News tagged with complex systems

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Robots get an artificial skin

Robots are breaking barriers: Long banished behind steel barriers, they are entering new fields of application such as the manufacturing, household and healthcare sectors. The requisite safety can be provided ...

Jul 01, 2010
5 / 5 (7) 0 | with audio podcast

Complex software systems -- heal thyself

(PhysOrg.com) -- Software underlies modern life, keeping everything from mobile phone networks functioning to planes in the air, but ensuring increasingly complex systems stay free of faults has become an ...

May 03, 2010
4.8 / 5 (8) 9

Biology May Not Be So Complex Afterall

(PhysOrg.com) -- Centuries ago, scientists began reducing the physics of the universe into a few, key laws described by a handful of parameters. Such simple descriptions have remained elusive for complex biological ...

Feb 24, 2010
3.7 / 5 (6) 1 | with audio podcast

Scientists find universal rules for food-web stability

The findings, published in this week's issue of Science, conclude that food-web stability is enhanced when many diverse predator-prey links connect high and intermediate trophic levels. The computations also reveal that s ...

Aug 06, 2009
5 / 5 (3) 0