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  Joensuu, Finland (SPX) Nov 17, 2017 Manganese dioxide could make the preparation of micromotors increasingly cost-effective, opening up new avenues for their use, according to a new study from the University of Eastern Finland. Synthetic micromotors are tiny particles with dimensions less than the diameter of a human hair. Micromotors can undergo an autonomous motion in liquid environments, which can be driven by various means such as a chemical fuel, ultrasound, light or magnetic field. Fuel-driven micromotors are often catal ... read more |
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Promising sensors for submarines, mines and spacecraftMoscow, Russia (SPX) Nov 15, 2017 Researchers from the Physics Department of Moscow State University and their colleagues have discovered a mechanism that allows gas sensors, based on nanocrystalline metal oxides, to work at room te ... more 
Practical superconducting nanowire single photon detector highly efficientBeijing, China (SPX) Nov 14, 2017 Superconducting nanowire single-photon detectors (SNSPDs) offer significant improvement on detection efficiency (DE) compared to their semiconducting counterparts, having enabled many breakthrough a ... more 
Better, bolder printing with silicon nanostructuresWashington DC (SPX) Nov 14, 2017 From textbooks to artwork to newspapers, printed items are a part of our everyday life. But the ink used in today's printers are limited in colors and resolution. Now in a new study in ACS' journal ... more 
Subset of carbon nanotubes poses cancer risk similar to asbestos in miceWashington DC (SPX) Nov 09, 2017 Nanotechnology, the science of developing materials containing very small fibers, is having a growing influence on daily life. Now researchers have shown for the first time in mice that long and thi ... more |
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| Previous Issues | Nov 22 | Nov 21 | Nov 20 | Nov 17 |
 
 
 
Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review |
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Simple green synthesis is a breath of fresh airThuwal, Saudi Arabia (SPX) Nov 08, 2017 Nanoparticles of controllable composition and size have great potential in electrical, optical and chemical devices, but they must be created in a safe and cost-effective way. Kazuhiro Takanabe and ... more 
New, simplified technique makes light metallic nanofoamDavis CA (SPX) Nov 06, 2017 A simple method for manufacturing extremely low-density palladium nanofoams could help advance hydrogen storage technologies, reports a new study from the University of California, Davis. A na ... more 
Metal-silicone microstructures could enable new flexible optical and electrical devicesWashington DC (SPX) Nov 03, 2017 For the first time, researchers have used a single-step, laser-based method to produce small, precise hybrid microstructures of silver and flexible silicone. This innovative laser processing technol ... more 
Researchers show how nanoscale patterning can decrease metal fatigueProvidence RI (SPX) Nov 02, 2017 A new study in the journal Nature shows how metals can be patterned at the nanoscale to be more resistant to fatigue, the slow accumulation of internal damage from repetitive strain. The resea ... more 
Gold nanoantennas help in creation of more powerful nanoelectronicsTomsk, Russia (SPX) Nov 03, 2017 Scientists from Tomsk Polytechnic University and their colleagues from Germany have conducted an experiment which demonstrated the behavior of areas of two-dimensional materials which are applied in ... more 
Researchers reveal the effect of nano-diamond on magnetorheological fluidsWashington DC (SPX) Nov 02, 2017 Chinese researchers have found that nano-diamond has significant impact on the performance of magnetorheological fluids (MRFs). The shear yield strength and settling stability of the MRFs were found ... more |
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 New research explore the limits of nanomaterials and atomic effects for nanotechnology 
New technique produces tunable, nanoporous materialsChicago IL (SPX) Oct 30, 2017 A collaborative group of researchers including Petr Kral, professor of chemistry at the University of Illinois at Chicago, describe a new technique for creating novel nanoporous materials with uniqu ... more 
Terahertz spectroscopy goes nanoProvidence RI (SPX) Oct 20, 2017 Brown University researchers have demonstrated a way to bring a powerful form of spectroscopy - a technique used to study a wide variety of materials - into the nano-world. Laser terahertz emi ... more 
Jumping nanoparticlesVienna, Austria (SPX) Oct 26, 2017 In 1827, the English botanist Robert Brown made an observation of seemingly little importance that would turn out to play a central role in the development of the atomic theory of matter. Look ... more 
Nanotube fiber antennas as capable as copperHouston TX (SPX) Oct 26, 2017 Fibers made of carbon nanotubes configured as wireless antennas can be as good as copper antennas but 20 times lighter, according to Rice University researchers. The antennas may offer practical adv ... more |
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  Austin TX (SPX) Nov 22, 2017 
The Earth's Moon had a rough start in life. Formed from a chunk of the Earth that was lopped off during a planetary collision, it spent its early years covered by a roiling global ocean of molten magma before cooling and forming the serene surface we know today.
