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Artificial Intelligence: Getting Better at the Age Guessing Game
February 1, 2012 — The active learning algorithm is faster and more accurate in guessing the age of an individual than conventional ... > full story -
Data Storage: Magnetic Memories
February 1, 2012 — Magnetic random-access memory based on new spin transfer technology achieves higher storage density by packing multiple bits of data into each memory ... > full story -
'Your Password Is Invalid': Improving Website Password Practices
January 31, 2012 — Internet users are increasingly asked to register with a user name and password before being able to access the content of many sites. Researchers have now identified impediments to efficient ... > full story -
Risk-Based Passenger Screening Could Make Air Travel Safer
January 31, 2012 — Intensive screening of all airline passengers actually makes the system less secure by overtaxing security resources, while risk-based methods increase overall security, according to new research. ... > full story -
Online News Portals Get Credibility Boost from Trusted Sources
January 31, 2012 — People who read news on the web tend to trust the gate even if there is no gatekeeper, according to ... > full story -
Microscopy Reveals 'Atomic Antenna' Behavior in Graphene
January 31, 2012 — Atomic-level defects in graphene could be a path forward to smaller and faster electronic devices. With unique properties and potential applications in areas from electronics to biodevices, graphene, ... > full story -
Harnessing the Predictive Power of Virtual Communities
January 30, 2012 — Scientists have created a new algorithm to detect virtual communities, designed to match the needs of real-life social, biological or information networks detection better than with current ... > full story -
Effects of Weather and Sea-Level Rise on Florida's Coast
January 26, 2012 — Scientists have developed a novel computer model describing how future hurricanes and sea level rise may trigger changes to South Florida's native coastal ... > full story -
Rap Music Powers Rhythmic Action of Medical Sensor
January 26, 2012 — The driving bass rhythm of rap music can be harnessed to power a new type of miniature medical sensor designed to be implanted in the ... > full story -
Touch Screen Democracy for the Twitter Generation
January 26, 2012 — Researchers in the UK have been using touch screen technology to help give teenagers more of a say in community ... > full story -
Optimal Basketball Shooting Rate Proposed Based on Mathematical Model
January 25, 2012 — NBA players may be too conservative with their shots, according to a comparison with a theoretical model describing shot ... > full story -
Speed Limit on the Quantum Highway: Physicists Measure Propagation Velocity of Quantum Signals in a Many-Body System
January 25, 2012 — A quantum computer based on quantum particles instead of classical bits, can in principle outperform any classical computer. However, it still remains an open question, how fast and how efficient ... > full story
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