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Nanostructures taste the rainbow![]() Pasadena 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 translates temperature differences directly into electron voltage - to distinguish different wavelengths (colors) of light, including both visible and infrared wavelengths, at high resolution. Light detectors that distinguish between different colors of light or heat are used in a variety of applicatio ... read more |
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 |
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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 Saint Petersburg, Russia (SPX) Jun 05, 2017 Russian physicists from ITMO University have found out that spherical silicon nanoparticles can be effectively heated up, and simultaneously emit light depending on their temperature. According to t ... more
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 silver
Molecular Lego for nanoelectronicsNuremberg, Germany (SPX) May 23, 2017 The ability to assemble electronic building blocks consisting of individual molecules is an important objective in nanotechnology. An interdisciplinary research group at Friedrich-Alexander Universi ... more
Nanotechnology Flight Test: Material Impact on the FutureCleveland OH (SPX) May 18, 2017 Mastering the intricacies of controlling matter at the nanoscale level is part of a revolutionary quest to apply nanotechnology to benefit industrial processes. A key element of that technology is t ... more
Scientists print nanoscale imaging probe onto tip of optical fiberBerkeley CA (SPX) May 16, 2017 Combining speed with incredible precision, a team of researchers has developed a way to print a nanoscale imaging probe onto the tip of a glass fiber as thin as a human hair, accelerating the produc ... more
X-ray microscope optics resolve 50-nm features while eliminating chromatic aberrationsOsaka, Japan (SPX) May 04, 2017 X-ray microscopes are commonly used in combination with full-field imaging techniques in spectromicroscopy applications, where they allow the chemical structures of materials to be analyzed and visu ... more |
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Tokyo (AFP) June 30, 2017
Japan has revealed ambitious plans to put an astronaut on the Moon around 2030 in new proposals from the country's space agency.
This is the first time the Japan Aerospace Exploration Agency (JAXA) has said it aims to send an astronaut beyond the International Space Station, an agency spokeswoman told AFP on Friday.
The idea is to first join a NASA-led mission in 2025 to build a space s ... more Paris (ESA) Jul 07, 2017How to rescue a Moonwalker in need Tokyo (Sputnik) Jun 29, 2017Japanese Space Agency Proposes Plan to Send Astronauts to Moon Moscow (Sputnik) Jun 16, 2017Russian aerospace firm to cooperate with China on Lunar exploration missions |
Beijing (XNA) Jul 07, 2017
The communications satellite Zhongxing-9A has entered its preset orbit over two weeks after its launch on June 19.
Abnormal performance was identified during the third phase of the Long March-3B launch, which failed to deliver the satellite as planned.
The satellite conducted 10 orbit adjustments with its onboard thrusters and Wednesday reached its preset orbit at 101.4 degrees east ... more Beijing (AFP) July 2, 2017China heavy-lift carrier rocket launch fails: state media Beijing (Sputnik) Jul 07, 2017Chinese Rocket Fizzles Out, Puts Other Launches on Hold Nanjing (XNA) Jul 02, 2017Yuanwang-3 completes ship check mission, ready for Chang'e-5 lunar probe launch |
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Washington (AFP) July 7, 2017
Firms operating nuclear power plants and other energy facilities in the US have been hacked in recent months, the New York Times reported Thursday.
It quoted what it called an urgent report issued in late June by the Department of Homeland Security.
The intrusions happened in May and June and hit companies including Wolf Creek Nuclear Operating Corporation, which operates a nuclear power ... more Washington (UPI) Jul 6, 2017Booz Allen Hamilton wins cyber-security contact Washington (UPI) Jul 3, 2017Hackers could tap EEGs, observe brainwaves to steal passwords Beer-Sheva, Israel (SPX) Jul 03, 2017Researchers demonstrate new firewall that protects cellphones from security threat |
Tokyo (AFP) June 30, 2017
Japan has revealed ambitious plans to put an astronaut on the Moon around 2030 in new proposals from the country's space agency.
This is the first time the Japan Aerospace Exploration Agency (JAXA) has said it aims to send an astronaut beyond the International Space Station, an agency spokeswoman told AFP on Friday.
