Tag: nanotechnology
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Grant to Fund Research on Ice-Resistant Coatings
University of Illinois at Chicago engineering professor Constantine Megaridis recently received a $320,000 National Science Foundation grant to investigate coatings that can resist the build up of ice. Megaridis’s research is expected to continue his previous research on coatings that are both superhydrophobic — have the ability to repel water — and self-cleaning. At UIC,…
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Solvay to Form Research Center at Korean Women’s University
Solvay, a chemical company in Brussels, Belgium, says it will locate its Korean research center on the campus of EWHA Women’s University in Seoul. The company’s investment in this venture will total EUR 16.8 million (USD 24.0 million). Solvay plans to invest EUR 13 million in a Research, Development and Technology (RDT) Centre at EWHA.…
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Hydrogen for Energy Generated from Ethanol, Sunlight
A team of researchers from Scotland, New Zealand, and Spain have developed a simpler and less expensive technology to generate hydrogen for energy. Their findings appear online in the journal Nature Chemistry (paid subscription required). In this process, a solid photocatalyst is placed in a container with ethanol and exposed to ultraviolet light, part of…
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Virginia Universities Form Nanotech Research Center
The University of Virginia in Charlottesville, College of William & Mary in Williamsburg, and Old Dominion University in Norfolk, have begun a joint center to advance research in electronics based on nanotechnology. The Virginia Nanoelectronics Center (ViNC) will study properties of and develop materials at nanoscale, where one nanometer is equal to one billionth of…
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Nanotech Patch Repairs Damaged Heart Tissue in Lab Tests
Engineers at Brown University in Providence, Rhode Island and India Institute of Technology (IIT) in Kanpur created a patch made from carbon nanofibers and a polymer material that restores damaged cardiac tissue similar to the damage resulting from a heart attack. The team reported their results online earlier this month in the journal Acta Biomaterialia…
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Cancer Institute Invests in Three Spin-Off Companies
The Ontario Institute for Cancer Research (OICR) in Toronto says it invested in three new Ontario companies aimed at bringing anti-cancer technologies to market. OICR previously provided seed funding for the three companies. The three companies include: – TORCell Therapeutics Inc. is a spin-off of OICR and University Health Network in Toronto. The company is…
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Engineers Develop Efficient Nanotech Solar Energy Film
An engineering team from the universities of Missouri and Colorado, Idaho National Lab, and MicroContinuum Inc. in Cambridge, Massachusetts are developing a flexible solar sheet that captures more than 90 percent of available light, for manufacture in the next few years. Their lab findings have appeared in the Journal of Solar Energy Engineering. Current photovoltaic…
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Silver Nanoparticles Generated in Natural Environment
A team of university and government chemists have found that given a source of silver ions, naturally occurring humic acid can synthesize stable silver nanoparticles. The researchers published their findings last month in the journal Environmental Science and Technology (paid subscription required). Nanoscale silver particles — one nanometer equals one-billionth of a meter — are…
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Start Up to Develop Nanotech Therapy for Artery Disease
Vascular Magnetics Inc. in Philadelphia, Pennsylvania has licensed technology from Children’s Hospital of Philadelphia to develop treatments for peripheral artery disease (PAD). The company is the hospital’s first commercial spin-off and co-founded by Robert Levy, who conducted the basic research behind the technology. Peripheral arterial disease occurs when plaque builds up in the arteries that…
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Clinical Trial: Glass Nanofibers Aid Wound Healing
A trial of super-thin glass fibers show the fibers helped heal venous stasis wounds in eight of 12 patients who had not responded to other treatments. Results of the small-scale early trial appear in the May issue of the American Ceramic Society’s Bulletin magazine. The fibrous glass material (pictured left) is produced by Mo-Sci Corporation…