Energy

China tops list of CO2 emitters

By / November 20, 2008

The world’s carbon dioxide emissions have escalated 38 percent since 1992, climbing from 6.1 billion tons in 1992 to 8.5 billion tons last year, according to DOE’s Carbon Dioxide Information Analysis Center, located at Oak Ridge National Labs. In 1992, the United States headed the list of the world’s top five CO2 emitters. The rest of…

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CO2 sequestration leaps forward with new basalt study

By / November 18, 2008

Federal scientists working at PNNL today unveiled results of research that appear to show that carbon dioxide can be permanently stored in deep underground basalt formations with little or no threats to safety. A PNNL news release states that facility staff “have discovered key factors that show water-saturated liquid CO2, under conditions mimicking deep geologic…

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Energy ‘harvesting,’ structure monitoring confab at Virginia Tech

By / November 15, 2008

Virginia Tech’s Center for Energy Harvesting Materials and Systems is hosting its 4th Annual Energy Harvesting Workshop Jan 28-29 in Blacksburg, VA. Energy harvesting refers to efforts to tap unused power from industrial machines, human activity, vehicles, vibrating structures and various other environment sources. Workshop organizers say the events bring together leading industries, national labs,…

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Kyocera scores with online ‘Fine Ceramics World’

By / November 6, 2008

“Fine ceramics” – a.k.a. advanced ceramics – gets a great boost from a new website launched by Kyocera. If you are expecting an ad blitz from the company, think again. Yes, there are some links to the company’s applications, but  Fine Ceramics World is almost entirely about the ABCs and XYZs of cutting-edge ceramic technology.…

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Video of the week – Physics 101: What our next president needs to know

By / November 5, 2008

Apropos of this week’s event in the U.S., this week’s video is based on what’s been called “the best class at Berkeley.” It is taught by Richard Muller, and the approximately one-hour lecture and half-hour Q&A is sponsored by Univ. of California, Berkeley’s Friends of Science. Muller is a professor at Cal where he specializes…

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Student contest winners explore ‘greenhouse world’

By / November 4, 2008

Two Dutch high school students have captured the top prize in an annual competition sponsored by PANalytical, a supplier of analytical and X-ray diffraction equipment, to stimulate young people’s interest in science. This year’s prize – a week-long “Expedition to the Greenhouse World” in Spitsbergen, Norway – was awarded to Barbara Terlouw and Robin van…

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Market for structural ceramics to reach $3.7 billion by 2012

By / October 31, 2008

A new report from BCC Research pegs the North American market for advanced structural ceramics at $2.7 billion in 2007 and predicts it will grow to $3.7 billion in 2012, for a compound annual growth rate of 6.0 percent. BCC breaks down the market by application into these segments: cutting tools and inserts; wear and corrosion;…

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Helping ‘off-the-grid’ people see the light

By / October 30, 2008

A fascinating story is unfolding in Mbita, Kenya, where OSRAM – one of the world’s two leading lighting firms – is embarking on a program to improve the environment and the lives of more than 175,000 Kenya fishermen who live “off-the-grid,” in a remote area of the world with no access to electricity. These fishermen are…

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Video of the week: The making of Solyndra solar tubes

By / October 29, 2008

We know from watching the blog post traffic that the post last week about the Solyndra’s cylindrical photovoltaic system was popular. Today, we offer a short video from Solyndra that illustrates some of the production (very robotic) and installation techniques. [flashvideo filename=wp-content/video/Solyndra2.flv /]

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SOFC-powered robot passes proof-of-concept tests

By / October 24, 2008

No, the little bot in the picture above is not a fugitive from a Star Wars movie remake. It’s actually an iRobotPackBot powered by a hybrid solid oxide fuel cell system developed by Adaptive Materials Inc. According to an AMI press release, the Ann Arbor, Mich. firm recently completed tests that proved its hybrid SOFC system…

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