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Electrical signaling in heart and nerve cells using graphene![]() Berkeley CA (SPX) Dec 21, 2016 Scientists have enlisted the exotic properties of graphene, a one-atom-thick layer of carbon, to function like the film of an incredibly sensitive camera system in visually mapping tiny electric fields in a liquid. Researchers hope the new method will allow more extensive and precise imaging of the electrical signaling networks in our hearts and brains. The ability to visually depict the strength and motion of very faint electrical fields could also aid in the development of so-called lab-on-a-chi ... read more |
Paris seeks high ground in fight to keep rats undergroundGazing upward to take in the majesty of the Eiffel Tower, visitors to Paris may be astonished to learn that a vicious war, pitting Man against Rat, is unfolding at their feet. ... more
Seven Ways Astronauts Improve Sleep May Help You Snooze Better on EarthThe hazards of lost sleep can range from on-the-job errors to chronic disease. People all around the world experience disruptions in circadian rhythm, or the body's natural regulator for sleep and w ... more
BodyCap's wearable health monitors being used aboard ISSBodyCap has announced that two of its wearable health monitoring devices are currently being used by European Space Agency (ESA) astronaut Thomas Pesquet aboard the International Space Station (ISS) ... more
Cow gene study shows why most clones failIt has been 20 years since Dolly the sheep was successfully cloned in Scotland, but cloning mammals remains a challenge. A new study by researchers from the U.S. and France of gene expression in dev ... more |
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Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review |
Smallpox, once thought an ancient disease, may have emerged in more recent timesNew genetic research from an international team including McMaster University, University of Helsinki, Vilnius University and the University of Sydney, suggests that smallpox, a pathogen that caused ... more
Urgent appeal for supplies after strong Indonesia quakeAftershocks rattled the survivors of a devastating Indonesian earthquake that killed more than 100 people, as officials urgently appealed Thursday for medicine and doctors to treat the hundreds injured. ... more
Paris rat catchers deployed to tackle rodent scourgeParis officials have announced a crackdown on rats which blight parks and gardens around the City of Light and are thought to easily outnumber humans. ... more
Lost and found: Japan tags dementia sufferers with barcodesA Japanese city has introduced a novel way to keep track of senior citizens with dementia who are prone to getting lost - tagging their fingers and toes with scan-able barcodes. ... more
Dylan snubs Nobel, Santos to accept Peace Prize in OsloOne sings of peace, the other makes peace: Bob Dylan will not travel to Stockholm on Saturday to accept his Nobel prize, but Colombian President Juan Manuel Santos will receive his award in Oslo for a deal signed with FARC rebels. ... more |
![]() Overwhelming evidence of malaria's existence 2,000 years ago
Construction of practical quantum computers radically simplifiedScientists at the University of Sussex have invented a ground-breaking new method that puts the construction of large-scale quantum computers within reach of current technology. Quantum comput ... more
Archaeologists find 14th century Black Death 'plague pit' in EnglandArchaeologists have discovered a rare "plague pit" in Lincolnshire. The mass grave contains 48 skeletons, just a few dozen of the thousands of Europeans claimed by the outbreak of Black Death during the 14th century. The pit was found near the site of an ancient monastery hospital at Thornton Abbey. ... more |
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The risk of mountain rock falls in regions with sub-zero temperatures, such as the Swiss Alps and parts of Canada, could be better predicted by using technology which measures 'tiny earthquakes' - according to a group of international experts.
In a new study led by the University of Sussex, geoscientists from the British Geological Survey and the Technical University of Munich reveal that ... more China charges 10 in power plant collapse killed 74 Sawdust reinvented into super sponge for oil spills China arrests 18 over fatal October blast |
After 17 years, numerous setbacks and three times over budget, Europe's Galileo satnav system went live Thursday, promising to outperform rivals and guarantee regional self-reliance.
Initial services, free to users worldwide, are available only on smartphones and navigation units fitted with Galileo-compatible microchips.
Some devices may need only a software update to start using the se ... more Alpha Defence Company To Make Navigation Satellites For ISRO Russia, China Making Progress in Synchronization of GLONASS, BeiDou Systems Galileo, Europe's own satnav, to go online |
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A team of international scientists, led by the University of Bristol, has uncovered the earliest direct evidence of humans processing plants for food found anywhere in the world.
Researchers at the Organic Geochemistry Unit in the University of Bristol's School of Chemistry, working with colleagues at Sapienza, University of Rome and the Universities of Modena and Milan, studied unglazed p ... more Dental hygiene, caveman style Neurons paralyze us during REM sleep Neanderthals visited seaside cave in England for 180,000 years |
Climate change and recent heat waves have put agricultural crops at risk, which means that understanding how plants respond to elevated temperatures is crucial for protecting our environment and food supply.
For many plants, even a small increase in average temperature can profoundly affect their growth and development. In the often-studied mustard plant called Arabidopsis, elevated temper ... more Norway slashes hunting quota for wolves The fight to save Earth's smallest rhino in Sumatra's jungles Rapid population decline among vertebrates began with industrialization |
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Gazing upward to take in the majesty of the Eiffel Tower, visitors to Paris may be astonished to learn that a vicious war, pitting Man against Rat, is unfolding at their feet.
The Champ de Mars park around the famous monument is a battleground in a city-wide anti-rodent campaign that has drawn both cheers and jeers.
