(Phys.org) -- Genetic material has many inactive sections that are of major importance for cell identity and genome stability. The HP1 protein takes on key functions in shutting down such genomic sequences. In the latest ...
Cell & Microbiology
Jun 11, 2012
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An international team of researchers has now sequenced nearly the entire genetic material of the sea louse. On 1 March the Institute of Marine Research gave the world open access to this research source, which could enable ...
Biotechnology
May 29, 2012
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Marking another remarkable collaborative effort, ESA and NASA met up over the Arctic Ocean this week to perform some carefully coordinated flights directly under CryoSat orbiting above. The data gathered help ensure the accuracy ...
Earth Sciences
Apr 5, 2012
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The traditional seas of scientific practice were once commanded by solitary captains in disciplinary ships. However, the nature of scientific practice has changed significantly in the 21st century. Collaborations now draw ...
Other
Feb 17, 2012
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Children as young as three years of age share toy rewards equally with a peer, but only when both collaborated in order to gain them.
Evolution
Jul 20, 2011
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