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New nano-barrier for composites could strengthen spacecraft payloads![]() Surrey UK (SPX) Dec 27, 2019 The University of Surrey has developed a robust multi-layed nano-barrier for ultra-lightweight and stable carbon fibre reinforced polymers (CFRPs) that could be used to build high precision instrument structures for future space missions. CFRP is used in current space missions, but its applications are limited because the material absorbs moisture. This is often released as gas during a mission, causing the material to expand and affect the stability and integrity of the structure. Engineers try t ... read more |
GomSpace, Lockheed and Orbital Micro team up for microwave sensing nanosatellite projectAalborg, Denmark (SPX) Dec 19, 2019 GomSpace (GS) and Lockheed Martin Space agreed to develop and deliver a tailored GS 6U nanosatellite to Orbital Micro Systems (OMS) in the United Kingdom (UK). The contract is worth 17 MSEK and will ... more
Growing carbon nanotubes with the right twistSeoul, South Korea (SPX) Dec 16, 2019 In a recently published paper in Science Advances, Feng Ding of the Center for Multidimensional Carbon Materials, within the Institute of Basic Science (IBS, South Korea) and colleagues, have achiev ... more
Creating a nanoscale on-off switch for heatPittsburgh PA (SPX) Dec 19, 2019 Polymers are used to develop various materials, such as plastics, nylons, and rubbers. In their most basic form, they are made up of many of identical molecules joined together over and over, like a ... more
Nanoscience breakthrough: Probing particles smaller than a billionth of a meterTokyo, Japan (SPX) Dec 16, 2019 Scientists at Tokyo Institute of Technology (Tokyo Tech) developed a new methodology that allows researchers to assess the chemical composition and structure of metallic particles with a diameter of ... more |
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Solving the thermoelectric 'trade-off' conundrum with metallic carbon nanotubesTokyo, Japan (SPX) Dec 03, 2019 Scientists from Tokyo Metropolitan University have used aligned "metallic" carbon nanotubes to create a device which converts heat to electrical energy (a thermoelectric device) with a higher power ... more
Light-trapping nanocubes drive inexpensive multispectral cameraDurham NC (SPX) Nov 26, 2019 Researchers at Duke University have demonstrated photodetectors that could span an unprecedented range of light frequencies by using on-chip spectral filters created by tailored electromagnetic mate ... more
Armored with plastic 'hair' and silica, new perovskite nanocrystals show more durabilityAtlanta GA (SPX) Nov 30, 2019 Perovskite nanocrystals hold promise for improving a wide variety of optoelectronic devices - from lasers to light emitting diodes (LEDs) - but problems with their durability still limit the materia ... more
Nanoracks-Italy signs MOUs for partnerships with spin-offs from the University of Piemonte OrientaleTorino, Italy (SPX) Nov 28, 2019 Nanoracks, the commercial leader in low-Earth orbit utilization, has sparked accelerated growth for numerous startup companies since 2009, provided educational opportunities, and driven the market f ... more
Big plans to save the planet depend on nanoscopic materials improving energy storagePhiladelphia PA (SPX) Nov 25, 2019 The challenge of building an energy future that preserves and improves the planet is a massive undertaking. But it all hinges on the charged particles moving through invisibly small materials. ... more |
![]() Research shows old newspapers can be used to grow carbon nanotubes
Turning up the heat to create new nanostructured metalsUpton NY (SPX) Nov 21, 2019 Scientists have developed a new approach for making metal-metal composites and porous metals with a 3-D interconnected "bicontinuous" structure in thin films at size scales ranging from tens of nano ... more |
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Clean carbon nanotubes with superb propertiesEspoo, Finland (SPX) Nov 20, 2019 Single-wall carbon nanotubes (SWCNT) have found many uses in electronics and new touch screen devices. Carbon nanotubes are sheets of one atom-thick layer of graphene rolled up seamlessly into diffe ... more
Nanoracks books CubeSat Rideshare and Habitat demo for single Falcon 9Washington DC (SPX) Nov 19, 2019 Nanoracks has booked a launch mission like no other, leveraging the recently announced SpaceX Rideshare program. Onboard a Falcon 9, targeting launch in late 2020, Nanoracks has booked deployment of ... more
