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Big discoveries about tiny particles![]() Newark DE (SPX) Oct 09, 2018 From photonics to pharmaceuticals, materials made with polymer nanoparticles hold promise for products of the future. However, there are still gaps in understanding the properties of these tiny plastic-like particles. Now, Hojin Kim, a graduate student in chemical and biomolecular engineering at the University of Delaware, together with a team of collaborating scientists at the Max Planck Institute for Polymer Research in Germany, Princeton University and the University of Trento, has uncovered ne ... read more |
Precise control of multimetallic one-nanometer cluster formation achievedTokyo, Japan (SPX) Oct 01, 2018 Researchers in Japan have found a way to create innovative materials by blending metals with precision control. Their approach, based on a concept called atom hybridization[1], opens up an unexplore ... more
Nucleation a boon to sustainable nanomanufacturingSaint Louis MO (SPX) Sep 27, 2018 Calcium carbonate is found nearly everywhere, in sidewalk cement, wall paint, antacid tablets and deep underground. Engineers at Washington University in St. Louis have used a unique set of state-of ... more
Two quantum dots are better than one: Using one dot to sense changes in anotherOsaka, Japan (SPX) Sep 27, 2018 Quantum dots are nanometer-sized boxes that have attracted huge scientific interest for use in nanotechnology because their properties obey quantum mechanics and are requisites to develop advanced e ... more
New nanoparticle superstructures made from pyramid-shaped building blocksProvidence RI (SPX) Sep 25, 2018 Researchers from Brown University have assembled complex macroscale superstructures from pyramid-shaped nanoparticle building blocks. The research, described in the journal Nature, demonstrates a pr ... more |
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Hybrid nanomaterials bristle with potentialThuwal, Saudi Arabia (SPX) Aug 14, 2018 By combining multiple nanomaterials into a single structure, scientists can create hybrid materials that incorporate the best properties of each component and outperform any single substance. A cont ... more
Nanotube 'rebar' makes graphene twice as toughHouston TX (SPX) Aug 06, 2018 Rice University researchers have found that fracture-resistant "rebar graphene" is more than twice as tough as pristine graphene. Graphene is a one-atom-thick sheet of carbon. On the two-dimen ... more
Individual silver nanoparticles observed in real timeBochum, Germany (SPX) Aug 03, 2018 Chemists at Ruhr-Universitat Bochum have developed a new method of observing the chemical reactions of individual silver nanoparticles, which only measure a thousandth of the thickness of a human ha ... more
Researchers use nanotechnology to improve the accuracy of measuring devicesMoscow (SPX) Jul 30, 2018 Scientists from Higher school of economics and the Federal Scientific Research Centre 'Crystallography and Photonics' have synthesized multi-layered nanowires in order to study their magnetoresistan ... more
A new 'periodic table' for nanomaterialsKyoto, Japan (SPX) Jul 24, 2018 The approach was developed by Daniel Packwood of Kyoto University's Institute for Integrated Cell-Material Sciences (iCeMS) and Taro Hitosugi of the Tokyo Institute of Technology. It involves connec ... more |
![]() Physicists uncover why nanomaterial loses superconductivity
Squeezing light at the nanoscaleBoston MA (SPX) Jun 18, 2018 Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have developed a new technique to squeeze infrared light into ultra-confined spaces, generating an intens ... more |
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A new way to measure energy in microscopic machinesWashington DC (SPX) Jun 11, 2018 What drives cells to live and engines to move? It all comes down to a quantity that scientists call "free energy," essentially the energy that can be extracted from any system to perform useful work ... more
AI-based method could speed development of specialized nanoparticlesBoston MA (SPX) Jun 04, 2018 A new technique developed by MIT physicists could someday provide a way to custom-design multilayered nanoparticles with desired properties, potentially for use in displays, cloaking systems, or bio ... more
Atomically thin nanowires convert heat to electricity more efficientlyWarwick UK (SPX) Jun 04, 2018 Waste heat can be converted to electricity more efficiently using one-dimensional nanoscale materials as thin as an atom - ushering a new way of generating sustainable energy - thanks to new researc ... more
Researchers use magnets to move tiny DNA-based nano-devicesColumbus OH (SPX) Jun 04, 2018 Researchers have devised a magnetic control system to make tiny DNA-based robots move on demand - and much faster than recently possible. In the journal Nature Communications, Carlos Castro and Ratn ... more
Change the face of nanoparticles and you'll rule chemistryWarsaw, Poland (SPX) May 29, 2018 Change the face of nanoparticles and you'll rule chemistry! Depending on the lighting, the surface of appropriately crafted nanoparticles can change its topography. Researchers from the Institute of ... more |
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First Man: a new vision of the Apollo 11 mission to set foot on the Moon Melbourne, Australia (SPX) Oct 15, 2018
The Apollo 11 lunar landing was the first time humans stepped on another celestial body, and the events leading up to that historic moment - which celebrates its 50th anniversary next year - are depicted in the new movie First Man, out in cinemas today.
