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How do you build a metal nanoparticle?![]() ![]() Pittsburgh PA (SPX) Jul 18, 2017 Although scientists have for decades been able to synthesize nanoparticles in the lab, the process is mostly trial and error, and how the formation actually takes place is obscure. However, a study recently published in Nature Communications by chemical engineers at the University of Pittsburgh's Swanson School of Engineering explains how metal nanoparticles form. "Thermodynamic Stability of Ligand-Protected Metal Nanoclusters" (DOI: 10.1038/ncomms15988) was co-authored by Giannis Mpourmpakis, ass ... read more |
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![]() Houston TX (SPX) Jul 18, 2017 A little fluorine turns an insulating ceramic known as white graphene into a wide-bandgap semiconductor with magnetic properties. Rice University scientists said that could make the unique material ... more ![]() ![]() Chicago IL (SPX) Jul 18, 2017 Scientists have long known the ins and outs of equilibrium thermodynamics. Systems in equilibrium - a stable state of unchanging balance - are governed by a neat set of rules, making them predictabl ... more ![]() ![]() Providence RI (SPX) Jul 18, 2017 A new system based on research by Brown University computer scientists makes robots better at following spoken instructions, no matter how abstract or specific those instructions may be. The develop ... more ![]() ![]() Barcelona, Spain (SPX) Jul 18, 2017 In order to store information in the conventional magnetic memories of electronic devices, the materials' small magnetic domains work by pointing up or down according to the magnetic fields. To gene ... more |
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Previous Issues | Jul 17 | Jul 14 | Jul 13 | Jul 12 | Jul 11 |
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![]() Livermore CA (SPX) Jul 18, 2017 Maritime transportation has emerged as one solution to the traffic gridlock that plagues coastal cities. But with urban passenger ferries operating in sensitive environments and tourist areas, hydro ... more ![]() ![]() Urbana IL (SPX) Jul 18, 2017 When it comes to efficiency, sometimes it helps to look to Mother Nature for advice - even in technology as advanced as printable, flexible electronics. Researchers at the University of Illinois hav ... more ![]() ![]() Zurich, Switzerland (SPX) Jul 18, 2017 The expansion of renewable energy has been widely criticised for increasing weather-dependent fluctuations in European electricity generation. A new study shows that this is due less to the variabil ... more ![]() ![]() Basel, Switzerland (SPX) Jul 18, 2017 Scientists from the Swiss Nanoscience Institute and the University of Basel have succeeded in coupling an extremely small quantum dot with 1,000 times larger trumpet-shaped nanowire. The movement of ... more ![]() ![]() Plainsboro, NJ (SPX) Jul 18, 2017 Throughout the universe, supersonic shock waves propel cosmic rays and supernova particles to velocities near the speed of light. The most high-energy of these astrophysical shocks occur too far out ... more ![]() ![]() Washington (UPI) Jul 17, 2017 Renewable energy gives Portugal, which imports all of its oil and gas, a way to gain a degree of independence over its economy, a European energy official said. ... more |
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![]() ![]() Japanese engineers develop headset-less VR system ![]() ![]() Beijing (AFP) July 17, 2017 China posted better-than-expected growth of 6.9 percent in the second quarter, official data showed Monday, but authorities warned of lingering risks to the economy. ... more ![]() ![]() Shanghai (AFP) July 17, 2017 China plans to squeeze high-flying billionaire Wang Jianlin's conglomerate Wanda by cutting off new loans and regulatory approvals for deals, reports said Monday, punishing it for breaching Chinese restrictions on overseas investments. ... more ![]() ![]() Beijing (AFP) July 18, 2017 Chinese President Xi Jinping has called for an increase in imports and fewer restrictions for foreign investors as Beijing comes under pressure from the US and Europe to provide a more level playing field for companies in the country. ... more ![]() ![]() Washington (UPI) Jul 17, 2017 Three new ships slated for the fleet for Walt Disney Parks and Resorts will be powered by liquefied natural gas, the company's chairman said. ... more |
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![]() Washington (AFP) July 7, 2017 ![]() ![]() ![]() Fighting global warming and climate change requires a broad energy portfolio ![]() ![]() Low-carbon trajectory is the only option, European leaders say ![]() ![]() Divestment streak continues for British energy company Centrica |
