Tag: computer science
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Computer Model Shown to Predict Irregular Heartbeat
Medical researchers at University of Rochester in New York, with computer scientists at IBM, built a computer model of the heart wall that can predict the risk of irregular heart rhythms and sudden cardiac death in patients. The results of this collaboration, led by Rochester cardiovascular professor Coeli Lopes, appear in a recent issue of…
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Method Devised to Reliably Capture Circulating Cancer Cells
Engineering and medical researchers at University of Michigan in Ann Arbor with colleagues in China developed a simple technique to capture circulating cancer cells believed to spread cancer from the original tumor to other parts of the body. The team from the labs of Michigan breast cancer researcher Sofia Merajver (pictured left) and biomedical engineering professor…
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DNA Sequencing Performed with Tiny Samples, No Library Prep
Researchers from the Wellcome Trust Sanger Institute and Babraham Institute, both in the U.K., developed a technique for sequencing DNA molecules requiring a tiny fraction of material and without the laborious library preparation that had been needed before. The work of the team led by Harold Swerdlow (pictured left), Sanger Institute research and development director,…
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Mobile App and Classes Help Obese People Lose Weight
Researchers at Northwestern University in Chicago and four other institutions found a mobile app that tracks eating and activity, combined with classroom sessions, helped people at a weight loss clinic lose weight and keep it off for at least a year. The findings of Northwestern professor of preventive medicine Bonnie Spring and colleagues appear online…
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Smallest Indium Gallium Arsenide Chip Developed
Engineers at Massachusetts Institute of Technology developed a process for creating nanoscale transistors, like those designed for computer logic operations, made of indium gallium arsenide. The team from MIT’s Microsystems Technology Laboratories will discuss its findings later this week at the International Electron Devices Meeting in San Francisco. The team led by electrical engineering professor…
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University Developing Smart Skin, Fabrics for Robots
Engineers at University of Texas in Arlington are developing smart skin and fabrics that can help robotic devices, such as prosthetics, learn about their environments and react accordingly. The four-year, $1.35 million project is funded by National Science Foundation under the National Robotics Initiative. The research is led by engineering professor Dan Popa (pictured left),…
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Augmented Reality Applications Enhanced for Mobile Devices
Computer scientists at University of California in Santa Barbara are developing augmented reality applications for mobile devices that offer more stable, realistic, and current images than available today. The lab of computer science professors Matthew Turk and Tobias Höllerer (pictured right) recently received a $300,000 grant from the U.S. Office of Naval Research to create…
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Genetics Company Lands NIH Allergies, Asthma Research Grant
The genetic testing company 23andMe in Mountain View, California received funding from National Institutes of Health for research into the genetics of allergies and asthma. The company also received two other NIH grants, to assess accuracy of new sequencing technologies in clinical applications and develop better genetic research tools based on information in the 23andMe…
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MIT Entrepreneurial Center Awards Technology Grants
A division of Massachusetts Institute of Technology that promotes entrepreneurship awarded new grants to eight research teams working on early-stage technologies. The Deshpande Center for Technological Innovation at MIT says the grants total $706,000 and cover projects ranging from semiconductor manufacturing to retinal disease detection. The grants support early-stage research and development of new solutions,…
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Technique Developed to Create Artificial Brain Tissue in Lab
Engineers at Massachusetts Institute of Technology and Harvard Medical School adapted techniques from the semiconductor industry to create simulated brain tissue in the lab. The researchers published their findings online this week in the journal Advanced Materials (paid subscription required). The technique devised by the team of medical researchers, biomedical engineers, and computer scientists produces…