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  Dublin, Ireland (SPX) Aug 23, 2019 Theoretical physicists at Trinity College Dublin are among an international collaboration that has built the world's smallest engine - which, as a single calcium ion, is approximately ten billion times smaller than a car engine. Work performed by Professor John Goold's QuSys group in Trinity's School of Physics describes the science behind this tiny motor. The research, published in international journal Physical Review Letters, explains how random fluctuations affect the operation of microscopic ... read more |
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DNA origami joins forces with molecular motors to build nanoscale machinesBoston MA (SPX) Jul 22, 2019 Every year, robots get more and more life-like. Solar-powered bees fly on lithe wings, humanoids stick backflips, and teams of soccer bots strategize how to dribble, pass, and score. And, the more r ... more 
DARPA Announces Microsystems Exploration ProgramWashington DC (SPX) Jul 17, 2019 Over the past few decades, DARPA's Microsystems Technology Office (MTO) has enabled revolutionary advances in electronics materials, devices, and systems, which have provided the United States with ... more 
Monitoring the lifecycle of tiny catalyst nanoparticlesBochum, 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 p ... more 
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 |
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| Previous Issues | Sep 19 | Sep 18 | Sep 17 | Sep 16 |
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 Huntsville AL (SPX) Sep 20, 2019 
When American astronauts set foot on the Moon's surface in 2024, men and women across Kentucky can say they helped to make it possible.
NASA recognized three Kentucky businesses - Parker Hannifin Corp., American Synthetic Rubber Co., a Michelin company; and Eckart America Corp. - in Lexington and Louisville Sept. 18-19 for their continued support in supplying critical elements and tools fo ... more |
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 Jiuquan, China (XNA) Sep 02, 2019 
Two satellites for technological experiments were sent into space by a Kuaizhou-1A, or KZ-1A, carrier rocket from the Jiuquan Satellite Launch Center in northwest China on Saturday.
The rocket blasted off at 7:41 a.m. and sent the two satellites into their planned orbit.
Kuaizhou-1A, meaning speedy vessel, is a low-cost solid-fuel carrier rocket with high reliability and a short prep ... more |
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 San Francisco (AFP) Sept 16, 2019 
Facebook said Monday it is working to stop advertisers from changing headlines in links to news stories after concerns raised by a British political party's altering of one such link.
The leading social network confirmed the internal effort in the face of concerns over a BBC headline altered in an ad to evidently change the tone of an article about British government spending on education. ... more |
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Huntsville AL (SPX) Sep 20, 2019
When American astronauts set foot on the Moon's surface in 2024, men and women across Kentucky can say they helped to make it possible.
NASA recognized three Kentucky businesses - Parker Hannifin Corp., American Synthetic Rubber Co., a Michelin company; and Eckart America Corp. - in Lexington and Louisville Sept. 18-19 for their continued support in supplying critical elements and tools fo ... more |
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 Dublin, Ireland (SPX) Aug 23, 2019 
Theoretical physicists at Trinity College Dublin are among an international collaboration that has built the world's smallest engine - which, as a single calcium ion, is approximately ten billion times smaller than a car engine.
Work performed by Professor John Goold's QuSys group in Trinity's School of Physics describes the science behind this tiny motor. The research, published in intern ... more |
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 Jiuquan (XNA) Sep 20, 2019 
Five new remote-sensing satellites were sent into planned orbit from the Jiuquan Satellite Launch Center in northwest China's Gobi Desert Thursday.
The five satellites were launched by a Long March-11 carrier rocket at 2:42 p.m. (Beijing Time).
The satellites belong to a commercial remote-sensing satellite constellation project "Zhuhai-1," which will comprise 34 micro-nano satellites ... more |
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Dublin, Ireland (SPX) Aug 23, 2019
Theoretical physicists at Trinity College Dublin are among an international collaboration that has built the world's smallest engine - which, as a single calcium ion, is approximately ten billion times smaller than a car engine.
Work performed by Professor John Goold's QuSys group in Trinity's School of Physics describes the science behind this tiny motor. The research, published in intern ... more |
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 New York (AFP) Sept 11, 2019  Fashion and technology have often gone hand in hand, improving supply chains and bringing the world's runways to the masses, but at this week's shows in New York, robotic designs took center stage.
The dresses were conceived with the help of a kit designed by Anina Trepte, a former model and founder of the 360Fashion Network, who wants designers to integrate technology into their work even i ... more |
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 San Francisco (AFP) Sept 19, 2019 
Drone deliveries are coming soon, at least for one Virginia community, as part of a pilot project announced Thursday by Wing, the unit spun out of a "moonshot" lab at Google parent Alphabet.
The drone service to launch in October in Christiansburg, Virginia, will be the most advanced real-world test of the technology to quickly fly items ranging from Gummy Bears to painkillers to customers, ... more |
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 Basel, Switzerland (SPX) Sep 09, 2019 
In power electronics, semiconductors are based on the element silicon - but the energy efficiency of silicon carbide would be much higher. Physicists of the University of Basel, the Paul Scherrer Institute and ABB explain what exactly is preventing the use of this combination of silicon and carbon in the scientific journal Applied Physics Letters.
Energy consumption is growing across the g ... more |
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 Washington (UPI) Sep 19, 2019 
L3Harris Technologies has been awarded a $12.8 million in a contract for sustainment support of the Eglin AN/FPS-85 radar in the Air Force Space Command Space Surveillance Network.
The contract, announced Wednesday by the Department of Defense, applies to a previously awarded contract to L3 Harris Technologies, Colorado Springs, Colorado for sustainment support of the radar.
The ... more |
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 London (AFP) Sept 17, 2019  China must give Hong Kong leaders leeway to reach a compromise with protesters or face continued unrest in the city, former governor Chris Patten said on Tuesday.
"In order to have a resolution the Chinese government needs to make it clear that they still believe in the treaty which was signed by Britain," he told AFP, referring to the 1985 agreement that led to Hong Kong's return to Chinese ... more |
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 Garching, Germany (SPX) Sep 16, 2019 
The expansion rate of the universe today is described by the so-called Hubble constant, and different techniques have come to inconsistent results about how fast our universe actually does expand.
An international team led by the Max Planck Institute for Astrophysics (MPA) has now used two gravitational lenses as new tools to calibrate the distances to hundreds of observed supernovae and t ... more |
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 Noordwijk, Netherlands (SPX) Sep 06, 2019 
Imagine being able to increase the force of gravity simply by turning a dial. A United Nations fellowship is offering this opportunity to researchers all over the world, through access to ESA's hypergravity-generating Large Diameter Centrifuge.
Manipulate gravity and a lot of other factors shift too: bubbles in liquid alter their behaviour, convection currents accelerate and metal alloys f ... more |
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 Paris (AFP) Sept 18, 2019 
The vital transition to a zero-carbon economy is likely to be a long and rocky road. So-called green energy is booming, but not fast enough to curb climate change, which is accelerating at an alarming pace as oil, gas and coal consumption soar.
- Booming renewables -
Solar, wind, biomass, geothermal, hydro: over the past decade, global production capacity of renewable energies has increa ... more |
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 Paris (ESA) Sep 16, 2019 
On the sidelines of ESA's Phi-week, a five-day app-development bootcamp took place where young developers came together to solve big industry challenges using Earth observation data. The teams developed app prototypes, which were tested by a set of users. Those with the best commercial potential were awarded with prizes.
This year's first prize went to PowerPatrol - whose winning idea focu ... more |
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