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News articles about "Heat"

Snffing out origins of methane: instrument identifies methane's origins in mines, deep-sea vents, and cows

Methane is a potent greenhouse gas second only to carbon dioxide in its capacity to trap heat in Earth's atmosphere for a long time The gas can originate from lakes and swamps natural gas pipelines ... - Read More

Researchers discover new material to produce clean energy

Researchers at the University of Houston have created a new thermoelectric material intended to generate electric power from waste heat from a vehicle tailpipe for example or an industrial smokestack with greater efficiency and higher ... - Read More

Lightning plus volcanic ash make glass

In their open access paper for Geology Kimberly Genareau and colleagues propose for the first time a mechanism for the generation of glass spherules in geologic deposits through the occurrence of volcanic lightning The existence ... - Read More

Solar cells to get growth boost, price cut

Researchers at the Okinawa Institute of Science and Technology Graduate University's OIST Energy Materials and Surface Sciences Unit have found that growing a type of film used to manufacture solar cells in ambient air gives ... - Read More

Democratizing synthetic biology

Deep in the heart of synthetic biology are the proteins that make it tick Protein engineering is the crucial pulse of the booming relatively new scientific discipline Scientists grow harvest and reprogram proteins to become ... - Read More

Breakthrough in energy harvesting could power 'life on Mars'

Martian colonists could use an innovative new technique to harvest energy from carbon dioxide thanks to research pioneered at Northumbria University Newcastle The technique which has been demonstrated for the first time by researchers at ... - Read More

Big Box Stores Could Ditch the Grid, Use Natural Gas Fuel Cells Instead

Released 4 Mar 2015 4 30 PM ESTSource Newsroom Pacific Northwest National Laboratory more news from this source Contact Information Available for logged in reporters only Citations Fuel CellsMar 6 2015 RICHLAND Wash – Large ... - Read More

Flower-like magnetic nanoparticles target difficult tumors

Thanks to the work of an interdisciplinary team of researchers at the Dartmouth Center of Nanotechnology Excellence funded by the National Institutes of Health the next generation magnetic nanoparticles MNPs may soon be treating deep ... - Read More

Supersonic electrons could produce future solar fuel

Researchers from institutions including Lund University have taken a step closer to producing solar fuel using artificial photosynthesis In a new study they have successfully tracked the electrons' rapid transit through a light converting molecule ... - Read More

Scientists trick the light fantastic

What if one day your computer TV or smart phone could process data with light waves instead of an electrical current making those devices faster cheaper and more sustainable through less heat and power consumption ... - Read More

The biobattery: Turning sewage sludge into electricity and engine oil

Sewage sludge green waste production residue from the food industry straw or animal excrement with the biobattery's modular concept a much larger range of biomass can be utilized for energy recovery than previously Researchers show ... - Read More

First direct observation of carbon dioxide's increasing greenhouse effect at Earth's surface

Scientists have observed an increase in carbon dioxide's greenhouse effect at Earth's surface for the first time The researchers led by scientists from the US Department of Energy's Lawrence Berkeley National Laboratory Berkeley Lab measured ... - Read More

New x-ray microscope for nanoscale imaging

Delivering the capability to image nanostructures and chemical reactions down to nanometer resolution requires a new class of x ray microscope that can perform precision microscopy experiments using ultra bright x rays from the National ... - Read More

Clusters of aluminum metal atoms become superconductive at surprisingly high temperatures

A superconductor that works at room temperature was long thought impossible but scientists at USC may have discovered a family of materials that could make it reality A team led by Vitaly Kresin professor of ... - Read More

Novel pretreatment could cut biofuel costs by 30 percent or more

Researchers at the University of California Riverside have invented a novel pretreatment technology that could cut the cost of biofuels production by about 30 percent or more by dramatically reducing the amount of enzymes needed ... - Read More

Magnetic nanoparticles could stop blood clot-caused strokes

By loading magnetic nanoparticles with drugs and dressing them in biochemical camouflage Houston Methodist researchers say they can destroy blood clots 100 to 1 000 times faster than a commonly used clot busting technique The ... - Read More

Shape-shifting nanorod ensembles release heat differently

Researchers at the U S Department of Energy's Argonne National Laboratory have revealed previously unobserved behaviors that show how details of the transfer of heat at the nanoscale causes nanoparticles to change shape in ensembles ... - Read More

New solder for semiconductors creates technological possibilities

A research team led by the University of Chicago's Dmitri Talapin has demonstrated how semiconductors can be soldered and still deliver good electronic performance We worked out new chemistry for a broad class of compositions ... - Read More

Seeing through sparklers: What happens to heat-treated diamonds

Diamonds come in all colours with price tags to match ice white blue and pink attract high prices and stones with brown hues the least But now that brown diamonds can be heat treated to ... - Read More

How iron feels the heat

As you heat up a piece of iron the arrangement of the iron atoms changes several times before melting This unusual behavior is one reason why steel in which iron plays a starring role is ... - Read More
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