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  Vladivostok, 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 Technology (Australia) developed a method for efficient mass production of silicon-germanium fully alloyed nanoantennas. On their basis, optical biosensory platforms and next-generation chemical sensors for fast and accurate tracing of viruses, pollutions, explosives, etc. at low concentrations are expecte ... read more |
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Quantum optical cooling of nanoparticlesVienna, Austria (SPX) Apr 03, 2019 Tightly focused laser beams can act as optical "tweezers" to trap and manipulate tiny objects, from glass particles to living cells. The development of this method has earned Arthur Ashkin the last ... more 
Researchers report new light-activated micro pumpHouston TX (SPX) Mar 15, 2019 Even the smallest mechanical pumps have limitations, from the complex microfabrication techniques required to make them to the fact that there are limits on how small they can be. Researchers have a ... more 
Defects help nanomaterial soak up more pollutant in less timeHouston TX (SPX) Mar 14, 2019 Cleaning pollutants from water with a defective filter sounds like a non-starter, but a recent study by chemical engineers at Rice University found that the right-sized defects helped a molecular si ... more 
The holy grail of nanowire productionLausanne, Switzerland (SPX) Feb 25, 2019 Nanowires have the potential to revolutionize the technology around us. Measuring just 5-100 nanometers in diameter (a nanometer is a millionth of a millimeter), these tiny, needle-shaped crystallin ... more |
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| Previous Issues | Apr 10 | Apr 09 | Apr 08 | Apr 05 | Apr 04 |
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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 
Research details sticky situations at the nanoscaleProvidence RI (SPX) Feb 08, 2019 Brown University researchers have made a discovery about the way things stick together at tiny scales that could be helpful in engineering micro- and nanoscale devices. In a series of papers, ... more 
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 
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 |
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 New applications for encapsulated nanoparticles with promising properties 
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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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 
Illuminating nanoparticle growth with X-raysUpton NY (SPX) Jan 02, 2019 Hydrogen fuel cells are a promising technology for producing clean and renewable energy, but the cost and activity of their cathode materials is a major challenge for commercialization. Many fuel ce ... more 
Pitt chemical engineers develop new theory to build improved nanomaterialsPittsburgh PA (SPX) Dec 17, 2018 Thanks in part to their distinct electronic, optical and chemical properties, nanomaterials are utilized in an array of diverse applications from chemical production to medicine and light-emitting d ... more 
MIT team invents method to shrink objects to the nanoscaleBoston MA (SPX) Dec 14, 2018 MIT researchers have invented a way to fabricate nanoscale 3-D objects of nearly any shape. They can also pattern the objects with a variety of useful materials, including metals, quantum dots, and ... more 
Artificial synapses made from nanowiresJuelich, Germany (SPX) Dec 06, 2018 Scientists from Julich together with colleagues from Aachen and Turin have produced a memristive element made from nanowires that functions in much the same way as a biological nerve cell. The compo ... more |
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 Berlin, Germany (ESA) Apr 08, 2019 
European Space Agency operations specialists are helping flight planners at new European space startup PTScientists, headquartered in Berlin, pilot their way to the Moon.
PTScientists are planning to launch lunar landers and rovers as a regular service in the future, with an inaugural flight expected in 2020.
Specialists from ESA's European Space Operations Centre in Darmstadt, Germa ... more |
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 Beijing (XNA) Apr 04, 2019 
China's first carrier rocket for commercial use, the Smart Dragon-1 (SD-1), has finished its engine test, paving way for its maiden flight in the first half of 2019, according to the China Academy of Launch Vehicle Technology (CALT).
The rocket is the first member of the Dragon series commercial carrier rockets family to be produced by CALT. It has a total length of 19.5 meters, a diameter ... more |
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 Moscow (AFP) April 9, 2019  Russian prosecutors on Tuesday called for a 14-year prison sentence for a Norwegian accused by Moscow of spying on its nuclear submarines.
A verdict in the trial of 63-year-old Frode Berg is expected on April 16, prosecutor Milana Digayeva was quoted by the Interfax news agency as saying.
She urged that Berg serve the sentence in a strict penal camp, Interfax said.
Berg's trial was ... more |
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Berlin, Germany (ESA) Apr 08, 2019
European Space Agency operations specialists are helping flight planners at new European space startup PTScientists, headquartered in Berlin, pilot their way to the Moon.
