Most current energy-saving window technology requires electricity to power the windows. But a research team has devised a fluidic window that uses magnetic nanoparticles to control the window to capture solar energy.
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Researchers have created a high-performance ceramic composite that is strong, durable, and resistant to heat and radiation. The findings could be useful in industries that require highly functional and durable ceramic materials—such as nuclear power plants, aerospace, and oil and gas industries.
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Using a fungus called Trichoderma reesei, researchers at Binghamton University in New York are developing a self-healing concrete formulation that incorporates fungal spores that remain dormant until a crack forms.
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Researchers at Empa, the Swiss Federal Laboratories for Materials Science and Technology, have developed better insulating building materials called “Aerobricks”—bricks with internal cavities filled with aerogel granules.
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Solidia Technologies is founded on the concept of using eco-friendly processing techniques to drastically lower the carbon footprint of concrete—watch this video to see how the company makes its carbon-dioxide-absorbing concrete blocks.
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A collaboration between University of Exeter scientists and a local business has resulted in a glass block product that harnesses the power of the sun. Solar Squared glass blocks can generate electricity while providing thermal insulation to a building.
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ETH Zurich researchers have used computational modeling to design an ultrathin concrete roof for that optimizes strength while eliminating extra material and weight.
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Researchers at Eindhoven University of Technology, in collaboration with BAM Infra, recently completed construction of the world’s first 3-D printed reinforced concrete bridge. The steel cables, added during printing, help prestress the concrete to support loads beyond its weight.
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There’s a looming sand scarcity that’s being hidden by the mirage of endless sand supply, according to the authors of a new perspective article published in Science. According to their research, sand scarcity is such an imminent threat that we now need to develop a global sand governance strategy.
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A mechanical engineering student recently participated in a NIST summer project involving 3-D printed concrete—watch this video to see how the project team tested various cement paste samples to measure viscosity, yield stress, and printing defects.
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