Director Damien Chazelle has delivered an intense film about astronaut Neil Armstrong, who made those iconic first steps.
But this i ... more |
China launches Centispace-1-s1 satellite Jiuquan (XNA) Oct 01, 2018
China launched its Centispace-1-s1 satellite on a Kuaizhou-1A rocket from Jiuquan Satellite Launch Center in northwest China at 12:13 p.m. Saturday.
This is the second commercial launch by the Kuaizhou-1A rocket. The first launch in January 2017 sent three satellites into space.
The Kuaizhou-1A was developed by a rocket technology company under the China Aerospace Science and Industr ... more |
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Netherlands in a 'cyberwar' with Russia: defence minister The Hague (AFP) Oct 14, 2018
The Netherlands is in a 'cyberwar' with Russia, Defence Minister Ank Bijleveld told Dutch television Sunday, speaking in the wake of an alleged hacking attempt by four Russians in The Hague.
"What happened is really dangerous," Bijleveld told Dutch broadcaster NPO, referring to the incident, which happened in April outside the headquarters of the Organisation for the Prohibition of Chemical ... more |
First Man: a new vision of the Apollo 11 mission to set foot on the Moon Melbourne, Australia (SPX) Oct 15, 2018
The Apollo 11 lunar landing was the first time humans stepped on another celestial body, and the events leading up to that historic moment - which celebrates its 50th anniversary next year - are depicted in the new movie First Man, out in cinemas today.
Director Damien Chazelle has delivered an intense film about astronaut Neil Armstrong, who made those iconic first steps.
But this i ... more |
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Big discoveries about tiny particles Newark DE (SPX) Oct 09, 2018
From photonics to pharmaceuticals, materials made with polymer nanoparticles hold promise for products of the future. However, there are still gaps in understanding the properties of these tiny plastic-like particles.
Now, Hojin Kim, a graduate student in chemical and biomolecular engineering at the University of Delaware, together with a team of collaborating scientists at the Max Planck ... more |
After two long careers, QuikSCAT rings down the curtain Pasadena CA (JPL) Oct 15, 2018
Launched in June 1999 for an intended two-year mission, NASA's SeaWinds scatterometer instrument on the QuikSCAT spacecraft was turned off on Oct. 2 in accordance with its end-of-mission plan. QuikSCAT spent its first decade creating an unprecedented record of the speed and direction of winds at the ocean surface. Then, for another nine years, it served as the gold standard of accuracy against w ... more |
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Big discoveries about tiny particles Newark DE (SPX) Oct 09, 2018
From photonics to pharmaceuticals, materials made with polymer nanoparticles hold promise for products of the future. However, there are still gaps in understanding the properties of these tiny plastic-like particles.
