Rear-end Collisions

  Psychologists studied the way a trailing driver reacts to a car braking directly in front of theirs and researchers developed an early warning system algorithm to prevent rear end crashes from ... > more
• Computer Modeling
  Mathematical Modeling
  Insects (including Butterflies)
  Artificial Intelligence
  Aviation
  Albert Einstein
   
  

  Computer Scientists Simulate Activity Of Ants To Reduce Airline Delays

  Financial analysts use the concept of swarm intelligence to solve taxiway traffic problems at airports. While ants communicate via pheromones, computer simulations use that concept to allow virtual ... > more

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