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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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Boston MA (SPX) Aug 14, 2017
New evidence from ancient lunar rocks suggests that an active dynamo once churned within the molten metallic core of the moon, generating a magnetic field that lasted at least 1 billion years longer than previously thought. Dynamos are natural generators of magnetic fields around terrestrial bodies, and are powered by the churning of conducting fluids within many stars and planets.
In a pa ... more New Brunswick NJ (SPX) Aug 14, 2017Moon's magnetic field lasted far longer than once believed Washington DC (SPX) Aug 09, 2017Astronauts to bring asteroid back into lunar orbit Greenbelt MD (SPX) Aug 09, 2017NASA studies tethered CubeSat mission to study Lunar swirls |
Beijing (XNA) Aug 14, 2017
Chinese scientists have become the first to realize quantum key distribution from a satellite to the ground, laying the foundation for building a hack-proof global quantum communication network.
The achievement based on experiments conducted with the world' s first quantum satellite, Quantum Experiments at Space Scale (QUESS), was published in the authoritative academic journal Nature on T ... more Xi'an, China (XNA) Aug 14, 2017Xian Satellite Control Center resolves over 10 major satellite faults in 50 years Beijing (XNA) Jul 10, 2017China develops sea launches to boost space commerce Beijing (XNA) Jul 07, 2017Chinese satellite Zhongxing-9A enters preset orbit |
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Beijing (AFP) Aug 11, 2017
China has launched probes into three of its largest social networking platforms over the suspected dissemination of violence and obscenity - the latest move aimed at sanitising the country's increasingly closed-off internet.
The world's most popular messaging service WeChat, the Twitter-like Weibo as well as the Tieba discussion forum are being investigated, according to an announcement fro ... more Paris (AFP) July 17, 2017Major cyber-attack as costly as Hurricane Sandy: Lloyd's 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' |
Boston MA (SPX) Aug 14, 2017
New evidence from ancient lunar rocks suggests that an active dynamo once churned within the molten metallic core of the moon, generating a magnetic field that lasted at least 1 billion years longer than previously thought. Dynamos are natural generators of magnetic fields around terrestrial bodies, and are powered by the churning of conducting fluids within many stars and planets.
In a pa ... more New Brunswick NJ (SPX) Aug 14, 2017Moon's magnetic field lasted far longer than once believed Washington DC (SPX) Aug 09, 2017Astronauts to bring asteroid back into lunar orbit Greenbelt MD (SPX) Aug 09, 2017NASA studies tethered CubeSat mission to study Lunar swirls |
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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 Washington DC (SPX) Aug 14, 2017Teledyne Brown Engineering and Oakman Aerospace, Inc. to partner on MUSES Platform Greenbelt MD (SPX) Aug 14, 2017NASA airborne mission returns to Africa to study smoke, clouds Palo Alto CA (SPX) Aug 09, 2017Lockheed Martin Will Build New Space Instrument Focused on Vegetation Health and Carbon Monitoring |
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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? |
Palo Alto CA (SPX) Aug 14, 2017
Space Systems Loral (SSL), a leading provider of innovative satellites and spacecraft systems, reports it successfully completed the Preliminary Design Review (PDR) for NASA's Restore-L mission to provide satellite servicing in Low Earth Orbit (LEO). With the completion of the PDR, Restore-L is proceeding on schedule to the next phase of development and its launch in 2020.
As announced las ... more Washington DC (SPX) Aug 07, 2017Why humans find faulty robots more likeable Washington (AFP) Aug 3, 2017Mishap doesn't dampen enthusiasm for security robots Washington DC (SPX) Jul 31, 2017Somersaulting simulation for jumping bots |
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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 (AFP) Aug 14, 2017Iran drone flies close to US carrier in Gulf: Pentagon 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 |
Los Alamos NM (SPX) Aug 07, 2017
Los Alamos National Laboratory has produced the first known material capable of single-photon emission at room temperature and at telecommunications wavelengths.
These carbon nanotube quantum light emitters may be important for optically-based quantum information processing and information security, while also being of significant interest for ultrasensitive sensing, metrology and imaging ... more Berkeley CA (SPX) Aug 07, 2017A semiconductor that can beat the heat 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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Boston MA (SPX) Aug 09, 2017
Terahertz radiation - the band of the electromagnetic spectrum between microwaves and visible light - has promising applications in medical and industrial imaging and chemical detection, among other uses.
But many of those applications depend on small, power-efficient sources of terahertz rays, and the standard method for producing them involves a bulky, power-hungry, tabletop device.
... more Greenbelt MD (SPX) Aug 09, 2017NASA, Norway to develop Arctic laser-ranging station Denver CO (SPX) Aug 14, 2017Lockheed Martin integrates first modernized A2100 satellite Boston MA (SPX) Aug 07, 2017Software lets designers exploit the extremely high resolution of 3-D printers |
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 Hong Kong (AFP) Aug 11, 2017Anger over calls to limit air-con for Hong Kong maids Hong Kong (AFP) Aug 11, 2017Hong Kong pro-democracy supporter says 'abducted' by Chinese agents 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 Orlando FL (SPX) Aug 09, 2017Researchers set record for fastest light pulse 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 ... more Zurich, Switzerland (SPX) Aug 09, 2017ABB wins $30 million order to support integration of renewables in Germany New method enhances broadband light absorption in solar cells Washington DC (SPX) Aug 07, 2017Lightweight catalyst for artificial photosynthesis |
San Diego CA (SPX) Aug 14, 2017
Blue Sky Network, an industry leading global provider of satellite asset tracking and fleet management solutions, announced that the company's new management team, led by President Gregoire Demory, would attend the LABACE trade show August 15th to 17th in Sao Paulo. LABACE is Latin America's largest, and the world's second largest, business aviation trade show.
"Our new management and sale ... more New Delhi (Sputnik) Aug 14, 2017India to Launch Exclusive Satellite for Afghanistan Denver CO (SPX) Aug 04, 2017Lockheed Martin invests $350M in state-of-the-art satellite production facility Tokyo, Japan (SPX) Jul 18, 2017ASTROSCALE Raises a Total of $25 Million in Series C Led by Private Companies |
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