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New method promises easier nanoscale manufacturing![]() Chicago IL (SPX) Jul 31, 2017 Scientists at the University of Chicago and Argonne National Laboratory have discovered a new way to precisely pattern nanomaterials that could open a new path to the next generation of everyday electronic devices. The new research, published July 28 in Science, is expected to make such materials easily available for eventual use in everything from LED displays to cellular phones to photodetectors and solar cells. Though nanomaterials are promising for future devices, ways to build them into compl ... read more |
Nanoparticles could spur better LEDs, invisibility cloaksAnn Arbor MI (SPX) Jul 21, 2017 In an advance that could boost the efficiency of LED lighting by 50 percent and even pave the way for invisibility cloaking devices, a team of University of Michigan researchers has developed a new ... more
How do you build a metal nanoparticle?Pittsburgh PA (SPX) Jul 18, 2017 Although scientists have for decades been able to synthesize nanoparticles in the lab, the process is mostly trial and error, and how the formation actually takes place is obscure. However, a study ... more
New material resembling a metal nanosponge could reduce computer energy consumptionBarcelona, Spain (SPX) Jul 18, 2017 In order to store information in the conventional magnetic memories of electronic devices, the materials' small magnetic domains work by pointing up or down according to the magnetic fields. To gene ... more
Nanostructures taste the rainbowPasadena CA (SPX) Jul 03, 2017 Engineers at Caltech have for the first time developed a light detector that combines two disparate technologies - nanophotonics, which manipulates light at the nanoscale, and thermoelectrics, which ... more |
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Chemists perform surgery on nanoparticlesPittsburgh PA (SPX) Jun 16, 2017 A team of chemists led by Carnegie Mellon University's Rongchao Jin has for the first time conducted site-specific surgery on a nanoparticle. The procedure, which allows for the precise tailoring of ... more
Silver atom nanoclusters could become efficient biosensorsLund, Sweden (SPX) Jun 20, 2017 Researchers have now managed to pinpoint what happens when light is absorbed by extremely small nanoclusters of silver atoms. The results may have useful application in the development of biosensors ... more
Superconducting nanowire memory cell, miniaturized technologyChicago IL (SPX) Jun 16, 2017 Developing a superconducting computer that would perform computations at high speed without heat dissipation has been the goal of several research and development initiatives since the 1950s. Such a ... more
Nanotechnology reveals hidden depths of bacterial 'machines'Liverpool UK (SPX) Jun 15, 2017 New research from the University of Liverpool, published in the journal Nanoscale, has probed the structure and material properties of protein machines in bacteria, which have the capacity to conver ... more
UNIST researchers engineer transformer-like carbon nanostructureUlsan, South Korea (SPX) Jun 12, 2017 A recent study, affiliated with UNIST has engineered a new type of carbon nanomaterials, capable of changing shapes and colors depending on the type of solvents used. Such materials have attracted m ... more
Sensing the nanoscale with visible light, and the fundamentals of disordered wavesNew York NY (SPX) Jun 08, 2017 We cannot see atoms with the naked eye because they are so small relative to the wavelength of light. This is an instance of a general rule in optics - light is insensitive to features which are muc ... more |
Nanosized silicon heater and thermometer combined to fight cancer
Ultrafast nanophotonics: Turmoil in sluggish electrons' existenceMunich, Germany (SPX) May 30, 2017 An international team of physicists has monitored the scattering behavior of electrons in a non-conducting material in real-time. Their insights could be beneficial for radiotherapy. We can refer to ... more
Stanford scientists use nanotechnology to boost the performance of key industrial catalystStanford CA (SPX) May 24, 2017 A tiny amount of squeezing or stretching can produce a big boost in catalytic performance, according to a new study led by scientists at Stanford University and SLAC National Accelerator Laboratory. ... more
Researchers create first significant examples of optical crystallography for nanomaterialsChicago IL (SPX) May 24, 2017 Nanocrystals have diverse applications spanning biomedical imaging, light-emitting devices, and consumer electronics. Their unique optical properties result from the type of crystal from which they ... more
Nanophysics: Saving energy with a spot of silverMunich, Germany (SPX) May 23, 2017 Tomorrow's computers will run on light, and gold nanoparticle chains show much promise as light conductors. Now Ludwig-Maximilians-Universitaet (LMU) in Munich scientists have demonstrated how tiny ... more |
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Washington DC (SPX) Aug 09, 2017
Future space exploration aims to fly further from Earth than ever before. Now, Italian Space Agency scientists have expressed an interest in contributing to the development of robotic technologies to bring an asteroid from beyond lunar orbit back into closer reach in order to better study it.
