News tagged with biochemical reactions
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Search results for biochemical reactions
How water forms where Earth-like planets are born
Dec 17, 2009 |
4.9 / 5 (9) |
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(PhysOrg.com) -- In a study that helps to explain the origins of water on Earth, University of Michigan astronomers have found that water vapor can form spontaneously in habitable zones of solar systems, and that it develops ...
Heme channel found
Dec 17, 2009 |
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In some ways a cell in your body or an organelle in that cell is like an ancient walled town. Life inside either depends critically on the intelligence of the gatekeepers.
The how and why of freezing the common fruit fly
12 hours ago |
5 / 5 (1) |
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Using a microscope the size of a football field, researchers from The University of Western Ontario are studying why some insects can survive freezing, while others cannot.
A Search for Stability for Platinum Catalysts
Nanotechnology / Nanomaterials
Dec 17, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- A new carbon support that greatly increases the durability of proton-exchange membrane fuel cells has been developed by scientists at Pacific Northwest National Laboratory and Princeton University. ...
Researchers link calorie intake to cell lifespan, cancer development (w/ Video)
Dec 17, 2009 |
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Researchers from the University of Alabama at Birmingham (UAB) have discovered that restricting consumption of glucose, the most common dietary sugar, can extend the life of healthy human-lung cells and speed ...
Should flowers be banned in hospitals?
Dec 17, 2009 |
4 / 5 (1) |
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Does flower water harbour potentially deadly bacteria? Do bedside blooms compete with patients for oxygen? Do bouquets pose a health and safety risk around medical equipment?
Arizona State and Mayo Clinic partner to combat metabolic syndrome
Dec 17, 2009 |
4 / 5 (1) |
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Arizona State University and Mayo Clinic in Arizona are joining forces in a partnership to investigate metabolic syndrome - a cluster of high-risk medical factors that include increased blood pressure, elevated insulin levels, ...
Researchers design a tool to induce controlled suicide in human cells
Dec 17, 2009 |
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When cells accumulate excessive errors in the proteins they produce, apoptosis is activated, that is to say, a cell suicide programme; however, beforehand the cells attempt to rectify the problem through a number of rescue ...
Science's breakthrough of the year: Uncovering 'Ardi'
Dec 17, 2009 |
2.3 / 5 (3) |
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The research that brought to light the fossils of Ardipithecus ramidus, a hominid species that lived 4.4 million years ago in what is now Ethiopia, has topped Science's list of this year's most significant s ...
List of search results for biochemical reactions
