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No batteries necessary, new medical implant derives energy from the human body![]() ![]() Washington DC (UPI) May 11, 2017 In the future, pacemakers and other medical implant may not need batteries. They will be powered by the human body. That's the hope of a team of researchers from UCLA and the University of Connecticut, who recently unveiled a so-called biological supercapacitor capable of turning the body's ions into storable energy. Currently, the battery in a device like a pacemaker must be eventually replaced, which requires another surgery and the accompanying risks. The supercapacitor charges using ... read more |
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![]() Washington DC (UPI) May 11, 2017 Solar cells are slowly becoming more efficient. But the newest, most promising light-absorbing material used in solar cells, organic lead halide perovskites, doesn't last very long. After just a few days, it can lose its efficiency advantages. ... more ![]() ![]() Washington DC (UPI) May 11, 2017 Solar power isn't the best option for New Zealand compared with other renewables, but the opportunity could emerge as costs decline, a minister said. ... more ![]() ![]() Seattle (AFP) May 11, 2017 Microsoft on Thursday debuted hardware for reaching into virtual worlds powered by its technology as it looked to "mixed reality" as the next big computing platform. ... more ![]() ![]() Washington DC (UPI) May 10, 2017 Researchers at the University of Pennsylvania have created a hologram that switches between images as it is stretched. The hologram was made using ultra-thin nanostructured surfaces called metasurfaces. ... more |
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Previous Issues | May 11 | May 10 | May 09 | May 08 | May 06 |
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![]() San Francisco (AFP) May 10, 2017 Snapchat parent Snap Inc. saw its shares pummeled Wednesday after posting a loss of $2.2 billion in its first quarterly results since its share offering earlier this year. ... more ![]() ![]() Espoo, Finland (SPX) May 12, 2017 Quantum physicist Mikko Mottonen and his team at Aalto University have invented a quantum-circuit refrigerator, which can reduce errors in quantum computing. The global race towards a functioning qu ... more ![]() ![]() Seoul, South Korea (SPX) May 12, 2017 Everything we experience is made of light and matter. And the interaction between the two can bring about fascinating effects. For example, it can result in the formation of special quasiparticles, ... more ![]() ![]() Washington (AFP) May 11, 2017 A federal judge in California on Thursday said he would approve a $1.2 billion settlement between Volkswagen and the US authorities over the last 80,000 cars in the company's emissions-cheating scandal. ... more ![]() ![]() Washington DC (UPI) May 10, 2017 South Korea plans to open the world's largest test site for self-driving cars in October, government officials said. ... more ![]() ![]() Chicago IL (SPX) May 12, 2017 The presence of just a few autonomous vehicles can eliminate the stop-and-go driving of the human drivers in traffic, along with the accident risk and fuel inefficiency it causes, according to new r ... more |
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![]() ![]() Nepal signs up to China's new Silk Road plan ![]() ![]() Beijing (AFP) May 11, 2017 China hosts on Sunday a summit showcasing its ambitious drive to revive ancient Silk Road trade routes and lead a new era of globalisation, just as Washington turns inward in favour of "America First" policies. ... more ![]() ![]() Washington DC (UPI) May 11, 2017 Provincial leaders in Canada said they were committed to secure trade relations with the United States, but had concerns about protectionist policies. ... more ![]() ![]() Beijing (AFP) May 12, 2017 China announced on Friday an agreement with the United States to open its market to US beef, natural gas and certain financial services, a month after talks between their leaders. ... more ![]() ![]() Washington DC (UPI) May 11, 2017 Thousands of jobs and billions of dollars in tax revenue could come from the onshore oil and gas sector in Scotland, a report published Thursday found. ... more |
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![]() Sydney (AFP) May 11, 2017 ![]() ![]() ![]() Myanmar recovery linked to development of electrical grid ![]() ![]() Poland central to EU energy diversification strategy ![]() ![]() U.S. emissions generally lower last year |
