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Magnetic memory states go exponential![]() Ramat Gan, Israel (SPX) Jul 13, 2020 Spintronics is a thriving branch of nano-electronics which utilizes the spin of the electron and its associated magnetic moment in addition to the electron charge used in traditional electronics. The main current practical contributions of spintronics are in magnetic sensing and non-volatile magnetic data storage, and additional breakthroughs in developing magnetic based processing and novel types of magnetic memory are expected. Spintronics devices commonly consist of magnetic elements manipulate ... read more |
New technology combines wood, bacteria, sunlight to purify waterWashington DC (UPI) Jul 08, 2020 Engineers have developed a new wood-based steam generator that can purify water using bacteria-produced nanomaterials and the sun's energy. ... more
In-Space sets sights on next phase of Faraday programme after devastating loss of Faraday-1 satelliteLos Angeles CA (SPX) Jul 07, 2020 In-Space Missions has vowed to continue its Faraday satellite programme after the extreme disappointment of losing their maiden satellite Faraday-1. The nanosat was launched on a Rocket Lab Electron ... more
Just add nano-materials for stronger, tougher diving finsParis (ESA) Jul 03, 2020 Adding microscopic nano-materials to carbon fibre composites has resulted in stronger, tougher fins for divers. A space material company teamed up with a market leader in the design and production o ... more
Exolaunch and NanoAvionics sign two launch agreements for SpaceX's rideshare missionsBerlin, Germany (SPX) Jul 01, 2020 Exolaunch, a rideshare launch and deployment solutions provider, signed launch agreements with NanoAvionics, a nano-satellite bus manufacturer and mission integrator, to launch two 6U nano-satellite ... more |
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| Previous Issues | Jul 17 | Jul 16 | Jul 15 | Jul 14 | Jul 13 |
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Two-dimensional carbon networksWashington DC (SPX) Jun 19, 2020 Lithium-ion batteries usually contain graphitic carbons as anode materials. Scientists have investigated the carbonic nanoweb graphdiyne as a novel two-dimensional carbon network for its suitability ... more
Superlens squeezes light into nanospaceMoscow, Russia (SPX) Jun 17, 2020 Russian and Danish researchers have made a first-ever experimental observation of a plasmon nanojet. This physical phenomenon enables nanoscale focusing of light and, theoretically, allows engineers ... more
Simba CubeSat to swivel from Earth to Sun to help track climate changeParis (ESA) Jun 16, 2020 Due to launch aboard Friday's Vega rocket, ESA's Simba CubeSat is a tiny mission with a big ambition: to measure one of the fundamental drivers of climate change in a new way. The 30-cm long nanosat ... more
The smallest motor in the worldDubendorf, Switzerland (SPX) Jun 17, 2020 The smallest motor in the world - consisting of just 16 atoms: this was developed by a team of researchers from Empa and EPFL. "This brings us close to the ultimate size limit for molecular motors," ... more
Arianespace Vega mission to perform Small Spacecraft Mission Service Proof of Concept flightKourou, French Guiana (ESA) Jun 12, 2020 With this mission, designated Flight VV16, Arianespace underscores its comprehensive range of innovative and competitive services to address the nano- and micro-satellite market sub-segment, serving ... more |
![]() Spontaneous formation of nanoscale hollow structures could boost battery storage
Crystalline 'nanobrush' clears way to advanced energy and information techOak Ridge TN (SPX) Jun 10, 2020 A team led by the Department of Energy's Oak Ridge National Laboratory synthesized a tiny structure with high surface area and discovered how its unique architecture drives ions across interfaces to ... more |
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Integrating nanomaterial with light-absorbing molecule powers hydrogen production from water and sunTokyo, Japan (SPX) Jun 10, 2020 In line with the depletion of fossil fuels and the environmental problems our planet faces due to their combustion, developing technology for clean energy generation is a topic of global interest. A ... more
