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Smart bandages designed to monitor and tailor treatment for chronic wounds![]() Somerville MA (SPX) Jul 16, 2018 A team of engineers led by Tufts University has developed a prototype bandage designed to actively monitor the condition of chronic wounds and deliver appropriate drug treatments to improve the chances of healing. While the lab-tested bandages remain to be assessed in a clinical context, the research, published in the journal Small, is aimed at transforming bandaging from a traditionally passive treatment into a more active paradigm to address a persistent and difficult medical challenge. Chronic ... read more |
Enzyme boost could hasten production of biofuels and other bioprocessed materialsLondon, UK (SPX) Jul 03, 2018 This could lead to cheaper and more environmentally friendly biofuel production and more efficient plastic recycling. Bioprocessing, which uses living cells or their components to make product ... more
China's organ transplant system feted despite transparency doubtsMadrid (AFP) July 6, 2018 Just a few years ago, China was persona non grata in the transplantation world over its use of organs from executed inmates, some of them prisoners of conscience. ... more
Help NASA Track and Predict Mosquito-Borne Disease OutbreaksGreenbelt MD (SPX) Jul 03, 2018 Picnics, parades and fireworks are the attributes of a grand July Fourth celebration. So are the itch and scratch of mosquito bites. While the bites are annoying, they don't tend to stop the festivi ... more
Low-cost prosthetic foot mimics natural walkingBoston MA (SPX) Jul 03, 2018 Prosthetic limb technology has advanced by leaps and bounds, giving amputees a range of bionic options, including artificial knees controlled by microchips, sensor-laden feet driven by artificial in ... more |
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The right chemistry, fast: employing AI and Automation to map out and make moleculesWashington DC (SPX) Jun 20, 2018 Chemical innovation plays a key role in developing cutting-edge technologies for the military. Research chemists design and synthesize new molecules that could enable a slew of next-generation milit ... more
Shapeshifting minibots printed with 3-D 'ink'Paris (AFP) June 13, 2018 Engineers have created a soft, malleable 3-D "ink" to print devices that can roll, jump, even grasp objects at the wave of a magnet, they said on Wednesday. ... more
Wireless system can power devices inside the bodyBoston MA (SPX) Jun 12, 2018 MIT researchers, working with scientists from Brigham and Women's Hospital, have developed a new way to power and communicate with devices implanted deep within the human body. Such devices could be ... more
Science of squeezed oranges may help detection of failing bridgesWashington (UPI) Jun 12, 2018 By studying the mechanics of a squeezed orange and its unique multilayered peel, scientists may be able to more accurately predict bridge failures or develop new ways to deliver medicine. ... more
Spot a rat? Real-time map aims to plot Paris sightingsParis (AFP) June 11, 2018 Rats have become an increasingly common sight in Paris over the past few years, but one local official wants to make sure everyone knows just how many are being spotted daily in his corner of the French capital. ... more |
![]() US fears of 'mystery weapon' revived by new China diplomat cases
ICE Cubes space research service open for businessParis (ESA) Jun 07, 2018 The first European facility for commercial research on the International Space Station was installed today in Europe's space laboratory Columbus. The International Commercial Experiments service - I ... more |
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Dolphin algorithm could lead to better medical ultrasoundsLund, Sweden (SPX) Jun 05, 2018 Millions of years of evolutionary fine-tuning have made dolphins phenomenally good at using echolocation to orient themselves, find food and communicate with one another. But how do they actually do ... more
Synthetic 'tissues' build themselvesSan Francisco CA (SPX) Jun 05, 2018 How do complex biological structures - an eye, a hand, a brain - emerge from a single fertilized egg? This is the fundamental question of developmental biology, and a mystery still being grappled wi ... more
Flexible organic electronics mimic biological mechanosensory nervesSeoul, South Korea (SPX) Jun 05, 2018 Researchers at Seoul National University and Stanford University developed artificial mechanosensory nerves using flexible organic devices to emulate biological sensory afferent nerves. They used th ... more
Cell-like nanorobots clear bacteria and toxins from bloodSan Diego CA (SPX) Jun 05, 2018 Engineers at the University of California San Diego have developed tiny ultrasound-powered robots that can swim through blood, removing harmful bacteria along with the toxins they produce. These pro ... more
Scientists develop material that could regenerate dental enamelLondon, UK (SPX) Jun 05, 2018 Researchers at Queen Mary University of London have developed a new way to grow mineralised materials which could regenerate hard tissues such as dental enamel and bone. Enamel, located on the ... more |
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In storm-hit Barbuda, China fills void left by Western 'neglect' Codrington, Antigua And Barbuda (AFP) July 15, 2018
Steel drums carry a jubilant rendition of "Guantanamera" over the ruins of Barbuda's capital Codrington, as dignitaries and residents mark the latest bit of progress in the island's grueling struggle to recover from Hurricane Irma.
The event celebrated a Chinese-funded program to replace roofs ripped from more than 300 homes by the powerful storm that damaged or destroyed nearly every buildi ... more |
Love navigated by Beidou Beijing (XNA) Jul 12, 2018
They provide positioning and navigation to vehicles, ships, shared bicycles and drones, as well as tracking wild animals, and China's Beidou satellites have also guided a young couple to love.
Ten years ago, Cui Bo, a designer for the Beidou power system, wrote a poem lauding those dedicated to space exploration to mark the 40th anniversary of the founding of the China Academy of Space Tec ... more |
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Eating bone marrow played a key role in the evolution of the human hand Kent UK (SPX) Jul 13, 2018
The strength required to access the high calorie content of bone marrow may have played a key role in the evolution of the human hand and explain why primates hands are not like ours, research at the University of Kent has found.
