|
|
|
  New York NY (SPX) Apr 24, 2020 Using electronic devices for too long can cause them to overheat, which might slow them down, damage their components or even make them explode or catch fire. Now, researchers reporting in ACS' Nano Letters have developed a hydrogel that can both cool down electronics, such as cell phone batteries, and convert their waste heat into electricity. Some components of electronic devices, including batteries, light-emitting diodes (known as LEDs) and computer microprocessors, generate heat during operat ... read more |
 |
 
Quantum research unifies two ideas offering an alternative route to topological superconductivityCopenhagen, Denmark (SPX) Apr 24, 2020 A pencil shaped semiconductor, measuring only a few hundred nanometers in diameter, is what researches from the Center for Quantum Devices, Niels Bohr Institute, at University of Copenhagen, in coll ... more 
Diamonds shine in energy storage solutionBrisbane, Australia (SPX) Apr 22, 2020 QUT researchers have proposed the design of a new carbon nanostructure made from diamond nanothreads that could one day be used for mechanical energy storage, wearable technologies, and biomedical a ... more  
Nanocardboard flyers could serve as martian atmospheric probesPhiladelphia PA (SPX) Apr 22, 2020 This summer, NASA plans to launch its next Mars rover, Perseverance, which will carry with it the first aircraft to ever fly on another planet, the Mars Helicopter. As the first of its kind, the Mar ... more  
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 |
|
|
|
| Previous Issues | Apr 27 | Apr 24 | Apr 23 | Apr 22 |
|
|
|
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 
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 hormones 
New "refrigerator" super-cools molecules to nanokelvin temperaturesBoston MA (SPX) Apr 09, 2020 For years, scientists have looked for ways to cool molecules down to ultracold temperatures, at which point the molecules should slow to a crawl, allowing scientists to precisely control their quant ... more  |
|
|
|
 
Electric jolt to carbon makes better water purifierNagoya, Japan (SPX) Apr 06, 2020 Nagoya University scientists have developed a one-step fabrication process that improves the ability of nanocarbons to remove toxic heavy metal ions from water. The findings, published in the journa ... more 
'Spillway' for electrons could keep lithium metal batteries from catching fireSan Diego CA (SPX) Mar 13, 2020 Nanoengineers at the University of California San Diego developed a safety feature that prevents lithium metal batteries from rapidly heating up and catching fire in case of an internal short circui ... more  
New satellite mission contract and second US office for NanoAvionicsColumbia IL (SPX) Mar 12, 2020 NanoAvionics announced the reception of a full mission contract for two 6U nanosatellites and the opening of a new sales and engineering support office in Columbia (IL), USA. The mission contract in ... more 
Space video company Sen awards multimillion-euro contract to NanoAvionicsLondon, UK (SPX) Mar 06, 2020 Sen, a British space company establishing video streaming media to provide real-time and timely Ultra-High Definition (UHD) video of Earth, has contracted NanoAvionics to build the first five nano-s ... more 
Bristol scientists demonstrate first non-volatile nano relay operation at 200CBristol UK (SPX) Mar 05, 2020 Researchers at the University of Bristol have come up with a new type of nanoelectromechanical relay to enable reliable high-temperature, non-volatile memory. The work, which is reported in Na ... more |
|
|
|
|
 Pasadena CA (JPL) Apr 28, 2020 
As astronauts explore the Moon during the Artemis program, they may need to make use of the resources that already exist on the lunar surface. Take water, for instance: Because it's a heavy and therefore expensive resource to launch from Earth, our future explorers might have to seek out ice to mine. Once excavated, it can be melted and purified for drinking and used for rocket fuel. But how muc ... more |
|
 Beijing (XNA) Apr 28, 2020 
China is constructing the largest steerable radio telescope in Asia with a 70-meter-diameter antenna to receive data from its first Mars exploration mission which is expected to be launched this year.
China aims to complete orbiting, landing and roving on the red planet in one mission, which has been named Tianwen-1.
The telescope, with an antenna the size of nine basketball courts, ... more |
|
|
 Washington DC (UPI) Apr 23, 2020 
Secretary of Defense Mark Esper on Thursday criticized a proposal to deploy a nationwide network to provide 5G and internet-of-things services, saying it could disrupt GPS services millions of Americans rely on daily.
The FCC approved the proposal Monday, which would see Ligado Networks deploy 5G and internet-of-things services using L-band spectrum that runs adjacent to spectrum used f ... more |
|
Pasadena CA (JPL) Apr 28, 2020
As astronauts explore the Moon during the Artemis program, they may need to make use of the resources that already exist on the lunar surface. Take water, for instance: Because it's a heavy and therefore expensive resource to launch from Earth, our future explorers might have to seek out ice to mine. Once excavated, it can be melted and purified for drinking and used for rocket fuel. But how muc ... more |
|
|
 Washington DC (UPI) Apr 13, 2020 
Scientists have developed a way to remotely control the release of adrenal hormones like adrenaline and cortisol.
