News tagged with organization science
Obstacles no barrier to higher speeds for worms, researchers find
Obstacles in an organism's path can help it to move faster, not slower, researchers from New York University's Applied Math Lab at the Courant Institute of Mathematical Sciences have found through a series ...
Feb 08, 2012 |
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Chemists reveal how algae delete unwanted 'competitors'
Every morning when the sun comes up, the ocean ground is radically cleaned. As soon as the first rays of sunlight find their way into the water, the microalgae "Nitzschia cf pellucida" start their deadly 'morning ...
Jan 30, 2012 |
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Route parasite takes to infect fish uncovered
(PhysOrg.com) -- Scientists in Aberdeen have made a discovery which could ultimately help to develop a control for a major cause of infection in farmed fish.
Jan 25, 2012 |
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New study sheds light on evolutionary origin of oxygen-based cellular respiration
Researchers at the RIKEN SPring-8 Center in Harima, Japan, have clarified the crystal structure of quinol dependent nitric oxide reductase (qNOR), a bacterial enzyme that offers clues on the origins of our ...
Jan 22, 2012 |
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Ecologists gain insight into the likely consequences of global warming
A new insight into the impact that warmer temperatures could have across the world has been uncovered by scientists at Queen Mary, University of London.
Jan 20, 2012 |
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India has Red Planet Fever
Mars fever has gripped India. In a recent report from the Planetary Science and Exploration conference that was held in December 2011, scientists from the Indian Space Research Organization (ISRO) are making ...
Space & Earth / Space Exploration
Jan 16, 2012 |
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Carnivorous plant traps worms with sticky leaves
Plants eat the darndest things. Scientists have discovered a small flowering plant living in the sandy soils of Brazil that traps nematodes, or roundworms, with sticky underground leaves -- and gobbles them ...
Jan 09, 2012 |
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Swiss chemists emulate cheese rind to create self-cleaning surface material
(PhysOrg.com) -- Cheese lovers know that the milky white outer coating of Camembert cheese not only serves to offer a tart offset to the pungent inner cheese, but also protects it until ready to be eaten, ...
Jan 09, 2012 |
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Decoding corn defenses for improved pest resistance
(PhysOrg.com) -- A clearer picture of corn's biochemical responses to insect and fungal attacks is emerging, thanks to U.S. Department of Agriculture (USDA) studies in Gainesville, Fla.
Jan 06, 2012 |
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NY bill would require bachelor's degrees for RNs
(AP) -- New registered nurses would have to earn bachelor's degrees within 10 years to keep working in New York under a bill lawmakers are considering as part of a national push to raise educational standards for nurses, ...
Dec 30, 2011 |
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Study details how dengue infection hits harder the second time around
One of the most vexing challenges in the battle against dengue virus, a mosquito-borne virus responsible for 50-100 million infections every year, is that getting infected once can put people at greater risk ...
Dec 21, 2011 |
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Air pollution levels from Deepwater Horizon spill similar to large urban area
(PhysOrg.com) -- The amount of air pollutants in the atmospheric plume generated by the Deepwater Horizon oil spill was similar to a large city according to a new NOAA-led study published today in a special ...
Dec 20, 2011 |
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Researchers find more evidence of quantum processes at work in photosynthesis
(PhysOrg.com) -- Researchers working together from the University of Chicago and Washington University in St. Louis, have found more evidence that suggests quantum effects are at play as plants use energy from the sun to ...
Dec 07, 2011 |
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SAM I am
The Mars Science Laboratory is on its way to the red planet, and its rover Curiosity should touch down next summer. If the mission hits paydirt and comes across organic material, then one instrument in particular ...
Space & Earth / Space Exploration
Dec 06, 2011 |
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Researchers engineer blood stem cells to fight melanoma
Researchers from UCLA's cancer and stem cell centers have demonstrated for the first time that blood stem cells can be engineered to create cancer-killing T-cells that seek out and attack a human melanoma. The researchers ...
Nov 28, 2011 |
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