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Medical Xpress / Doctors and scientists race to understand a rising form of heart failure
Approximately 3 million people in the United States are living with a condition called heart failure with preserved ejection fraction, or HFpEF. The number of people with this form of heart failure, which is more common in ...
Medical Xpress / Wastewater may offer an early warning of pertussis outbreaks
Pertussis, or whooping cough, continues to cause periodic outbreaks worldwide and can be especially dangerous for infants who have not completed vaccination. Yet conventional surveillance depends on people seeking medical ...
Medical Xpress / A new saliva test for endometriosis is in trials. What this and other new endo tests mean for you
It can take years for someone to be diagnosed with endometriosis. This can mean ongoing pain, repeated appointments, uncertainty and delayed treatment.
Tech Xplore / Streamlined path-finding model helps unmanned vehicles search 15 times as fast as conventional model
A hiker is lost in the forest, and winter weather is setting in. The search needs to be speedy, thorough and efficient. Searchers send out an autonomous robotic drone. But how does it know where it should go? New research ...
Medical Xpress / Extreme heat and childhood adversity linked to drinking patterns in older adults
The decision to crack open a beer on a hot summer day may be about more than refreshment, according to a new University of Georgia study. The paper is published in the journal JMIR Aging.
Phys.org / A little Big Bang: Bowling-pin-shaped nuclei shed new light on the universe's first moments
What happened in the first moments of the universe—before the building blocks of life and the world we know today came into existence? Physicists at the CERN research facility in Switzerland are trying to answer this question ...
Tech Xplore / US disrupts platforms allegedly used by Chinese hackers
U.S. law enforcement on Tuesday announced the seizure of internet domains allegedly used by Chinese hackers to target government agencies and critical infrastructure.
Dialog / Blood-clotting protein may be SARS-CoV-2's hidden accomplice, helping it hide from antibodies and reach blood vessels
Fibrinogen, the abundant plasma protein best known for forming blood clots, may play a second and far less benign role during SARS-CoV-2 infection: acting as a molecular bridge that simultaneously hides the virus from neutralizing ...
Phys.org / No sick days? How remote work is changing the way we work when ill
Working from home and digital technology may be making it easier for employees to work while ill and blurring the boundaries between work and home, according to a new study.
Phys.org / What has the return‑to‑office movement taught us? People, not technology, help companies get ahead
We like to believe that whatever ails a company can be fixed by digitizing it. And technology is easy to swap. Rip out the old system, bolt in the new one, declare yourself modern. But a company is not its buildings, its ...
Tech Xplore / Flexible sensor detects near-infrared light with higher response after repeated bending
A research team has developed a flexible near-infrared (NIR) photodetector that delivers photoresponsivity more than five times higher while maintaining its performance under repeated bending. The technology is expected to ...
Medical Xpress / Dementia with Lewy bodies: Why are some brain regions more affected than others?
Dementia with Lewy bodies is one of the most common forms of dementia in older adults, after Alzheimer's disease. It takes its name from "Lewy bodies," abnormal clumps of a protein called alpha-synuclein, first identified ...