News tagged with iron oxide

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Long-distance communication, microbial style

Scientists knew that the microbe Shewanella oneidensis transformed the electronic structure of the iron oxide it touched in the ground as well as without direct contact. Scientists from Pacific Northwest National ...

Oct 06, 2010
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Bright water proposal to cut global warming

(PhysOrg.com) -- A Harvard physicist has proposed the Earth could be cooled by pumping vast numbers of tiny bubbles into the sea to lower ocean temperatures and increase the water’s reflectivity. The same ...

Mar 29, 2010 report
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All birds use the same navigation system

How do birds find their way when they fly? Scientists resolved this question a couple of years ago at DESY with the synchrotron radiation source DORIS III, when they discovered structures containing iron in the beaks of homing ...

Mar 19, 2010
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