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Study develops a model enhancing particle beam efficiency![]() Sao Paulo, Brazil (SPX) Jun 22, 2018 The use of particle accelerators is not confined to basic research in high-energy physics. Large-scale accelerators and gigantic devices, such as the Large Hadron Collider (LHC), are used for this purpose, but relatively small accelerators are used in medicine (diagnostic imaging, cancer treatment), industry (food sterilization, cargo scanning, electronic engineering), and various types of investigation (oil prospecting, archeological surveying, analysis of artworks). Whatever the use, controlling ... read more |
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 |
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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
Heavier astronauts have higher risk of post-flight eye changesBethesda, MD (SPX) Jun 01, 2018 New research suggests that changes in the eye that occur during spaceflight may be related to how much an astronaut weighs. The study is published ahead of print in the American Journal of Physiolog ... more
A clearer future for underwater explorationThuwal, Saudi Arabia (SPX) May 15, 2018 A system that simultaneously transmits ultrahigh-definition live video and receives feedback signals offers greatly improved underwater optical communications. The oceans provide an abundance ... more |
![]() Surgical technique improves sensation, control of prosthetic limb
Now, you can hold a copy of your brain in the palm of your handBoston MA (SPX) May 31, 2018 What if you could hold a physical model of your own brain in your hands, accurate down to its every unique fold? That's just a normal part of life for Steven Keating, Ph.D., who had a baseball-sized ... more |
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Dialing up the body's defenses against public health threatsWashington DC (SPX) May 30, 2018 Protection against many common pathogens and environmental stressors is written into our DNA. Our skin responds to sun exposure. Our immune system mounts defenses when we get the flu. Our bodies inh ... more
Microgravity conditions affect DNA methylation of muscle cells, slowing their differentiationHiroshima, Japan (SPX) May 24, 2018 Astronauts go through many physiological changes during their time in spaceflight, including lower muscle mass and slower muscle development. Similar symptoms can occur in the muscles of people on E ... more
Nanoparticles derived from tea leaves destroy lung cancer cells: Quantum dots have great potentialSwansea UK (SPX) May 28, 2018 Nanoparticles derived from tea leaves inhibit the growth of lung cancer cells, destroying up to 80% of them, new research by a joint Swansea University and Indian team has shown. The team made ... more
Limiting global warming could avoid millions of dengue fever casesNorwich UK (SPX) May 29, 2018 Limiting global warming to 1.5C could avoid around 3.3 million cases of dengue fever per year in Latin America and the Caribbean alone - according to new research from the University of East Anglia ... more Raleigh NC (SPX) May 25, 2018 Researchers have developed new technology for decoding neuromuscular signals to control powered, prosthetic wrists and hands. The work relies on computer models that closely mimic the behavior of th ... more |
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NATO says ready to help Italy in Libya Rome (AFP) June 24, 2018 NATO chief Jens Stoltenberg said Sunday the alliance was prepared to help out in troubled Libya as it grapples with a migrant crisis but warned there were no military solutions.
Speaking to Italian daily La Repubblica, Stoltenberg said: "NATO is ready to help Libya construct its security institutions".
NATO experts were already "in contact with Libya authorities to see how to assist them ... more |
Russia launches Soyuz-21b with Glonass-M navigation satellite Moscow (Sputnik) Jun 19, 2018
Russia launched a Soyuz-2.1b carrier rocket from the Plesetsk space center on Sunday to orbit a Glonass-M satellite, the Russian Defense Ministry said.
"On Sunday, at 00:46 Moscow time [21:46 GMT]... the Space Forces of the Aerospace Forces successfully launched a middle-class Soyuz-2.1b carrier rocket with a navigation Glonass-M spacecraft," the ministry said in a statement. Hours later t ... more |
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Cambodia finds 33 surrogate mothers in raid on illegal business Phnom Penh (AFP) June 23, 2018
A raid by Cambodian authorities on an illegal surrogacy business in Phnom Penh uncovered 33 women paid to deliver babies for Chinese couples, police said Saturday.
Five people, including a Chinese national, were arrested during the operation in the capital late Friday, Keo Thea, head of the Phnom Penh Anti-Trafficking unit, told AFP.
"We found 33 surrogate mothers, some have already give ... more |
EU court rules Malta wild bird traps illegal Luxembourg (AFP) June 21, 2018
Malta has broken European Union law with an exemption for hunters to capture seven species of finches on the Mediterranean island, the EU's top court ruled Thursday.
