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![]() Hannover, Germany (SPX) Apr 06, 2011 In the future, the growing amounts of solar and wind energy will need to be stored for dark or low-wind periods. One solution is redox flow batteries that can supply current for up to 2000 households. Several Fraunhofer Institutes are working jointly on these fluid batteries of the future. The researchers will present their large battery installation at the Hannover Messe. Green power is an unstable commodity. Photovoltaic plants rest at night, and wind turbines stand still when there are lulls in ... read more |
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![]() Addressing The Nuclear Waste Issue Researchers from Northwestern University and Argonne National Laboratory have an enhanced understanding of a common freshwater alga and its remarkable ability to remove strontium from water. Insight ... more | .. |
![]() Novel Nanowires Boost Fuel Cell Efficiency Fuel cells have been touted as a cleaner solution to tomorrow's energy needs, with potential applications in everything from cars to computers. But one reason fuel cells aren't already more wi ... more | .. |
![]() Mobile With Electricity Electric cars are cleaner, quieter and more efficient than gasoline- or diesel-powered vehicles. Even so, they have not yet caught on. Now, however, a new era is beginning: the era of electric mobil ... more | .. |
Amazon takes on iPad with new Kindle Fire tablet Hong Kong to restrict foreign homebuyers from 2013 US judge OKs partial settlement in e-book case Nordic-Baltic states seek more cooperation Outside View: Jobs outlook grim Empire-style computers? Frenchman takes PCs to lap of luxury Google-Microsoft field smartphones to take on iPhone 5 EU businesses urge China's new leaders to speed reforms |
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![]() Short Rotation Energy Crops Could Help Meet UK's Renewable Energy Targets Planting short rotation energy crops on England's unused agricultural land could produce enough biomass to meet renewable energy targets without disrupting the food industry or the environment, acco ... more | .. |
![]() Advance Toward Making Biodegradable Plastics From Waste Chicken Features In a scientific advance literally plucked from the waste heap, scientists have described a key step toward using the billions of pounds of waste chicken feathers produced each year to make one of th ... more | .. |
![]() Resource-Friendly Car Manufacturing Magnesium instead of steel - this could be an option for lightweight car body parts. A car door made of magnesium is roughly 50 percent lighter. This is one of the exhibits drawn from along the auto ... more | .. |
![]() Self-Cooling Observed In Graphene Electronics With the first observation of thermoelectric effects at graphene contacts, University of Illinois researchers found that graphene transistors have a nanoscale cooling effect that reduces their tempe ... more |
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![]() First Polymer Solar-Thermal Device Heats Home, Saves Money A new polymer-based solar-thermal device is the first to generate power from both heat and visible sunlight - an advance that could shave the cost of heating a home by as much as 40 percent. G ... more | .. |
![]() Germany loses, locates nuke material German officials for several days said they believed that a science reactor had lost nuclear material that, if obtained by the wrong people, could be turned into a bomb. ... more | .. |
![]() The First Macro-Scale Thin-Film Solid-Oxide Fuel Cell Materials scientists at the Harvard School of Engineering and Applied Sciences (SEAS) and SiEnergy Systems LLC have demonstrated the first macro-scale thin-film solid-oxide fuel cell (SOFC). W ... more | .. |
![]() U.S. deal boosts Argentine lithium outlook Argentina boosted prospects for significant development of its lithium deposits after signing a deal with the U.S. Lithium Exploration Group two weeks after Australia's ADY Resources opened a lithium carbonate plant in the country. ... more |
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![]() GOP budget demands others' 'best ideas' U.S. House Republicans, while unveiling a budget plan Tuesday with $6 trillion in proposed spending cuts, claimed the president's own proposal would accelerate a "descent into a debt crisis." ... more | .. |
![]() Radioactive water leak into sea stops at Fukushima: Jiji Radioactive water stopped leaking into the Pacific Ocean from Japan's crippled Fukushima nuclear plant Wednesday, Jiji Press reported, citing the operator Tokyo Electric Power Co. (TEPCO). ... more | .. |
