Vanderbilt University

Quantum dots brighten the future of lighting

( -- With the age of the incandescent light bulb fading rapidly, the holy grail of the lighting industry is to develop a highly efficient form of solid-state lighting that produces high quality white light.

dateMay 08, 2012 in Nanomaterials
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Guarding against 'Carmageddon' cyberattacks

The potential value of turning the nation's freeways into "smart transportation systems" is enormous. Equipping the nation's concrete arteries with a nervous system of computers and sensors that directly control on-ramp signals ...

dateJun 11, 2014 in Security
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Tracking gunfire with a smartphone

( —You are walking down the street with a friend. A shot is fired. The two of you duck behind the nearest cover and you pull out your smartphone. A map of the neighborhood pops up on its screen with a large red ...

dateApr 25, 2013 in Engineering
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Untangling the tree of life

These days, phylogeneticists – experts who painstakingly map the complex branches of the tree of life – suffer from an embarrassment of riches. The genomics revolution has given them mountains of DNA data that they can ...

dateMay 15, 2013 in Evolution
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