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Re-engineering biofuel-producing bacterial enzymes![]() Washington DC (SPX) Sep 15, 2017 Converting fibrous plant waste, like corn stalks and wood shavings, into fermentable simple sugars for the production of biofuel is no simple process. Bacteria must break down tough leaves, stems and other cellulosic matter resistant to degradation to turn them into usable energy. Helping bacteria become more efficient in this process could result in more affordable biofuels for our gas tanks and sustainable products such as bioplastics. One way to achieve this goal is to re-engineer the bacterial ... read more |
Rio in massive share buyback after coal mines saleSydney (AFP) Sept 22, 2017 Rio Tinto will return $2.5 billion to shareholders in a buyback after selling most of its Australian coal assets to China-backed Yancoal, the mining giant said Friday. ... more
Graphene-wrapped nanocrystals make inroads towards next-gen fuel cellsBerkeley CA (SPX) Sep 22, 2017 A powdery mix of metal nanocrystals wrapped in single-layer sheets of carbon atoms, developed at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab), shows promise for sa ... more
Mathematicians develop new models to describe ripplesWashington (UPI) Sep 20, 2017 Math is a language, and like a language, mathematics can be used to describe related phenomena. Recently, researchers at the University of Buffalo developed new math models to describe the ripple-like wave phenomena known as undular bore. ... more
Sorting molecules with DNA robotsPasadena CA (SPX) Sep 22, 2017 Imagine a robot that could help you tidy your home: roving about, sorting stray socks into the laundry and dirty dishes into the dishwasher. While such a practical helper may still be the stuff of s ... more |
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| Previous Issues | Sep 22 | Sep 21 | Sep 20 | Sep 19 | Sep 18 |
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Graphene and other carbon nanomaterials can replace scarce metalsGothenburg, Sweded (SPX) Sep 21, 2017 Scarce metals are found in a wide range of everyday objects around us. They are complicated to extract, difficult to recycle and so rare that several of them have become "conflict minerals" which ca ... more
Quantum machine learningWashington DC (SPX) Sep 22, 2017 Language acquisition in young children is apparently connected with their ability to detect patterns. In their learning process, they search for patterns in the data set that help them identify and ... more
Dockless bike-share hits US capital, following craze in ChinaWashington (AFP) Sept 20, 2017 Dockless bike-sharing, a trend which has taken China by storm, arrived in the US capital Wednesday with the launch of new services aimed at promoting two-wheeled travel without the hassle of a docking station. ... more
Innovation could mean flexible rechargeable batteries for pacemakersBelfast UK (SPX) Sep 22, 2017 Experts at Queen's University Belfast have designed a flexible and organic alternative to the rigid batteries that power up medical implants. Currently, devices such as pacemakers and defibril ... more
Pulling, not pushing, silk could revolutionize how greener materials are manufacturedSheffield UK (SPX) Sep 21, 2017 New insights into how animals spin silk could lead to new, greener ways of producing synthetic fibres, according to academics at the University of Sheffield. Researchers from the University of ... more
Baidu announces $1.5 bln fund for autonomous drivingBeijing (AFP) Sept 21, 2017 Chinese internet giant Baidu on Thursday announced a $1.5 billion investment in autonomous driving projects over the next three years, as it seeks to diversify its portfolio and compete with rivals such as Google. ... more |
![]() Landmark EU, Canada trade deal enters into force
Colorado sees slight uptick from oil and gas sectorWashington (UPI) Sep 21, 2017 Tax revenue for the shale-rich state of Colorado is recovering and the economy is growing after a downturn in previous years, the state budget office said. ... more
Kurdish vote hurts trade, U.S. saysWashington (UPI) Sep 21, 2017 Sending oil north through Turkey, trade relations for the Kurdish north of Iraq could be hurt through a vote for independence, the U.S. State Department said. ... more
Texas oil and gas sector resilience 'extraordinary'Washington (UPI) Sep 21, 2017 Even though the price of oil is low by historical stands, a state energy official in Texas said the oil and gas sector there has been extraordinarily resilient. ... more
Energy-rich Norway leaves key policy rate unchangedWashington (UPI) Sep 21, 2017 For Norway, one of the main suppliers of oil and natural gas in the European economy, there's a need for expansionary monetary policies, its central bank said. ... more |
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Menlo Park CA (SPX) Sep 19, 2017
A project led by the Department of Energy's SLAC National Accelerator Laboratory will combine artificial intelligence with massive amounts of data and industry experience from a dozen U.S. partners to identify places where the electric grid is vulnerable to disruption, reinforce those spots in advance and recover faster when failures do occur.
The eventual goal is an autonomous grid that s ... more Beojing, China (SPX) Sep 04, 2017Scientists propose method to improve microgrid stability and reliability Washington (UPI) Aug 29, 2017ADB: New finance model needed for low-carbon shift in Asia Beijing (AFP) Aug 28, 2017China merges energy giants into global leader |
Newark DE (SPX) Sep 13, 2017
A team of engineers at the University of Delaware has developed a technology that could make fuel cells cheaper and more durable, a breakthrough that could speed up the commercialization of fuel cell vehicles.
