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Thwarting The Growth Of Internet Black Markets
October 15, 2007 — Computer scientists have designed new computer tools to better understand and potentially thwart the growth of Internet black markets, where attackers use well-developed business practices to hawk ... > full story -
New Quantum Dot Transistor Counts Individual Photons
October 11, 2007 — Researchers have designed and demonstrated a transistor containing quantum dots that can count individual photons. The semiconductor device could be integrated easily into electronics for ... > full story -
Genomic Technologies To Identify Toxic Chemicals Should Be Developed
October 9, 2007 — A new report from the National Research Council recommends that government agencies enhance their efforts to incorporate genomic data into risk assessments of chemicals and medicines, and calls for a ... > full story -
Technology Would Help Detect Terrorists Before They Strike
October 5, 2007 — Are you a terrorist? Airport screeners, customs agents, police officers and members of the military who silently pose that question to people every day, may soon have much more than intuition to ... > full story -
Improved Security For Smart Tags And Other Electronic Payments
October 5, 2007 — Scientists have devised an inexpensive and efficient way to improve security for radio-frequency identification (RFID) tags, the wireless devices that allow consumers to pay for their gas or access ... > full story -
Detecting Liquid Explosives On A Plane
October 2, 2007 — After the plot to blow up trans-Atlantic airlines with liquid explosives was uncovered in London in August 2006, there has been pressure on the airline industry, and Homeland Security, to find new ... > full story -
'Dead Time' Limits Quantum Cryptography Speeds
September 28, 2007 — According to a new article, technological and security issues will stall maximum transmission rates at levels comparable to that of a single broadband connection, such as a cable modem, unless ... > full story -
Two Giant Steps In Advancement Of Quantum Computing Achieved
September 26, 2007 — Two major steps toward putting quantum computers into real practice -- sending a photon signal on demand from a qubit onto wires and transmitting the signal to a second, distant qubit -- have been ... > full story -
Superconducting Quantum Computing Cable Created
September 26, 2007 — Physicists have transferred information between two 'artificial atoms' by way of electronic vibrations on a micro-fabricated aluminum cable, demonstrating a new component for potential ultra-powerful ... > full story -
Enhancing Quality And Security Of Wireless Telemedicine
September 17, 2007 — Scientists are working to advance the integration of radio frequency identification technology, also known as RFID, into cardiac sensor networks, a new wireless technology for telemedicine delivery. ... > full story
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