In an article in The Journal of Human Evolution, a team lead by Professor Tracy Kivell of Kent's School of Anthropology and Conservation concludes that although s ... more |
Spiders go ballooning on electric fields Bristol UK (SPX) Jul 16, 2018
The aerodynamic capabilities of spiders have intrigued scientists for hundreds of years. Charles Darwin himself mused over how hundreds of the creatures managed to alight on the Beagle on a calm day out at sea and later take-off from the ship with great speeds on windless day.
Scientists have attributed the flying behaviour of these wingless arthropods to 'ballooning', where spiders can be ... more |
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Help NASA Track and Predict Mosquito-Borne Disease Outbreaks Greenbelt MD (SPX) Jul 03, 2018
Picnics, parades and fireworks are the attributes of a grand July Fourth celebration. So are the itch and scratch of mosquito bites. While the bites are annoying, they don't tend to stop the festivities. However, certain types of mosquitoes can cause serious harm. They are known to carry and spread diseases like Zika, West Nile Virus and malaria.
One of the tools researchers are using to t ... more |
Chinese democracy activist sentenced to 13 years for 'subversion' Beijing (AFP) July 11, 2018
A prominent Chinese political campaigner was sentenced to 13 years in jail on Wednesday, a court in central China said.
Qin Yongmin was found "guilty of subversion of state power," the Wuhan City Intermediate People's Court said on its official website.
According to court records, it appears to be the heftiest sentence handed down in China for "subversion" in the past 15 years.
The ... more |
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Three Mexican soldiers killed in ambush Acapulco, Mexico (AFP) May 9, 2018
Three Mexican soldiers were killed in an ambush in the violent state of Guerrero, in a town whose mayor was also found murdered the same day, the defense ministry said Wednesday.
After receiving an anonymous tip that armed men were hiding out at a ranch in the municipality of Coyuca de Catalan, an army patrol went to the site Tuesday night and was attacked by unknown gunmen, the ministry sai ... more |
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Trump stuns NATO with demand to double defence spending Brussels (AFP) July 11, 2018
US President Donald Trump shocked allies at a fraught NATO summit on Wednesday by suddenly demanding that members double their defence spending commitments.
Trump's surprise demand came after he clashed with Chancellor Angela Merkel, calling Germany a "captive" of Russia because of its gas links and singling out Berlin for failing to pay its way.
The summit in Brussels is shaping up as t ... more |
Could Gravitational Waves Reveal How Fast Our Universe Is Expanding? Boston MA (SPX) Jul 12, 2018
ince it first exploded into existence 13.8 billion years ago, the universe has been expanding, dragging along with it hundreds of billions of galaxies and stars, much like raisins in a rapidly rising dough.
Astronomers have pointed telescopes to certain stars and other cosmic sources to measure their distance from Earth and how fast they are moving away from us - two parameters that are es ... more |
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The online battle for the truth Paris (AFP) July 12, 2018 False information is saturating political debate worldwide and undermining an already weak level of trust in the media and institutions, spreading further than ever on powerful social networks.
US President Donald Trump has popularised the term "fake news", using it mainly as an accusation levelled at the media, and it is increasingly used by politicians from Spain to China, Myanmar or Russi ... more |
Two killed in southern Iraq as protests spread Basra, Iraq (AFP) July 14, 2018
Two more demonstrators were killed in southern Iraq, officials said, as protests against unemployment spread on Saturday from the port city of Basra to other parts of the country including Baghdad.
The deaths overnight in Maysan province on the border with Iran brought to three the number of demonstrators killed since the protests erupted Sunday in neighbouring Basra.
A spokesman for the ... more |
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Britain to send extra 440 troops to Afghanistan London (AFP) July 11, 2018
British Prime Minister Theresa May will pledge to send 440 extra troops to Afghanistan during the NATO summit in Brussels on Wednesday as US President Donald Trump urges allies to contribute more.
The extra troops will be from the Welsh Guards regiment, with around half deploying in August and a second contingent to follow in February.
"In committing additional troops to the Train Advise ... more |
Miner Yancoal seeks dual listing in Hong Kong Sydney (AFP) July 2, 2018
Australia's largest pure-play coal producer Yancoal said on Monday it would apply for a dual listing on the Hong Kong stock exchange alongside a capital raising as it looks to increase its shares' liquidity.
China-based Yancoal trades on the Australian Securities Exchange and recently expanded its holdings of local mines by buying most of Rio Tinto's domestic coal assets for US$2.45 billion. ... more |
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Expansion of agricultural land reduces CO2 absorption Karlsruher, Germany (SPX) Jul 10, 2018
Climate change is heavily related to the increase of CO2 in the atmosphere. During photosynthesis, plants absorb some of the industrial CO2 emissions from the atmosphere, making them contribute significantly to climate protection.
"The CO2 increase in the atmosphere is currently lower than to be expected from anthropogenic emissions," says Professor Almut Arneth from the Institute of Meteo ... more |
Observatories Team Up to Reveal Rare Double Asteroid Pasadena CA (JPL) Jul 13, 2018
New observations by three of the world's largest radio telescopes have revealed that an asteroid discovered last year is actually two objects, each about 3,000 feet (900 meters) in size, orbiting each other.
Near-Earth asteroid 2017 YE5 was discovered with observations provided by the Morocco Oukaimeden Sky Survey on Dec. 21, 2017, but no details about the asteroid's physical properties we ... more |
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