News tagged with biological clock
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Search results for biological clock
Argonne scientists use bacteria to power simple machines
4 hours ago |
4.7 / 5 (3) |
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Scientists at the U.S. Department of Energy's Argonne National Laboratory and Northwestern University, Evanston, have discovered that common bacteria can turn microgears when suspended in a solution, providing insights for ...
'Rock-breathing' bacteria could generate electricity and clean up oil spills
Dec 14, 2009 |
3.3 / 5 (7) |
1
A discovery by scientists at the University of East Anglia (UEA) could contribute to the development of systems that use domestic or agricultural waste to generate clean electricity.
Prussian blue linked to the origin of life
Dec 14, 2009 |
4.5 / 5 (4) |
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A team of researchers from the Astrobiology Centre (INTA-CSIC) has shown that hydrogen cyanide, urea and other substances considered essential to the formation of the most basic biological molecules can be ...
Even at sublethal levels, pesticides may slow the recovery of wild salmon populations
5 hours ago |
not rated yet |
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Biologists determined that short-term, seasonal exposure to pesticides in rivers and basins may limit the growth and size of wild salmon populations. In addition to the widespread deterioration of salmon habitats, these findings ...
Looking for the heartbeat of cellular networks
6 hours ago |
not rated yet |
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Our cells' molecules form an intricate network of interactions. Today's techniques, however, can only be used to measure individual molecular reactions outside the cells. Since molecular concentrations are much higher in ...
Our devices will spin denser webs of data in 2010s
Electronics / Consumer & Gadgets
23 hours ago |
5 / 5 (5) |
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(AP) -- Ten years ago, we would have been blown away by a cell phone with far more computing power and memory than the average PC had in 1999, along with a built-in camera and programs to manage every aspect ...
Genetic link to heart failure
Dec 15, 2009 |
not rated yet |
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A team of researchers, at Washington University School of Medicine, St Louis, has identified a group of 12 genetic variants in the HSPB7 gene that is associated with heart failure in humans.
Study: Looking young may mean living longer
Dec 14, 2009 |
not rated yet |
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Those baby-faced people now have another reason to be smug: a new Danish study says looking young apparently means a longer life.
Bacteria wouldn't opt for a swine flu shot
5 hours ago |
1 / 5 (1) |
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Bacteria inhabited our planet for more than 4 billion years before humans showed up, and they'll probably outlive us by as many eons more. That suggests they may have something to teach us.
Watching Proteins Direct Crystal Growth One Step at a Time (w/ Video)
10 hours ago |
5 / 5 (1) |
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(PhysOrg.com) -- Scientists at Berkeley Lab's Molecular Foundry imaged the growth of protein-studded mineral surfaces with unprecedented resolution and provided a glimpse into how living systems engineer key ...
List of search results for biological clock
