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Sweet! Researchers create powerful batteries that run on sugar
2014-01-28 14:17:01| InfoWorld: Top News
Researchers at Virginia Tech have developed a battery that runs on sugar and could one day replace traditional batteries with ones that are cheaper, refillable and biodegradable. Other batteries that are powered by sugar have been developed before but scientists say this one has an unmatched energy density, which enables it to run far longer before needing to be refilled.
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Researchers create first soluble 2D supramolecular organic frameworks
2013-12-17 12:30:22| Green Car Congress
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researchers
organic
soluble
German researchers create 100 Gbps wireless network
2013-10-16 17:40:15| Wireless - Topix.net
Researchers from Germany have created the world's fastest wireless network capable of hitting 100 Gbps.
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network
german
wireless
Security researchers create undetectable hardware trojans
2013-09-17 23:17:32| InfoWorld: Top News
A team of security researchers from the U.S. and Europe has released a paper showing how integrated circuits used in computers, military equipment and other critical systems can be maliciously compromised during the manufacturing process through virtually undetectable changes at the transistor level. As proof of the effectiveness of the approach, the paper describes how the method could be used to modify and weaken the hardware random number generator on Intel's Ivy Bridge processors and the encryption protections on a smartcard without anyone detecting the changes.
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security
hardware
researchers
Researchers create the first lab-grown human mini brains
2013-08-28 19:01:00| Extremetech
Researchers in Austria have developed a new three-dimensional culture system for growing mini brains in the lab. They began with a custom blend of human stem cells growing inside a spinning bioreactor, and coerced them to assemble into complex structures they call "cerebral organoids." After two months of growth, these unassuming tenderloins reached their maximum size -- one far shy of an actual human brain -- but they have persisted ten months now, and their survival appears indefinite.
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human
mini
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