News tagged with profound implications
Trees influence epiphyte and invertebrate communities
Studies in temperate regions have demonstrated that genetic differences between individual trees affect the ecological communities and ecosystem processes associated with them. Now scientists at Manchester ...
Jan 05, 2012 |
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Unique E. coli protein may be not after all
A bacterial protein recently thought to be a unique mechanism for utilizing iron may not be after all. Researchers from the University of Georgia, the Fellowship for Interpretation of Genomes, the University of Oklahoma and ...
Jan 03, 2012 |
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Graphene earns its stripes: New nanoscale electronic state discovered on graphene sheets
Researchers from the London Centre for Nanotechnology (LCN) have discovered electronic stripes, called 'charge density waves', on the surface of the graphene sheets that make up a graphitic superconductor. ...
Nanotechnology / Nanomaterials
Nov 29, 2011 |
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French official: Europe must defend privacy rights
(AP) -- Europe and the United States don't agree on how to strike the right balance between protecting privacy rights and battling the terror threat, the head of France's data protection watchdog said Friday.
Nov 18, 2011 |
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Novel alloy could produce hydrogen fuel from sunlight
Scientists from the University of Kentucky and the University of Louisville have determined that an inexpensive semiconductor material can be "tweaked" to generate hydrogen from water using sunlight.
Aug 30, 2011 |
4.9 / 5 (15) |
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Single-molecule imaging reveals how cells prepare to interact with the world
Researchers at Harvard Medical School have discovered that structural elements in the cell play a crucial role in organizing the motion of cell-surface receptors, proteins that enable cells to receive signals from other parts ...
Aug 18, 2011 |
4.5 / 5 (2) |
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Asexual plant reproduction may seed new approach for agriculture
An HHMI scientist has moved a step closer to turning sexually-reproducing plants into asexual reproducers, a finding that could have profound implications for agriculture.
Mar 08, 2010 |
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