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![]() Plainsboro NJ (SPX) Jul 07, 2017 ![]() ![]() ![]() Using the stairs just got easier with energy-recycling steps ![]() ![]() Giant charge reversal observed for the first time ![]() ![]() Optimizing hydrogen-powered passenger ferries focus of Sandia Labs study |
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![]() Zurich, Switzerland (SPX) Jul 18, 2017 ![]() ![]() ![]() Algeria seen as African leader for renewable energy ![]() ![]() Owls' wings could hold the key to beating wind turbine noise ![]() ![]() Thrive Renewables delivers mezzanine funded wind farms in Scotland |
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![]() New Bedford MA (SPX) Jul 12, 2017 ![]() ![]() ![]() SolarEdge Launching First PV Inverter-Integrated Electric Vehicle Charger ![]() ![]() Investors Generate 174,000,000 kWh of Renewable Electricity ![]() ![]() More EU praise for progress on renewable energy |
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![]() Brussels (AFP) July 12, 2017 ![]() ![]() ![]() France could close a third of nuclear reactors: minister ![]() ![]() Mitsubishi, Assystem take stakes in France's nuclear reactors firm ![]() ![]() Sixth MOX nuclear shipment leaves France for Japan |
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![]() Tempe AZ (SPX) Jul 03, 2017 ![]() ![]() ![]() New biofuel technology significantly cuts production time ![]() ![]() Cutting the cost of ethanol, other biofuels and gasoline ![]() ![]() A whole-genome sequenced rice mutant resource for the study of biofuel feedstocks |
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![]() Washington (UPI) Jul 17, 2017 ![]() ![]() ![]() Iran sets goal of 10 new oil, gas deals ![]() ![]() More gas found offshore, Norway's gov't says ![]() ![]() Damage to pipeline that spilled oil last week in Texas repaired |
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![]() Manila (AFP) July 14, 2017 ![]() ![]() ![]() Scientists upgrade database tracking global temperatures across millennia ![]() ![]() Bloomberg outlines plan to quantify US climate efforts ![]() ![]() G20: Compromise on climate change, but at what cost? |
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![]() Beijing (AFP) July 5, 2017 ![]() ![]() ![]() Rio prefers Yancoal to Glencore in Australia coal sale ![]() ![]() Glencore makes new bid for Rio's Australia coal assets ![]() ![]() Rio backs Yancoal over Glencore for Australia coal minesw |
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![]() Beijing (XNA) Jul 10, 2017 ![]() ![]() ![]() Chinese satellite Zhongxing-9A enters preset orbit ![]() ![]() Chinese Space Program: From Setback, to Manned Flights, to the Moon ![]() ![]() Chinese Rocket Fizzles Out, Puts Other Launches on Hold |
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![]() Hong Kong (AFP) July 13, 2017 ![]() ![]() ![]() Honeywell, Pratt and Whitney contracted by Air Force for power system support ![]() ![]() Singapore developing space-based VHF communications for air traffic management ![]() ![]() France and Germany announce new joint fighter program |
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![]() Frankfurt Am Main (AFP) July 13, 2017 ![]() ![]() ![]() Forget defrosting your car at a glacial pace ![]() ![]() German 'dieselgate' investigators target Porsche employees ![]() ![]() France 'to end sales of petrol, diesel vehicles by 2040' |
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![]() Washington (UPI) Jul 14, 2017 ![]() ![]() ![]() Fluorine grants white graphene new powers ![]() ![]() Clemson researchers illuminate the field of microscopy with nanoparticle 'buckyswitch' ![]() ![]() Carbon displays quantum effects |
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![]() Urbana IL (SPX) Jul 18, 2017 ![]() ![]() ![]() Harnessing hopping hydrogens for high-efficiency OLEDs ![]() ![]() High-precision control of printed electronics ![]() ![]() Molecular electronics scientists shatter 'impossible' record |
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![]() Bangkok (AFP) July 11, 2017 ![]() ![]() ![]() Hyperloop startup moves closer to near-supersonic rail ![]() ![]() Thai junta vows to force through China railway ![]() ![]() Dutch group unveils Hyperloop test facility |
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![]() Paris (AFP) July 13, 2017 ![]() ![]() ![]() Cambodia bans overseas exports of coastal sand ![]() ![]() Study finds toxic mercury is accumulating in the Arctic tundra ![]() ![]() Human activities worsen air quality in Dunhuang, a desert basin in China |
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