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Scientists achieve high power with new smaller laser![]() ![]() Toyohashi, Japan (SPX) Jan 26, 2018 An international team of scientists has produced the first high-powered, randomly polarised laser beam with a "Q switch" laser, which typically emits pulses of light so brief that they're measured in nanoseconds. Lasers are a critical part of modern technology--they're used in everything from our automobiles to medical equipment to the satellites orbiting Earth. Now, researchers are broadening the potential applications of even smaller and more powerful lasers. The researchers published thei ... read more |
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![]() Swansea UK (SPX) Jan 26, 2018 Carbon nanotubes bound for electronics not only need to be as clean as possible to maximize their utility in next-generation nanoscale devices, but contact effects may limit how small a nano device ... more ![]() ![]() Washington DC (SPX) Jan 26, 2018 The interactions of biological macromolecules such as nucleic acids, proteins, and polysaccharide-protein conjugates can be mimicked by artificial polyelectrolytes. Such synthetic polyionic complexe ... more ![]() ![]() Washington (AFP) Jan 25, 2018 Sinovel, one of China's leading wind turbine-makers, was found guilty Wednesday of stealing proprietary technology from US firm AMSC, causing it $800 million in losses, the Justice Department said. ... more ![]() ![]() Davos, Switzerland (AFP) Jan 26, 2018 "Artificial intelligence and robots will kill many jobs." ... more |
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Previous Issues | Jan 24 | Jan 23 | Jan 22 | Jan 19 |
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![]() Madrid (AFP) Jan 21, 2018 A hotel room automatically adjusting to the tastes of each guest, virtual reality headsets as brochures: the tourism sector is starting to embrace new technologies, hoping to benefit from lucrative personal data. ... more ![]() ![]() San Francisco (AFP) Jan 23, 2018 Netflix shares raced higher in after-hours trade Monday as the streaming television giant reported better-than-expected gains in its global subscriber base and a quarterly profit that nearly tripled from a year ago. ... more ![]() ![]() Kuala Lumpur (AFP) Jan 23, 2018 A new hunt for Malaysia Airlines flight MH370 using high-tech underwater drones has started, officials said Tuesday, in the latest bid to solve one of the world's greatest aviation mysteries. ... more ![]() ![]() Berkeley CA (SPX) Jan 26, 2018 Lithium-sulfur batteries are promising candidates for replacing common lithium-ion batteries in electric vehicles since they are cheaper, weigh less, and can store nearly double the energy for the s ... more ![]() ![]() Paris (AFP) Jan 22, 2018 Google on Monday announced it will open a research centre in Paris devoted to artificial intelligence, following a meeting between the tech giant's boss and French President Emmanuel Macron. ... more ![]() ![]() Delft, Netherlands (AFP) Jan 25, 2018 It might be one small move for a robot, but it could prove an important step for Dutch cheesemakers. Moonlander, invented by students, is here to help take the hard work out of curds and whey. ... more ![]() ![]() Paris (AFP) Jan 25, 2018 President Emmanuel Macron has "completely changed" France's image, telecoms billionaire Xavier Niel said Wednesday, crediting the youthful, pro-business politician with attracting an influx of tech talent. ... more |
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![]() ![]() SK Hynix posts record quarterly net profit in Q4 ![]() ![]() San Francisco (AFP) Jan 22, 2018 Intel on Monday called for a halt in deployment of patches for a troubling vulnerability in its computer chips because they could cause "unpredictable" problems in affected devices. ... more ![]() ![]() Washington (UPI) Jan 25, 2018 Positive economic sentiments from the European Central Bank, a balancing market and a weak U.S. dollar all led to large gains for oil prices early Thursday. ... more ![]() ![]() Washington (UPI) Jan 25, 2018 A Norwegian safety regulator said it would let oil and gas company Aker BP use a drilling rig in the North Sea on which a fatal accident occurred in December. ... more |
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![]() Washington (UPI) Jan 25, 2018 In separate filings, California and a coalition of environment and tribal groups sued the Trump administration for repealing rules on hydraulic fracturing. ... more ![]() ![]() Washington (UPI) Jan 25, 2018 The greatest threat to growth in the U.S. oil and natural gas sector is a market shifting deeply to the supply-side, a survey of industry leaders found. ... more ![]() ![]() Washington (UPI) Jan 25, 2018 Kurdish oil player Genel Energy said Thursday its performance improved in the fourth quarter and it was anticipating oil production growth in 2018. ... more ![]() ![]() London (AFP) Jan 25, 2018 Britain's annual sandwich consumption produces the same amount of carbon dioxide as more than eight million cars, according to a study published on Thursday. ... more ![]() ![]() Krasnoyarsk, Russia (SPX) Jan 25, 2018 Scientists from Siberian Federal University (SFU) together with their colleagues from the Institute of Chemistry and Chemical Technology of Siberian Department of Russian Academy of Sciences and Kir ... more ![]() ![]() London, UK (The Conversation) Jan 19, 2018 Gamma ray bursts, intense explosions of light, are the brightest events ever observed in the universe - lasting no longer than seconds or minutes. Some are so luminous that they can be observed with ... more ![]() ![]() Berlin, Germany (SPX) Jan 25, 2018 The Physikalisch-Technische Bundesanstalt (PTB) is known for providing time e.g. for radio-controlled clocks. For this purpose, it operates some of the best cesium atomic clocks in the world. At the ... more |
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![]() ![]() Feedback enhances brainwave control of a novel hand-exoskeleton ![]() ![]() Beijing, China (SPX) Jan 25, 2018 Hypersonic vehicles, which flight at Mach numbers lager than five (flight velocity more than 6000 km/h), will serve as a more convenient and efficient transport tool than present subsonic airplanes ... more ![]() ![]() Riverside CA (SPX) Jan 25, 2018 Fuel cells have the potential to be a clean and efficient way to run cars, computers, and power stations, but the cost of producing them is limiting their use. That's because a key component of the ... more ![]() ![]() New York NY (SPX) Jan 25, 2018 Planting 20 percent more trees in our megacities would double the benefits of urban forests, like pollution reduction, carbon sequestration and energy reduction, according to a study in Ecological M ... more |
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New Mumbai metro will beat traffic, but at what cost? Mumbai (AFP) Jan 21, 2018 ![]() ![]() ![]() ![]() ![]() ![]() |
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China's waste import ban upends global recycling industry Beijing (AFP) Jan 21, 2018 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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