Released 1 30 2014 4 00 PM ESTSource Newsroom Tulane University more news from this source Contact Information Available for logged in reporters only Jan 31 2014 Tulane University Chemistry Professor Igor Rubtsov and a ... - Read More
and the researchers attached a light responsive chemical group called a diarylethene to the organic component of their material Diarylethene is special because it houses a ring of atoms that is normally open but shuts ... - Read More
In the 1930s the ability of green plants to form oxygen through oxidation of water photosynthesis was discovered Since then no other large scale biological formation of oxygen has been found until now New research ... - Read More
Serpentinite hosted hydrothermal systems have been suggested as likely sites for the formation of organic compounds in the abiotic conditions of early Earth that is in the absence of living organisms Such compounds were likely ... - Read More
Photovoltaic energy conversion offers one of the best means for the future of renewable energy in the world The efficiency of solar cells depends heavily upon the light absorbing materials they use Photovoltaic systems based ... - Read More
Some may think of turkeys as good for just lunch meat and holiday meals But bioengineers at the University of California Berkeley saw inspiration in the big birds for a new type of biosensor that ... - Read More
and the Tokyo Institute of Technology were also involved “Miller was hesitant to encourage people to repeat the experiment due to the risk of inducing an explosion ” said Parker explaining why his lab chose ... - Read More
During the abrupt cooling at the onset of the so called Younger Dryas period 12680 years ago changes in the water cycle were the main drivers of widespread environmental change in western Europe Thus the ... - Read More
A portable instrument that replaces a full size laboratory provides accurate multi element analysis in less than a minute Engineers from the A*STAR Institute of Materials Research and Engineering and colleagues at the University of ... - Read More
Using a copper catalyst to unite carbon dioxide with organic molecules under mild conditions could make this ubiquitous gas industrially useful Carbon dioxide has become notorious as a troublesome greenhouse gas produced by burning fossil ... - Read More
As scientists forecast the impacts of climate change one missing piece of the puzzle is what will happen to the carbon in the soil and the microbes that control the fate of this carbon as ... - Read More
A carbon nanotube sponge capable of soaking up water contaminants such as fertilisers pesticides and pharmaceuticals more than three times more efficiently than previous efforts has been presented in a new study published today The ... - Read More
Humans have for ages taken cues from nature to build their own devices but duplicating the steps in the complicated electronic dance of photosynthesis remains one of the biggest challenges and opportunities for chemists Currently ... - Read More
Just a single foreign atom located in the vicinity of a molecule can change spatial arrangement of its atoms In a spectacular experiment an international team of researchers was able to change persistently positions of ... - Read More
Researchers at the Nanoscience Center NSC of University of Jyväskylä in Finland have developed a novel method to study enterovirus structures and their functions The method will help to obtain new information on trafficking of ... - Read More
Plasmonic nanostructures are of great current interest as chemical sensors in vivo imaging agents and for photothermal therapeutics explained David G Cahill a Willett Professor and head of the Department of Materials Science and Engineering ... - Read More
Microscopic fungi that live in plants' roots play a major role in the storage and release of carbon from the soil into the atmosphere according to a University of Texas at Austin researcher and his ... - Read More
When scientists discuss global change they often focus on the amount of carbon in the atmosphere and vegetation But soil contains more carbon than air and plants combined This means that even a minor change ... - Read More
Marine cyanobacteria tiny ocean plants that produce oxygen and make organic carbon using sunlight and CO2 are primary engines of Earth's biogeochemical and nutrient cycles They nourish other organisms through the provision of oxygen and ... - Read More
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