|
|
|
  Bochum, 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 properties of single particles as precisely as possible. So far, an ensemble of many nanoparticles is analysed. However, the problem of these investigations is that the contributions of different particles interfere, so that the properties of individual particles remain concealed. Researchers at Ruhr-Uni ... read 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 
2D gold quantum dots are atomically tunable with nanotubesHoughton, MI (SPX) Apr 17, 2019 Two-dimensional (2D) semiconductors are promising for quantum computing and future electronics. Now, researchers can convert metallic gold into semiconductor and customize the material atom-by-atom ... more 
Harnessing microorganisms for smart microsystemsToyohashi, Japan (SPX) Apr 16, 2019 A research team at the Department of Mechanical Engineering at Toyohashi University of Technology has developed a method to construct a biohybrid system that incorporates Vorticella microorganisms. ... more 
AD alloyed nanoantennas for temperature-feedback identification of viruses and explosivesVladivostok, Russia (SPX) Apr 03, 2019 Scientists of Far Eastern Federal University (FEFU) in collaboration with colleagues from Far Eastern Branch of Russian Academy of Sciences (FEB RAS), ITMO University and Swinburne University of Tec ... more |
|
|
|
| Previous Issues | May 09 | May 08 | May 07 | May 06 | May 05 |
|
|
|
Nanoparticle computing takes a giant step forwardSeoul, South Korea (SPX) Feb 26, 2019 Computation is a ubiquitous concept in physical sciences, biology, and engineering, where it provides many critical capabilities. Historically, there have been ongoing efforts to merge computation w ... more 
Breakthrough nanoscience discovery made on flight from New York to JerusalemJerusalem (SPX) Feb 20, 2019 Professor Uri Banin, founder of the Hebrew University of Jerusalem's Center for Nanoscience and Nanotechnology, and his colleagues Professor Richard Robinson and Professor Tobias Hanrath at Cornell ... more 
Customized mix of materials for three-dimensional micro- and nanostructuresKarlsruher, Germany (SPX) Feb 14, 2019 Three-dimensional structures on the micrometer and nanometer scales have a great potential for many applications. An efficient and precise process to print such structures from different materials i ... more 
Nano drops a million times smaller than a teardrop explodes 19th century theoryWarwick UK (SPX) Feb 13, 2019 Droplets emanating from a molecular "nano-tap" would behave very differently from those from a household tap 1 million times larger - researchers at the University of Warwick have found. This is pot ... more 
Rice lab adds porous envelope to aluminum plasmonicsHouston TX (SPX) Feb 11, 2019 When Rice University chemist and engineer Hossein Robatjazi set out to marry a molecular sieve called MOF to a plasmonic aluminum nanoparticle two years ago, he never imagined the key would be the s ... more |
|
 Research details sticky situations at the nanoscale 
Nano-infused ceramic could report on its own healthHouston TX (SPX) Feb 06, 2019 A ceramic that becomes more electrically conductive under elastic strain and less conductive under plastic strain could lead to a new generation of sensors embedded into structures like buildings, b ... more  |
|
|
|
Aerosol-assisted biosynthesis strategy enables functional bulk nanocompositesBeijing, China (SPX) Jan 29, 2019 In the movie Avengers: Infinity War, one of the coolest scenes occurs when Iron Man activates his nanotech armor and controls nanoparticles to form the armor upon his skin. Actually, developing such ... more 
Platinum forms nano-bubblesHamburg, Germany (SPX) Jan 28, 2019 Platinum, a noble metal, is oxidised more quickly than expected under conditions that are technologically relevant. This has emerged from a study jointly conducted by the DESY NanoLab and the Univer ... more 
New applications for encapsulated nanoparticles with promising propertiesBasque Country, Spain (SPX) Jan 23, 2019 Nanotechnology and nanoscience are disciplines in which minute molecular structures with special physical and chemical properties are designed, manufactured and studied. One of the types of particle ... more 
Chemical synthesis of nanotubesTokyo, Japan (SPX) Jan 11, 2019 For the first time, researchers used benzene - a common hydrocarbon - to create a novel kind of molecular nanotube, which could lead to new nanocarbon-based semiconductor applications. Researc ... more 
Carrying and releasing nanoscale cargo with 'nanowrappers'Upton NY (SPX) Jan 04, 2019 This holiday season, scientists at the Center for Functional Nanomaterials (CFN) - a U.S. Department of Energy Office of Science User Facility at Brookhaven National Laboratory - have wrapped a box ... more |
|
|
|
|
 Naples, Italy (AFP) May 10, 2019 
As space agencies prepare to return humans to the Moon, top engineers are racing to design a tunnel boring machine capable of digging underground colonies for the first lunar inhabitants.
"Space is becoming a passion for a lot of people again. There are discussions about going back to the moon, this time to stay," US-Iranian expert Jamal Rostami told AFP at this year's World Tunnel Congress ... more |
|
 Nanjing (XNA) May 03, 2019 
China's spacecraft tracking ship Yuanwang-7 is sailing to the Pacific Ocean, beginning its first maritime space monitoring mission this year.
The ship departed from a port in eastern China's Jiangsu Province Wednesday.
As a part of China's new generation of spacecraft tracking ships, Yuanwang-7 is about 220 meters long, 40 meters high and has a displacement of nearly 30,000 tonnes. I ... more |
|
|
 Vancouver (AFP) May 8, 2019 
A top Chinese telecom executive whose arrest in Canada on a US warrant triggered a bitter diplomatic row vowed Wednesday to vigorously fight extradition to the US.
