Archive: 21/07/2009

Pre-chewed food could transmit HIV

Researchers have uncovered the first cases in which HIV almost certainly was transmitted from mothers or other caregivers to children through pre-chewed food. The source of HIV in the pre-chewed food was most likely the infected ...

dateJul 21, 2009 in HIV & AIDS
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Nanoparticles Image Breast Cancer

Current methods of detecting breast cancer suffer from low sensitivity, limited spatial resolution, or the need to use complicated and expensive radioisotope-based technologies. A new report from investigators at the Emory-Georgia ...

dateJul 21, 2009 in Bio & Medicine
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Building a Better Battery

Amid corporate restructuring plans, car czars and a waning economy, the struggling automotive industry is tasked with providing more efficient and economical options for car buyers. While foreign markets have been quick to ...

dateJul 21, 2009 in Engineering
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