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Arizona State University

Fei Long prepares to pass on some lessons he picked up on the street

The explosion in popularity of video games, coupled with the widespread availability of computers at home and school, has given educational software developers the impetus to harness the power of video games as a way of teaching children. Whether or not such educational games are effective in teaching the three R's is a topic for another day, but an Arizona State University scholar says commercial blockbuster video games can teach educators a thing or two about how to better educate children.  Read More

Can Botox stunt your emotional expression?

A new study from the University of Wisconsin may have profound implications for the cosmetic-surgery industry. We all intuitively know there is an interaction between facial expression, thoughts and emotions and scientists have previously found that blocking the ability to move the body causes changes in cognition and emotion. In the latest UW tests, which involved the pinpoint administration of Botox to temporarily prevent frowning, it was found that facial expression also affects the ability to understand written language related to emotions. So using Botox …  Read More

It ain't pretty, but cyanobacteria like this is now an even more attractive source of rene...

A key factor is determining the eco-friendliness of any biofuel is how much energy is required to produce it. If the energy expended in producing it, which more often than not comes from fossil fuels, is too high then the environmental benefits of the fuel can be questionable. Researchers have now developed a process that removes a key obstacle to producing lower-cost, renewable biofuels by programming a photosynthetic microbe to self-destruct.  Read More

Scanning electron microscope image showing the semiconductor core of one of the devices. T...

In a collaborative effort between the Arizona State University and Technical University of Eindhoven in the Netherlands, researchers have found a way to make optical lasers much smaller than it was previously thought was possible, making dreams of speedier computers and faster Internet access closer to reality than ever before.  Read More

Go With the Flo concept design

"Men are never so serious, thoughtful, and intent, as when they are at stool." We wonder whether this quote from Gulliver's Travels influenced the thinking behind Go With the Flo - a self-sustaining toilet concept from students at ASU College of Design that calls on yoga principles in its quest to define the lavatory of the future.  Read More

The bendy touchscreen display

Arizona State University's Flexible Display Center (FDC) aren’t resting on their laurels. Following the first prototype of their affordable, flexible electronic displays announced late last year, they’ve now added touchscreen capabilities to with support for real-time user input by either stylus pen or by touch.  Read More

A flexible electronic display is rolled out at ASU's Flexible Display Center

HP and Arizona State University (ASU) have announced the first prototype of their affordable, flexible electronic displays. The unbreakable displays were created by ASU’s Flexible Display Center and HP using self-aligned imprint lithography (SAIL) technology developed by HP Labs, HP’s central research arm. HP claims the production feat is a milestone in the industry’s efforts to create a mass market for high-resolution flexible displays. Plus, from an environmental standpoint, the displays leapfrog conventional display processes by using up to 90 percent less materials by volume.  Read More

Power Dam Power management system

Arizona State University student Travis Andren's entry for the Sustainable Technologies category of the Create the Future Design Contest is a plug and play system designed to combat the phenomena known as “vampire power” or “power leakage”, which causes power loss through plugged in appliances.  Read More

Detection of DNA using the nanodevice

March 28, 2008 Arizona State University researcher Wayne Frasch has designed a method of DNA detection that is faster and more portable than any other current model. The result is a biosensing nanodevice that could transform security screening and health testing.  Read More

New developments in laser treatment

November 7, 2007 Current laser treatments for virus and disease can be more harmful than effective, sometimes causing damage to DNA and even skin cancer. Now groundbreaking research has developed a new technique that uses lasers to destroy viruses and bacteria, including AIDS and Hepatitis, without causing harm to the human cells of the infected person.  Read More

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