Several of the French capital's green spaces are off-limits for two week ... more Smallpox, once thought an ancient disease, may have emerged in more recent times Paris rat catchers deployed to tackle rodent scourge Overwhelming evidence of malaria's existence 2,000 years ago |
The wife of a Chinese human rights lawyer said Monday she is suing the public security bureau for accusing her in an online propaganda video of fomenting "colour revolution".
Li Wenzu's husband Wang Quanzhang took on a number of civil rights cases considered sensitive by the ruling Communist party and was detained last summer.
His employer, Beijing's Fengrui law firm, was at the centre ... more 'Iron lady' Ip runs for Hong Kong leader Chinese official's wife jailed in new vaccine scandal Popular Chinese Muslim website shuttered after Xi Jinping petition |
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Stemming the astronomical losses caused by crime in the oceans surrounding Africa is the focus of a major continental summit on Saturday in the Togolese capital, Lome.
"Over recent decades, the accumulated revenue losses resulting directly from illegal activities in the African maritime sector add up to hundreds of billions of US dollars, without counting the loss of human lives," the Africa ... more US to deport ex-navy chief drug trafficker to Guinea-Bissau Gunmen ambush Mexican military convoy, kill 5 soldiers Mexican army to probe killings of six in their home |
Chinese growth stabilised in the third quarter, data showed Wednesday, as ample credit and hot property markets propped up the world's second-largest economy.
But while the forecast-beating reading was in line with state targets, it came as experts warned that authorities have relied too much on easy credit, which has in turn increased financial risks.
The economy grew 6.7 percent in Jul ... more China data and US banks propel equities higher No debt-for-equity cure for zombie firms, says China China's ranks of super-rich rise despite economic slowdown |
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Japan's Supreme Court ruled Tuesday in favour of the central government in its bid to relocate a US airbase on Okinawa, dealing a significant blow to the plan's opponents led by the island's governor.
The Japanese and US governments want the base in the middle of a crowded city moved to a sparsely populated area for safety reasons. But many Okinawans want it relocated off the island altogeth ... more NATO urges Russia to prod Ukraine rebels to honour truce China returns seized US naval sea drone China offers guns worth $14 mn for drug war: Philippines |
Professor Sudip Bhattacharyya of the Tata Institute of Fundamental Research (TIFR), Mumbai, India, and Professor Deepto Chakrabarty (MIT, USA), an adjunct visiting professor at the same institute, have shown that a population of neutron stars should spin around their axes much faster than the highest observed spin rate of any neutron star.
They pointed out that the observed lower spin rate ... more LISA Pathfinder's pioneering mission continues Magnetic mirror could shed new light on gravitational waves Verlindes new theory of gravity passes first test |
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Thailand's junta chief on Tuesday defended amendments to a cyber security law that boosts censorship powers, slamming social media as a hotbed of immorality that needs policing.
Changes agreed to last week broaden the scope of the Computer Crime Act, which hands up to five years in prison for anyone found guilty of sharing "distorted" information online.
The toughened law has drawn a str ... more Egypt blocks encrypted messaging app: company Raytheon to modernize cryptographic materials for U.S. Air Force The Link Between Cybersecurity and Information Assurance |
The World Bank on Tuesday announced an additional $1.5 billion aid package for Iraq, to help the war-torn country implement reforms, improve public services and boost its economy.
The package includes loan guarantees from the UK for about $372 million, and from Canada for about $72 million.
"Despite an ongoing war and low oil prices, Iraq is undertaking bold transformational reforms that ... more Bombs kill 7 near Iranian Kurdish party HQ in Iraq Unravelling the story of a mass grave in Iraq Iraqis create market in mud of displaced camp |
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India on Monday accused Pakistani militant leader Maulana Masood Azhar of masterminding an audacious attack on an air force base in January that led to a breakdown in relations between the two nuclear-armed nations.
Seven soldiers were killed in the attack on the Indian air force base in Pathankot, which New Delhi has said could not have been carried out without the help of the Islamabad gov ... more Pentagon confirms death of two Qaeda leaders in Afghanistan Kurdish-Shiite row erupts at Iraqi football match Pentagon works to ease Kurdish-Turkish tensions in Syria |
The global fight against climate change and Beijing's efforts to combat choking pollution have been a disaster for Lu Fanyuan.
Facing unemployment after years working with explosives deep in a coal mine on the outskirts of the Chinese capital, Lu has little hope of finding another job, no rights to farmland in his rural hometown, and fears he is dying of occupational disease.
"They'll ju ... more Coal demand shifting to Asia, IEA says China halts North Korean coal imports China coal mine blasts kill 59: report |
Daniel Aboko proudly shows off the 11 hectares (27 acres) of paddy fields he shares with other farmers - a small spread that produces a bounty of food thanks to smart irrigation and a hardy strain of rice.
In just four years, small farmers in Ouinhi, southeastern Benin, have seen their rice harvest double from three to six tonnes of rice per hectare (1.2 to 2.4 tonnes per acre).
They pr ... more Many GMO studies have financial conflicts of interest Corn yield modeling towards sustainable agriculture S. Korea issues top bird flu alert |
A US-German team of researchers has proposed to develop a micro-scale low-cost surface lander for the in situ characterization of an asteroid. The tiny spacecraft, called the Pico Autonomous Near-Earth Asteroid In Situ Characterizer (PANIC), could be a breakthrough for the scientific community, offering simple and cheap solutions for asteroid research.
The concept of the PANIC mission envi ... more Ceres Offers Insight Into Prospects For Life in Early Solar System Studies refute hypothesis on what caused abrupt climate change thousands of years ago Rosetta's last words: science descending to a comet |
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