Showtime for photosynthesisBerkeley CA (SPX) Jun 05, 2020 Using a unique combination of nanoscale imaging and chemical analysis, an international team of researchers has revealed a key step in the molecular mechanism behind the water splitting reaction of ... more
New nanodevice could use solar energy to produce hydrogenAmsterdam. The Netherlands (SPX) Jun 10, 2020 Solar energy is considered by some to be the ultimate solution to address the current energy crisis and global warming and the environmental crises brought about by excessive consumption of fossil f ... more
Solar cells, phone displays and lighting could be transformed by nanocrystal assembly methodMelbourne, Australia (SPX) Jun 04, 2020 Smart phones, tablets and laptop displays, camera lenses, biosensing devices, integrated chips and solar photovoltaic cells are among the applications that could stand to benefit from an innovative ... more
Carbon nanotube transistors make the leap from lab to factory floorBoston MA (SPX) Jun 02, 2020 Carbon nanotube transistors are a step closer to commercial reality, now that MIT researchers have demonstrated that the devices can be made swiftly in commercial facilities, with the same equipment ... more |
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Russia's Trailblazing Lunar Lander Mission to be Launch-Tested With US Equipment Moscow (Sputnik) Jul 20, 2020
The involvement of foreign countries in the ambitious Russian lunar mission is not limited to testing equipment. A lunar mass spectrometer manufactured jointly with Switzerland will be installed on board the Luna-25 to study probes of lunar soil.
The launch readiness of equipment installed on Luna-25, the first lunar lander mission from the Russian Federal Space Agency (Roscosmos) in the c ... more |
Tianwen 1 probe to soon blast off for Mars Beijing (XNA) Jul 16, 2020
Tianwen 1, a Chinese Mars probe, has been transported to Hainan province, where it is set to be launched atop a Long March 5 carrier rocket in the coming days, according to the China Academy of Space Technology.
The academy said in a statement on Tuesday that the spacecraft is now undergoing prelaunch preparations at the Wenchang Space Launch Center in Wenchang before setting out on China' ... more |
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Britain bans China's Huawei, handing US big win London (AFP) July 14, 2020 Britain on Tuesday bowed to growing US pressure and ordered the phased removal of Chinese telecoms giant Huawei from its 5G network despite warnings of retaliation from Beijing.
The policy reversal hands a long-sought victory to US President Donald Trump's administration in its geopolitical tug-of-war with China.
The White House said the decision "reflects a growing international consens ... more |
Russia's Trailblazing Lunar Lander Mission to be Launch-Tested With US Equipment Moscow (Sputnik) Jul 20, 2020
The involvement of foreign countries in the ambitious Russian lunar mission is not limited to testing equipment. A lunar mass spectrometer manufactured jointly with Switzerland will be installed on board the Luna-25 to study probes of lunar soil.
The launch readiness of equipment installed on Luna-25, the first lunar lander mission from the Russian Federal Space Agency (Roscosmos) in the c ... more |
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The smallest motor in the world Dubendorf, Switzerland (SPX) Jun 17, 2020
The smallest motor in the world - consisting of just 16 atoms: this was developed by a team of researchers from Empa and EPFL. "This brings us close to the ultimate size limit for molecular motors," explains Oliver Groning, head of the Functional Surfaces Research Group at Empa. The motor measures less than one nanometer - in other words it is around 100,000 times smaller than the diameter of a ... more |
How does Earth sustain its magnetic field? Washington DC (SPX) Jul 13, 2020
How did the chemical makeup of our planet's core shape its geologic history and habitability?
Life as we know it could not exist without Earth's magnetic field and its ability to deflect dangerous ionizing particles from the solar wind and more far-flung cosmic rays. It is continuously generated by the motion of liquid iron in Earth's outer core, a phenomenon called the geodynamo.