In a paper published in EPJ Plus, Marco Tantardini and Enrico Flamini from the Italian Space Agenc ... more Greenbelt MD (SPX) Aug 09, 2017NASA studies tethered CubeSat mission to study Lunar swirls Washington (AFP) July 30, 2017Florida startup boldly sets sights on moon Paris (AFP) July 24, 2017Moon could be wetter than thought, say scientists |
Beijing (XNA) Jul 10, 2017
China has a clear plan to provide sea launches for commercial payloads to be carried by Long March rockets, according to an aerospace official.
Tang Yagang, vice head of the aerospace division of the No.1 institute of the China Aerospace Science and Technology Corporation (CASTC), said that the technology is not difficult and a sea launch platform can be built based on modifying 10,000-ton ... more Beijing (XNA) Jul 07, 2017Chinese satellite Zhongxing-9A enters preset orbit Beijing (Sputnik) Jul 07, 2017Chinese Space Program: From Setback, to Manned Flights, to the Moon Beijing (Sputnik) Jul 07, 2017Chinese Rocket Fizzles Out, Puts Other Launches on Hold |
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Paris (AFP) July 17, 2017
A serious cyber-attack could cost the global economy as much as $53 billion, putting it on a par with Hurricane Sandy in 2012, according to a report Monday by Lloyd's of London.
The world's oldest insurance market and Cyence consultancy said the threat posed by hacking attacks has surged and the global economy will be increasingly vulnerable to cyber-attacks over the next decade.
The rep ... more Beijing (AFP) July 17, 2017'Oh, bother': Chinese censors can't bear Winnie the Pooh Beijing (AFP) Aug 6, 2017China's web users fear losing tools to bypass 'Great Firewall' Washington (AFP) Aug 4, 2017Arrest shines light on shadowy community of good, bad hackers |
Washington DC (SPX) Aug 09, 2017
Future space exploration aims to fly further from Earth than ever before. Now, Italian Space Agency scientists have expressed an interest in contributing to the development of robotic technologies to bring an asteroid from beyond lunar orbit back into closer reach in order to better study it.
In a paper published in EPJ Plus, Marco Tantardini and Enrico Flamini from the Italian Space Agenc ... more Greenbelt MD (SPX) Aug 09, 2017NASA studies tethered CubeSat mission to study Lunar swirls Washington (AFP) July 30, 2017Florida startup boldly sets sights on moon Paris (AFP) July 24, 2017Moon could be wetter than thought, say scientists |
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Chicago IL (SPX) Jul 31, 2017
Scientists at the University of Chicago and Argonne National Laboratory have discovered a new way to precisely pattern nanomaterials that could open a new path to the next generation of everyday electronic devices.
