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Medical Xpress / Daily blood tests helped curb E. coli complications in Calgary's 2023 outbreak
Research conducted by University of Calgary scientists informed patient care when hundreds of children became sick from exposure to a severe strain of E. coli. Shiga toxin-producing Escherichia coli (STEC) is a bacterium ...
Medical Xpress / Q&A: What factors influence likelihood and severity of Ebola outbreaks?
Since its first documentation in 1976, there have been more than three dozen outbreaks of Ebola virus disease in Central and West Africa, the largest of which resulted in the deaths of more than 11,000 people between 2013 ...
Medical Xpress / Promoting physical activity can be surprisingly inexpensive, yet impacts are rarely measured
A joint study by the University of Oulu and the Department of Sports and Exercise Medicine, Oulu Deaconess Institute Foundation highlights the need for better evaluation of both the effectiveness and the costs of interventions ...
Tech Xplore / AI is homogenizing human expression and thought, computer scientists and psychologists say
AI chatbots are standardizing how people speak, write, and think. If this homogenization continues unchecked, it risks reducing humanity's collective wisdom and ability to adapt, computer scientists and psychologists argue ...
Medical Xpress / FDA approves Sotyktu for adults with active psoriatic arthritis
The U.S. Food and Drug Administration has approved Sotyktu (deucravacitinib) for the treatment of adults with active psoriatic arthritis.
Phys.org / Climate policies: The swing voters that determine their fate
The climate measures currently in place are unlikely to meet Paris Climate Agreement targets. Whether further political measures can move us closer to the goal of limiting global warming to 1.5 degrees and combating climate ...
Medical Xpress / Epstein-Barr virus antibodies can distinguish MS from other neuroinflammatory diseases
The connection between multiple sclerosis and Epstein-Barr virus (EBV) is strengthening, according to a paper published this week in JAMA Neurology by a team of international researchers, including one from the University ...
Phys.org / Ancient DNA reveals Ice Age mammals thrived after volcanic eruption
For the first time, scientists have used DNA preserved in ancient sediments to examine how a major natural disaster affected animal populations. A new study of a catastrophic volcanic eruption during the Ice Age has found ...
Phys.org / Solid but fluid: New materials reconfigure their entire crystal structure in response to humidity
Most solid materials we rely on, from steel, to plastics and ceramics, are designed to have specific properties. Whether a material is soft and flexible, or stiff and tough depends on how molecules within the material are ...
Tech Xplore / New model aims to keep remote robotaxi operators alert and ready
So-called "driverless" cars often have human operators remotely controlling the vehicles to help navigate tricky driving situations and avoid accidents. But this setup poses a number of challenges. How do you ensure the operators ...
Medical Xpress / How development and sex shape the brain
Researchers from the University of Oxford have created the first high-resolution molecular atlas of the adult Drosophila melanogaster (common fruit fly) brain, uncovering how the neurons that drive behavior in adults retain ...
Tech Xplore / Brain-inspired device could lead to faster, more energy-efficient AI hardware
A team led by engineers at the University of California San Diego has developed a new brain-inspired hardware platform that could help computer hardware keep pace with the explosive growth of artificial intelligence. By combining ...