A research team led by The University of Texas at Austin Jackson School of Geosciences took to the lab to recreate the magmatic m ... more Moscow (Sputnik) Nov 15, 2017Russia tests new spaceship set to deliver people, cargo to moon  Greenbelt MD (SPX) Nov 10, 2017NASA Team Studies CubeSat Mission to Measure Water on the Moon  Bristol UK (The Conversation) Nov 10, 2017China and the US are both shooting for the moon |
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 Beijing (XNA) Nov 19, 2017 
China is expected to achieve a "major breakthrough" in nuclear-powered space shuttles around 2040, according to a report issued by China Aerospace Science and Technology Corporation on Thursday.
The achievement will be able to support large-scale exploration and development of space resources, and make mining on asteroids and space solar power plants possible, said the report, which outlin ... more Beijing (Sputnik) Nov 16, 2017China plans first sea based launch by 2018  Beijing (XNA) Nov 02, 2017China's reusable spacecraft to be launched in 2020  Beijing (XNA) Oct 23, 2017Space will see Communist loyalty: Chinese astronaut |
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 Shanghai (AFP) Nov 22, 2017 
Skype has apparently joined the lengthening list of internet tools on China's blacklist, disappearing from download stores with Apple saying Wednesday it was ordered by the government to remove certain apps.
Skype is no longer available for download from the Chinese Apple Store or popular Android sites, with Chinese web-users saying it had been gone for weeks.
"We have been notified by t ... more Shanghai (AFP) Nov 22, 2017Skype joins list of apps on China blacklist  San Francisco (AFP) Nov 22, 2017Hackers stole data from 57 million Uber riders, drivers: CEO  Washington (AFP) Nov 16, 2017Kaspersky blames NSA hack on infected Microsoft software |
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Austin TX (SPX) Nov 22, 2017
The Earth's Moon had a rough start in life. Formed from a chunk of the Earth that was lopped off during a planetary collision, it spent its early years covered by a roiling global ocean of molten magma before cooling and forming the serene surface we know today.
A research team led by The University of Texas at Austin Jackson School of Geosciences took to the lab to recreate the magmatic m ... moreMoscow (Sputnik) Nov 15, 2017Russia tests new spaceship set to deliver people, cargo to moon Greenbelt MD (SPX) Nov 10, 2017NASA Team Studies CubeSat Mission to Measure Water on the Moon Bristol UK (The Conversation) Nov 10, 2017China and the US are both shooting for the moon |
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 Joensuu, Finland (SPX) Nov 17, 2017 
Manganese dioxide could make the preparation of micromotors increasingly cost-effective, opening up new avenues for their use, according to a new study from the University of Eastern Finland.
