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  Hamburg, Germany (SPX) Jan 28, 2019 Platinum, a noble metal, is oxidised more quickly than expected under conditions that are technologically relevant. This has emerged from a study jointly conducted by the DESY NanoLab and the University of Vienna. Devices that contain platinum, such as the catalytic converters used to reduce exhaust emissions in cars, can suffer a loss in efficacy as a result of this reaction. The team around principal author Thomas Keller, from DESY and the University of Hamburg, is presenting its findings in the ... read more |
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Aerosol-assisted biosynthesis strategy enables functional bulk nanocompositesBeijing, China (SPX) Jan 29, 2019 In the movie Avengers: Infinity War, one of the coolest scenes occurs when Iron Man activates his nanotech armor and controls nanoparticles to form the armor upon his skin. Actually, developing such ... more 
New applications for encapsulated nanoparticles with promising propertiesBasque Country, Spain (SPX) Jan 23, 2019 Nanotechnology and nanoscience are disciplines in which minute molecular structures with special physical and chemical properties are designed, manufactured and studied. One of the types of particle ... more 
Chemical synthesis of nanotubesTokyo, Japan (SPX) Jan 11, 2019 For the first time, researchers used benzene - a common hydrocarbon - to create a novel kind of molecular nanotube, which could lead to new nanocarbon-based semiconductor applications. Researc ... more 
Carrying and releasing nanoscale cargo with 'nanowrappers'Upton NY (SPX) Jan 04, 2019 This holiday season, scientists at the Center for Functional Nanomaterials (CFN) - a U.S. Department of Energy Office of Science User Facility at Brookhaven National Laboratory - have wrapped a box ... more |
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| Previous Issues | Jan 31 | Jan 30 | Jan 29 | Jan 28 | Jan 27 |
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Nano-scale process may speed arrival of cheaper hi-tech productsEdinburgh UK (SPX) Nov 12, 2018 An inexpensive way to make products incorporating nanoparticles - such as high-performance energy devices or sophisticated diagnostic tests - has been developed by researchers. The process cou ... more 
Stealth-cap technology for light-emitting nanoparticlesDresden, Germany (SPX) Nov 15, 2018 A team of scientists from the Helmholtz-Zentrum Dresden-Rossendorf (HZDR), in collaboration with researchers from Monash University Australia, has succeeded in significantly increasing the stability ... more 
Watching nanoparticlesStanford CA (SPX) Nov 08, 2018 When Michal Vadai's experiment worked for the first time, she jumped out of her seat. Vadai, a postdoctoral fellow at Stanford University, had spent months designing and troubleshooting a new tool t ... more 
Penn engineers develop ultrathin, ultralight nanocardboardPhiladelphia PA (SPX) Nov 07, 2018 When choosing materials to make something, trade-offs need to be made between a host of properties, such as thickness, stiffness and weight. Depending on the application in question, finding just th ... more 
Physicists designed new antenna for supersensitive magnetometers of a new generationSaint Petersburg, Russia (SPX) Nov 06, 2018 Scientists from ITMO University and Lebedev Physical Institute of the Russian Academy of Sciences proposed a new microwave antenna that creates a uniform magnetic field in large volume. It is ... more |
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 Next generation of watch springs 
Caltech engineers create an optical gyroscope smaller than a grain of riceWashington DC (SPX) Oct 26, 2018 Gyroscopes are devices that help vehicles, drones, and wearable and handheld electronic devices know their orientation in three-dimensional space. They are commonplace in just about every bit of tec ... more  |
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Researchers discover directional and long-lived nanolight in a 2D materialWashington DC (SPX) Oct 25, 2018 An international team led by researchers from Monash University (Melbourne, Australia), University of Oviedo (Asturias, Spain), CIC nanoGUNE (San Sebastian, Spain), and Soochow University (Suzhou, C ... more 
Big discoveries about tiny particlesNewark DE (SPX) Oct 09, 2018 From photonics to pharmaceuticals, materials made with polymer nanoparticles hold promise for products of the future. However, there are still gaps in understanding the properties of these tiny plas ... more 
Precise control of multimetallic one-nanometer cluster formation achievedTokyo, Japan (SPX) Oct 01, 2018 Researchers in Japan have found a way to create innovative materials by blending metals with precision control. Their approach, based on a concept called atom hybridization[1], opens up an unexplore ... more 
Nucleation a boon to sustainable nanomanufacturingSaint Louis MO (SPX) Sep 27, 2018 Calcium carbonate is found nearly everywhere, in sidewalk cement, wall paint, antacid tablets and deep underground. Engineers at Washington University in St. Louis have used a unique set of state-of ... more 
Two quantum dots are better than one: Using one dot to sense changes in anotherOsaka, Japan (SPX) Sep 27, 2018 Quantum dots are nanometer-sized boxes that have attracted huge scientific interest for use in nanotechnology because their properties obey quantum mechanics and are requisites to develop advanced e ... more |
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 Beijing (XNA) Feb 01, 2019 
China's Chang'e-4 probe, having made the first-ever soft landing on moon's far side, found that the temperature of the lunar surface dropped to as low as minus 190 degrees centigrade, colder than expected.
This is the first time Chinese scientists have received first-hand data about the temperatures on the surface of the moon during the lunar night.
