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Engineers Use 3D Modeling To Redesign Highway Safety Barriers
Principles of engineering and physics allow researchers to better understand the steps necessary to improve the design of safety barriers. To optimize the design, mechanical engineers are using ... > more -
Computer Scientists Say Hackers Prey On Those Who Don't Protect Themselves
Computer scientists observe that the people most at risk for the loss of private information and other computer problems are those who create easily guessed passwords and user names. They advise ... > 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 -
Mechanical Engineers Design System To Retrain Motor Pathways After Strokes
Using a technology called haptics, mechanical engineers can design physical therapies that reestablish motor pathways broken down by strokes. A motorized joystick guides patients to move their hands ... > more -
Chemical Engineers Call On Nanoparticles To Combat Polluted Groundwater
Chemical engineers created nanoparticles out of gold and palladium to break down pollutants in groundwater. Adding the particles to groundwater converts dangerous contaminants like trichloroethylene ... > more -
Neuroscientists Find That Men And Women Respond Differently To Stress
Functional magnetic resonance imaging of men and women under stress showed neuroscientists how their brains differed in response to stressful situations. In men, increased blood flow to the left ... > more -
Meteorologists Gather Important Information With 5-satellite 'A-Train' Group
Meteorologists analyzing data from a closely-packed group of five satellites have identified a decrease in cloud cover over the Arctic. They find this alarming because cloud cover absorbs some of the ... > more -
Astronomers Spy Earth-like Planet Forming Around Distant Star
Astrophysicists analyzing infrared images captured by the Spitzer Space Telescope found indications of a dust cloud surrounding a relatively young star. The star is 10 to 16 million years old, and ... > more -
Human Factors Researchers Measure Attention Given To Walking
Psychologists used an infrared camera to record reflections of the cornea to measure the amount of attention paid by someone walking on unfamiliar terrain. They found that even though walking seems ... > more -
Industrial Hygienists Create Instant Test To Identify Traces Of Crystal Methamphetamine
Industrial hygienists developed a quick swab test to identify dangerous residue of toxic chemicals left behind in the creation of homemade methamphetamine. This test works like a pregnancy test. ... > more
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