Human cells are protected by a largely impenetrable molecular membrane but researchers have built the first artificial transporter protein that carries individual atoms across membranes opening the possibility of engineering a new class of smart ... - Read More
Metamaterials have extraordinary properties when it comes to diverting and controlling waves especially sound and light for instance they can make an object invisible or increase the resolving power of a lens Now researchers at ... - Read More
NUS Engineering researchers are closer to creating underwater robotic creatures with a brain of their own besides behaving like the real thing In the near future it would not be too tall an order for ... - Read More
In the fight against global warming carbon capture chemically trapping carbon dioxide before it releases into the atmosphere is gaining momentum but standard methods are plagued by toxicity corrosiveness and inefficiency Using a bag of ... - Read More
Driving vehicles that use electricity from renewable energy instead of gasoline could reduce the resulting deaths due to air pollution by 70 percent This finding comes from a new life cycle analysis of conventional and ... - Read More
Columbia University Medical Center researchers have devised a way to replace the knee's protective lining called the meniscus using a personalized 3D printed implant or scaffold infused with human growth factors that prompt the body ... - Read More
An ancient meteorite and high energy X rays have helped scientists conclude a half century of effort to find identify and characterize a mineral that makes up 38 percent of the Earth And in doing ... - Read More
Nitrous oxide N2O is an important greenhouse gas that doesn't receive as much notoriety as carbon dioxide or methane but a new study confirms that atmospheric levels of N2O rose significantly as the Earth came ... - Read More
Princeton University researchers have uncovered a previously unknown and possibly substantial source of the greenhouse gas methane to Earth's atmosphere After testing a sample of abandoned oil and natural gas wells in northwestern Pennsylvania the ... - Read More
The same research team that developed the first laser based on a living cell has shown that use of fluorescent proteins in a solid form rather than in solution greatly increases the intensity of light ... - Read More
Like a baseball player sliding into third a hot monomer skids in a straight line along a cold surface until it's safely among its fellow molecules This is not what usually happens when scientists assemble ... - Read More
Windows allow brilliant natural light to stream into homes and buildings Along with light comes heat that in warm weather we often counter with energy consuming air conditioning Now scientists are developing a new kind ... - Read More
A team of researchers from the Cockrell School of Engineering at The University of Texas at Austin and environmental testing firm URS reports that a small subset of natural gas wells are responsible for the ... - Read More
According to a new NOAA sponsored study natural oceanic and atmospheric patterns are the primary drivers behind California's ongoing drought A high pressure ridge off the West Coast typical of historic droughts prevailed for three ... - Read More
Scientists can now explore nerves in mice in much greater detail than ever before thanks to an approach developed by scientists at the European Molecular Biology Laboratory EMBL in Monterotondo Italy The work published online ... - Read More
Large scale storage of low pressure gaseous hydrogen in salt caverns and other underground sites for transportation fuel and grid scale energy applications offers several advantages over above ground storage says a recent Sandia National ... - Read More
Not all boreholes are the same Scientists of the Karlsruhe Institute of Technology KIT used mobile measurement equipment to analyze gaseous compounds emitted by the extraction of oil and natural gas in the USA For ... - Read More
Fine dusts from industry traffic and households are omnipresent Still they are difficult to capture by reliable medical measurements KIT researchers have now developed an exposure system by means of which biological cells are exposed ... - Read More
Scientists from the Spanish National Cancer Research Centre CNIO led by Guillermo Montoya have developed a method for producing biological crystals that has allowed scientists to observe for the first time DNA double chain breaks ... - Read More
Humans are rapidly changing the look and function of earth's ecosystems from the increase of greenhouse gases to the unintentional and harmful spread of plants and animals to new environments A major challenge for ecologists ... - Read More
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