![]() Cuba to drill five new oil wells by 2013 Cuba on Tuesday announced plans to drill five deepwater oil wells in the Gulf of Mexico beginning this summer, expressing confidence that its efforts will be rewarded with major new energy finds. ... more | .. |
![]() City to build solar carports with chargers A Southern California community says it will build almost 1,000 solar carports at a commuter rail station to produce electricity and charge electric vehicles. ... more |
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![]() Manitoba wind farm comes online Manitoba's largest energy wind farm has been completed and is in operation to deliver enough energy for 50,000 homes in the province, officials said. ... more | .. |
![]() Startup serves up bargains to online shoppers As startups rush to offer smartphone users coupons for discounts at nearby shops, Dealpulp.com is out to woo the bargain hunter inside online shoppers across the United States. ... more | .. |
![]() Quake cuts Japan growth sharply, pickup Q3: OECD Japanese growth will be hit sharply by last month's devastating earthquake but the economy should begin to pick up again in the third quarter as reconstruction kicks in, the OECD said Tuesday. ... more | .. |
![]() Bulgaria, Russia halt work on nuclear power plant Bulgaria and Russia agreed Tuesday to halt work on a new nuclear power plant in northern Bulgaria for a period of three months so as to resolve cost and safety issues. ... more |
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![]() China's central bank hikes interest rates China's central bank said Tuesday it would raise one-year deposit and lending rates by 25 basis points in its latest effort to curb rampant lending and bring inflation under control. ... more | .. |
![]() Oil prices diverge after China hikes rates Oil prices diverged Tuesday, striking 2.5-year highs in London, but falling in New York after interest rate hikes by China sparked concern about slowing demand from the world's powerhouse economy. ... more | .. |
![]() Greenland becomes new promised land for oil firms Large, untapped oil and gas reserves have been attracting oil firms to Greenland, which hopes the resources will help speed up its independence, but there is unwanted attention from environmentalists. ... more | .. |
![]() Oil prices slip on profit-taking as China hikes rates Oil prices fell Tuesday after striking 2.5-year highs as traders took profits and China hiked interest rates, sparking concern about slowing demand from the world's powerhouse economy. ... more |
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![]() China becoming the Pacific's 'banker': thinktank China is boosting its influence in the Pacific through a secretive foreign aid programme offering "soft loans" that many nations will struggle to repay, a foreign policy thinktank said Tuesday. ... more | .. |
![]() Nuclear Power Investment Must Not Be Delayed A low carbon nuclear future: Economic assessment of nuclear materials and spent nuclear fuel management in the UK explores possible future scenarios to accelerate the delivery of a safe, holistic an ... more | .. |
![]() Using River Water And Salty Ocean Water To Generate Electricity Stanford researchers have developed a battery that takes advantage of the difference in salinity between freshwater and seawater to produce electricity. Anywhere freshwater enters the sea, suc ... more | .. |
![]() Smarter Memory Device Holds Key To Greener Gadgets Fast, low-energy memory for MP3s, smartphones and cameras could become a reality thanks to a development by scientists. Researchers have created a tiny device that improves on existing forms of memo ... more |
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![]() First Practical Nanogenerator Produces Electricity With Pinch Of The Fingers After six years of intensive effort, scientists are reporting development of the first commercially viable nanogenerator, a flexible chip that can use body movements - a finger pinch now en route to ... more | .. |
![]() Waste Ash From Coal Could Save Billions In Repairing US Bridges And Roads Coating concrete destined to rebuild America's crumbling bridges and roadways with some of the millions of tons of ash left over from burning coal could extend the life of those structures by decade ... more | .. |
![]() Paraguay, Uruguay pitch for oil bonanza Paraguay and Uruguay are making independent bids for investors to take more interest in recent exploration that each hopes will yield commercially viable quantities of oil and natural gas. ... more | .. |
![]() UNI-SOLAR Powers Largest Solar Power Plant In French Riviera United Solar has announced that its UNI-SOLAR brand photovoltaics (PV) are powering the recently completed 570 kWp solar power plant atop the Nice Saint Isidore Eco-vallee Business Park in the city ... more |
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