The idea is to first join a NASA-led mission in 2025 to build a space s ... more Paris (ESA) Jul 07, 2017How to rescue a Moonwalker in need Tokyo (Sputnik) Jun 29, 2017Japanese Space Agency Proposes Plan to Send Astronauts to Moon Moscow (Sputnik) Jun 16, 2017Russian aerospace firm to cooperate with China on Lunar exploration missions |
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Pasadena 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 translates temperature differences directly into electron voltage - to distinguish different wavelengths (colors) of light, including both visible and infrared wavelengths, at high resolution.
... more Pittsburgh PA (SPX) Jun 16, 2017Chemists perform surgery on nanoparticles Lund, Sweden (SPX) Jun 20, 2017Silver atom nanoclusters could become efficient biosensors Chicago IL (SPX) Jun 16, 2017Superconducting nanowire memory cell, miniaturized technology |
Newcastle UK (SPX) Jul 07, 2017
Researchers are using satellite data to accurately map the movement of the earth before a landslide in a bid to develop a life-saving early warning system.
The team from Newcastle University (UK), Chengdu University of Technology, Tongji University, China Academy of Space Technology and Wuhan University (China) have been tracking the devastating events of last week when a massive landslide ... more Corvallis OR (SPX) Jul 07, 2017Study finds Earth's magnetic field 'simpler than we thought' Stockholm, Sweden (SPX) Jul 07, 2017Sea spray losing its sparkle? Moscow (Sputnik) Jul 03, 2017Russia's 'Sova' Atmospheric Satellite Starts Flight Tests - Research Fund |
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Pasadena 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 translates temperature differences directly into electron voltage - to distinguish different wavelengths (colors) of light, including both visible and infrared wavelengths, at high resolution.
... more Pittsburgh PA (SPX) Jun 16, 2017Chemists perform surgery on nanoparticles Lund, Sweden (SPX) Jun 20, 2017Silver atom nanoclusters could become efficient biosensors Chicago IL (SPX) Jun 16, 2017Superconducting nanowire memory cell, miniaturized technology |
Mountain View, CA (SPX) Jul 03, 2017
What do astrophysicist Steven Hawking, Queen guitarist Brian May and the country of Luxembourg have in common? They're all key figures in Asteroid Day - a UN sanctioned day of education to raise awareness about protecting our planet from dangerous impacts from space.
Asteroid Day is June 30th, the anniversary of the 1908 Tunguska impact, when a space rock, approximately 120 ft wide detonat ... more Washington (UPI) Jun 29, 2017South Korea develops self-propelled howitzer Washington (UPI) Jul 3, 2017Scientists design robot to aid visually impaired schoolchildren Pasadena CA (JPL) Jun 26, 2017AI Will Prepare Robots for the Unknown |
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Washington (UPI) Jun 30, 2017
The U.S. Air Force reported Thursday that its new Block 5 variant of the MQ-9 Reaper drone has performed its first combat mission against Islamist terrorists.
The recent 16-hour sortie, flown June 23 in support of Operation Inherent Resolve, involved the unmanned aerial vehicle dropping a GBU-38 Joint Direct Attack Munitions bomb and firing two AGM-114 Hellfire missiles in support of gr ... more Washington DC (SPX) Jun 29, 2017Smart Quadcopters Find their Way without Human Help or GPS Washington DC (UPI) Jun 24, 2017Rafael unveils Drone Dome anti-drone system Shenzhen, China (AFP) June 25, 2017China drone king turns to farming |
Boston MA (SPX) Jul 07, 2017
As embedded intelligence is finding its way into ever more areas of our lives, fields ranging from autonomous driving to personalized medicine are generating huge amounts of data. But just as the flood of data is reaching massive proportions, the ability of computer chips to process it into useful information is stalling.
