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Transporting energy through a single molecular nanowire![]() Groningen, Netherlands (SPX) May 11, 2020 Photosynthetic systems in nature transport energy very efficiently towards a reaction centre, where it is converted into a useful form for the organism. Scientists have been using this as inspiration to learn how to transport energy efficiently in, for example, molecular electronics. Physicist Richard Hildner from the University of Groningen and his colleagues have investigated energy transport in an artificial system made from nanofibres. The results were published in the Journal of the American Chemic ... read more |
How to manipulate light on the nanoscale over wide frequency rangesWashington DC (SPX) May 11, 2020 An international team led by researchers from the University of Oviedo and the Centre for Research in Nanomaterials and Nanotechnology (CINN-CSIC), together with scientist from the Basque research c ... more
FLIR to supply Black Hornet Nano-UAV Systems for US Army's Soldier Borne Sensor ProgramArlington VA (SPX) May 08, 2020 FLIR Systems has won an additional $20.6 million contract from the U.S. Army to deliver its FLIR Black Hornet 3 Personal Reconnaissance Systems (PRS). The advanced nano-unmanned aerial vehicles (UAV ... more
Satellites for NASA funded AERO-VISTA mission to be built by NanoAvionicsColumbia IL (SPX) May 08, 2020 NanoAvionics has received a contract to build two nanosatellites for the Massachusetts Institute of Technology (MIT) AERO-VISTA mission team at NanoAvionics' recently opened manufacturing facility i ... more
To make an atom-sized machine, you need a quantum mechanicSingapore (SPX) May 05, 2020 Here's a new chapter in the story of the miniaturisation of machines: researchers in a laboratory in Singapore have shown that a single atom can function as either an engine or a fridge. Such a devi ... more |
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Scientists have devised method for gentle laser processing of perovskites at nanoscaleSt Petersburg, Russia (SPX) Apr 23, 2020 Scientists of Far Eastern Federal University (FEFU) in partnership with colleagues from ITMO University, and universities in Germany, Japan, and Australia, have developed a method for precise, fast ... more
Cool down fast to advance quantum nanotechnologyVienna, Austria (SPX) Apr 22, 2020 The team, led by physicists at the Technische Universitat Kaiserslautern (TUK) in Germany and University of Vienna in Austria, generated the Bose-Einstein condensate (BEC) through a sudden change in ... more Joensuu, Finland (SPX) Apr 22, 2020 Researchers at the University of Eastern Finland have developed a new hybrid material of mesoporous silicon microparticles and carbon nanotubes that can improve the performance of silicon in Li-ion ... more
Supercomputers and Archimedes' law enable calculating nanobubble diffusion in nuclear fuelMoscow, Russia (SPX) Apr 22, 2020 Researchers from the Moscow Institute of Physics and Technology have proposed a method that speeds up the calculation of nanobubble diffusion in solid materials. This method makes it possible to cre ... more
NanoAvionics selected for Norwegian-Dutch research mission for radar signalsLondon, UK (SPX) Apr 21, 2020 A consortium of Norwegian and Dutch research centres selected satellite integrator NanoAvionics to build two nanosatellites, 'Birkeland' and 'Huygens'. The purchase order is part of a military use o ... more |
![]() NanoAvionics and Mexican Space Agency Introduce a Nanosatellite Pilot Project for Future Space Missions
New eletronics mimic brain's low-power computing abilitiesWashington DC (UPI) Apr 20, 2020 Engineers have developed a new electronic device that mimics the brain's synapses. The miniature technological tools, called memristors, send electric signals across protein nanowires with unprecedented efficiency. ... more |
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Pushing the limits of 2D supramoleculesTampa FL (SPX) Apr 17, 2020 Scientists at the University of South Florida have reached a new milestone in the development of two-dimensional supramolecules - the building blocks that make areas of nanotechnology and nanomateri ... more
UCI-led team designs carbon nanostructure stronger than diamondsIrvine CA (SPX) Apr 16, 2020 Researchers at the University of California, Irvine and other institutions have architecturally designed plate-nanolattices - nanometer-sized carbon structures - that are stronger than diamonds as a ... more
Tight spaces tip presence of petrochemicalsHouston TX (SPX) Apr 16, 2020 Rice University engineers have put to rest a long-held theory about the detection of oil and gas that hides inside the nanoscale pores of shale formations. The Rice researchers determined that ... more
Russian scientists propose new approach to measuring atomsSaint Petersburg, Russia (SPX) Apr 06, 2020 Today, when new drugs are designed with the help of supercomputers, and electronic devices operate on a nanoscale, it is very important for scientists to understand how neighboring molecules behave ... more
Magnetic nanoparticles help researchers remotely release adrenal hormonesWashington DC (UPI) Apr 13, 2020 Scientists have developed a way to remotely control the release of adrenal hormones like adrenaline and cortisol. ... more |
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Russia says ready to discuss Moon exploration with NASA Moscow (Sputnik) May 19, 2020
Russia's Roscosmos space corporation on Saturday expressed readiness to negotiate Moon exploration initiatives with the US National Aeronautics and Space Administration (NASA), as such talks could boost cooperation between the two countries.
"Ambitious projects connected with the exploration of Moon could become a significant factor of cooperation between the two countries in the troubled ... more |
More details of China's space station unveiled Beijing (XNA) May 19, 2020
After the successful maiden flight of the Long March-5B large rocket and the testing of China's new-generation manned spaceship, more details of China's space station have been unveiled.
The space station, expected to be completed around 2022, will operate in the low-Earth orbit at an altitude from 340 km to 450 km for more than 10 years, supporting large-scale scientific, technological an ... more |
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China warns of 'necessary measures' to defend Huawei Beijing (AFP) May 17, 2020
China on Sunday warned it would take "necessary measures" to protect Huawei and other firms after the United States announced new restrictions on the tech giant's purchases of semiconductor technology.
