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  San Diego CA (SPX) Jan 13, 2017 Researchers at the University of California San Diego have demonstrated the world's first laser based on an unconventional wave physics phenomenon called bound states in the continuum. The technology could revolutionize the development of surface lasers, making them more compact and energy-efficient for communications and computing applications. The new BIC lasers could also be developed as high-power lasers for industrial and defense applications. "Lasers are ubiquitous in the present day world, ... read more |
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Cheery robots may make creepy companions, but could be intelligent assistantsCheery robots may give people the creeps and serious robots may actually ease anxiety depending on how users perceive the robot''s role in their lives, according to an international team of research ... more 
How to inflate a hardened concrete shell with a weight of 80 tonsConcrete shells are efficient structures, but not very resource efficient. The formwork for the construction of concrete domes alone requires a high amount of labor and material. A very resource eff ... more 
Researchers use nature's weaving formula to engineer advanced functional materialsFor the first time, UNSW biomedical engineers have woven a 'smart' fabric that mimics the sophisticated and complex properties of one nature's ingenious materials, the bone tissue periosteum. ... more 
NIST physicists 'squeeze' light to cool microscopic drum below quantum limitPhysicists at the National Institute of Standards and Technology (NIST) have cooled a mechanical object to a temperature lower than previously thought possible, below the so-called "quantum limit." ... more |
| Previous Issues | Jan 14 | Jan 13 | Jan 12 | Jan 11 | Jan 10 |
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Iowa State engineer helps journal highlight how pyrolysis can advance the bioeconomyA special issue of the journal Energy Technology details the latest advances in pyrolysis technologies for converting biomass into fuels, chemicals and fertilizers. Two pyrolysis experts are g ... more 
Handheld sensor unit determines biofuel content of diesel blendsAdvanced sensor technology has been developed for the accurate determination of the biofuel content of diesel blends used in a wide range of automotive and industrial power applications. Hand ... more  
CWRU directly measures how perovskite solar films efficiently convert light to powerSolar cells made with films mimicking the structure of the mineral perovskite are the focus of worldwide research. But only now have researchers at Case Western Reserve University directly shown the ... more  
Trudeau says Canada's oil sands must be phased outCanada must "phase out" Alberta's oil sands and end the country's dependence on hydrocarbons, Prime Minister Justin Trudeau said on Friday. ... more  
Chinese leader meets Davos elite as voters revoltChina's president will preach the advent of a new world order in Davos next week before the high priests of globalisation, who are facing an uprising from voters against their orthodoxy of open markets and borders. ... more |
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 DONG Energy makes wind energy debut 
Not enough investment in renewables: IRENAMoney invested in renewable energy is not enough to reach a climate goal of limiting global warming to 2.0 degrees Celsius, an Abu Dhabi-based green energy organisation said Sunday. ... more 
China's Vanke strengthens hand against takeover bidShares in China's biggest property firm Vanke surged Friday after it announced a stock-holding shift that could end a bid by private conglomerate Baoneng to pull off the country's first hostile blue-chip takeover. ... more |
  
China's State Grid Corporation is set to build a $1.5-billion power line across Pakistan to enable the transmission of 4,000 megawatts of electricity from the country's north to south, the government said Friday.
Pakistani and Chinese officials signed an investment agreement in Beijing on Thursday to build the country's first high-voltage, direct current (HVDC) line, according to a governmen ... more MIT Energy Initiative report provides guidance for evolving electric power sector Toward energy solutions for northern regionsEnergy-hungry Asia slowing down, lender says |
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A UK company has been selected to lead a collaborative project that promises to result in significant carbon reduction and ultra-low air quality emissions for thousands of vehicles in China within the next 10 years. Liverpool based ULEMCo, arguably the UK's most experienced integrator of H2 systems for transport, has received grant funding via Innovate UK from the cross Government Newton Fund. T ... more Scientists discover a molecular motor has a 'gear' for directional switching Rolling out an e-sticker revolution Tenfold jump in green tech needed to meet global emissions targets |
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Stunning is how one renewable energy group described a decision by the state of New York to build the nation's largest offshore wind farm.
Kit Kennedy, the director of energy and transportation initiatives at the Natural Resources Defense Council, said New York was setting the bar high with its wind energy commitments to 2030.
"New York State will become the nation's leader on cl ... moreDONG Energy makes wind energy debut The answer is blowing in the wind French power group aims to double wind capacity |
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Global investment in renewable energy dropped by 18 percent in 2016 due to sharp falls in equipment prices and a slowdown in China and Japan, a study found Thursday.
After reaching record levels in 2015, investment fell last year to $287.5 billion, according to researchers at Bloomberg New New Energy Finance (BNEF).
The fall was due in part to "further sharp falls in equipment prices, pa ... more CWRU directly measures how perovskite solar films efficiently convert light to powerU.S. solar groups to speak after Trump inaugurationNot enough investment in renewables: IRENA |
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France has sold a 4.1-percent stake in energy company Engie, pulling in 1.14 billion euros ($1.2 billion) to help finance a state-led rescue of troubled nuclear firm Areva.
The sale of 100 million Engie shares was 10 million above the amount initially offered, the APE agency which manages shareholdings for the French state said in a statement late on Tuesday.
The sale leaves the French s ... more UK asks regulators to assess Chinese nuclear reactorEU clears French rescue of troubled nuclear firm Areva Controversial nuclear power plant near New York to close |
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A special issue of the journal Energy Technology details the latest advances in pyrolysis technologies for converting biomass into fuels, chemicals and fertilizers.