Synthetic micromotors are tiny particles with dimensions less than the diameter of a human hair. Micromotors can undergo an autonomous motion in liquid environments, which can be driven by various mea ... moreMoscow, Russia (SPX) Nov 15, 2017Promising sensors for submarines, mines and spacecraft Washington DC (SPX) Nov 14, 2017Better, bolder printing with silicon nanostructures Beijing, China (SPX) Nov 14, 2017Practical superconducting nanowire single photon detector highly efficient |
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 Greenbelt MD (SPX) Nov 23, 2017 
High in the atmosphere, above weather systems, is a layer of ozone gas. Ozone is Earth's natural sunscreen, absorbing the Sun's most harmful ultraviolet radiation and protecting living things below. But ozone is vulnerable to certain gases made by humans that reach the upper atmosphere. Once there, they react in the presence of sunlight to destroy ozone molecules.
Currently, several NASA a ... more Pasadena CA (JPL) Nov 22, 2017NASA Links Port-City Sea Levels to Regional Ice Melt  Washington DC (SPX) Nov 21, 2017Satellite Imagery Aids Rescue Efforts for Hurricanes Harvey, Irma and Maria  Paris (ESA) Nov 23, 2017Forty years of Meteosat |
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Joensuu, Finland (SPX) Nov 17, 2017
Manganese dioxide could make the preparation of micromotors increasingly cost-effective, opening up new avenues for their use, according to a new study from the University of Eastern Finland.
Synthetic micromotors are tiny particles with dimensions less than the diameter of a human hair. Micromotors can undergo an autonomous motion in liquid environments, which can be driven by various mea ... moreMoscow, Russia (SPX) Nov 15, 2017Promising sensors for submarines, mines and spacecraft Washington DC (SPX) Nov 14, 2017Better, bolder printing with silicon nanostructures Beijing, China (SPX) Nov 14, 2017Practical superconducting nanowire single photon detector highly efficient |
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 Geneva (AFP) Nov 17, 2017 
"Robots are not taking over the world", the diplomat leading the first official talks on autonomous weapons assured Friday, seeking to ease criticism over slow progress towards restricting the use of so-called "killer robots".
The United Nations was wrapping up an initial five days of discussions on weapons systems that can identify and destroy targets without human control, which experts s ... more Washington DC (SPX) Nov 21, 2017New Challenges Await Competitors in NASA's 25th Annual Human Exploration Rover Challenge  San Diego CA (SPX) Nov 22, 2017Speedy collision detector could make robots better human assistants  Waterloo, Canada (SPX) Nov 22, 2017New technology makes artificial intelligence more private and portable |
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 Pasadena CA (JPL) Nov 23, 2017 
Drone racing is a high-speed sport demanding instinctive reflexes - but humans won't be the only competitors for long.
Researchers at NASA's Jet Propulsion Laboratory in Pasadena, California, put their work to the test recently. Timing laps through a twisting obstacle course, they raced drones controlled by artificial intelligence (A.I.) against a professional human pilot.
The race, ... more Washington (AFP) Nov 17, 2017Pentagon steps up Somalia drone strikes  Dubai UAE (SPX) Nov 16, 2017Lockheed Martin Integrates New Engine for Fury Unmanned Air Vehicle  Madrid, Spain (SPX) Nov 16, 2017Alpha Unmanned Systems teams with Sightec for image stabilization and object tracking. |
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 Madrid, Spain (SPX) Nov 22, 2017 
Since the late 60's electronic devices have stored and transmitted information (bits) in two-dimensional circuits. Now, researchers at the University of Cambridge have been able to break this barrier by creating a nanoscale magnetic circuit capable of moving information along the three dimensions of space. This breakthrough could lead to an important increase in storage and processing capacities ... more Nizhny Novgorod, Russia (SPX) Nov 22, 2017Scientists create a prototype neural network based on memristors  Atlanta GA (SPX) Nov 16, 2017Transfer technique produces wearable gallium nitride gas sensors  Moscow (SPX) Nov 15, 2017Physicists mix waves on superconducting qubits |
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 Oakland, United States (AFP) Nov 22, 2017 
Scores of virtual warriors faced off in a Hunger Games-style death match in a massive, real-world eSports matchup of upstart shooter game "PlayerUnknown's Battlegrounds."