Now, researchers at Stanford University and MIT have built a new chi ... more Seoul (AFP) July 4, 2017Samsung to invest $18 billion in memory chip business Spinning electrons open the door to future hybrid electronics Riverside CA (SPX) Jun 27, 2017Research accelerates quest for quicker, longer-lasting electronics |
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Washington DC (SPX) Jul 03, 2017
By measuring the random jiggling motion of electrons in a resistor, researchers at the National Institute of Standards and Technology (NIST) have contributed to accurate new measurements of the Boltzmann constant, a fundamental scientific value that relates the energy of a system to its temperature. NIST made one measurement in its Boulder, Colorado, laboratory and collaborated on another in Chi ... more East Lansing, MI (SPX) Jul 07, 2017Recreating interstellar ions with lasers Luxembourg (SPX) Jun 29, 2017SES and MDA Announce First Satellite Life Extension Agreement Fino Mornasco, Italy (SPX) Jun 28, 2017Space Debris Mitigation Mission Successfully Launched on June 23rd, 2017 |
Beijing (AFP) July 7, 2017
A prominent Chinese labour activist was sentenced Friday to four and a half years in prison for "inciting subversion" through a written account of the 1989 Tiananmen crackdown, his lawyer told AFP.
Liu Shaoming, a former factory worker, was detained in southern Guangdong province in May 2015 after describing his involvement in the pro-democracy movement on a US website.
Liu's lawyer, Wu ... more Sertar, China (AFP) July 6, 2017With demolitions, China squeezes Buddhist academy Beijing (AFP) July 6, 2017Chinese Nobel laureate Liu Xiaobo's health deteriorates Shanghai (AFP) July 4, 2017Coming to a Chinese cinema near you: 'Core Socialist Values' |
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St. Louis MO (SPX) Jun 22, 2017
You've probably heard about Schrodinger's cat, which famously is trapped in a box with a kill mechanism that is activated if a radioactive atom decays, releasing radiation. The act of looking in the box collapses the atom's wave function - the mathematical description of its state --from a "superposition" of states to a definite state, which either kills the cat or let's it live to see another d ... more Munich, Germany (SPX) Jul 06, 2017A unique data center for cosmological simulations Washington (UPI) Jul 6, 2017LHCb tests yield new particle with a pair of heavy quarks Stanford CA (SPX) Jul 07, 2017Scientists get first direct look at how electrons 'dance' with vibrating atoms |
Hannover, Germany (SPX) Jun 28, 2017
In a meeting on 20 June 2017 ESA's Science Programme Committee selected the space-based gravitational-wave detector "Laser Interferometer Space Antenna" (LISA) for ESA's third large (L3) mission in the "Cosmic Vision" plan. LISA will consist of three spacecraft separated by millions of kilometers.
They will precisely monitor their relative distance changes with lasers to detect gravitation ... more Potsdam, Germany (SPX) Jun 29, 2017Hints of Extra Dimensions in Gravitational Waves Baltimore MD (SPX) Jun 08, 2017Hubble Astronomers Measure White Dwarf's Mass with Relativity Experiment Innsbruck, Austria (SPX) Jun 05, 2017Breaking Newton's Law |
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Swansea UK (SPX) Jul 03, 2017
A novel composite material has been developed by scientists in the Energy Safety Research Institute (ESRI) at Swansea University which shows promise as a catalyst for the degradation of environmentally-harmful synthetic dye pollutants, which are released at a rate of nearly 300,000 tonnes a year into the world's water.
This novel, non-hazardous photocatalytic material effectively removes d ... more Los Angeles (AFP) July 2, 2017Californians take a shine to solar power Sydney (AFP) July 7, 2017Elon Musk's Tesla to build world's largest battery in Australia Datong (XNA) Jul 07, 2017Chinese Solar Farm in the Shape of a Giant Panda Can Be Seen From Space |
Luxembourg (SPX) Jun 21, 2017
SES has announced that, following a significant anomaly, the company is in the process of transferring capacity from its AMC-9 satellite.
The incident was noted on the morning of Saturday, 17 June 2017. SES has taken immediate action in contacting all customers and is working to transfer services to alternative satellite capacity in order to minimise disruption.
AMC-9 provided Ku-ban ... more Paris, France (SPX) Jun 28, 2017HTS Capacity Lease Revenues to Reach More Than $6 Billion by 2025 McLean, VA (SPX) Jun 28, 2017Second launch doubles number of Iridium NEXT satellites in orbit to 20 Toulouse, France (SPX) Jun 28, 2017OneWeb inaugurates production line Assembly, Integration, and Test of OneWeb satellites |
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