Previous studies have linked problems with the regulation of hormones from the adrenal gland with mental health disorders, such as depression and post-traumatic stress disorder.
The new research, detailed in the journal Science Advances, could help scientists investig ... more |
|
 Melbourne FL (SPX) Apr 23, 2020 
When John Romero, president of Owyhee Air Research (OAR), got into the business of wildlife research, he did so for the love of wildlife. Now, he says, "it's more a love of the work and the services we can provide."
The Nampa, Idaho-based company is on the forefront of wildlife study, wildfire containment and natural resource surveying using L3Harris aerial infrared technology.
OAR s ... more |
|
|
|
Washington DC (UPI) Apr 13, 2020
Scientists have developed a way to remotely control the release of adrenal hormones like adrenaline and cortisol.
Previous studies have linked problems with the regulation of hormones from the adrenal gland with mental health disorders, such as depression and post-traumatic stress disorder.
The new research, detailed in the journal Science Advances, could help scientists investig ... more |
|
 Champaign IL (SPX) Apr 29, 2020 
Miniature biological robots are making greater strides than ever, thanks to the spinal cord directing their steps.
University of Illinois at Urbana-Champaign researchers developed the tiny walking "spinobots," powered by rat muscle and spinal cord tissue on a soft, 3D-printed hydrogel skeleton. While previous generations of biological robots, or bio-bots, could move forward by simple muscl ... more |
|
|
 Singapore (AFP) April 29, 2020 
Singapore's first drone delivery service has begun by taking vitamins to a ship, with its operator saying Wednesday the devices are crucial in reducing human contact during the coronavirus pandemic.
The use of drones is part of the city-state's drive to embrace technological innovation, as well as an effort to tackle a manpower shortage in a country of just 5.7 million.
The drone deliver ... more |
|
 Boston MA (SPX) Apr 24, 2020 
Artificial intelligence has become a focus of certain ethical concerns, but it also has some major sustainability issues. Last June, researchers at the University of Massachusetts at Amherst released a startling report estimating that the amount of power required for training and searching a certain neural network architecture involves the emissions of roughly 626,000 pounds of carbon dioxide. T ... more |
|
|
 Boston MA (SPX) Apr 24, 2020 
MIT researchers have developed a way to incorporate electronic sensors into stretchy fabrics, allowing them to create shirts or other garments that could be used to monitor vital signs such as temperature, respiration, and heart rate.
The sensor-embedded garments, which are machine washable, can be customized to fit close to the body of the person wearing them. The researchers envision tha ... more |
|
 Beijing (AFP) April 24, 2020 
Chinese human rights lawyer Wang Quanzhang says he is drained after years in jail but ready to fight to reunite with his family in Beijing as authorities keep him confined in a distant province.
Detained in 2015 as part of a sweeping crackdown on hundreds of lawyers and rights activists, Wang was freed earlier this month after four-and-a-half years behind bars in a case that drew internation ... more |
|
|
 Bochum, Germany (SPX) Apr 29, 2020 
Results from physicists in Bochum have challenged the Standard Model of Cosmology. Infrared data, which have recently been included in the analysis, could be decisive.
Bochum cosmologists headed by Professor Hendrik Hildebrandt have gained new insights into the density and structure of matter in the Universe. Several years ago, Hildebrandt had already been involved in a research consortium ... more |
|
 Tokyo, Japan (SPX) Apr 29, 2020 
Researchers at the National Astronomical Observatory of Japan (NAOJ) have used the infrastructure of the former TAMA300 gravitational wave detector in Mitaka, Tokyo to demonstrate a new technique to reduce quantum noise in detectors. This new technique will help increase the sensitivity of the detectors comprising a collaborative worldwide gravitational wave network, allowing them to observe fai ... more |
|
|
 London, UK (SPX) Apr 28, 2020 
The movie Avatar evoked an imaginary world of lush bioluminescent jungles. Now the popular fascination for sustainably glowing foliage is being realized through advances in designer genetics. This week in Nature Biotechnology, scientists have announced the feasibility of creating plants that produce their own visible luminescence.
The scientists revealed that bioluminescence found in some ... more |
|
 Santa Clara CA (SPX) Apr 23, 2020 
Momentus has entered a launch service agreement with Swarm Technologies, making this the first constellation customer for Momentus.
The agreement includes a first launch onboard the SpaceX Falcon 9 rideshare mission in December 2020, with additional launches to be scheduled over the 2021-2022 time frame. Swarm's constellation of uniquely small satellites enables it to offer worldwide conne ... more |
|
| Buy Advertising | Media Advertising Kit | Editorial & Other Enquiries | Privacy statement |
| The content herein, unless otherwise known to be public domain, are Copyright 1995-2020 - 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 |