Rational transparent conductor design provides a boost to carbon nanotubes applicationMoscow, Russia (SPX) Nov 15, 2019 An international team of scientists led by researchers from the Laboratory of Nanomaterials at the Skoltech Center for Photonics and Quantum Materials (CPQM) have rationally designed a novel p-type ... more
NanoAvionics to build 12U Nano-satellite for Singapore's CaLeMPSat research missionMidland TX (SPX) Nov 12, 2019 Nano-satellite mission integrator NanoAvionics received a contract to build a 12U nano-satellite bus for the Singaporean research mission "Cathode-Less Micro Propulsion Satellite" (CaLeMPSat). Devel ... more
On the way to intelligent microrobotsZurich, Switzerland (SPX) Nov 07, 2019 Researchers at the Paul Scherrer Institute PSI and ETH Zurich have developed a micromachine that can perform different actions. First nanomagnets in the components of the microrobots are magneticall ... more |
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China's lunar rover travels over 357 meters on moon's far side Beijing (XNA) Jan 06, 2020
China's lunar rover Yutu-2 has driven 357.695 meters on the far side of the moon to conduct scientific exploration of the virgin territory.
Both the lander and the rover of the Chang'e-4 probe have ended their work for the 13th lunar day on Thursday (Beijing time), and switched to dormant mode for the lunar night, according to the Lunar Exploration and Space Program Center of the China Nat ... more |
China may have over 40 space launches in 2020 Beijing (XNA) Jan 06, 2020
China's aerospace industry will see a busy year in 2020, with the number of space launches expected to exceed 40, according to the China Aerospace Science and Technology Corporation (CASC).
The highlights of the space activities include the launch of China's first Mars probe, the Chang'e-5 lunar probe, which is expected to bring moon samples back to Earth, the final step of China's current ... more |
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Popular Mideast app accused of spying back on Google Play Abu Dhabi (AFP) Jan 4, 2020
The popular UAE-developed mobile application ToTok has returned to the Google Play Store after it was removed on claims it was being used for government spying, the company said Saturday.
Google and Apple removed the app from their online marketplaces last month after The New York Times reported ToTok allowed the UAE government to track the conversations, movements and other details of peopl ... more |
China's lunar rover travels over 357 meters on moon's far side Beijing (XNA) Jan 06, 2020
China's lunar rover Yutu-2 has driven 357.695 meters on the far side of the moon to conduct scientific exploration of the virgin territory.
Both the lander and the rover of the Chang'e-4 probe have ended their work for the 13th lunar day on Thursday (Beijing time), and switched to dormant mode for the lunar night, according to the Lunar Exploration and Space Program Center of the China Nat ... more |
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Creating a nanoscale on-off switch for heat Pittsburgh PA (SPX) Dec 19, 2019
Polymers are used to develop various materials, such as plastics, nylons, and rubbers. In their most basic form, they are made up of many of identical molecules joined together over and over, like a chain. If you engineer molecules to join together in specific ways, you can control the characteristics of the resulting polymer.
Using this method, Sheng Shen, an associate professor of mechan ... more |
UK satellites to help lead the fight against climate change London, UK (SPX) Jan 01, 2020
A new satellite data centre will use cutting-edge satellite technology to help combat climate change. Ministers on 30 December announced backing for ground-breaking research analysing satellite images that will better predict the future impact of climate change in towns and cities and inform future government action.
A new 5 million pound satellite data centre involving the Universities of ... more |
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Creating a nanoscale on-off switch for heat Pittsburgh PA (SPX) Dec 19, 2019
Polymers are used to develop various materials, such as plastics, nylons, and rubbers. In their most basic form, they are made up of many of identical molecules joined together over and over, like a chain. If you engineer molecules to join together in specific ways, you can control the characteristics of the resulting polymer.
