Ceramic Tech Today

Materials stories that may also be of interest

By / November 19, 2010

At the end of each week, we end up with a list of stories I started to write about, or started to investigate or didn’t even get that far even…

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UPDATE: Video of the week: Chemistry of concrete

By / November 19, 2010

We’ve received a lot of feedback questioning some of the science presented in this video. I forwarded some of the comments on to the producers and requested a response. I…

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Georgia Tech t-shirt contest to mark merger of materials science and PTFE engineering school

By / November 19, 2010

In late June, Georgia Tech officials announced that they would begin to merge its materials science and engineering school with another engineering program covering polymer, textile and fibers. Because I…

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Wood pulp-derived nanocrystals help cast tunable chiral silica films, with possible sensor and window uses

By / November 18, 2010

Tuning the pores of a new type of glass film causes different colors, but adding a drop of waterturns them transparent. (Credit: Nature/Kevin Shopsowit.) A team at the University of British…

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Haiti’s materials debris problem still slowing infrastructure rebuilding

By / November 18, 2010

Remains of Montana Hotel, Port-au-Prince. Credit: Joshua Lee Kelsey, USN. An ACerS Cements Division member tipped me off to an op-ed in the New York Times that appeared this summer…

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Crystalline silicon PV makers continue tough market fight with thin film tech

By / November 16, 2010

Credit: SunPower. It doesn’t appear anyone is making a lot of money in the solar power arena, but the players — working in different camps based on the materials they…

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The next frontier? Lunar mining for rare earth elements?

By / November 16, 2010

Lunar mining may be in our not-so-distant future, as evidence of rare earth elements is clear, and China tightens its exports, increasing demand worldwide. “We know there are local concentrations…

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MS&T’10 plenary presentations: ‘Energy, Infrastructure, Policy and Security’

By / November 16, 2010

Audio versions (MP3) of the three plenary speakers at last month’s MS&T’10 conference are now available. We’ve broken them up into the individual presentations by Terry Michalske, Robert T. McGrath…

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“Chalk piles” to cut CO2

By / November 12, 2010

A recent piece in the Proceedings of the National Academy of Sciences discusses geoengineering as a way to manipulate Earth’s climate in order to counteract global warming from greenhouse gas…

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Beware ‘the little, squiggly, pig-tailed ones’

By / November 10, 2010

Meet the world of the guy who may chair the U.S. House of Representatives’ Energy and Commerce Committee [emphasis added].: The ranking member on the House Energy and Commerce Committee…

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