They describe their results in a paper published in Nature Communications on Monday, Sept. 4.
Hydrogen-powered fuel cells are a green alternative to internal combustion engines ... more Seattle WA (SPX) Sep 15, 2017UW shatters long-range communication barrier for near-zero-power devices Boston MA (SPX) Sep 15, 2017Firebricks offer low-cost storage for carbon-free energy Berkeley CA (SPX) Sep 22, 2017Graphene-wrapped nanocrystals make inroads towards next-gen fuel cells |
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Washington (UPI) Sep 20, 2017
French energy company ENGIE said it teamed up with an investment group to help develop a wind energy program in India, one of the world's fastest growing economies.
The company formed a partnership with the Abraaj investment group to develop as much as 1 gigawatt of wind power in the Indian energy sector.
"Energy demand is growing tremendously in India, and ENGIE is investing in ... more Washington DC (SPX) Sep 19, 2017Finding better wind energy potential with the new European Wind Atlas Washington (UPI) Sep 7, 2017Last of the 67 turbines for a British wind farm installed Washington (UPI) Sep 14, 2017Kimberly-Clark next U.S. company to draw more on renewables |
Golden CO (SPX) Sep 21, 2017
Next-generation concentrating solar power (CSP) plants require high-temperature fluids, like molten salts, in the range of 550-750 degrees Celsius to store heat and generate electricity. At those high temperatures, however, the molten salts eat away at common alloys used in the heat exchangers, piping, and storage vessels of CSP systems. New research at the U.S. Department of Energy's National R ... more Washington (UPI) Sep 19, 2017Chinese solar panel manufacturer claims a quarter of India's market Scientists make atoms-thick Post-It notes for solar cells and circuits (UPI) Sep 19, 2017French company Total steps into solar energy market |
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London (AFP) Sept 20, 2017
Under pressure from Brexit and the declining costs of renewable energy, Britain's nuclear industry is increasingly relying on supportive government policy to plough on with high-profile - and controversial - projects.
With four big projects due for completion by 2025, the country is at the forefront of a global industry left shaken by the 2011 disaster at the Fukushima nuclear site in Japa ... more Princeton NJ (SPX) Sep 19, 2017Russia's use and stockpiles of highly enriched uranium pose significant nuclear risks Bloomington IN (SPX) Sep 19, 2017Discovery could reduce nuclear waste by chemically reengineering molecules Strasbourg, France (AFP) Sept 13, 2017EU parliament opposes bid to reduce testing of Fukushima food imports |
University Park PA (SPX) Sep 21, 2017
An inexpensive biomaterial that can be used to sustainably replace plastic barrier coatings in packaging and many other applications has been developed by Penn State researchers, who predict its adoption would greatly reduce pollution.
Completely compostable, the material - a polysaccharide polyelectrolyte complex - is comprised of nearly equal parts of treated cellulose pulp from wood or ... more Bethlehem PA (SPX) Sep 13, 2017A new way to directly convert methane to methanol using gold-palladium nanoparticles Beijing (AFP) Sept 13, 2017China aims to extend ethanol fuel usage countrywide by 2020 Washington DC (SPX) Sep 15, 2017How well electron transport works in furfural biogas |
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Washington (UPI) Sep 21, 2017
Tax revenue for the shale-rich state of Colorado is recovering and the economy is growing after a downturn in previous years, the state budget office said.
"Sales taxes and individual income taxes are rebounding in 2017 as the economy strengthens from the oil and gas downturn and moderate economic growth of 2015 and 2016," the Office of State Planning and Budget reported in its quarterl ... more Washington (UPI) Sep 21, 2017Kurdish vote hurts trade, U.S. says Washington (UPI) Sep 21, 2017Texas oil and gas sector resilience 'extraordinary' Baghdad (AFP) Sept 21, 2017Iraq's Kurds in economic crisis ahead of independence vote |
San Diego CA (SPX) Sep 19, 2017
A new study evaluating models of future climate scenarios has led to the creation of the new risk categories "catastrophic" and "unknown" to characterize the range of threats posed by rapid global warming. Researchers propose that unknown risks imply existential threats to the survival of humanity.
These categories describe two low-probability but statistically significant scenarios that c ... more Chicago IL (SPX) Sep 21, 2017Science denial not limited to political right Ottawa (AFP) Sept 20, 2017Canada Tory MP called out for referring to minister as 'climate Barbie' Washington (AFP) Sept 17, 2017US looks to work with Paris climate accord 'partners': Tillerson |
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Sydney (AFP) Sept 22, 2017
Rio Tinto will return $2.5 billion to shareholders in a buyback after selling most of its Australian coal assets to China-backed Yancoal, the mining giant said Friday.
The world's second-largest miner sold Coal & Allied to Yancoal, majority-controlled by China's Yanzhou Coal, earlier this month in a divestment drive analysts expect will lead to a complete exit from the sector.
