Slender bacterial nanowires require certain key amino acids in order to conduct electricity according to a study to be published in mBio® the online open access journal of the American Society for Microbiology on March ... - Read More
For years researchers have developed thin films of bismuth telluride Bi2Te3 which converts heat into electricity or electricity to cooling on top of gallium arsenide GaAs to create cooling devices for electronics But while they ... - Read More
Scientists at the National Institute of Standards and Technology NIST and the University of Maryland College Park have built a practical high efficiency nanostructured electron source Described in the journal Nanotechnology this new patent pending ... - Read More
Researchers at the Ruhr Universität Bochum have developed a new method for attaching proteins to the surface of germanium crystals for the first time also membrane proteins This enables time resolved tracking of the interactions ... - Read More
In a step toward understanding and exploiting an exotic form of matter that has been sparking excitement for potential applications in a new genre of supercomputers scientists are reporting the first identification of a naturally ... - Read More
The first experimental observation of a quantum mechanical phenomenon that was predicted nearly 70 years ago holds important implications for the future of graphene based electronic devices Working with microscopic artificial atomic nuclei fabricated on ... - Read More
When a crystal is hit by an intense ultrashort light pulse its atomic structure is set in motion A team of scientists from the Max Planck Institute of Quantum Optics MPQ the Technischen Universität München ... - Read More
According to Finnish Estonian joint research with data obtained on two crustacean species there is apparently no reason to consider silver nanoparticles more dangerous for aquatic ecosystems than silver ions The results were reported in ... - Read More
In an advance toward glass that remains clear under the harshest of conditions scientists are reporting development of a new water repellant coating that resists both fogging and frosting Their research on the coating which ... - Read More
Fungi serve as a kind of natural cleaning crew for the ecosystem They form enzymes that can degrade hazardous substances converting natural as well as human made toxins into harmless compounds For instance they can ... - Read More
A new model facilitates predictions about how nanoparticles form and gives clues about how the process can be controlled Share This See Also Nature of Water Nanotechnology Materials Science Chemistry Physics Inorganic Chemistry Nanoparticle Sedimentary ... - Read More
Identifying the mysterious mechanism underlying high temperature superconductivity HTS remains one of the most important and tantalizing puzzles in physics This remarkable phenomenon allows electric current to pass with perfect efficiency through materials chilled to ... - Read More
Why certain catalyst materials work more efficiently when they are surrounded by water instead of a gas phase is unclear RUB chemists have now gleaned some initial answers from computer simulations They showed that water ... - Read More
Researchers from Amherst College and The University of Texas at Austin have described a new technique that might one day reveal in higher detail than ever before the composition and characteristics of the deep Earth ... - Read More
Over the last quarter century scientists have discovered a handful of materials that can be converted from magnetic insulators or metals into superconductors able to carry electrical current with no energy loss an enormously promising ... - Read More
In a sweeping review of the field of bio inspired engineering and biomimicry in the Feb 15 issue of the journal Science two engineers at the University of California San Diego identify three characteristics of ... - Read More
To make fuel cells more economical engineers want a fast and efficient iron based molecule that splits hydrogen gas to make electricity Online Feb 17 at Nature Chemistry researchers report such a catalyst It is ... - Read More
Released 2 12 2013 2 00 PM ESTEmbargo expired 2 17 2013 1 00 PM ESTSource Newsroom Pacific Northwest National Laboratory more news from this source Fast and efficient biologically inspired catalyst could someday make ... - Read More
University of Utah engineers demonstrated it is feasible to build the first organic materials that conduct electricity on their edges but act as an insulator inside These materials called organic topological insulators could shuttle information ... - Read More
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