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  Bochum, Germany (SPX) May 07, 2019 Nanoparticles can be used in many ways as catalysts. To be able to tailor them in such a way that they can catalyse certain reactions selectively and efficiently, researchers need to determine the properties of single particles as precisely as possible. So far, an ensemble of many nanoparticles is analysed. However, the problem of these investigations is that the contributions of different particles interfere, so that the properties of individual particles remain concealed. Researchers at Ruhr-Uni ... read more |
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Fast and selective optical heating for functional nanomagnetic metamaterialsUsurbil, Spain (SPX) Apr 23, 2019 Compared to so-far used global heating schemes, which are slow and energy-costly, light-controlled heating, using optical degrees of freedom such as light wavelength, polarisation, and power, allows ... more 
2D gold quantum dots are atomically tunable with nanotubesHoughton, MI (SPX) Apr 17, 2019 Two-dimensional (2D) semiconductors are promising for quantum computing and future electronics. Now, researchers can convert metallic gold into semiconductor and customize the material atom-by-atom ... more 
Harnessing microorganisms for smart microsystemsToyohashi, Japan (SPX) Apr 16, 2019 A research team at the Department of Mechanical Engineering at Toyohashi University of Technology has developed a method to construct a biohybrid system that incorporates Vorticella microorganisms. ... more 
AD alloyed nanoantennas for temperature-feedback identification of viruses and explosivesVladivostok, Russia (SPX) Apr 03, 2019 Scientists of Far Eastern Federal University (FEFU) in collaboration with colleagues from Far Eastern Branch of Russian Academy of Sciences (FEB RAS), ITMO University and Swinburne University of Tec ... more |
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| Previous Issues | Jul 05 | Jul 04 | Jul 03 | Jul 02 | Jul 01 |
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Nanoparticle computing takes a giant step forwardSeoul, South Korea (SPX) Feb 26, 2019 Computation is a ubiquitous concept in physical sciences, biology, and engineering, where it provides many critical capabilities. Historically, there have been ongoing efforts to merge computation w ... more 
Breakthrough nanoscience discovery made on flight from New York to JerusalemJerusalem (SPX) Feb 20, 2019 Professor Uri Banin, founder of the Hebrew University of Jerusalem's Center for Nanoscience and Nanotechnology, and his colleagues Professor Richard Robinson and Professor Tobias Hanrath at Cornell ... more 
Customized mix of materials for three-dimensional micro- and nanostructuresKarlsruher, Germany (SPX) Feb 14, 2019 Three-dimensional structures on the micrometer and nanometer scales have a great potential for many applications. An efficient and precise process to print such structures from different materials i ... more 
Nano drops a million times smaller than a teardrop explodes 19th century theoryWarwick UK (SPX) Feb 13, 2019 Droplets emanating from a molecular "nano-tap" would behave very differently from those from a household tap 1 million times larger - researchers at the University of Warwick have found. This is pot ... more 
Rice lab adds porous envelope to aluminum plasmonicsHouston TX (SPX) Feb 11, 2019 When Rice University chemist and engineer Hossein Robatjazi set out to marry a molecular sieve called MOF to a plasmonic aluminum nanoparticle two years ago, he never imagined the key would be the s ... more |
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 Research details sticky situations at the nanoscale 
Nano-infused ceramic could report on its own healthHouston TX (SPX) Feb 06, 2019 A ceramic that becomes more electrically conductive under elastic strain and less conductive under plastic strain could lead to a new generation of sensors embedded into structures like buildings, b ... 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 
Platinum forms nano-bubblesHamburg, 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 Univer ... 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 |
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 Tucson AZ (SPX) Jul 03, 2019 
A new spacecraft-mounted camera system funded by NASA is poised to return the first high-resolution video of a landing plume as it lands on the Moon.
The Heimdall camera system project, headed by Planetary Science Institute Senior Scientist R. Aileen Yingst, consists of four color cameras and a DVR to store images until they can be uplinked to Earth.
"The camera system will return th ... more |
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 Beijing (XNA) Jul 08, 2019 
With eyes bright, Sun Zezhou, chief designer of China's Chang'e-4 lunar probe, speaks fast but clearly.
"Every time I see the moon, I think how Chinese probes have left permanent footprints on it, especially Chang'e-4, the first spacecraft to soft-land on the far side. As a member of the mission, I'm very proud," said Sun.
Chinese engineers began plans for the Chang'e-1 lunar probe i ... more |
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 Washington (AFP) July 1, 2019  The US trade war truce with China which could ease sanctions on Huawei has prompted a backlash from lawmakers over national security concerns amid confusion over how the deal may impact the Chinese tech giant.
In the weekend agreement with his Chinese counterpart Xi Jinping to resume negotiations and hold off on new tariffs, US President Donald Trump suggested a potentially softer position o ... more |
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Tucson AZ (SPX) Jul 03, 2019
A new spacecraft-mounted camera system funded by NASA is poised to return the first high-resolution video of a landing plume as it lands on the Moon.
