The study, which used computer modeling of a flooded subway station, found overall survival rates were substantially higher when strong people in a 30-member group reached safety themselves before trying
Tag: IT News Update
Simulated honeybees can use simple brain circuits for complex learning
The new findings surprised the research team because mushroom bodies are thought to be essential for intelligent control over instinctive behaviors — similar to the mammalian cerebral cortex. In the
First Chikungunya-infected Aedes aegypti mosquitoes found in Brazil
Chikungunya, which often causes a fever and joint pain, is endemic in Africa and Asia and was first reported to be transmitted within Brazil in 2014. Researchers have identified three
First Chikungunya-infected Aedes aegypti mosquitoes found in Brazil
Chikungunya, which often causes a fever and joint pain, is endemic in Africa and Asia and was first reported to be transmitted within Brazil in 2014. Researchers have identified three
How do genes get new jobs? Wasp venom offers new insights
How does that happen? A common view is that genes duplicate, with one of the copies picking up a new function while the other copy continues to function as before.
How do genes get new jobs? Wasp venom offers new insights
How does that happen? A common view is that genes duplicate, with one of the copies picking up a new function while the other copy continues to function as before.
Catalyst mimics the z-scheme of photosynthesis
Led by Marcelo Guzman, an associate professor of chemistry in the UK College of Arts and Sciences, and Ruixin Zhou, a doctoral student working with Guzman, the researchers used a
Interventions to prevent cognitive decline, dementia
“There is good cause for hope that in the next several years much more will be known about how to prevent cognitive decline and dementia, as more clinical trial results
Spinal cord injury: Using cortical targets to improve motor function
A main goal of rehabilitation strategies in humans with SCI is to strengthen transmission in spared neural networks. Although neuromodulatory strategies have targeted different sites within the central nervous system
Peroxisomal biogenesis disorder: New link to sugar metabolism
“Meeting this patient at Texas Children’s Hospital inspired me to begin a research investigation to learn more about this disorder,” said first and corresponding author Dr. Michael Wangler, assistant professor
Previously unknown pine marten diversity discovered
A study by Natalie Dawson, research professor in UM’s Department of Ecosystem and Conservation Sciences and director of UM’s Wilderness Institute, suggests that the forests of northwest North America may
How eggs got their shapes
The answer to that question may help explain how birds evolved and solve an old mystery in natural history. An international team of scientists led by researchers at Harvard and
Quantum thermometer or optical refrigerator?
Described in a pair of new papers in Science and Physical Review Letters, the potential applications include chip-based temperature sensors for electronics and biology that would never need to be
Flexible wearable electronics use body heat for energy
Wearable devices used to monitor a variety of health and environmental measures are becoming increasingly popular. The performance and efficiency of flexible devices, however, pale in comparison to rigid devices,
Origins of Sun’s swirling spicules discovered
This work relied upon high-cadence observations from NASA’s Interface Region Imaging Spectrograph, or IRIS, and the Swedish 1-meter Solar Telescope in La Palma, in the Canary Islands. Together, the spacecraft