Now, Hojin Kim, a graduate student in chemical and biomolecular engineering at the University of Delaware, together with a team of collaborating scientists at the Max Planck ... more |
Teaching machines common sense reasoning Washington DC (SPX) Oct 15, 2018
Today's machine learning systems are more advanced than ever, capable of automating increasingly complex tasks and serving as a critical tool for human operators. Despite recent advances, however, a critical component of Artificial Intelligence (AI) remains just out of reach - machine common sense.
Defined as "the basic ability to perceive, understand, and judge things that are shared by n ... more |
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AeroVironment contracted for Raven drones, spares, training Washington (UPI) Oct 11, 2018
AeroVironment has received a $13 million contract for Raven RQ-11B small unmanned aircraft systems.
The contract, announced Tuesday by the Department of Defense, covers recurring requirements for RQ-11B SUAS, spare parts, related equipment and training.
The SUAS will be directed to the U.S. Southern Command area of responsibility, which includes nations in Central America, South ... more |
The future of electronic devices: Strong and self-healing ion gels Yokohama, Japan (SPX) Oct 15, 2018
Scientists at Yokohama National University and the University of Tokyo in Japan have designed an ion gel with excellent toughness and an ability to self-heal at ambient temperature without any external trigger or detectable change in the environment such as light or temperature. This new class of material has promising potential for building flexible electronic devices.
Ion gels have attra ... more |
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Russian firm mulls sending duplicate 3D Bioprinter to ISS after Soyuz failure Moscow (Sputnik) Oct 15, 2018
The Russian 3D Bioprinting Solutions company is preparing to send the duplicate equipment for experiments at the International Space Station (ISS) in the near future, the company's co-founder and managing partner, Yousef Hesuani, said.
"Organ.Aut and cosmonauts have a duplicate [of the printer], it will be ready to fly to the ISS in the near future. We will work out a separate cycle graph ... more |
Ousted Hong Kong pro-democracy lawmaker barred from by-election Hong Kong (AFP) Oct 12, 2018
An ousted Hong Kong pro-democracy lawmaker was Friday barred from trying to win back her seat because of her support for self-determination, in the latest blow to the city's democrats.
Lau Siu Lai - who was unseated from the legislative council in 2016 for failing to properly take her oath in protest at Beijing - was barred by electoral authorities from running in a by-election scheduled f ... more |
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Scientists achieve first ever acceleration of electrons in plasma waves Ulsan, South Korea (SPX) Oct 15, 2018
The Large Hadron Collider (LHC) at the European Organization for Nuclear Research (CERN)--operators of the world's largest particle physics lab - near Geneva, Switzerland, is said to be the largest particle accelerator in the world.
The accelerator lies in a tunnel 27 kilometers in circumference, as deep as 175 meters beneath the French-Swiss border. This, by the way, has helped scientists ... more |
RUDN mathematicians confirmed the possibility of data transfer via gravitational waves Moscow, Russia (SPX) Oct 15, 2018
RUDN mathematicians analyzed the properties of gravitational waves in a generalized affine- metrical space (an algebraic construction operating the notions of a vector and a point) similarly to the properties of electromagnetic waves in Minkowski space-time.
It turned out that there is the possibility of transmitting information with the help of nonmetricity waves and transferring it spati ... more |
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Efficiently turning light into electricity Osaka, Japan (SPX) Oct 12, 2018
Perovskites form a group of crystals that have many promising properties for applications in nano-technology. However, one useful property that so far was unobserved in perovskites is so-called carrier multiplication - an effect that makes materials much more efficient in converting light into electricity.
New research performed in collaboration between the University of Amsterdam (UA) and ... more |
French Space Agency opens new office in the UAE Abu Dhabi UAE (SPX) Oct 12, 2018
The French Ambassador to the UAE announced that the universe being the limit for the developing partnership between the two countries, i.e. the UAE and France. This statement was made, immediately after the inauguration of an office in Abu Dhabi by the French Space Agency.
The Centre National d'Etudes Spatiales (CNES) became the first foreign space agency that introduced a representation o ... more |
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