De ... more |
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The smallest motor in the world Dubendorf, Switzerland (SPX) Jun 17, 2020
The smallest motor in the world - consisting of just 16 atoms: this was developed by a team of researchers from Empa and EPFL. "This brings us close to the ultimate size limit for molecular motors," explains Oliver Groning, head of the Functional Surfaces Research Group at Empa. The motor measures less than one nanometer - in other words it is around 100,000 times smaller than the diameter of a ... more |
"Alexa, go to the kitchen and fetch me a snack" Boston MA (SPX) Jul 16, 2020
Wouldn't we all appreciate a little help around the house, especially if that help came in the form of a smart, adaptable, uncomplaining robot? Sure, there are the one-trick Roombas of the appliance world. But MIT engineers are envisioning robots more like home helpers, able to follow high-level, Alexa-type commands, such as "Go to the kitchen and fetch me a coffee cup."
To carry out such ... more |
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Unleashing the potential of tethered drones Thuwal, Saudi Arabia (SPX) Jul 20, 2020
The use of tethered unmanned aerial vehicles (TUAVs) has been modeled as a powerful new tool for improving cellular phone and internet networks. When employed as flying base stations with a cable connection, multirotor drones promise to quickly ramp up coverage, increase the efficiency of urban networks and provide much needed access in remote rural areas.
"Our aim has been to show that TU ... more |
Testing for success with OmegA Chandler AZ (SPX) Jul 13, 2020
Space radiation scorches circuits, eats electronics and tortures terabytes. It is the single greatest threat to systems that operate in or travel through space. But does a rocket that will operate in a radiation-filled environment for no more than 12 hours really need the same expensive radiation hardened flight computer as a satellite that will operate in geosynchronous orbit for 15 years? Nort ... more |
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Millennium Space Systems completes DRAG RACER satellite qualification ahead of orbital debris mission Chantilly VA (SPX) Jul 17, 2020
TriSept Corporation, a leading provider of launch integration and mission management services, and Millennium Space Systems has announced preparations are underway for the experimental DRAG RACER orbital debris mission payload to be delivered to New Zealand and integrated aboard a Rocket Lab Electron ahead of the planned launch this fall.
Millennium has completed space qualification of its ... more |
Prison terms for French ex-spies who shared secrets with China Paris (AFP) July 12, 2020
A French court has sentenced to jail two former agents from the foreign intelligence service after convicting them of sharing secrets with China.
Following a trial in Paris conducted in the utmost secrecy, the former officers with France's Directorate-General for External Security (DGSE) were convicted Friday of "sharing intelligence" with a foreign power.
Pierre-Marie H., 69, was handed ... more |
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In a first, astronomers watch a black hole's corona disappear, then reappear Boston MA (SPX) Jul 17, 2020
It seems the universe has an odd sense of humor. While a crown-encrusted virus has run roughshod over the world, another entirely different corona about 100 million light years from Earth has mysteriously disappeared.
For the first time, astronomers at MIT and elsewhere have watched as a supermassive black hole's own corona, the ultrabright, billion-degree ring of high-energy particles tha ... more |
QinetiQ wins contract with the European Space Agency Brussels, Belgium (SPX) Jul 02, 2020
QinetiQ's space business has secured a new contract worth 8.5m euro with the European Space Agency (ESA) for the development and production of microgravity-based heat transfer experiments, expected to be installed on the International Space Station (ISS) in 2026.
Called the Heat Transfer Host 1, or simply HOST1, the contract includes the development of the experimentation platform and four ... more |
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Princeton chemists resolve origin of perovskite instability Princeton NJ (SPX) Jul 13, 2020
Researchers in the Cava Group at the Princeton University Department of Chemistry have demystified the reasons for instability in an inorganic perovskite that has attracted wide attention for its potential in creating highly efficient solar cells.
Using single crystal X-ray diffraction performed at Princeton University and X-ray pair distribution function measurements performed at the Broo ... more |
Airbus expands its SpaceDataHighway with second satellite Paris, France (SPX) Jul 16, 2020
The EDRS-C satellite, the second node of Airbus' SpaceDataHighway constellation, completed its commissioning tests on 15th July 2020 and is now ready to start operational services. Following its successful launch in August 2019 and manoeuvring to its geostationary orbital slot at 31 degrees east, in-orbit testing has been executed and laser communication links have been established to the Copern ... more |
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