The key to creating a material that would be ideal for converting solar energy to heat is tuning the material's spectrum of absorption just right It should absorb virtually all wavelengths of light that reach ... - Read More
Graphene quantum dots created at Rice University grab onto graphene platelets like barnacles attach themselves to the hull of a boat But these dots enhance the properties of the mothership making them better than platinum ... - Read More
Yeast are commonly used to transform corn and other plant materials into biofuels such as ethanol However large concentrations of ethanol can be toxic to yeast which has limited the production capacity of many yeast ... - Read More
One of the most iconic forms of avant garde cuisine also known as molecular gastronomy involves the presentation of flavorful edible liquids like cocktails or olive oil packaged into spheres Now a team of scientists ... - Read More
Pity the poor lithium ion Drawn relentlessly by its electrical charge it surges from anode to cathode and back again shouldering its way through an elaborate molecular obstacle course This journey is essential to powering ... - Read More
iological sensors or biosensors are like technological canaries in the coalmine By converting a biological response into an optical or electrical signal they can alert us to dangers in our external and internal environments They ... - Read More
Researchers from the University of Alabama in Huntsville and the University of Oklahoma have found a new way to control the properties of quantum dots those tiny chunks of semiconductor material that glow different colors ... - Read More
Rice University scientists who created a deicing film for radar domes have now refined the technology to work as a transparent coating for glass The new work by Rice chemist James Tour and his colleagues ... - Read More
Silicon has few serious competitors as the material of choice in the electronics industry Yet transistors the switchable valves that control the flow of electrons in a circuit cannot simply keep shrinking to meet the ... - Read More
Researchers from the Technological Institute for Superhard and Novel Carbon Materials in Troitsk MIPT MISiS and MSU have developed anew method for the synthesis of an ultrahard material that exceeds diamond in hardness An article ... - Read More
Heat drives classical phase transitions think solid liquid and gas but much stranger things can happen when the temperature drops If phase transitions occur at the coldest temperatures imaginable where quantum mechanics reigns subtle fluctuations ... - Read More
Blowing bubbles may be fun for kids but for engineers bubbles can disrupt fluid flow and damage metal Researchers from the Fuels Engines and Emissions Research Center at the Department of Energy's Oak Ridge National ... - Read More
A microbe developed to clean up nuclear waste and patented by a Michigan State University researcher has just been improved In earlier research Gemma Reguera MSU microbiologist identified that Geobacter bacteria's tiny conductive hair like ... - Read More
Researchers at Chalmers University of Technology are first to show the use of sound to communicate with an artificial atom They can thereby demonstrate phenomena from quantum physics with sound taking on the role of ... - Read More
In a research paper published this week in Science the collaboration led by MIT's theory professor Leonid Levitov and Manchester's Nobel laureate Sir Andre Geim report a material in which electrons move at a controllable ... - Read More
Salt crystals are often responsible when buildings start to show signs of ageing Researchers from the Institute for Building Materials have studied salt damage in greater depth and can now predict weathering processes more accurately ... - Read More
Most people think of city landscapes as simpler diminished versions of the wild forests and free flowing streams found in remote places But in a series of studies published Sept 10 2014 in a special ... - Read More
A group of specialists from the Center for Research in Advanced Materials Cimav have developed nanostructured coatings capable of withstanding temperatures exceeding 1000 degrees Celsius which are used in aviation turbine components Dr Ana Maria ... - Read More
An interdisciplinary team of engineers from the University of Pennsylvania has made a discovery regarding the surface properties of graphene the Nobel prize winning material that consists of an atomically thin sheet of carbon atoms ... - Read More
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