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Materials 'sandwich' breaks barrier for solar cell efficiency![]() Brooklyn MY (SPX) Mar 06, 2018 Solar cells have great potential as a source of clean electrical energy, but so far they have not been cheap, light, and flexible enough for widespread use. Now a team of researchers led by Tandon Associate Professor Andre D. Taylor of the Chemical and Biomolecular Engineering Department has found an innovative and promising way to improve solar cells and make their use in many applications more likely. Most organic solar cells use fullerenes, spherical molecules of carbon. The problem, explains T ... read more |
Solar and wind power could meet four-fifths of US electricity demandIrvine CA (SPX) Mar 06, 2018 The United States could reliably meet about 80 percent of its electricity demand with solar and wind power generation, according to scientists at the University of California, Irvine; the California ... more
Don't want to lose a finger? Let a robot give a handBoston MA (SPX) Mar 06, 2018 Every year thousands of carpenters injure their hands and fingers doing dangerous tasks like sawing. In an effort to minimize injury and let carpenters focus on design and other bigger-picture ... more
First UK wind farm transfers from commercial to community ownershipBristol UK (SPX) Mar 06, 2018 Over 400 individuals raise an impressive 2.8m pounds in just two weeks to refinance the Mean Moor community wind farm in Cumbria. It's thought to be the first wind farm in the country to be transfer ... more
Exotic state of matter: An atom full of atomsVienna, Austria (SPX) Mar 06, 2018 What is inside an atom, between the nucleus and the electron? Usually there is nothing, but why could there not be other particles too? If the electron orbits the nucleus at a great distance, there ... more |
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| Previous Issues | Mar 05 | Mar 03 | Mar 02 | Mar 01 | Feb 28 |
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Going with the DNA flow: Molecule of life finds new uses in microelectronicsTempe AZ (SPX) Mar 06, 2018 For sheer versatility, there's no molecule quite like DNA. The iconic double-helix carries the genetic blueprint for living forms ranging from single-celled organisms to human beings. Recently ... more
Using a laser to wirelessly charge a smartphone safely across a roomSeattle WA (SPX) Mar 06, 2018 Although mobile devices such as tablets and smartphones let us communicate, work and access information wirelessly, their batteries must still be charged by plugging them in to an outlet. But engine ... more
China sets 2018 GDP target at 'around 6.5%'Beijing (AFP) March 5, 2018 China set its 2018 economic growth target at "around 6.5 percent" on Monday, in line with expectations but lower than the 6.9 percent increase registered last year. ... more
Profits, doubts in equal measure at Geneva Motor ShowGeneva (AFP) March 4, 2018 This year's Geneva Motor Show comes at a curious time for an auto world enjoying record profits yet also gripped by doubt midway through the grand transition from diesel to electric and self-driving vehicles. ... more
Japan car giants team up to build hydrogen stationsTokyo (AFP) March 5, 2018 Top Japanese carmakers said on Monday they were teaming up to nearly double the amount of hydrogen stations in Japan, as the car-mad country seeks to head off competition from China and Germany. ... more |
![]() Big switch: Electric cars put China on automobile map
Stocks, oil prices lower on tariff hike jittersWashington (UPI) Mar 5, 2018 Stocks and crude oil prices opened lower Monday on fears of U.S. steel and aluminum tariffs proposed by President Donald Trump. ... more |
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Turkey court rejects appeal to free Greek soldiers: reportAnkara, Turkey (AFP) March 5, 2018 A Turkish court on Monday rejected a request for the release of two Greek soldiers arrested last week for illegally entering the country, local media reported. ... more
PNG quake leaves 67 dead as aftershocks rock homesSydney (AFP) March 5, 2018 At least 67 people were killed by an earthquake that devastated Papua New Guinea's remote highlands last week, the Red Cross said Monday, with thousands more homeless and without food and clean water. ... more
Canadian songbirds change calls to adapt to oil and gas drilling noiseWashington (UPI) Mar 5, 2018 Songbirds native to Canada's prairies are still in communication with one another despite the interference of oil and gas drilling sounds, new research shows. ... more
Police tear gas anti-nuclear protesters in FranceMandres-En-Barrois, France (AFP) March 3, 2018 Police used tear gas during clashes with anti-nuclear protesters at a waste site in northeastern France on Saturday. ... more
Three-dimensional skyrmion: Scientists observe theoretical particle for first timeWashington (UPI) Mar 2, 2018 Forty years after scientists first theoretically predicted the existence of a three-dimensional skyrmion, scientists have observed the particle in the lab. ... more |
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Puerto Rico power grid snaps, nearly 1 million in the dark San Juan (AFP) March 1, 2018
Puerto Rico's power grid broke down again on Thursday, leaving some 800,000 customers without power, as the US Caribbean possession struggles to recover five months after Hurricane Maria slammed the island.
Justo Gonzalez, head of the Puerto Rico Electric Power Authority (PREPA), said that one of the island's main transmission lines was out of service. Officials said the line should be fully ... more |
Scientists confirm century-old speculation on the chemistry of a high-performance battery Berkeley CA (SPX) Mar 02, 2018
Scientists have discovered a novel chemical state of the element manganese. This chemical state, first proposed about 90 years ago, enables a high-performance, low-cost sodium-ion battery that could quickly and efficiently store and distribute energy produced by solar panels and wind turbines across the electrical grid.
This direct proof of a previously unconfirmed charge state in a mangan ... more |
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Windlab exceeds prospectus forecast; scales up operations Sydney, Australia (SPX) Mar 02, 2018
Windlab Limited has released its annual results for the 2017 year. Windlab delivered a strong financial result for 2017, and in doing so met its prospectus revenue forecast and exceeded its Net Profit Before Tax (NPBT) statutory prospectus forecast.
