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  Tucson AZ (SPX) Jan 03, 2019 University of Arizona biomedical engineering professor Philipp Gutruf is first author on the paper Fully implantable, optoelectronic systems for battery-free, multimodal operation in neuroscience research, published in Nature Electronics. Optogenetics is a biological technique that uses light to turn specific neuron groups in the brain on or off. For example, researchers might use optogenetic stimulation to restore movement in case of paralysis or, in the future, to turn off the areas of the brain ... read more |
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Sick, hungry Indonesia tsunami survivors cram sheltersCarita, Indonesia (AFP) Dec 25, 2018 Desperately-needed aid flowed into a stretch of Indonesia's tsunami-struck coastline Tuesday, but humanitarian workers warned that clean water and medicine supplies were dwindling as thousands crammed makeshift evacuation centres. ... more  
Give it the plasma treatment: strong adhesion without adhesivesOsaka, Japan (SPX) Dec 27, 2018 Polymers containing plastics are essential in modern life. Being lightweight, strong and unreactive, a vast range of technologies depend on them. However, most polymers do not adhere naturally to ot ... more  
Pitt chemical engineers develop new theory to build improved nanomaterialsPittsburgh PA (SPX) Dec 17, 2018 Thanks in part to their distinct electronic, optical and chemical properties, nanomaterials are utilized in an array of diverse applications from chemical production to medicine and light-emitting d ... more  
Google 'must scrap censored Chinese search plans': NGOsHong Kong (AFP) Dec 11, 2018 Google must abandon its development of a censored search engine for China, dozens of NGOs demanded Tuesday, warning personal data would not be safe from Beijing authorities. ... more |
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| Previous Issues | Jan 09 | Jan 08 | Jan 07 | Jan 04 | Jan 03 |
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Reinventing Drug Discovery and Development for Military NeedsWashington DC (SPX) Dec 04, 2018 Flying at 50,000 feet, diving deep in the ocean, or hiking for miles with gear through extreme climates, military service members face conditions that place unique burdens on their individual physio ... more 
What are the ethics of baby gene-editing?Paris (AFP) Dec 1, 2018 A Chinese scientist's stunning claim he has pioneered the world's first genetically modified baby has suddenly made the eternal debate over ethics and emerging scientific capabilities pressing and real. ... more 
China scientist defends gene-editing babies as trial pausedHong Kong (AFP) Nov 28, 2018 The Chinese scientist who claims to have created the world's first genetically-edited babies defended the highly controversial procedure Wednesday, but announced a halt to the trial following an international outcry. ... more
Gene-edited babies and cloned monkeys: China tests bioethicsHong Kong (AFP) Nov 27, 2018 A Chinese scientist's claim that he created the world's first genetically-edited babies has shone a spotlight on what critics say are lax regulatory controls and ethical standards behind a series of headline-grabbing biomedical breakthroughs in China. ... more 
ISS microbes should be monitored to avoid threat to astronaut healthLondon, UK (SPX) Nov 26, 2018 Strains of the bacterium Enterobacter, similar to newly found opportunistic infectious organisms seen in a few hospital settings, have been identified on the International Space Station (ISS). The s ... more |
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 Making an eye for you  
China confirms first swine fever cases in BeijingBeijing (AFP) Nov 23, 2018 China's agriculture ministry on Friday confirmed the first cases of African swine fever in Beijing, a disease that has spread across the country despite efforts to contain it. ... more  |
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Human images from world's first total-body scanner unveiledDavis CA (SPX) Nov 20, 2018 EXPLORER, the world's first medical imaging scanner that can capture a 3-D picture of the whole human body at once, has produced its first scans. The brainchild of UC Davis scientists Simon Ch ... more 
Researchers a step closer to understanding how deadly bird flu virus takes hold in humansNathan, Australia (SPX) Nov 21, 2018 New research has taken a step towards understanding how highly pathogenic influenza viruses such as deadly bird flu infect humans. Researchers at Griffith's Institute for Glycomics and the Uni ... more  
Doubly-excited electrons reach new energy statesWashington DC (SPX) Nov 15, 2018 Positrons are short-lived subatomic particle with the same mass as electrons and a positive charge. They are used in medicine, e.g. in positron emission tomography (PET), a diagnostic imaging method ... more
'Very serious': African swine fever spreads in ChinaShanghai (AFP) Nov 15, 2018 African swine fever has spread rapidly to more than half of China's provinces despite measures to contain it, the government said, warning that a situation previously described as under control had become "very serious." ... more 
Small tissue chips in space a big leap forward for researchHouston TX (SPX) Nov 12, 2018 A small device that contains human cells in a 3D matrix represents a giant leap in the ability of scientists to test how those cells respond to stresses, drugs and genetic changes. About the size of ... more |
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 Arsal, Lebanon (AFP) Jan 8, 2019 
Heavy rains and snow wrecked several informal settlements housing Syrian refugees in Lebanon and left thousands in need of emergency assistance, aid workers said on Tuesday.
Some of the worst affected were the refugees living in Arsal, a mountainous border area in northern Lebanon where the roofs of rudimentary shacks caved under the weight of the snow.