The computer game's rise has been epic, with some industry trackers branding this the year of 'PUBG' even though it is technically still in trial mode with a final version yet to be released.
In a colossal two-day event ... more Moscow, Russia (SPX) Nov 21, 2017Metal membranes in construction: From Russia with love  Hong Kong (SPX) Nov 22, 2017Innovative and ideal liquid-repellent surfaces developed by HKU scientists  Champaign IL (SPX) Nov 21, 2017New spin on old technique to engineer better absorptive materials |
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 Shenyang, China (AFP) Nov 21, 2017 
When Xiaoxiong and her lesbian lover wanted to hide their relationship from their parents, they decided to find men willing to marry them. They had a specific type in mind: Gay.
Searching out suitors for such a marriage of convenience proved difficult, so she created an online matchmaking forum to help others like her conform with family and societal pressures in China, where same-sex marria ... more Beijing (AFP) Nov 22, 2017Three dead, six wounded in rare shooting in China  Beijing (AFP) Nov 21, 2017Chinese human rights lawyers jailed for two years  Shenyang, China (AFP) Nov 21, 2017Secrets and wives: Gay Chinese hide behind 'sham marriage' |
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 Greenbelt MD (SPX) Nov 23, 2017 
Interplanetary space is hardly tranquil. High-energy charged particles from the Sun, as well as from beyond our solar system, constantly whizz by. These can damage satellites and endanger astronaut health - though, luckily for life on Earth, the planet is blanketed by a protective magnetic bubble created by its magnetic field. This bubble, called the magnetosphere, deflects most of the harmful h ... more Washington DC (SPX) Nov 23, 2017NIST's next-generation atomic clocks may support official timekeeping  Washington DC (SPX) Nov 21, 2017What is the computational power of the universe?  Boston MA (SPX) Nov 23, 2017A new window into electron behavior |
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 Pasadena CA (JPL) Nov 15, 2017 
One of the most spectacular achievements in physics so far this century has been the observation of gravitational waves, ripples in space-time that result from masses accelerating in space.
So far, there have been five detections of gravitational waves, thanks to the Laser Interferometer Gravitational-Wave Observatory (LIGO) and, more recently, the European Virgo gravitational-wave detecto ... more New York NY (SPX) Nov 14, 2017Gravity waves from merging supermassive black holes will be found soon  Yekaterinburg, Russia (SPX) Oct 27, 2017Russian scientists have found flaws in popular theories of gravity  Pasadena CA (JPL) Oct 30, 2017Prolific Earth Gravity Satellites End Science Mission |
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 Saint Petersburg, Russia (SPX) Nov 21, 2017 
Scientists from ITMO University suggested a new solar cell coating that combines features of an electrode and those of a light-trapping structure. The coating enabled researchers to cut down on reflected light and avoid solar cell overheating, thus increasing its overall efficiency by 20%.
Moreover, the suggested method may be attractive for industrial applications due to its relatively lo ... more Fukuoka, Japan (SPX) Nov 21, 2017Expanding wavelength range for solar energy conversion  Toronto, Canada (SPX) Nov 22, 2017Artificial photosynthesis gets big boost from new catalyst  Guelph, Canada (SPX) Nov 17, 2017Recurrent Energy secures debt financing for 20 MW California solar project |
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 New Delhi (IANS) Nov 22, 2017 
To meet the sky-rocketing domestic technology and knowledge-based demands, India's space agency needs to at least double the number of operational satellites in the coming days, Indian Space Research Organisation (ISRO) Chairman A.S. Kiran Kumar said here on Monday.
While currently India has 42 operational satellites for different purposes including communication, navigation and research, ... more London, UK (SPX) Nov 16, 2017Space Launch plans UK industry tour  Paris (ESA) Nov 14, 2017Astronaut meets volcano  Talinn, Estonia (ESA) Nov 03, 2017European Space Week starts in Estonia |
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