The buybac ... more Washington (UPI) Sep 15, 2017First-ever U.S. coal shipment arrives in Ukraine Sydney (AFP) Sept 1, 2017Rio completes Australia coal mines sale to China's Yancoal Washington (UPI) Aug 22, 2017In a first, U.S. ships coal to Ukraine |
Beijing (XNA) Sep 22, 2017
China's first cargo spacecraft, Tianzhou-1, separated from Tiangong-2 space lab at 4:15 p.m. on Sunday.
At 3:29 p.m. on Sunday, the cargo ship started to separate from the space lab under orders from the ground. After separation, it operated at an orbit of about 400 kilometers above the earth.
Tianzhou-1 will continue to carry out experiments before it leaves orbit, and will gain exp ... more Beijing (AFP) Sept 20, 2017Work on China's mission to Mars 'well underway' Los Angeles CA (SPX) Sep 19, 2017Chinese company eyes development of reusable launch vehicle Beijing (XNA) Sep 15, 2017Spacecraft passes docking test |
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Paris (AFP) Sept 13, 2017
Airbus said Wednesday it has finalised a more than $4 billion order with Cathay Pacific for 32 of its A321neo aircraft to revamp the Hong Kong-based carrier's regional affiliate.
The single-aisle medium-haul jets will be operated by Cathay Dragon which flies from Hong Kong to a number of Asian destinations, Airbus said in a statement.
A preliminary agreement had been signed in August. ... more Washington (UPI) Sep 7, 2017MD Helicopter contracted for 150 Cayuse Warriors for Afghan air force Washington (UPI) Sep 12, 2017Harris Corp. developing F-35 missile release system Washington (UPI) Sep 12, 2017Navy chiefs see difficulties but improvement with aircraft readiness |
Frankfurt Am Main (AFP) Sept 19, 2017
German carmakers are showing off their self-driving cars at the IAA international auto show in Frankfurt, but most people in the car-mad country have yet to be convinced by the technology.
Curious visitors to the biennial trade fair, which lasts until September 24, can entrust their lives to a computer on a specially created car at a test track overlooked by Daimler and Volkswagen's giant st ... more Washington (AFP) Sept 20, 2017Dockless bike-share hits US capital, following craze in China Beijing (AFP) Sept 21, 2017Baidu announces $1.5 bln fund for autonomous driving Beijing (AFP) Sept 18, 2017GM to recall 2.5 mn vehicles in China over Takata airbags |
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Gothenburg, Sweded (SPX) Sep 21, 2017
Scarce metals are found in a wide range of everyday objects around us. They are complicated to extract, difficult to recycle and so rare that several of them have become "conflict minerals" which can promote conflicts and oppression. A survey at Chalmers University of Technology now shows that there are potential technology-based solutions that can replace many of the metals with carbon nanomate ... more Edinburgh UK (SPX) Sep 21, 2017Test for safe CO2 storage to aid world-leading technology project Washington DC (SPX) Sep 15, 2017Tough stuff: Spider silk enhanced with graphene-based materials Paris (AFP) Sept 13, 2017Jail terms for French carbon trading scammers |
Basel, Switzerland (SPX) Sep 15, 2017
For the first time, physicists have successfully imaged spiral magnetic ordering in a multiferroic material. These materials are considered highly promising candidates for future data storage media. The researchers were able to prove their findings using unique quantum sensors that were developed at Basel University and that can analyze electromagnetic fields on the nanometer scale.
The re ... more Eindhoven, Netherlands (SPX) Sep 15, 2017The dark side of quantum computers Washington (AFP) Sept 14, 2017Trump blocks Chinese acquisition of US semiconductor firm Tokyo (AFP) Sept 14, 2017Toshiba: Japan's faded titan selling the family silver |
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Beijing (AFP) Sept 21, 2017
China on Thursday increased the maximum speed of bullet trains on the Beijing-Shanghai line to 350 kilometres (217 miles) per hour, six years after a fatal accident led to a speed cap.
The speed limit had been reduced to 300 kilometres per hour after 40 people died in a high-speed train crash near Wenzhou in July 2011.
The acceleration cuts the 1,318-kilometre (819-mile) Beijing-Shanghai ... more Ahmedabad, India (AFP) Sept 10, 2017Modi, Abe to kick-start India's first bullet train project Washington DC (SPX) Aug 30, 2017In the face of climate change can our engineers keep the trains running on time New York (AFP) Aug 2, 2017Hyperloop startup says superfast rail a reality |
Athens (AFP) Sept 11, 2017
Canada's Eldorado Gold announced early Monday it would suspend investment in mining operations in Greece due to what it said were delays by the Greek government in issuing permits.
Despite repeated attempts by the company and its Greek subsidiary to talk to the government, "delays continue in issuing routine permits and licences for the construction and development of the Skouries and Olympi ... more Washington (UPI) Sep 14, 2017Brexit a step away from pollution commitments, U.N. envoy says London (AFP) Sept 11, 2017UN slams UK government over 'plague' of air pollution Colombo (AFP) Sept 1, 2017Sri Lanka bans plastic after garbage crisis |
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