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Sunday, February 19, 2012

ScienceDaily: Top Technology News

ScienceDaily: Top Technology News


Researchers develop better control for DNA-based computations

Posted: 17 Feb 2012 11:57 AM PST

A chemist has found a way to give DNA-based computing better control over logic operations. His work could lead to interfacing DNA-based computing with traditional silicon-based computing.

Computer program that think like humans

Posted: 14 Feb 2012 07:07 AM PST

Intelligence – what does it really mean? In the 1800s, it meant that you were good at memorizing things, and today intelligence is often measured through IQ tests where the average score for humans is 100. Researchers have created a computer program that can score 150.

Chemist applies Google software to webs of the molecular world

Posted: 13 Feb 2012 03:58 PM PST

The technology that Google uses to analyze trillions of Web pages is being brought to bear on the way molecules are shaped and organized. Scientists have adapted Google's PageRank software to create moleculaRnetworks, which scientists can use to determine molecular shapes and chemical reactions without the expense, logistics and occasional danger of lab experiments.

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