Environmentalists have called the trapping a cruel practice in which the birds are killed before they can breed but supporters defend it as a longstanding custom.
"By adopting a certain derogation regime allowing the capture ... more |
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Spot a rat? Real-time map aims to plot Paris sightings Paris (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.
Geoffroy Boulard, who heads the municipal council of the 17th Arrondissement, has set up an interactive map where residents can signal rodent sightings in real time.
"It was the ... more |
Chinese police break up protest of military veterans Beijing (AFP) June 25, 2018
Police have dispersed military veterans who had demonstrated in an eastern Chinese city to protest the alleged beating of elderly ex-soldiers demanding better pensions, witnesses told AFP on Monday.
The demonstrations highlighted the years-long struggle among former soldiers of the world's biggest standing army to get better benefits, posing a headache for the country's Communist leadership. ... 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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US 'committed to NATO': senior Army commander Rotterdam, Netherlands (AFP) June 21, 2018 The United States will continue to show its commitment to NATO, a senior US Army commander said Thursday as a fresh batch of military helicopters arrived in Europe's largest port to bolster ongoing operations.
Rotterdam harbour on Wednesday saw the offloading of some 60 US Army Black Hawk and Chinook troop transport helicopters, belonging to the 4th Combat Aviation Brigade based out of Fort ... more |
Precise gravitation lens test confirms general relativity Washington (UPI) Jun 21, 2018
The theory of general relativity states that objects and their gravitational pull distort the spacetime around them. The phenomenon explains the gravitational lens effect, the bending of light in a lens-like shape around large galaxies and cosmic structures.
Recently, astronomers successfully measured the gravitation lensing effect around the elliptical galaxy ESO 325-G004, located 450 ... more |
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Chinese island eyes oasis from web censorship for foreigners Beijing (AFP) June 22, 2018
China's Hainan island has proposed allowing foreign visitors access to censored websites such as YouTube and Facebook, a double standard that has raised cries of indignation from the country's internet users.
The province, known as China's Hawaii thanks to its resorts and tropical beaches, is set to become the country's largest free trade zone and hopes to attract increased investment in hi- ... more |
Iraqis fill the Mosul airwaves after IS radio silence Mosul, Iraq (AFP) June 22, 2018 During the Islamic State group's rule in Mosul, radio stations were banned and replaced with broadcasts of jihadist propaganda. Today, young Iraqis are filling the city's airwaves.
One budding presenter is Nour Tai, who at 16 years old faces the microphone with a confident tone and a professional style.
She hosts a weekly programme on One FM, a Mosul station launched in February that bro ... more |
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Hundreds protest Turkish strikes in Iraqi Kurdistan Qardiah, Irak (AFP) June 22, 2018
Hundreds of Iraqi Kurds marched Friday to protest Turkish strikes against the Kurdistan Workers' Party (PKK) after Turkey's President Recep Tayyip Erdogan said Ankara would press an operation against its bases.
Erdogan said earlier this month that Turkish jets had "destroyed 14 important targets" in the Sinjar and Qandil regions of northern Iraq, pledging that the attacks "will continue". ... more |
Rescuers save 23 workers trapped in China mine, 11 others dead Beijing (AFP) June 6, 2018
Rescuers pulled 23 workers out of a mine in northeast China on Wednesday, hours after they were trapped underground by an explosion that killed 11 and left two others missing, state media reported.
Nine other workers were injured in Tuesday's blast at the iron ore mine owned by Huamei Group, a subsidiary of China National Coal Group Co, in Benxi, Liaoning province.
The blast took place w ... more |
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China lifts French beef ban as PM ends visit Beijing (AFP) June 25, 2018
China signed a deal Monday to lift a ban on French beef and said discussions to buy Airbus planes remained open as French Prime Minister Edouard Philippe ended a four-day visit.
The beef ban was imposed over a decade ago as Beijing started closing off its markets to all European imports, and later to US beef imports, in the wake of the "mad cow" disease scare.
Philippe and Premier Li Keq ... more |
Rosetta image archive complete Paris (ESA) Jun 25, 2018
All high-resolution images and the underpinning data from Rosetta's pioneering mission at Comet 67P/Churyumov-Gerasimenko are now available in ESA's archives, with the last release including the iconic images of finding lander Philae, and Rosetta's final descent to the comet's surface.
The images were delivered by the OSIRIS camera team to ESA in May and have now been processed and release ... more |
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