The Company achieved strong revenue and earnings growth. Revenue for the year grew 36% to $23.3M, excluding equity accounted profits from asso ... more |
Materials 'sandwich' breaks barrier for solar cell efficiency Brooklyn MY (SPX) Mar 06, 2018
Solar cells have great potential as a source of clean electrical energy, but so far they have not been cheap, light, and flexible enough for widespread use. Now a team of researchers led by Tandon Associate Professor Andre D. Taylor of the Chemical and Biomolecular Engineering Department has found an innovative and promising way to improve solar cells and make their use in many applications more ... more |
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US lawmaker concerned over nuclear overtures to Saudi Washington (AFP) Feb 28, 2018
An American legislator has expressed concern over the Trump administration's efforts to sign a nuclear cooperation accord with Saudi Arabia, which is preparing to build its first reactors.
Riyadh plans to announce at the beginning of March who will construct the first two of up to 16 reactors, and negotiations are under way with the United States for its agreement to export technology needed ... more |
Malaysia to press EU on planned palm oil ban in biofuels Singapore (AFP) March 1, 2018
Malaysia will press the European Union not to ban palm oil in biofuels during talks this week, the country's trade minister said Thursday, warning the move would hit the rural poor.
The European Parliament earlier this year voted in favour of a draft law on renewable energy that calls for the use of palm oil in biofuels to be banned from 2021, amid mounting worries about its impact on the en ... more |
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Canadian songbirds change calls to adapt to oil and gas drilling noise Washington (UPI) Mar 5, 2018
Songbirds native to Canada's prairies are still in communication with one another despite the interference of oil and gas drilling sounds, new research shows.
Previous research found prairie songbirds had augmented their songs, but scientists weren't sure whether the new tunes would have the same effects - or carry the same message. The latest findings, detailed in the journal Scientif ... more |
Models show global warming could be limited to 1.5 degrees Celsius Washington (UPI) Mar 5, 2018
Scientists have developed new models to better understand how governments can work together to ensure global warming is limited to 1.5 degrees Celsius by 2100.
The different models consider a variety of political, socioeconomic and technological factors, including the impacts of economic inequality, energy demand and regional cooperation. The models considered five different so-called S ... more |
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Michigan utility company to go zero coal Washington (UPI) Feb 20, 2018
Coal will no longer be used as an energy source for Michigan residents as more renewables come on stream in the decades ahead, a utility company said.
Public utility company Consumers Energy, which provides gas and electricity to about 60 percent of the state population, said it would no longer be using coal as a power source by 2040. By then, the company said it expects more than 40 pe ... more |
Satellite will test plan for global China led satcom network Beijing (XNA) Mar 06, 2018
China Aerospace Science and Industry Corp, the nation's largest missile maker, will launch a satellite this year to demonstrate technologies for a vast space-based communications network capable of covering every corner on the Earth, including the Arctic and Antarctica.
Zhang Zhongyang, president of the CASIC Second Academy, said engineers are assembling the satellite and plan to place it ... more |
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Lockheed awarded $155M on two contracts for F-35 work Washington (UPI) Mar 1, 2018 Lockheed Martin has been awarded two contracts worth more than $155 million for work on the F-35 fighter fleets of the United States and foreign customers.
The Department of Defense announced on Wednesday that it has awarded a $148.7 million contract for logistics services for all branches of the U.S. military and foreign customers, as well as $7.4 million for the sustainment of the U.S ... more |
Infineon, SAIC set up electric car joint venture in China Frankfurt Am Main (AFP) March 2, 2018
German computer chip maker Infineon said Friday it is teaming up with China's biggest car maker, SAIC Motor Corporation, to produce power modules for the Chinese electric car market, the world's biggest.
Infineon said in a statement it will hold a 49-percent stake in the new Shanghai-based company, SAIC Infineon Automotive Power Modules (SIAPM), which will make inverters - vital parts that ... more |
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Researchers use recycled carbon fiber to improve permeable pavement Pullman WA (SPX) Mar 06, 2018
A Washington State University research team is solving a high-tech waste problem while addressing the environmental challenge of stormwater run-off. The researchers have shown they can greatly strengthen permeable pavements by adding waste carbon fiber composite material. Their recycling method, described in the March issue of the Journal of Materials in Civil Engineering, doesn't require using ... more |
Forging a quantum leap in quantum communication Tel Aviv, Israel (SPX) Mar 05, 2018
Quantum communication, which ensures absolute data security, is one of the most advanced branches of the "second quantum revolution". In quantum communication, the participating parties can detect any attempt at eavesdropping by resorting to the fundamental principle of quantum mechanics - a measurement affects the measured quantity. Thus, the mere existence of an eavesdropper can be detected by ... more |
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New Mumbai metro will beat traffic, but at what cost? Mumbai (AFP) Jan 21, 2018
A new underground metro is expected to ease the burden on Mumbai's notoriously congested roads and railways, but not everybody in India's sprawling financial capital is happy about the multi-billion-dollar project.
Announced in 2014 with much fanfare, the Metro 3 line has been hailed by backers as essential to help solve the city's traffic woes and finally provide a link to its airports.
... more |
Indonesia scrubbing the 'world's dirtiest river' Majalaya, Indonesia (AFP) March 2, 2018
The scabies on Indonesian rice farmer Yusuf Supriyadi's limbs are a daily reminder of the costs of living next to the "world's dirtiest river".
Supriyadi depends on the Citarum's murky waters - a floating carpet of household rubbish, toxic chemicals and animal feces - to irrigate a small rice plot in West Java that sustains his family of six.
The farmer's rice yield is now down by two- ... more |
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