It's not only the biology of lakes that varies with the climate and other environmental factors it's also their chemistry More knowledge about this is needed to understand the ecology of lakes and their role ... - Read More
Released 5 2 2014 2 00 PM EDTSource Newsroom Oak Ridge National Laboratory more news from this source Contact Information Available for logged in reporters only May 4 2014 To arrange for an interview with ... - Read More
The periodic table of the elements is to get crowded towards its heaviest members Evidence for the artificial creation of element 117 has recently been obtained at the GSI Helmholtz Centre for Heavy Ion Research ... - Read More
The icing on the cake for semiconductor nanocrystals that provide a non damped optoelectronic effect may exist as a layer of tin that segregates near the surface One method of altering the electrical properties of ... - Read More
A University of Arizona led team of physicists has discovered how to change the crystal structure of graphene more commonly known as pencil 'lead' with an electric field an important step toward the possible use ... - Read More
Natural gas methane can be converted into hydrogen H2 which is used in clean energy synthetic fertilizers and many other chemicals The reaction requires water and a nickel catalyst Methane and water molecules attach on ... - Read More
Materials that can be used for thermoelectric devices those that turn a temperature difference into an electric voltage have been known for decades But until now there has been no good explanation for why just ... - Read More
There is no disputing graphene is strong But new research by Rice University and the Georgia Institute of Technology should prompt manufacturers to look a little deeper as they consider the miracle material for applications ... - Read More
A new physics discovery made by a University of Virginia led team may lead to more efficient refrigerators heat pumps and airport scanners among many possible uses perhaps within a decade The team of physicists ... - Read More
An international team of scientists led by physicists at the University of Arkansas has tracked the dynamic movement of ripples in freestanding graphene at the atomic level This discovery advances the fundamental understanding of one ... - Read More
Fiber optics increased the speed and quantity of information that can be transmitted through the Internet by transforming electrical signals into pulsating light The same can be done within laptops and other devices by using ... - Read More
Transparent conductive films are now an integral part of our everyday lives Whether in smartphones tablets laptops flat screens or on a larger scale in solar cells Yet they are expensive and complex to manufacture ... - Read More
The UPV EHU's Molecular Spectroscopy Group in collaboration with the Institute of Catalysis and Petroleum Chemistry of the CSIC Spanish National Research Council has developed a highly fluorescent hybrid material that changes colour depending on ... - Read More
Using principles of energy transfer more commonly applied to designing solar cells scientists at the U S Department of Energy's Brookhaven National Laboratory have developed a new highly sensitive way to detect specific sequences of ... - Read More
In a first of its kind study of how a material some think could transform the electronics industry moves in water researchers at the University of California Riverside Bourns College of Engineering found graphene oxide ... - Read More
Inspiration can come in many forms but this one truly was a breath of fresh air A group of McMaster researchers has solved the problem of cumbersome expensive and painfully slow water testing by turning ... - Read More
For the observation of cold matter in the interstellar medium astronomers need instruments for the detection of terahertz radiation Specific high resolution instruments are based on terahertz quantum cascade lasers but operate only at cryogenic ... - Read More
A Rice University laboratory has flexible portable and wearable electronics in its sights with the creation of a thin film for energy storage Rice chemist James Tour and his colleagues have developed a flexible material ... - Read More
The development of graphene a highly advanced metamaterial with many unique and varied properties may lead to exciting new applications in the diagnosis and treatment of neurological diseases according to a report in the May ... - Read More
Scientists at the Department of Energy's Ames Laboratory have observed magnetic properties typically associated with those observed in rare earth elements in iron These properties are observed in a new iron based compound that does ... - Read More
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