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![]() Princeton NJ (SPX) May 11, 2017 ![]() ![]() ![]() No batteries necessary, new medical implant derives energy from the human body ![]() ![]() Can the motion of checking your smartwatch charge it? ![]() ![]() Graphane could act as efficient and water-free hydrogen fuel cell membrane |
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![]() The Hague (AFP) May 8, 2017 ![]() ![]() ![]() Scientists track porpoises to assess impact of offshore wind farms ![]() ![]() OX2 will manage a 45 MW wind farm owned by IKEA Group in Lithuania ![]() ![]() Building Energy celebrates the beginning of operations and electricity generation of its first wind farm |
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![]() Washington DC (UPI) May 11, 2017 ![]() ![]() ![]() New device turns dirty air into energy ![]() ![]() Installing solar to combat national security risks in the power grid ![]() ![]() New technology generates power from polluted air |
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![]() Los Angeles (AFP) May 10, 2017 ![]() ![]() ![]() Plutonium research to aid nuclear cleanup techniques ![]() ![]() EU Plans to Hand Over Control of Euratom Nuclear Waste on UK Soil to London ![]() ![]() Tunnel collapses at US nuke site, no radiation leak |
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![]() Lancaster, UK (SPX) May 11, 2017 ![]() ![]() ![]() Enhancing the efficiency of cereal straw for biofuel production ![]() ![]() Biomass powering U.S. military base ![]() ![]() First EPA-approved outdoor field trial for genetically engineered algae |
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![]() Washington DC (UPI) May 11, 2017 ![]() ![]() ![]() Oil prices extend rally to hold above $50 per barrel ![]() ![]() Scotland pressed to exploit onshore oil and gas reserves ![]() ![]() Democratic senators snubbed with Atlantic energy move |
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![]() Bonn (AFP) May 8, 2017 ![]() ![]() ![]() Tillerson: Trump will not rush US climate policy review ![]() ![]() Climate: US hesitates as talks frustrated ![]() ![]() US cities, states mobilize against climate change without Trump |
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![]() Beijing (AFP) May 8, 2017 ![]() ![]() ![]() India's coal plant plans conflict with climate commitments ![]() ![]() Coal power dropping as natural gas, renewables grow, U.S. report finds ![]() ![]() US environmental groups file suit to block new coal mining on public lands |
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![]() Beijing (XNA) May 12, 2017 ![]() ![]() ![]() China tests 'Lunar Palace' as it eyes moon mission ![]() ![]() China to conduct several manned space flights around 2020 ![]() ![]() Reach for the Stars: China Plans to Ramp Up Space Flight Activity |
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![]() Washington DC (SPX) May 12, 2017 ![]() ![]() ![]() NASA Completes Balloon Technology Test Flight ![]() ![]() Rolls-Royce to provide logistical, engineering support for the KC-130J ![]() ![]() Russian engineers develop new surveillance, missile defense airships |
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![]() Washington DC (UPI) May 10, 2017 ![]() ![]() ![]() Judge blesses $1 bn compensation deal in VW diesel case ![]() ![]() Experiments show that a few self-driving cars can dramatically improve traffic flow ![]() ![]() Tesla revenues surge as it ramps for Model 3 launch |
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![]() Washington DC (SPX) May 04, 2017 ![]() ![]() ![]() Shunned by microbes, organic carbon can resist breakdown in underground environments ![]() ![]() Graphene withstands high pressure, may aid in desalination ![]() ![]() All in one against CO2 |
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![]() Espoo, Finland (SPX) May 12, 2017 ![]() ![]() ![]() 'Persistent photoconductivity' offers new tool for bioelectronics ![]() ![]() Model for multivalley polaritons ![]() ![]() Hybrid heterostructures with programmable potentials |
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![]() Cherepish, Bulgaria (AFP) April 30, 2017 ![]() ![]() ![]() First direct London-China train completes 12,000 km run ![]() ![]() HK subway operator to help run UK's South West Trains ![]() ![]() Light rail fails to fix Ethiopia's traffic troubles |
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![]() Fort Collins CO (SPX) May 09, 2017 ![]() ![]() ![]() Human rights, environment activist killed in Mexico ![]() ![]() Norway wealth fund drops Indian group over environment concerns ![]() ![]() Britain publishes long-awaited air pollution plan |
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