"Look at this weather, we are cut ... more |
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 Madrid, Spain (SPX) Jan 09, 2019 
Drone usage is expected to soar over the next several years. As legal regulations evolve, many industries will embrace drones for a multitude of tasks from infrastructure inspections to commercial fishing and beyond. And despite the potential for enormous growth, this revolutionary technology has an Achilles heel that is rarely mentioned- it is fully dependent on Global Navigation Satellite Syst ... more |
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 Washington DC (SPX) Jan 01, 2019 
Zinc is one of the essential components in the diet of all living organisms. It is the second most abundant biological trace element after iron. Zinc is of great importance in various metabolic functions and its deficiency can cause many problems.
It is involved in cellular metabolism, growth, development, cellular physiology, and immune function. Approximately 300 enzymes and 100 transcri ... more |
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 Warsaw (AFP) Jan 9, 2019 
Hundreds of protesters rallied in Warsaw on Wednesday demanding an end to a mass cull aimed at wiping out Poland's entire wild boar population in what authorities insist is a bid to fight a disease threatening the pork industry.
Environmentalists and scientists warn that the cull could upset the ecosystem and even inadvertently spread African swine fever (ASF), which is deadly to pigs. The d ... more |
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 Washington DC (SPX) Dec 07, 2018 
A team of researchers from France, Sweden, and Denmark have identified a new strain of Yersinia pestis, the bacteria that causes plague, in DNA extracted from 5,000-year-old human remains. Their analyses, publishing December 6 in the journal Cell, suggest that this strain is the closest ever identified to the genetic origin of plague. Their work also suggests that plague may have been spread amo ... more |
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 Ottawa (AFP) Jan 9, 2019 
A Chinese envoy on Wednesday accused Canada and its allies of "Western egotism and white supremacy" for demanding the immediate release of two Canadians held for alleged spying.
In a letter published by The Hill Times newspaper, China's ambassador to Canada Lu Shaye also criticized the "groundless" detention of a top Chinese tech executive at the request of the United States.
China detai ... more |
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 Mexico City (AFP) Aug 7, 2018 
In the middle of the street, corpses riddled with bullets. Underground, thousands of bodies heaped in clandestine graves. And in the mountains, drug gangs locked in armed conflict with the military.
These grim scenes have increasingly become the norm in Mexico, a country gripped by violence stemming from its war on drugs which since 2006 has seen more than 200,000 murders and 30,000 people g ... more |
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 Ottawa (AFP) Jan 8, 2019 
Canadian consular officials visited a Canadian being held in China on Tuesday, nearly a month after he and a compatriot were arrested for alleged spying.
No details of businessman Michael Spavor's condition were provided, however, due to Canadian privacy laws.
China detained Spavor on December 12, two days after former diplomat Michael Kovrig, accusing them both of activities that "enda ... more |
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 Hannover, Germany (SPX) Dec 17, 2018 
The detection of Einstein's gravitational waves relies on highly precise laser measurements of small length changes. The kilometer-size detectors of the international network (GEO600, LIGO, Virgo) are so sensitive that they are fundamentally limited by tiny quantum mechanical effects.
These cause a background noise which overlaps with gravitational-wave signals. This noise is always presen ... more |
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 Jerusalem (AFP) Jan 9, 2019 
Israeli Prime Minister Benjamin Netanyahu said Wednesday that his country led the world in cyber defence, after a report that an unnamed nation planned to meddle in its upcoming general election.
"Israel is prepared to thwart a cyber intervention, we're prepared for any scenario and there's no country more prepared than we are," he told reporters.
On Tuesday, privately-owned Hadashot tel ... more |
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 Baghdad (AFP) Jan 7, 2019 
Visits by Iraqi officials to Israel announced by the Jewish state stirred controversy Monday in Iraq, where the deputy parliamentary speaker demanded a probe to identify those who crossed a "red line".
Israel's foreign ministry said on Twitter on Sunday that three Iraqi delegations visited Israel in 2018, and details were also later released by media.
Baghdad does not recognise Israel, a ... more |
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 Washington (AFP) Jan 9, 2019 
US peace envoy Zalmay Khalilzad headed Tuesday on a trip to Afghanistan and regional powers in a fresh bid to negotiate an end to 17 years of war.
Khalilzad, who met Taliban representatives last month in Abu Dhabi, will travel to Afghanistan as well as China, India and Pakistan on the trip lasting through January 21, the State Department said.
In accordance with US policy, the State Depa ... more |
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 Washington (AFP) Jan 9, 2019 
US President Donald Trump on Wednesday formally nominated Andrew Wheeler, a former coal industry lobbyist, to lead the Environmental Protection Agency.
The nomination of Wheeler, who is currently the acting EPA chief, requires Senate confirmation.
Wheeler, 54, has been the interim agency administrator since Scott Pruitt resigned in July amid a flurry of ethics scandals, including over ex ... more |
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 Las Vegas (AFP) Jan 9, 2019 
Can a "high-tech" burger help save the planet?
In one sense, it's just a patty made from plant protein. But the founders of California-based Impossible Foods argue the product can have a big impact by reducing the amount of land needed for beef and other livestock production.
Impossible Foods, which began in 2011, chose the Consumer Electronics Show in Las Vegas to launch its "next gener ... more |
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 Washington (Sputnik) Jan 10, 2019 
The US space agency NASA has released a series of photos from its Osiris-Rex spacecraft that shows a series of flybys of the 1,600-foot-wide asteroid Bennu.
The Osiris-Rex (Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer) spacecraft arrived in orbit around Bennu, which orbits the sun between Earth and Mars, back in early December.
The craft has a ... more |
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