News tagged with split water
Scientists learn from nature to split water
Aug 17, 2008 |
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An international team of researchers led by Monash University has used chemicals found in plants to replicate a key process in photosynthesis paving the way to a new approach that uses sunlight to split water into hydrogen ...
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Eastern Aral Sea has shrunk by 80% since 2006: ESA
Jul 10, 2009 |
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The eastern lobe of the disaster-struck Aral Sea seems to have shrunk by four-fifths in just three years, the European Space Agency (ESA) said on Friday.
Genetically engineered blood protein can be used to split water into oxygen and hydrogen
Dec 01, 2006 |
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Scientists have combined two molecules that occur naturally in blood to engineer a molecular complex that uses solar energy to split water into hydrogen and oxygen, says research published today in the Journal of ...
Dancing 'adatoms' help chemists understand how water molecules split
Mar 16, 2009 |
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Single oxygen atoms dancing on a metal oxide slab, glowing brighter here and dimmer there, have helped chemists better understand how water splits into oxygen and hydrogen. In the process, the scientists have visualized a ...
Scientists Find New Way to Produce Hydrogen
Jan 22, 2009 |
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Scientists at Penn State University and the Virginia Commonwealth University have discovered a way to produce hydrogen by exposing selected clusters of aluminum atoms to water. The findings are important ...
Solar cell directly splits water for hydrogen
Feb 18, 2008 |
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Plants trees and algae do it. Even some bacteria and moss do it, but scientists have had a difficult time developing methods to turn sunlight into useful fuel. Now, Penn State researchers have a proof-of-concept device that ...
Unprecedented efficiency in producing hydrogen from water
Dec 04, 2006 |
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Scientists are reporting a major advance in technology for water photooxidation �using sunlight to produce clean-burning hydrogen fuel from ordinary water. Michael Gratzel and colleagues in Switzerland note that nature ...
Producing hydrogen from urine
Chemistry / Analytical Chemistry
Jul 03, 2009 |
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(PhysOrg.com) -- You do two things at motorway services: fill up one tank and empty another. US chemists have combined refuelling your car and relieving yourself by creating a new catalyst that can extract ...
Early elephant 'was amphibious'
Biology /
Apr 15, 2008 |
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An ancient relative of today’s elephants lived in water, a team led by an Oxford University scientist has found.
Plumbing Carbon Nanotubes
Jan 07, 2008 |
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Scientists have determined how to connect carbon nanotubes together like water pipes, a feat that may lead to a whole new group of bottom-up-engineered nanostructures and devices.
Scientists mimic essence of plants' energy storage system
Jul 31, 2008 |
4.7 / 5 (307) |
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In a revolutionary leap that could transform solar power from a marginal, boutique alternative into a mainstream energy source, MIT researchers have overcome a major barrier to large-scale solar power: storing ...
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