Two pyrolysis experts are guest editors of the issue: Robert C. Brown, the director of Iowa State University's Bioeconomy Institute, an Anson Marston Distinguished Professor in Engineering and the Gary and Donna Hoover Chair in ... more Handheld sensor unit determines biofuel content of diesel blends Dual-purpose biofuel crops could extend production, increase profits Species diversity reduces chances of crop failure in algal biofuel systems |
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Parts of the shale basin in oil-rich Texas will be left behind in order to focus more on deepwater and other assets, Anadarko Petroleum announced.
The company said it agreed to sell off its assets in the Eagle Ford shale basin in Texas to Sanchez Energy Corp. and Blackstone Group for $2.3 billion.
Al Walker, the top executive at Anadarko, said Eagle Ford will remain a central com ... more Colorado is doing energy right, governor said Milestone reached for Kashagan oil field Egypt set for a gas turnaround |
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President-elect Donald Trump's nominee for secretary of state said Wednesday he wants the United States to keep "a seat at the table" regarding global warming, despite Trump's pledge to abandon the Paris climate deal.
At his Senate confirmation hearing on Capitol Hill, former ExxonMobil chief Rex Tillerson also said "the risk of climate change does exist, and the consequences could be seriou ... more Obama again defends climate deal Global warming hiatus disproved yet again Scientists disprove global warming took a break |
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When the Environmental Protection Agency finalized the Clean Power Plan in 2015 it exercised its authority to regulate carbon dioxide emissions to protect public welfare. The Plan, now the focus of escalating debate, also put the nation on course to meet its goals under the Paris Climate Agreement. Given that other pollutants are emitted from power plants - along with carbon dioxide - research h ... more China to cut coal capacity by 800 million tonnes by 2020Norway fund blacklists more coal groups over climate concernsBlack coal, thin pickings: China's miners face decline |
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The rocket Kuaizhou-1A (KZ-1A) has sent three satellites into space in its first commercial mission on Monday.
The rocket, carrying the satellite JL-1 and two CubeSats XY-S1 and Caton-1, blasted off from northwestern China's Jiuquan Satellite Launch Center at around 12:11 p.m. Monday Beijing Time, according to a statement from the center.
The KZ-1A was developed from the Kuaizhou-1 r ... more China Space Plan to Develop "Strength and Size" Beijing's space program soars in 2016 China Plans to Launch 1st Mars Probe by 2020 - State Council Information Office |
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In the future, aircraft will consume half as much fuel compared to today, generate one-fourth the emissions they do now, fly so quietly that airport neighbors won't hear annoying noise and fly passengers at supersonic speeds while burning biofuels.
We will see advanced drones, personal air vehicles, and air taxis on demand. All of this and more offers a snapshot of a very possible future t ... more Navy accepts its 50th P-8A Poseidon DARPA awards Sikorsky Phase 3 contract for ALIAS program Eurofighter signs support deals for Typhoon fighters |
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  Auto sales in China, the world's biggest car market, surged at their fastest in three years in 2016, an industry group showed Thursday, jumping nearly 14 percent after authorities slashed a purchase tax.
The world's second-largest economy is crucial to global auto manufacturers, but the market took a hit from slowing economic growth in 2015.
However a total of 28.03 million cars were sol ... more US deal won't end 'dieselgate' pain for Volkswagen NAVYA Self-driving shuttle goes to work in Las Vegas New technology will cut plug-in hybrid fuel consumption by one third |
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Forests are potent carbon sinks, but also the oceans' seagrasses can store enormous amounts of carbon. A little bay in Denmark stores a record amount of carbon. Here is the secret.
Seagrass plays a bigger role in the Earth's carbon cycle than most of us think. The underwater meadows of seagrass are capable of storing large amounts of carbon - a talent that draws attention in a time, where ... more A new approach to recycling greenhouse gases Crystallization method offers new option for carbon capture from ambient air Diamonds are technologists' best friends |
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Microchip giant Taiwan Semiconductor Manufacturing Co. (TSMC) says it will create more jobs in the United States as the firm posted record profits.
Chairman Morris Chang said at the company's earnings conference on Thursday TSMC had already brought "hundreds of thousands of jobs" over the last three decades to the US.
"Mr. Trump has said many times that he wants to create jobs in the U ... more Researchers create practical and versatile microscopic optomechanical device Illinois team advances GaN-on-Silicon for scalable high electron mobility transistors Germanium's semiconducting and optical properties probed under pressure |
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US startup Hyperloop One on Friday disclosed a list of locations around the world vying to put near-supersonic rail transit system to the test.
The startup company keen to revolutionize the way people and cargo travel said that 35 contenders remained from a field of 2,600 teams in a Hyperloop One Grand Challenge launched in May 2015.
Viable submissions had to be condoned by government ag ... more China firm to sell first high-speed trains to the EU German rail giant steps up 'Silk Road' freight line to ChinaDubai studies super-speedy transport system |
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  The U.S. Army has posted a solicitation for biodegradable ammunition to be used during training exercises.
In the solicitation, the Army notes the branch manufactures and consumes hundreds of thousands of rounds for training events that may require 100 years or more to biodegrade.
By replacing existing ammunition with biodegradable alternatives, the Army says it can reduce potent ... more Judge orders Beirut dump shut after birds threaten flights Study describes new method to remove nickel from contaminated seawater E-waste rising dangerously in Asia: UN study |
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