The rover and the lander of the Ch ... more |
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 Beijing (XNA) Jan 31, 2019 
China is going to send more than 50 spacecraft into space via over 30 launches this year, according to the China Aerospace Science and Technology Corporation (CASC) on Tuesday.
The major missions include the third Long March-5 large carrier rocket to be launched in July, said Yang Baohua, vice president of the CASC, at a press conference.
The second Long March-5 rocket was launched f ... more |
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 Prague (AFP) Jan 30, 2019 
The Czech Republic's tax directorate has excluded Chinese telecoms giant Huawei from a tender worth over 20 million euros ($22 million), Czech media said Wednesday.
The broadsheet DNES daily said other government institutions were following suit after the country's cyber-security agency warned that Huawei software and hardware posed a threat to state security.
Huawei is facing trouble wo ... more |
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Beijing (XNA) Feb 01, 2019
China's Chang'e-4 probe, having made the first-ever soft landing on moon's far side, found that the temperature of the lunar surface dropped to as low as minus 190 degrees centigrade, colder than expected.
This is the first time Chinese scientists have received first-hand data about the temperatures on the surface of the moon during the lunar night.
The rover and the lander of the Ch ... more |
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 Hamburg, Germany (SPX) Jan 28, 2019 
Platinum, a noble metal, is oxidised more quickly than expected under conditions that are technologically relevant. This has emerged from a study jointly conducted by the DESY NanoLab and the University of Vienna.
Devices that contain platinum, such as the catalytic converters used to reduce exhaust emissions in cars, can suffer a loss in efficacy as a result of this reaction. The team aro ... more |
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 Munich, Germany (SPX) Jan 30, 2019 
Water levels in the Mekong basin, which extends through six countries in South-East Asia, are subject to considerable seasonal fluctuations. A new model now makes it possible to compute how water levels are impacted on various sections of the river by extreme weather events such as heavy rainfall or drought over extended periods.
To model the flow patterns of the river, with its complex ne ... more |
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Hamburg, Germany (SPX) Jan 28, 2019
Platinum, a noble metal, is oxidised more quickly than expected under conditions that are technologically relevant. This has emerged from a study jointly conducted by the DESY NanoLab and the University of Vienna.
Devices that contain platinum, such as the catalytic converters used to reduce exhaust emissions in cars, can suffer a loss in efficacy as a result of this reaction. The team aro ... more |
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 Boston MA (SPX) Feb 01, 2019 
We know far less about the Earth's oceans than we do about the surface of the moon or Mars. The sea floor is carved with expansive canyons, towering seamounts, deep trenches, and sheer cliffs, most of which are considered too dangerous or inaccessible for autonomous underwater vehicles (AUV) to navigate.
But what if the reward for traversing such places was worth the risk?
MIT engine ... more |
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 Miami FL (SPX) Jan 30, 2019 
Airborne Response, the South Florida-based provider of Mission Critical Unmanned Solutions for industry and government, completed Exercise Lightning Shield - a full-scale training exercise held on Thursday, January 24 at the Homestead-Miami Speedway. Airborne Response provided aerial support for the U.S. Army National Guard and specialized elements of the Miami-Dade Fire Rescue Department.
... more |
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 Singapore (SPX) Jan 30, 2019 
Researchers in Singapore have built a refrigerator that's just three atoms big.
This quantum fridge won't keep your drinks cold, but it's cool proof of physics operating at the smallest scales. The work is described in a paper published 14 January in Nature Communications.
Researchers have built tiny 'heat engines' before, but quantum fridges existed only as proposals until the team ... more |
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 Storrs CT (SPX) Jan 28, 2019 
Using a familiar tool in a way it was never intended to be used opens up a whole new method to explore materials, report UConn researchers in Proceedings of the National Academies of Science. Their specific findings could someday create much more energy-efficient computer chips, but the new technique itself could open up new discoveries in a broad range of stuffs.
Atomic force microscopes ... more |
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 Beijing (AFP) Jan 29, 2019 
Detentions, visa delays, and suspected phone bugging are among the challenges faced by foreign journalists in China, who say working conditions are getting worse with many reporting being watched and harassed.
A survey of 109 journalists published Tuesday "painted the darkest picture of reporting conditions inside China in recent memory", the Foreign Correspondents' Club of China said in a s ... more |
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 Vienna, Austria (SPX) Feb 01, 2019 
According to one of the most fundamental principles in physics, an observer on a moving train uses the same laws to describe a ball on the platform as an observer standing on the platform - physical laws are independent on the choice of a reference frame. Reference frames such as the train and the platform are physical systems and ultimately follow quantum-mechanical rules.
They can be, fo ... 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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 Melbourne, Australia (SPX) Feb 01, 2019 
New technology that harnesses sunlight to drive chemical reactions is paving the way for a more sustainable chemical manufacturing industry, one of the globe's biggest energy users.
RMIT University researchers have developed a nano-enhanced material that can capture an incredible 99% of light and convert it to power chemical reactions.
As well as reducing the environmental impact of ... more |
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 London, UK (SPX) Feb 01, 2019 
The UK's space sector has seen significant growth in income, exports and employment with total income now standing at 14.8 billion pounds, Science Minister Chris Skidmore has announced.
The main findings from the independent 'UK space industry: size and health report' show that, compared to the 2016 survey:
+ income up from 13.7 billion pounds to 14.8 billion pounds
+ employmen ... more |
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