Tag: physical sciences
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Dutch-Chinese Project to Simulate Shipping Port Traffic
Delft University of Technology (TU Delft) in the Netherlands and Jiao Tong University in Shanghai, China will develop a traffic model for shipping in congested port areas, which they hope will provide a better understanding of the ports’ capacity and improve safety. The project is part of a program by the Netherlands Organisation for Scientific…
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UV Device Kills Computer Keyboard Bacteria
Environmental tests at University of Hertfordshire in the U.K. support claims that a device for killing bacteria on computer keyboards works as advertised. The university’s Biodet lab tested the Germ Genie made by Falcon Innovations in High Wycombe, U.K., and reported the results at recent industry and academic meetings. The results of the university’s tests…
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Grant Funds Cross-Border Illegal E-Waste Tracking
The U.S. Environmental Protection Agency (EPA) has awarded a $2.5 million grant to help international efforts that curb improper disposal of hazardous electronic waste. EPA estimates that only about five percent of the more than 40 million metric tonnes of annual global e-waste are being recovered. The five-year grant to the United Nations University (UNU)…
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ARPA-E to Fund $130 Million for New Energy R&D
The Advanced Research Projects Agency-Energy (ARPA-E) announced the availability of funding of five new research areas in its fourth round of grants for new energy technologies. The projects to be funded will involve rare earth alternatives, biofuels, thermal storage, grid controls, and solar power electronics. ARPA-E is modeled after the Defense Advanced Research Projects Agency…
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FDA Approves Drug for Rare Blood Vessel Disorders
The U.S. Food and Drug Administration today approved Rituxan (rituximab) as a therapy for two rare disorders that cause severe vasculitis or blood vessel inflammation. The drug was developed by Biogen Idec in Weston, Massachusetts, and is manufactured by Genetech in South San Francisco, California. The diseases approved for treatment by Rituxan — Wegener’s granulomatosis…
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New Process Devised For Efficient Hydrogen Production
A research team at École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland has discovered that catalysts based on the element molybdenum can make possible a more cost-effective and sustainable process for producing hydrogen. Their findings appear in the journal Chemical Science (paid subscription required). Hydrogen is an abundant element on earth, but still remains difficult…
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Chlorine Found to Boost Flat Panel Display Technology
Materials scientists at University of Toronto in Canada have found a simple way to use chlorine to reduce the complexity of Organic Light-Emitting Diode (OLED) devices and improve their efficiency. The faculty/student team published their findings in this week’s issue of the journal Science (paid subscription required). OLEDs are used in a wide variety of…
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Sensors, Computer Controls Reduce Building HVAC Energy
A computer engineer at University of California in San Diego (UCSD) looked no further than his own office building to conduct research on the use of sensors and computer algorithms to better control heating, ventilation, and air conditioning (HVAC) systems. Yuvraj Agarwal and his colleagues at UCSD presented their findings yesterday at an Information Processing…
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New Material Filters Radioactive Drinking Water Contaminates
Researchers at North Carolina State University in Raleigh have developed a material from natural sources that can remove radioactive contaminates from drinking water. The material, made from a combination of forest byproducts and crustacean shells, works without electric power and can also remove heavy metals from drinking water, or salt from sea water. A team…
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Lab: Algae Can Produce Fuel Equivalent to 17 Pct of Imports
A study by the Pacific Northwest National Laboratory (PNNL) in Richland, Washington estimates that growing algae for biofuel could realistically replace 17 percent of the nation’s imported oil for transportation. The research team from the lab, part of the U.S. Department of Energy, and other colleagues published its findings in the journal Water Resources Research…