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Blog
Auto Slump Impacts Robotics Market
The declining fortunes of the U.S. automotive industry have had a direct impact on the robotics market. The latest data from the industry trade group Robotic Industries Association (RIA) saw robotic sales decline 30% in unit volume and 43% in dollar volume the first nine months of 2009. Robot sales to automotive...
News: Energy
A team of researchers from the University of Tennessee, Knoxville and Oak Ridge National Laboratory have found that the inner machinery of photosynthesis can be isolated from certain algae and, when...
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News: Energy
The "Tokai Challenger" solar car from Japan's Tokai University won the 3,000 kilometer Global Green Challenge race down the center of Australia. The Tokai Challenger maintained an average speed of...
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Blog: Electronics & Computers
Technology and Common Sense
With all the technology available to us today – iPods, smartphones, camcorders, portable computers – it is not hard to imagine people fully immersing themselves in their gadgets and various forms of media. But is technology causing people to become too self-absorbed? We asked readers this question in our Question of...
News: Green Design & Manufacturing
Electronic Manufacturers Recycling Management Company (MRM) is the winner of EPA's National TV Recycling Challenge. MRM developed a TV collection network that uses a variety of collection approaches,...
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News: Energy
Using zinc oxide nanostructures grown on optical fibers and coated with dye-sensitized solar cell materials, researchers at the Georgia Institute of Technology have developed a new type of...
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News: Energy
Johns Hopkins materials scientists have found a new use for a chemical compound traditionally viewed as an electrical conductor (a substance that allows electricity to flow...
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Question of the Week
Is technology making people too self-absorbed?
This week’s question concerns the impact technology is having on society. Technology has made it possible for people to share every aspect of their lives - both the good and the bad – with the entire world. The insatiable desire of some people to reach out and touch each other has made Web sites...
News: Energy
Experts from Rensselaer Polytechnic Institute's Lighting Research Center (LRC) estimate that about half of the approximately 13 million streetlights in the U.S. have the opportunity to...
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News: Energy
Nextreme Thermal Solutions (Durham, NC) and Infinite Power Solutions, Inc. (Denver, CO) offer a thermal charger that can continuously recharge the IPS THINERGYTM Micro-Energy Cell (MEC) using an eTEG thermoelectric...
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Blog
Predicting the Weather on Mars
Over the years, I have learned not to place too much trust in weather forecasters. On a number of occasions, the forecasters have either underestimated or overestimated the severity or timing of predicted storms, or failed to predict weather events altogether. So I read with interest a story discussing NASA awarding a...
Blog
Software Obsolescence
I have never rushed out to purchase the latest version of a software release. As long as my current software is running my programs smoothly and not experiencing constant freeze-ups, I’d rather not bother with the arduous process of backing up my data and hoping the new software does not stall midway through installation due...
News: Energy
Compared to soybeans that produce 50 gallons of oil an acre a year, some algae can average 6,000 gallons - but it's not cheap to produce. Two Kansas State University engineers are assessing...
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Blog: Robotics, Automation & Control
Robots as Personal Assistants
The increasing presence of robots in industrial applications has been well documented. But robotic technology advances are also trickling down into the consumer market, creating a similar boom in the demand for personal robots. That is the conclusion of a new study by ABI Research titled “Personal Robotics 2009:...
News: Green Design & Manufacturing
Michigan State University researchers are developing robots that use advanced materials to swim like fish and gather precise data on aquatic conditions. The robotic fish will carry...
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Question of the Week
Will Microsoft’s Windows 7 succeed?
This week’s question concerns Microsoft’s Windows 7 operating system. Microsoft released the new operating system last week to generally more favorable reviews than its bug-laden, slow-selling Vista predecessor. While Microsoft claims Windows 7 resolves many of Vista’s flaws, skeptics contend the software...
News: Energy
Duke University engineers have developed a novel approach that they believe can more efficiently harvest electricity from the motions of everyday life. Although motion is an abundant source...
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News: Green Design & Manufacturing
Paved parking lots and driveways often create an easy pathway for pollutants to reach underground water sources and change the natural flow of water back into the ground. Today, EPA announced a study...
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Blog: Energy
A Smarter Electric Grid
A stark reminder of our country’s outdated infrastructure is the sight of uniformed utility company personnel canvassing neighborhoods to read electric and gas meters in homes and businesses. For many residents, this means having to arrange access for meter readers. I have circumvented this issue by doing my own readings...
Blog
MEMS Industry Fueled By New Technology
Like other sectors, the market for microelectromechanical systems (MEMS) stagnated during the economic downturn. According to a report by market research organization Yole Developpement titled “State of the MEMS Industry 2009 Report,” sales of MEMS-based products are slated to reach $6.9 billion in 2009,...
Question of the Week
Should net neutrality rules be imposed on broadband service providers?
This week’s question concerns net neutrality. The Federal Communications Commission last week began drafting legislation that would prevent phone and cable companies from abusing their control over the broadband access market, by prohibiting them from censoring certain kinds...
News: Green Design & Manufacturing
New Tel Aviv University technology combines sophisticated sensors in orbit with sensors on the ground and in the air to create a “Hyperspectral Remote Sensor” (HRS). HRS can give advance...
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News: Energy
North Carolina State University engineers have developed a new material that would allow a fingernail-size computer chip to store the equivalent of 20 high-definition DVDs or 250 million pages...
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Question of the Week
Should there be a mandate to buy health insurance?
This week’s question concerns the health-care reform bill. One of the controversial bill’s provisions, now in Congressional debate, revolves around an escalating series of fines that would be imposed on individuals refusing to purchase health insurance. The fines, slated to take effect starting...
News: Energy
Today, DOE Deputy Secretary Daniel Poneman announced the winners of the 2009 Solar Decathlon competition on the National Mall in Washington, D.C. The student team from Darmstadt, Germany, won top honors...
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News: Green Design & Manufacturing
A new Tel Aviv University invention - a real-time "Optical Soil Dipstick" (OSD) - provides a new diagnostic tool for assessing the health of the planet. Professor Eyal Ben-Dor, of TAU's...
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News: Energy
Researchers at Ohio State University, led by professor Paul Berger, are experimenting with polymer semiconductors that absorb the sun’s energy and generate electricity - with the goal...
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News: Energy
A strain of yeast, which thrives on turning sugar cane and other tough grasses into ethanol and might be used as biofuel, has had its genome completely sequenced by researchers at...
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News: Energy
The EPA has awarded 43 grants to teams of university students who will design technologies addressing sustainability challenges in the developed and developing world. The People, Prosperity, and the...
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