The Heimdall camera system project, headed by Planetary Science Institute Senior Scientist R. Aileen Yingst, consists of four color cameras and a DVR to store images until they can be uplinked to Earth.
"The camera system will return th ... more |
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 Bochum, Germany (SPX) May 07, 2019 
Nanoparticles can be used in many ways as catalysts. To be able to tailor them in such a way that they can catalyse certain reactions selectively and efficiently, researchers need to determine the properties of single particles as precisely as possible. So far, an ensemble of many nanoparticles is analysed. However, the problem of these investigations is that the contributions of different parti ... more |
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 St. Petersburg FL (SPX) Jul 08, 2019 
Scientists led by the USF College of Marine Science used NASA satellite observations to discover the largest bloom of macroalgae in the world called the Great Atlantic Sargassum Belt (GASB), as reported in Science.
They confirmed that the belt of brown macroalgae called Sargassum forms its shape in response to ocean currents, based on numerical simulations. It can grow so large that it bla ... more |
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Bochum, Germany (SPX) May 07, 2019
Nanoparticles can be used in many ways as catalysts. To be able to tailor them in such a way that they can catalyse certain reactions selectively and efficiently, researchers need to determine the properties of single particles as precisely as possible. So far, an ensemble of many nanoparticles is analysed. However, the problem of these investigations is that the contributions of different parti ... more |
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 Paris (ESA) Jul 08, 2019 
Astronauts on the Moon found themselves hopping around, rather than simply walking. Switzerland's SpaceBok planetary exploration robot has followed their example, launching all four legs off the ground during tests at ESA's technical heart.
SpaceBok is a quadruped robot designed and built by a Swiss student team from ETH Zurich and ZHAW Zurich. It is currently being tested using robotic fa ... more |
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 Washington DC (UPI) Jul 04, 2019 
Frequentis Defense Inc. received an $8.4 million U.S. Navy contract for work on the MQ-25 Stingray unmanned air vehicle, the Defense Department announced.
The company, based in Columbia, Md., will provide engineering and logistics for the design, development, test, manufacture and repair of the MD-5A Unmanned Carrier Aviation Mission Control System, which supports the MQ-25. The integra ... more |
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 Sydney, Australia (SPX) Jul 08, 2019 
A tsunami holds its wave shape over very long distances across the ocean, retaining its power and 'information' far from its source.
In communications science, retaining information in an optic fibre that spans continents is vital. Ideally, this requires the manipulation of light in silicon chips at the source and reception end of the fibre without altering the wave shape of the photonic p ... more |
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 Paris (ESA) Jun 28, 2019 
The thermal vacuum test campaign of the first Spacebus Neo satellite was completed on 25 June. Less than 100 metres from the Mediterranean Sea, the Konnect satellite has spent the past six weeks being exposed to the cold emptiness of space.
These enormous test chambers, which can be cooled to minus 180 Celsius, are designed to accommodate an entire spacecraft and effectively replicate the ... more |
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 Kathmandu (AFP) July 7, 2019  The Dalai Lama's birthday celebrations in Nepal were cancelled after the government refused permission for the event to go ahead, officials said Sunday, in another sign of the growing influence of China over its Himalayan neighbour.
Nepal is home to around 20,000 exiled Tibetans, but under pressure from Beijing the current communist government has taken an increasingly hardline stance on the ... more |
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 Huntsville AL (SPX) Jul 05, 2019 
Like whirlpools in the ocean, spinning black holes in space create a swirling torrent around them. However, black holes do not create eddies of wind or water. Rather, they generate disks of gas and dust heated to hundreds of millions of degrees that glow in X-ray light.
Using data from NASA's Chandra X-ray Observatory and chance alignments across billions of light years, astronomers have d ... more |
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 Boulder CO (SPX) Jul 05, 2019 
Artificial gravity has long been the stuff of science fiction. Picture the wheel-shaped ships from films like 2001: A Space Odyssey and The Martian, imaginary craft that generate their own gravity by spinning around in space.
Now, a team from CU Boulder is working to make those out-there technologies a reality.
The researchers, led by aerospace engineer Torin Clark, can't mimic those ... more |
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 Amsterdam, Netherlands (SPX) Jul 08, 2019 
Photon Energy NV reports that its subsidiary Photon Energy Solutions HU Kft has built and grid-connected three photovoltaic power plants in Nagyecsed, Hungary with a total installed capacity of 2.1 MWp. This latest addition expands the Group's proprietary portfolio of PV power plants to 39.2 MWp.
The plants, covering an area of 4.4 hectares, are connected to the grid of E.ON Tiszantuli Ara ... more |
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 Melbourne, Australia (The Conversation) Jul 05, 2019 
The UK's space agency is already planning for spaceflights to Australia, taking just 90 minutes. This week it announced the site of its first "spaceport".
Where exactly a spacecraft might land in Australia is still anyone's guess.
Australia wants to become a bona fide space power in the emerging space economy - exemplified by the rise of private space companies such as SpaceX, Virgin ... more |
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