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Phys.org / Researchers expand simulation tool to help design the next generation of photonic and quantum devices
Many modern technologies, from optical communications and artificial intelligence (AI) hardware to advanced sensors and medical imaging, depend on photonic and semiconductor devices that precisely control the interaction ...
Phys.org / Hydra rebuilds the body by restoring its internal cellular map
Before a hydra can regrow a head or foot, its cells appear to rebuild the internal map that tells them where they are and what they should become next, FMI researchers report. The work suggests that cells need to interpret ...
Tech Xplore / Tracking a flight path to a green aviation future
Aviation is one of the fastest-growing sources of greenhouse gas emissions, generating around 14% of transport emissions—second only to road transport. It is also one of the world's hardest-to-decarbonize industries. Unlike ...
Medical Xpress / Nearly all countries overuse powerful antibiotics, global study finds
Certain antibiotics are overused in most countries, while too few people receive the specific antibiotic treatments they need, according to a study of antibiotic use across 186 countries published in The Lancet Public Health ...
Medical Xpress / One in ten medicines worldwide could be fake or substandard—here's how to protect yourself
Anyone who has bought medicine online may have wondered whether what arrived in the mail was really what they had paid for. They are not alone. A recent global survey found that around 60% of people fear their medicines could ...
Phys.org / It's not just business: Why emotions are central to workplace management
"It's not personal, it's strictly business." This line, which echoes throughout Francis Ford Coppola's 1972 gangster film "The Godfather," epitomizes the classic view of management: Doing business is, above all, about making ...
Medical Xpress / Exposure to weed killer during pregnancy may increase risk of preterm birth
Exposure to a widely used herbicide during the middle months of pregnancy may increase the chance of giving birth too early, before 37 weeks, a new study shows.
Medical Xpress / Tick-borne meat allergy: Many carry alpha-gal antibodies without symptoms
Many more Americans than previously estimated carry antibodies related to a meat allergy caused by tick bites, a new study says. Nearly 1 in 4 adults in states with the highest rates of alpha-gal syndrome carry antibodies ...
Medical Xpress / Obesity more likely for immigrants with longer duration of U.S. residence
Hispanic and Asian adults with longer durations of U.S. residence have a higher prevalence of obesity, according to a research letter published in the Annals of Internal Medicine.
Phys.org / Q&A: What happens when producers are responsible for recycling their products and packaging?
Who should pay when a product becomes waste—the company that made it or the public? That question sits at the center of extended producer responsibility (EPR), a policy strategy that shifts recycling costs onto manufacturers ...
Phys.org / Can hedging make you a better communicator?
"People hedge all the time," says Wharton marketing professor Jonah Berger. "Whether we are talking to a boss or a colleague, a salesperson talking to a client, a marketer trying to pitch something or even talking to family ...
Medical Xpress / Exercise addiction is real, but often overstated
With fitness culture booming and "no days off" mindsets trending, new research is challenging common assumptions about "exercise addiction"—finding that the issue is real but often misunderstood and overstated.
