Materials & Innovations

Green algae harnessed to make paper-based batteries

By / September 11, 2009

A press release from Uppsala University, Sweden, claims that a group of researchers at the Ångström Laboratory have discovered that the distinctive cellulose nanostructure of Cladophora algae can serve as…

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Raw materials strategy 101

By / September 11, 2009

Via RareMetalBlog, here is a timely example of one nation’s strategy, in this case regarding rare earth metals: Japan Accelerates Moves to Secure Rare Metals Both the public and private…

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Phase change material in coffee (and beer!) mugs

By / September 10, 2009

I remember losing my fifth grade science competition to John Immel, a young boy who designed a coffee mug with a battery to keep his mom’s coffee warm in the…

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Solar Roadways nabs grant for prototype panel

By / September 9, 2009

I’m not sure if this Solar Roadways concept is insane or brilliant, but I think my gut reaction is that this is generally far fetched – at least on the…

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Monday materials music

By / September 7, 2009

The Nano Song! Not go enjoy Labor Day – unless you have to work :(

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Researchers design new graphene-based nanomaterial with magnetic properties

By / September 3, 2009

A team of researchers at Virginia Commonwealth University reports that it has designed a new graphite-based, magnetic nanomaterial that acts as a semiconductor and could help material scientists create the…

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New ammonia borane system looks promising for hydrogen storage

By / September 2, 2009

Finding a way to safely transport hydrogen is an important concern for researchers and engineers investigating ways to introduce fuel cell-powered vehicles. In June 2008, the ACerS Bulletin published an…

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Chuck those napkin drawings – sketch your designs in FEAsy

By / September 2, 2009

Karthik Ramani, a professor of mechanical engineering at Purdue University, poses the question that may intrigue anyone trying to work out a new idea: “Say I’m a design engineer working…

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Nanodiamonds move into gene therapy

By / September 2, 2009

A team of Northwestern University researchers has figured out a way to use nanodiamonds to deliver DNA for gene-therapy application. By modifying the surface of nanodiamond particles with a special…

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Video of the week – Cal Stevenson on high temperature-resistant furnaces

By / September 2, 2009

Stevenson is the founder and CEO of Deltech Furnaces Inc., a maker of specialty furnaces that have been used for everything from analyzing moon rocks to manufacturing advanced materials for…

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