New research suggests early warning signals (EWSs) could help in the monitoring of disease outbreaks, such as COVID-19. The study found warnings could be detected weeks earlier than any rapid increase in cases. The findings could help governments and policy makers improve the accuracy of their decisions and allow timely interventions if needed. from Top Health News -- ScienceDaily https://ift.tt/3DvxDk4 via IFTTT
A team of engineers and physicians has developed a steerable catheter that will give neurosurgeons the ability to steer the device in any direction they want while navigating the brain's arteries and blood vessels. The device was inspired by nature, specifically insect legs and flagella -- tail-like structures that allow microscopic organisms such as bacteria to swim.
from Top Health News -- ScienceDaily https://ift.tt/3gjv5ge
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from Top Health News -- ScienceDaily https://ift.tt/3gjv5ge
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