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Phys.org / How surface chemistry impacts the performance of malaria nets
Insecticide-treated bed nets remain one of the most effective tools in malaria prevention, acting both as a physical barrier and as an insecticidal surface that kills or disables mosquitoes before they can transmit disease. ...
Medical Xpress / Making the case for over-the-counter abortion pills: Study finds most people can accurately self-screen
Currently, in U.S. states where abortion remains legal, women have to visit specialized clinics to access in-person medication abortion, as drugs like mifepristone and misoprostol are not available over-the-counter (OTC). ...
Medical Xpress / Long non-coding RNA may be a promising therapeutic target for cancer
Northwestern Medicine scientists have discovered that a specific long non-coding RNA activates oncogenic signaling pathways in prostate cancer cells and drives tumor progression, underscoring its potential as a therapeutic ...
Phys.org / Momentum-engineered photonic states make bulk silicon shine
An international team of researchers, led by scientists from the University of California, Irvine, has demonstrated a fundamentally new way to make silicon emit light—overcoming one of the most persistent limitations in modern ...
Tech Xplore / Resilient actuator shows potential for space-ready soft robots
To be safely and reliably deployed in outer space, underwater and in other extreme environments, robots need to be able to withstand harsh conditions without breaking. In addition, they should be able to promptly and rapidly ...
Phys.org / Audiobooks can help students learn new words—especially when paired with one-on-one instruction
Millions of students nationwide use text-supplemented audiobooks, learning tools that are thought to help those who struggle with reading keep up in the classroom. A new study by scientists at MIT's McGovern Institute for ...
Medical Xpress / Detecting multiple cancers and other diseases from a single blood sample
UCLA scientists have developed a simple and cost-effective blood test that, in early studies, shows promise in detecting multiple cancers, various liver conditions and organ abnormalities simultaneously by analyzing DNA fragments ...
Medical Xpress / Flavored tobacco bans linked to lower youth vaping in California
Researchers from the University of California San Diego have found that local sales bans on flavored tobacco in California are associated with reduced youth vaping over time without increasing cigarette smoking. The findings, ...
Phys.org / Exaggerated AMOC collapse headlines may cloud Ireland's real storm and rain risks, says oceanographer
The real climate risks to Ireland from changes to the Atlantic currents that sustain its mild climate are obscured by exaggerated claims in media headlines and movies, according to Dr. Gerard McCarthy, a Maynooth University ...
Phys.org / Keeping up with the phages: How V. cholerae neighbors swap defenses against viruses
Like most bacteria, Vibrio cholerae lives under constant attack from viruses. To survive, bacteria equip themselves with antiviral immune systems. Previous work has shown that V. cholerae carries a large genetic element called ...
Medical Xpress / Without the right tests, the best medicines make no difference
A new analysis from UC San Francisco argues that diagnostics—medical tests that match patients to the appropriate treatment—are being overlooked both in the United States and around the world. This is slowing progress against ...
Medical Xpress / Hidden skin microbe activity revealed in real time with RNA method
Scientists have long known that our skin is home to vast communities of bacteria, fungi and viruses. But knowing which microbes are present only tells part of the story. What matters just as much is which microbes are active, ...
