Tag: computer science
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HP, Non-Profit Partner on Malaria Surveillance
Computer maker HP and non-profit organization Positive Innovation for the Next Generation (PING) are collaborating to improve the quality and efficiency of disease surveillance in Botswana. The project involves mobile health monitoring technology that HP and PING believe can help better protect populations against major malaria outbreaks. The initiative uses HP’s webOS operating system for…
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$1M Challenge Aims to Monitor DNA/RNA Sequencing of a Cell
Life Technologies in Carlsbad, California unveiled a competition to enhance its current genomic sequencing capabilities to monitor the genome and transcriptome — corresponding ribonucleic acid (RNA) molecules — derived from a single human cancer cell. The company is offering a $1 million prize through a challenge on InnoCentive, a company that runs these crowd-sourcing competitions.…
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Software Developed to Generate Neural Brain Maps
Computer scientists at Brown University in Providence, Rhode Island have written software that generates two-dimensional maps of neural pathways in the brain. Their findings appear in a recent issue of the journal IEEE Transactions on Visualization and Computer Graphics. While 2D imaging may seem like a step back from more sophisticated 3D images, computer science…
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Programming Protocol Cuts Computer Energy Use
Researchers at University of Washington in Seattle have created a software programming protocol called EnerJ that reduces energy consumption in simulations by up to 50 percent. The computer scientists and engineers will present their research next week in San Jose, California at the Programming Language Design and Implementation annual meeting. The team led by UW…
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Process Devised for Custom-Made Composite Materials
Materials scientists and engineers at Massachusetts Institute of Technology in Cambridge have developed a process for generating composite materials with customized mechanical properties. The team published its findings last month in the journal Advanced Materials (paid subscription required). The research, funded by the U.S. Army, started looking into materials that could serve as armor for…
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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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Computer Engineers Boost Multi-Core Chip Performance
Engineering researchers at North Carolina State University in Raleigh developed two techniques to help maximize performance of multi-core computer chips by allowing them to retrieve data more efficiently. Professor Yan Solihin of NC State’s engineering department and former doctoral student Fang Liu will present their results next month at the International Conference on Measurement and…
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Report: Research Triangle Becoming Smart-Grid R&D Cluster
A new report by Duke University’s Center for Globalization, Governance and Competitiveness (CGGC) assesses the capabilities of North Carolina, particularly the 13-county Research Triangle region, to serve as a hub for developing advanced technologies to better manage electrical power. A smart grid, as this collection of technologies is called, promises to make the outdated U.S.…
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Engineers Set New Laser Data Transmission Speed Record
Scientists at Karlsruhe Institute of Technology (KIT) in Germany have transmitted the largest data volume ever on a laser beam, the equivalent of 700 DVDs in one second. The team’s findings appear online in the journal Nature Photonics (paid subscription required). The KIT scientists, led by electronics professor Juerg Leuthold, encoded data at a rate…
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Wireless Sensor Network Developed to Monitor Forests
Scientists from the Fraunhofer Institute for Microelectronic Circuits and Systems (IMS) in Duisburg, Germany have installed a wireless sensor system for micro-climatic monitoring on the grounds of the Northwest German Forestry Testing Facility in Göttingen. The IMS team believes the network can provide a very detailed picture about the environmental conditions on the site, without…