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Technology and Engineering
Hydrogel injection may change the way the heart muscle heals after a heart attack
CÚRAM publishes new research on the potential of injectable hydrogels to repair heart muscle damage after a heart attackCredit: CÚRAM, National University of Ireland Galway Researchers at CÚRAM, the SFI Research Centre for Medical…
In era of online learning, new testing method aims to reduce cheating
Rensselaer-developed method proven effective in reducing collusion among students TROY, N.Y. -- The era of widespread remote learning brought about by the COVID-19 pandemic requires online testing methods that effectively prevent cheating,…
Researchers aim to advance NY winter-storm emergency response
ITHACA, N.Y. - Partnering with community organizations, Cornell University researchers are developing and planning a hyperlocal weather forecasting system designed to improve winter-storm emergency response and enhance natural disaster…
Will we enjoy work more once routine tasks are automated? – Not necessarily, a study shows
Will we enjoy our work more once routine tasks are automated? - Not necessarily, suggests a recent study Research conducted at Åbo Akademi University suggests that when routine work tasks are being replaced with intelligent…
International Space Station archives fuel new scientific discoveries
NASA carries on a legacy of decades of biological research data, fueling new discoveries long after studies wrap up in spaceCredit: NASA When scientists complete an experiment aboard the International Space Station, the ramifications of…
Acute breakdown of the glial network in epilepsy
Credit: Ko Matsui Tohoku University scientists and their colleagues in Germany have revealed that a first-time exposure to only a brief period of brain hyperactivity resulted in an acute breakdown of the inter-cellular network of…
The risk of ADHD may be lower if children grow up in green environments
The results of a new Danish study by researchers from iPSYCH show that the amount of green space surrounding children's homes has influence for the risk of developing ADHD. The study is so far the largest of its kind. The amount of green…
RUDN University professor suggested how to calculate the implant materials permeability
Credit: RUDN University An associate professor from RUDN University found out the effect of the number and size of pores on the permeability of bone implants by biological fluids. The results of the study could help choose the optimal…
UTA researcher explores effects of trauma at the cellular, tissue levels of the brain
Blast trauma and the human brainCredit: UT Arlington A University of Texas at Arlington researcher has received an Office of Naval Research (ONR) grant to examine the mechanics of how blast-like events cause damage to the brain.…
Sensing robot healthcare helpers being developed at SFU
The current pandemic highlights how remote healthcare robots currently being developed at SFU could be beneficial in the futureCredit: Simon Fraser University Robots that could take on basic healthcare tasks to support the work of…
Quantum quirk yields giant magnetic effect, where none should exist
Study opens window into the landscape of extreme topological matterCredit: Photo by Jeff Fitlow/Rice University HOUSTON - (Feb. 26, 2021) - In a twist befitting the strange nature of quantum mechanics, physicists have discovered the…
Engineering the boundary between 2D and 3D materials
Cutting-edge microscope helps reveal ways to control the electronic properties of atomically thin materials. In recent years, engineers have found ways to modify the properties of some "two- dimensional" materials, which are just one or a…
Pioneering prehistoric landscape reconstruction reveals early dinosaurs lived on tropical islands
Credit: Artwork by Fabio Pastori, pixel-shack.com; © University of Bristol A new study using leading edge technology has shed surprising light on the ancient habitat where some of the first dinosaurs roamed in the UK around…
KIMM develops all-round grippers for contact-free society
All-round grippers capable of working with various objects. Robotic manipulation of everyday tools boosts non-face-to-face servicesCredit: The Korea Institute of Machinery and Materials (KIMM) The Korea Institute of Machinery and…
Light-emitting tattoo engineered for the first time
Scientists at UCL and the IIT -Istituto Italiano di Tecnologia (Italian Institute of Technology) have created a temporary tattoo with light-emitting technology used in TV and smartphone screens, paving the way for a new type of "smart…
New sustainable building simulation method points to the future of design
ITHACA, N.Y. - A team from Cornell University's Environmental Systems Lab, led by recent graduate Allison Bernett, has put forth a new framework for injecting as much information as possible into the pre-design and early design phases of…
What might sheep and driverless cars have in common? Following the herd
Researchers show how social component of moral decision-making can influence programming of autonomous vehicles and other technologies Psychologists have long found that people behave differently than when they learn of peers' actions. A…
First complete coronavirus model shows cooperation
Frontera, Anton 2 supercomputers simulate holistic model of SARS-CoV-2 virionCredit: Gregory Voth, University of Chicago. The COVID-19 virus holds some mysteries. Scientists remain in the dark on aspects of how it fuses and enters the host…
64 human genomes as new reference for global genetic diversity
Publication in ScienceCredit: David Porubsky, University of Washington In 2001, the International Human Genome Sequencing Consortium announced the first draft of the human genome reference sequence. The Human Genome Project, as it…
Johns Hopkins develops drive-thru type test to detect viral infections in bacteria
The pandemic has made clear the threat that some viruses pose to people. But viruses can also infect life-sustaining bacteria and a Johns Hopkins University-led team has developed a test to determine if bacteria are sick, similar to the…