Using this method, Sheng Shen, an associate professor of mechan ... more |
Scientists develop gentle, microscopic hands to study tiny, soft materials Champaign IL (SPX) Dec 30, 2019
Handling very soft, delicate items without damaging them is hard enough with human hands, let alone doing it at the microscopic scale with laboratory instruments.
Three new studies show how scientists have honed a technique for handling tiny, soft particles using precisely controlled fluid flows that act as gentle microscopic hands. The technique allows researchers to test the physical lim ... more |
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Inmarsat Government bulk orders airborne satcom terminals from Orbit CS Netanya, Israel (SPX) Dec 27, 2019
Orbit Communication Systems Ltd., a leading global provider of airborne communications and satellite-tracking maritime and ground-station solutions, and Inmarsat Government, a leading provider of global mobile satellite communications and managed network services to the US government, has announced an initial order from Inmarsat Government for Orbit's Multi-Purpose Terminal (MPT) 46WGX.
Or ... more |
Computing with molecules: A big step in molecular spintronics Kiel, Germany (SPX) Dec 30, 2019
Spintronics or spin electronics in contrast to conventional electronics uses the spin of electrons for sensing, information storage, transport, and processing. Potential advantages are nonvolatility, increased data processing speed, decreased electric power consumption, and higher integration densities compared to conventional semiconductor devices.
Molecular spintronics aims for the ultim ... more |
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Ceramic materials that are IR-transparent Vladivostok, Russia (SPX) Dec 30, 2019
Scientists from Far Eastern Federal University (FEFU) teamed up with colleagues from Institute of Chemistry (FEB RAS), Institute for Single Crystals (Ukraine), and Shanghai Institute of Ceramics (Chinese Academy of Sciences) to develop Y2O3-MgO nanocomposite ceramics with uniform distribution of two phases, microhardness over 11 GPa, and average grain size of 250 nm. It capable of transmitting o ... more |
'Return to right path' Beijing's new envoy tells Hong Kong Hong Kong (AFP) Jan 6, 2020
Beijing's new top envoy to Hong Kong said he hoped the protest ravaged city would "return to the right path" as he took up his post on Monday.
Luo Huining replaced Wang Zhimin as head of Beijing's Liaison Office in Hong Kong - the most significant personnel change by China since violent pro-democracy protests erupted in the city nearly seven months ago.
The 65-year-old Luo delivered a s ... more |
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Astronomers find wandering massive black holes in dwarf galaxies Socorro NM (SPX) Jan 06, 2020
Astronomers seeking to learn about the mechanisms that formed massive black holes in the early history of the universe have gained important new clues with the discovery of 13 such black holes in dwarf galaxies less than a billion light-years from Earth.
These dwarf galaxies, more than 100 times less massive than our own Milky Way, are among the smallest galaxies known to host massive blac ... more |
China's Taiji-1 satellite passes in-orbit tests Beijing (XNA) Dec 29, 2019
China's first satellite to conduct experiments on key technologies related to space-based gravitational wave detection, Taiji-1, has successfully completed its in-orbit tests, the Chinese Academy of Sciences (CAS) announced Wednesday.
The satellite, sent into orbit on Aug. 31, 2019, is China's first such kind of satellite, and has completed its in-orbit experiments, making a breakthrough i ... more |
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JA Solar will supply 490MW modules for Huanghe Hydropower Development's UHV Transmission Project Beijing, China (SPX) Dec 30, 2019
JA Solar, a leading manufacturer of high-performance photovoltaic products, announced that it won the bid for supplying 490MW of high-efficiency modules for Huanghe Hydropower's ultra-high voltage (UHV) Transmission Project in Qinghai Province.
The project, with a scale of 3.1GW, is the world's leading UHV demonstration project. This is also of great significance for the application of new ... more |
China's heaviest satellite positioned in geosynchronous orbit Beijing (XNA) Jan 06, 2020
China's heaviest and most advanced satellite, Shijian-20, reached its fixed position in geosynchronous orbit Sunday, marking the first successful flight of DFH-5 satellite platform, according to the China Aerospace Science and Technology Corporation.
The Shijian-20 satellite is the first verification satellite for DFH-5 satellite platform, China's new generation of large geosynchronous orb ... more |
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