The new research, published July 28 in Science, is expected to make such materials easily available for eventual use in everything from LED displays to cellular phones to photod ... more Ann Arbor MI (SPX) Jul 21, 2017Nanoparticles could spur better LEDs, invisibility cloaks Barcelona, Spain (SPX) Jul 18, 2017New material resembling a metal nanosponge could reduce computer energy consumption Pittsburgh PA (SPX) Jul 18, 2017How do you build a metal nanoparticle? |
Los Angeles CA (SPX) Aug 04, 2017
The U.S. and Brazil are teaming up to study scintillation in the ionosphere, a phenomena that affects radio signals, disrupting communications and GPS navigation. Aerospace is providing a sensor for this international CubeSat mission, dubbed SPORT, that will be deployed off the International Space Station. The ionosphere is a portion of Earth's atmosphere where radiation from the sun creates a l ... more Palo Alto CA (SPX) Aug 09, 2017Lockheed Martin Will Build New Space Instrument Focused on Vegetation Health and Carbon Monitoring Washington (UPI) Jul 13, 2017Nickel key to Earth's magnetic field, research shows Greenbelt MD (SPX) Aug 04, 2017NOAA's GOES-S and GOES-T satellites coming together |
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Chicago IL (SPX) Jul 31, 2017
Scientists at the University of Chicago and Argonne National Laboratory have discovered a new way to precisely pattern nanomaterials that could open a new path to the next generation of everyday electronic devices.
The new research, published July 28 in Science, is expected to make such materials easily available for eventual use in everything from LED displays to cellular phones to photod ... more Ann Arbor MI (SPX) Jul 21, 2017Nanoparticles could spur better LEDs, invisibility cloaks Barcelona, Spain (SPX) Jul 18, 2017New material resembling a metal nanosponge could reduce computer energy consumption Pittsburgh PA (SPX) Jul 18, 2017How do you build a metal nanoparticle? |
Washington DC (SPX) Aug 07, 2017
It has been argued that the ability of humans to recognize social signals is crucial to mastering social intelligence - but can robots learn to read human social cues and adapt or correct their own behavior accordingly?
In a recent study, researchers examined how people react to robots that exhibit faulty behavior compared to perfectly performing robots. The results, published in Frontiers ... more Washington (AFP) Aug 3, 2017Mishap doesn't dampen enthusiasm for security robots Washington DC (SPX) Jul 31, 2017Somersaulting simulation for jumping bots Nagoya, Japan (AFP) July 30, 2017Watch out Messi, here come the footballers at RoboCup |
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Boston MA (SPX) Aug 09, 2017
When a firefighter, first responder or soldier operates a small, lightweight flight vehicle inside a building, in urban canyons, underground or under the forest canopy, the GPS-denied environment presents unique navigation challenges. In many cases loss of GPS signals can cause these vehicles to become inoperable and, in the worst case, unstable, potentially putting operators, bystanders and pro ... more Washington (UPI) Aug 7, 2017Pentagon says it has released guidelines for shooting down civilian drones Washington (UPI) Aug 7, 2017Raytheon receives $25.9M contract for Global Hawk sensor upgrades Washington DC (SPX) Aug 04, 2017Mobile force protection aims to thwart adversaries' small UAVs and Drones |
Berkeley CA (SPX) Aug 07, 2017
A newly discovered collective rattling effect in a type of crystalline semiconductor blocks most heat transfer while preserving high electrical conductivity - a rare pairing that scientists say could reduce heat buildup in electronic devices and turbine engines, among other possible applications.
A team led by scientists at the Department of Energy's Lawrence Berkeley National Laboratory ( ... more Los Alamos NM (SPX) Aug 07, 2017Single-photon emitter has promise for quantum info-processing Fairport, NY (SPX) Aug 02, 2017Saelig introduces Sol Chip autonomous, solar-powered sensor station Boston MA (SPX) Jul 31, 2017Ultracold molecules hold promise for quantum computing |
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Washington DC (SPX) Aug 07, 2017
Who is the better experimentalist, a human or a robot? When it comes to exploring synthetic and crystallization conditions for inorganic gigantic molecules, actively learning machines are clearly ahead, as demonstrated by British Scientists in an experiment with polyoxometalates published in the journal Angewandte Chemie.