Meng Wanzhou, 47, who faces charges related to Iran sanctions violations, was appearing at a Vancouver courthouse to set a timetable for her upcoming extradition hearing.
"The criminal case against Miss Meng is based on allega ... more |
|
Naples, Italy (AFP) May 10, 2019
As space agencies prepare to return humans to the Moon, top engineers are racing to design a tunnel boring machine capable of digging underground colonies for the first lunar inhabitants.
"Space is becoming a passion for a lot of people again. There are discussions about going back to the moon, this time to stay," US-Iranian expert Jamal Rostami told AFP at this year's World Tunnel Congress ... more |
|
|
 Bochum, 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 properties of single particles as precisely as possible. So far, an ensemble of many nanoparticles is analysed. However, the problem of these investigations is that the contributions of different parti ... more |
|
 New Haven CT (SPX) May 08, 2019 
A Yale-led team of scientists may have found a new factor to help explain the ebb and flow of Earth's magnetic field - and it's something familiar to anyone who has made a vinaigrette for their salad.
Earth's magnetic field, produced near the center of the planet, has long acted as a buffer from the harmful radiation of solar winds emanating from the Sun. Without that protection, life on E ... more |
|
|
|
Bochum, 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 properties of single particles as precisely as possible. So far, an ensemble of many nanoparticles is analysed. However, the problem of these investigations is that the contributions of different parti ... more |
|
 London, UK (SPX) May 07, 2019 
According to a new research report by the market research and strategy consulting firm, Global Market Insights, Inc, the Space Robotics Market worth over $3.5bn by 2025. The space robotics market is experiencing a rapid technical development owing to the integration of AI technologies into the systems developed for space exploration. Several companies are developing AI-based robots that provide ... more |
|
|
 West Lafayette IN (SPX) May 10, 2019 
What can fly like a bird and hover like an insect? Your friendly neighborhood hummingbirds. If drones had this combo, they would be able to maneuver better through collapsed buildings and other cluttered spaces to find trapped victims.
Purdue University researchers have engineered flying robots that behave like hummingbirds, trained by machine learning algorithms based on various technique ... more |
|
 Brooklyn NY (SPX) May 09, 2019 
Logic and memory devices, such as the hard drives in computers, now use nanomagnetic mechanisms to store and manipulate information. Unlike silicon transistors, which have fundamental efficiency limitations, they require no energy to maintain their magnetic state: Energy is needed only for reading and writing information.
One method of controlling magnetism uses electrical current that tra ... more |
|
|
 Cocoa FL (UPI) May 09, 2019 
Rocket Crafters, a Cocoa, Fla.-based space startup, has signed an agreement with RUAG Space to use RUAG components.
The memo of understanding is a further step toward launching a suborbital rocket test this winter, according to Robert Fabian, president at Rocket Crafters. The firm is aiming for a piece of the expanding small-satellite market. Its rocket under development is called Intrepid ... more |
|
 Washington (AFP) May 8, 2019  A report by a US government commission has warned of "serious" security risks from Hong Kong's plan to allow extraditions to mainland China, which has sparked protests in the financial hub.
The US-China Economic and Security Review Commission, which was set up by Congress to advise on the security implications of US trade with China, said the extradition bill could affect the estimated 85,00 ... more |
|
|
 Bern, Switzerland (SPX) May 07, 2019  Matter waves constitute a crucial feature of quantum mechanics, where particles have wave properties in addition to particle characteristics. This wave-particle duality was postulated already in 1924 by the French physicist Louis de Broglie. The existence of the wave property of matter has been successfully demonstrated in a number of experiments with electrons and neutrons, as well as with more ... more |
|
 Los Angeles CA (SPX) May 10, 2019 
It took only 10 minutes and a ride aboard the Blue Origin New Shepard reusable rocket for 11 students in the Bruin Spacecraft Group to make history.
At 6:32 a.m. on May 2, their experimental pump designed for use in zero-gravity environments, named "Blue Dawn ," completed its flight into a low-Earth orbit and freefall - thereby becoming the first space payload developed and built entirely ... more |
|
|
 Berlin, Germany (SPX) May 10, 2019 
Copper oxide (Cu2O) is a very promising candidate for future solar energy conversion: as a photocathode, the copper oxide (a semiconductor) might be able to use sunlight to electrolytically split water and thus generate hydrogen, a fuel that can chemically store the energy of sunlight.
Copper oxide has a band gap of 2 electron volts, which matches up very well with the energy spectrum of s ... more |
|
 Cape Canaveral FL (UPI) May 09, 2019 
SpaceX's first Starlink satellites are nearing a launch date in Florida. The launch will carry multiple satellites aboard a Falcon 9 rocket from Cape Canaveral Air Force Station, Launch Complex 40.
SpaceX is one of several big players trying to launch new networks that use thousands of non-geostationary satellites to offer high-speed Internet and other types of communication around the glo ... more |
|
 |
 |
 |
 |
 |
|
 |
 |
 |
| Buy Advertising | Media Advertising Kit | Editorial & Other Enquiries | Privacy statement |
| The content herein, unless otherwise known to be public domain, are Copyright 1995-2018 - Space Media Network. All websites are published in Australia and are solely subject to Australian law and governed by Fair Use principals for news reporting and research purposes. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA news reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. Privacy Statement |
