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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 10 | Sep 09 | Sep 06 | Sep 05 | Sep 04 |
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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 |
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 Beijing (XNA) Sep 10, 2019 
China's lunar rover Yutu-2 has driven 284.66 meters on the far side of the moon to conduct scientific exploration on the virgin territory.
Both the lander and the rover of the Chang'e-4 probe switched to its dormant mode for the lunar night on Friday (Beijing time), according to the Lunar Exploration and Space Program Center of the China National Space Administration.
China's Chang'e ... 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 6, 2019 
Apple hit back Friday at a Google research report suggesting iPhones may have been targeted by a long-running hacking operation, calling it inaccurate and misleading.
Apple spokesman Fred Sainz said in a statement the research released by Google created a "false impression" that large numbers of iPhone users may have been compromised.
Sainz said that contrary to what Google claimed, the ... more |
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Beijing (XNA) Sep 10, 2019
China's lunar rover Yutu-2 has driven 284.66 meters on the far side of the moon to conduct scientific exploration on the virgin territory.
Both the lander and the rover of the Chang'e-4 probe switched to its dormant mode for the lunar night on Friday (Beijing time), according to the Lunar Exploration and Space Program Center of the China National Space Administration.
China's Chang'e ... 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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 Copenhagen, Denmark (SPX) Sep 11, 2019 
No more than 540 million years ago there was a huge boom in the diversity of animals on Earth. The first larger animals evolved in what is today known as the Cambrian explosion. In the time that followed, the animals evolved and grew larger, but concurrently with the evolution of the animals, the oxygen level in the atmosphere dropped and this temporarily slowed the radiation. However, subsequen ... 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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 Geneva (AFP) Sept 2, 2019 
Top players in global tech companies kicked off work Monday to draw up global ethical standards related to data and artificial intelligence, with Microsoft's president voicing a "sense of urgency".
Some two dozen high-ranking representatives of the global and Swiss economies, as well as scientists and academics, met in Geneva for the first Swiss Global Digital Summit aimed at seeking agreeme ... more |
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 Washington (UPI) Sep 10, 2019 
A team of defense contractors has remotely launched Javelin missiles from an unmanned vehicle.
The Javelin Joint Venture team, a partnership of Raytheon Company and Lockheed Martin, fired the Javelin missiles from a Kongsberg remote launcher mounted on a Titan unmanned ground vehicle in a test fire at the U.S. Army Redstone Test Center in Alabama.
"Javelin offers true fire-and-fo ... more |
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 Leuven, Belgium (SPX) Sep 05, 2019 
Researchers at KU Leuven and imec have successfully developed a new technique to insulate microchips. The technique uses metal-organic frameworks, a new type of materials consisting of structured nanopores. In the long term, this method can be used for the development of even smaller and more powerful chips that consume less energy. The team has received an ERC Proof of Concept grant to further ... more |
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 Canne, France(ESA) Sep 09, 2019 
The first Spacebus Neo satellite - Konnect, a high-throughput satellite ordered by Eutelsat - has successfully completed its mechanical test campaign in Thales Alenia Space facilities in Cannes.
The test demonstrates the ability of the satellite to withstand the strong shaking that occurs during launch. The project partners - ESA, Thales Alenia Space, CNES and Eutelsat - were very pleased ... more |
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 Hong Kong (AFP) Sept 10, 2019  Hong Kong's embattled leader warned the United States on Tuesday not to "interfere" with her government's response to the city's pro-democracy movement, after fresh protests called on Washington to ramp up pressure on Beijing.
Millions of people have demonstrated over the last 14 weeks in the biggest challenge to China's rule of the financial hub since its handover from Britain in 1997.
... more |
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 Canberra, Australia (SPX) Sep 09, 2019 
Astronomers are closing in on a signal that has been travelling across the Universe for 12 billion years, bringing them nearer to understanding the life and death of the very earliest stars.
In a paper on the preprint site arXiv and soon to be published in the Astrophysical Journal, a team led by Dr Nichole Barry from Australia's University of Melbourne and the ARC Centre of Excellence for ... 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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 Brussels, Belgium (SPX) Sep 05, 2019 
The European Union has awarded 10.6 million euro in funding to HIPERION. This grant will aid in establishing a pilot assembly line to bring breakthrough photovoltaic technology, designed by Swiss startup Insolight, closer to market.
HIPERION was set up by a 16-member consortium of research organizations and leading industry partners and is being coordinated by CSEM. It will ultimately stre ... more |
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 Beijing (XNA) Sep 02, 2019 
As China's private rocket enterprises strive to expand their presence in the Chinese space sector, they have also started tapping the international market.
LandSpace, a Beijing-based space startup and one of the leading private rocket makers in China, announced on Wednesday at the International Aviation and Space Salon 2019 in Russia that it has begun inviting payload partners from around ... more |
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