Polyoxometalates form through self-assembly of a large number of met ... more Boston MA (SPX) Aug 09, 2017Tiny terahertz laser could be used for imaging, chemical detection Salt Lake City UT (SPX) Aug 09, 2017Machine learning could be key to producing stronger, less corrosive metals Greenbelt MD (SPX) Aug 09, 2017NASA, Norway to develop Arctic laser-ranging station |
Phnom Penh (AFP) Aug 9, 2017
Cambodia is recruiting hundreds of maids to work in Hong Kong, an official said Wednesday, as the wealthy city scrambles to meet growing demand for domestic helpers and fend off concerns about exploitation.
Hong Kong is home to more than 300,000 foreign maids, mostly from the Philippines and Indonesia.
But a series of high-profile abuse cases have seized global headlines in recent years ... more Shanghai (AFP) Aug 8, 2017Flag-waving Chinese blockbuster smashes box-office records Shanghai (AFP) Aug 8, 2017Chinese auntie enforcers jailed after reign of grey terror Shenyang, China (AFP) July 15, 2017Chinese dissident Liu Xiaobo's ashes buried at sea |
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Irvine CA (SPX) Aug 09, 2017
After conducting a cosmic inventory of sorts to calculate and categorize stellar-remnant black holes, astronomers from the University of California, Irvine have concluded that there are probably tens of millions of the enigmatic, dark objects in the Milky Way - far more than expected.
"We think we've shown that there are as many as 100 million black holes in our galaxy," said UCI chair and ... more San Diego CA (SPX) Aug 07, 2017Primordial black holes may have helped to forge heavy elements Swansea UK (SPX) Aug 07, 2017First observation of the hyperfine splitting in antihydrogen Chicago IL (SPX) Aug 07, 2017Clever experiment documents multiscale fluid dynamics |
Bozeman MT (SPX) Jul 26, 2017
A Montana State University gravitational physicist has received funding for a research project that aims to answer fundamental questions about the universe.
NASA awarded $750,000 to Nicolas Yunes for his project "Exploring Extreme Gravity: Neutron Stars, Black Holes and Gravitational Waves." Yunes is a founding member of the MSU eXtreme Gravity Institute, known as XGI, and an associate pro ... more Hull UK (SPX) Jul 07, 2017First look at gravitational dance that drives stellar formation Warwick UK (SPX) Jul 07, 2017Telescope for detecting optical signals from gravitational waves launched Hannover, Germany (SPX) Jun 28, 2017LISA Gravitational-Wave Observatory Selected as ESA L3 Mission |
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Karlsruher, Germany (SPX) Aug 07, 2017
Organic solar cells are flexible, transparent, and light-weight - and can be manufactured in arbitrary shapes or colors. Thus, they are suitable for a variety of applications that cannot be realized with conventional silicon solar cells.
In the Energy Technology journal, researchers from KIT now present sunglasses with colored, semitransparent solar cells applied onto lenses that supply a ... moreNew method enhances broadband light absorption in solar cells Washington DC (SPX) Aug 07, 2017Lightweight catalyst for artificial photosynthesis Tempe AZ (SPX) Jul 31, 2017A new picture emerges on the origins of photosynthesis in a sun-loving bacteria |
Denver CO (SPX) Aug 04, 2017
Preliminary construction is underway on a new, $350 million Lockheed Martin facility that will produce next-generation satellites. The new facility, located on the company's Waterton Canyon campus near Denver, is the latest step in an ongoing transformation, infused with innovation to provide future missions at reduced cost and cycle time.
The new Gateway Center, slated for completion in 2 ... more Tokyo, Japan (SPX) Jul 18, 2017ASTROSCALE Raises a Total of $25 Million in Series C Led by Private Companies Paris (ESA) Jul 14, 2017LISA Pathfinder: bake, rattle and roll Moscow (Sputnik) Aug 02, 2017Airbus DS to expand cooperation with Russia |
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