Washington on Friday ramped up sanctions on the company at the center of US spying allegations, cutting Huawei off from global chipmakers.
"China will take all necessary measures to resolu ... more |
Russia says ready to discuss Moon exploration with NASA Moscow (Sputnik) May 19, 2020
Russia's Roscosmos space corporation on Saturday expressed readiness to negotiate Moon exploration initiatives with the US National Aeronautics and Space Administration (NASA), as such talks could boost cooperation between the two countries.
"Ambitious projects connected with the exploration of Moon could become a significant factor of cooperation between the two countries in the troubled ... more |
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Transporting energy through a single molecular nanowire Groningen, Netherlands (SPX) May 11, 2020
Photosynthetic systems in nature transport energy very efficiently towards a reaction centre, where it is converted into a useful form for the organism. Scientists have been using this as inspiration to learn how to transport energy efficiently in, for example, molecular electronics. Physicist Richard Hildner from the University of Groningen and his colleagues have investigated energy transport ... more |
Magnetic north and the elongating blob Paris (ESA) May 15, 2020
For some years now, scientists have been puzzling over why the north magnetic pole has been making a dash towards Siberia. Thanks, in part, to ESA's Swarm satellite mission, scientists are now more confident in the theory that tussling magnetic blobs deep below Earth's surface are at the root of this phenomenon.
Unlike our geographic north pole, which is in a fixed location, magnetic north ... more |
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Transporting energy through a single molecular nanowire Groningen, Netherlands (SPX) May 11, 2020
Photosynthetic systems in nature transport energy very efficiently towards a reaction centre, where it is converted into a useful form for the organism. Scientists have been using this as inspiration to learn how to transport energy efficiently in, for example, molecular electronics. Physicist Richard Hildner from the University of Groningen and his colleagues have investigated energy transport ... more |
A soft touch for robotic hardware Tokyo, Japan (SPX) May 18, 2020
Robots can be made from soft materials, but the flexibility of such robots is limited by the inclusion of rigid sensors necessary for their control. Researchers created embedded sensors, to replace rigid sensors, that offer the same functionality but afford the robot greater flexibility. Soft robots can be more adaptable and resilient than more traditional rigid designs. The team used cutting-ed ... more |
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Northrop Grumman supports government flight testing of the MQ-8C Fire Scout Radar Patuxent River MD (SPX) May 11, 2020
The U.S. Navy, with support from Northrop Grumman Corporation (NYSE: NOC), commenced flight testing of the MQ-8C Fire Scout equipped with the Leonardo AN/ZPY-8 radar.
"The AN/ZPY-8 radar significantly increases Fire Scout's detection and tracking of targets. The ability to simultaneously employ multiple modes supports U.S. Navy intelligence, surveillance and reconnaissance requirements," s ... more |
Atomically thin magnets for next generation spin and quantum electronics Hoboken NJ (SPX) May 14, 2020 |
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AFRL satellite duo probing Earth's radiation belts Kirtland AFB NM (SPX) May 18, 2020
The Air Force Research Laboratory's (AFRL) Demonstration and Science Experiments (DSX) spacecraft continues its scientific investigations despite the COVID-19 pandemic that has impacted every aspect of life around the world.
DSX launched into a 6000 km by 12000 km orbit on June 25, 2019 aboard a SpaceX Falcon Heavy as part of the STP-2 mission sponsored by the DoD Space Test Program, with ... more |
Hong Kong activists charged as clashes erupt in legislature Hong Kong (AFP) May 18, 2020
Hong Kong's political crisis returned to centre stage on Monday as clashes erupted in the legislature and a group of prominent pro-democracy activists were charged for taking part in last year's huge protests.
Four months of calm imposed by mass arrests and the coronavirus pandemic has unravelled in recent weeks as tensions soar in a city still marbled by divisions.
Among those in court ... more |
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Why clouds form near black holes Washington DC (SPX) May 15, 2020
Once you leave the majestic skies of Earth, the word "cloud" no longer means a white fluffy-looking structure that produces rain. Instead, clouds in the greater universe are clumpy areas of greater density than their surroundings.
Space telescopes have observed these cosmic clouds in the vicinity of supermassive black holes, those mysterious dense objects from which no light can escape, wi ... more |
Seeing the universe through new lenses Berkeley CA (SPX) May 15, 2020
Like crystal balls for the universe's deeper mysteries, galaxies and other massive space objects can serve as lenses to more distant objects and phenomena along the same path, bending light in revelatory ways.
Gravitational lensing was first theorized by Albert Einstein more than 100 years ago to describe how light bends when it travels past massive objects like galaxies and galaxy cluster ... more |
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NRL conducts first test of solar power satellite hardware in orbit Washington DC (SPX) May 19, 2020
U.S. Naval Research Laboratory engineers launched PRAM, the Photovoltaic Radio-frequency Antenna Module, aboard an Air Force X-37B Orbital Test Vehicle on May 17 as part of a comprehensive investigation into prospective terrestrial use of solar energy captured in space.
"To our knowledge, this experiment is the first test in orbit of hardware designed specifically for solar power satellite ... more |
Strings of pearls in the night sky - the Starlink satellite project Wessling, Germany (SPX) May 18, 2020
Every two weeks, late in the evening, people are able to see a swarm of strikingly bright points of light crossing the night sky. An array of images and spectacular videos of such sightings circulate on social media. Word soon gets around that these glowing strings of light are not, in fact, an alien fleet. Rather, they are the Starlink satellites from SpaceX, the US space company run by Elon Mu ... more |
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