PTScientists are planning to launch lunar landers and rovers as a regular service in the future, with an inaugural flight expected in 2020.
Specialists from ESA's European Space Operations Centre in Darmstadt, Germa ... more |
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 Vladivostok, 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 Technology (Australia) developed a method for efficient mass production of silicon-germanium fully alloyed nanoantennas.
On their basis, optical biosensory platforms and next-generation chemical se ... more |
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 Bonn, Germany (SPX) Apr 08, 2019 
Earth observation satellites play a key role in weather forecasting, climate research, monitoring of the planet's surface and the detection of forest fires. These tasks require satellites to transmit very large amounts of data to the ground for analysis. Today's radio systems are reaching their limits in this area.
Optical transmission methods, however, offer the possibility of sending dat ... more |
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Vladivostok, 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 Technology (Australia) developed a method for efficient mass production of silicon-germanium fully alloyed nanoantennas.
On their basis, optical biosensory platforms and next-generation chemical se ... more |
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 Adelphi MD (SPX) Apr 08, 2019 
Smart phones autocorrect in texting, search engines autocomplete queries, and mapping applications redirect navigation in real-time to avoid slowed traffic. These ubiquitous AI-based technologies adapt to everyday needs and learn user habits by focusing on making the algorithm better, but Army researchers want to enhance AI by providing more information about the intent of the user.
New re ... more |
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 Vienna (AFP) April 4, 2019 
It was more of a small step than a giant leap, but the first public outing of a pilotless "drone taxi" in Vienna on Thursday nevertheless offered a glimpse into the possible future of urban travel.
Several big companies such as Boeing and Airbus are working on their own versions of the technology but it was the Chinese firm EHang that unveiled its aircraft to assembled journalists in the Aus ... more |
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 Austin TX (SPX) Apr 10, 2019 
The enhanced power of the new measuring technique to characterize materials at scales much smaller than any current technologies will accelerate the discovery and investigation of 2D, micro- and nanoscale materials.
Being able to accurately measure semiconductor properties of materials in small volumes helps engineers determine the range of applications for which these materials may be sui ... more |
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 Paris (ESA) Apr 08, 2019 
Satellites are among the most complex machines ever designed, but in key respects they are still hand-made. A set of ESA-approved training schools train and certify the best solderers in Europe, to ensure they have sufficient ability to work on electronic hardware for space missions.
More than a thousand operators and inspectors take the courses annually. The resulting highly-skilled perso ... more |
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 Beijing (AFP) April 11, 2019 
China on Thursday defended an exit ban imposed on a human rights lawyer as lawful after the United States urged Beijing to let him travel to receive a US fellowship.
Chen Jiangang was selected to study English as part of the Hubert H. Humphrey Fellowship, a programme named for the late vice president that provides a year of US education for emerging leaders from around the world.
But the ... more |
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 Tenerife, Spain (SPX) Apr 08, 2019 
Researchers at the Instituto de Astrofisica de Canarias (IAC) and the University of Cambridge have detected lithium in a primitive star in our galaxy. The observations were made at the VLT, at the Paranal Observatory of ESO in Chile.
In astrophysics, any element heavier than hydrogen and helium is termed "metal" and lithium is among the lightest of these metals. Researchers at the IAC and ... more |
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 Santa Barbara CA (SPX) Apr 08, 2019 
The history of science is filled with stories of enthusiastic researchers slowly winning over skeptical colleagues to their point of view. Astrophysicist Scott Hughes can relate to these tales.
"For the first 15 or 16 years of my career I was speaking to astronomers, and I always had the impression that they were politely interested in what I had to say, but regarded me as a little bit of ... more |
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 Lancaster UK (SPX) Apr 09, 2019 
Solar panels and wind turbines coupled with energy storage offer a better hope for tackling climate change than trying to capture carbon from fossil fuel power stations, according to new research published by Nature Energy.
Carbon capture technologies - that is new, or as yet undeveloped, technologies that capture CO2 emissions from coal and gas-fired power stations - play a fundamental pa ... more |
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 Paris (ESA) Apr 08, 2019 
Why is archiving and curating heritage satellite data so fundamentally important? How can heritage data from old satellites be used to compare with current findings?
This week, ESA is focusing on its core Basic Activities, which, for Earth observation and other directorates, include preserving precious data.
Satellites provide vast quantities of data. While these data are processed a ... more |
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