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Phys.org / New iron–scandium catalyst extends carbon nanotube growth at high temperatures
Carbon nanotubes (CNTs) are among the most promising nanomaterials for future technologies because of their exceptional mechanical strength, electrical conductivity and thermal performance. However, translating these remarkable ...
Phys.org / Research examines how corporate workforce messaging shapes recruiting
When the Securities and Exchange Commission updated Regulation S-K in 2020 to require public companies to disclose more information about human capital in annual filings, the rule was designed primarily with investors in ...
Medical Xpress / AI tools shaping patient care are operating outside regulatory oversight. Researchers say it's time to change that
Every day, across thousands of American hospitals, artificial intelligence quietly shapes decisions that determine patient outcomes. An algorithm flags a patient as high risk for sepsis; a risk score informs whether a woman ...
Phys.org / Wheat root compounds suppress soil microbes, helping retain nitrogen and cut emissions
On a quiet weekend morning in a greenhouse in Aarhus University Flakkebjerg, rows of wheat plants stand with their roots submerged in clear water. There is no soil, no buffer, no automation to take over the work. Every day, ...
Phys.org / Canada's 'AI for All' strategy has ambitious growth targets, but it falls short on workers and the environment
Prime Minister Mark Carney unveiled Canada's AI for All strategy on June 4, committing more than $2 billion in new spending and targeting $200 billion in additional GDP growth and 250,000 new jobs by 2031.
Medical Xpress / FDA approves first new sunscreen ingredient in two decades
The U.S. Food and Drug Administration (FDA) has approved bemotrizinol (BEMT) for use in over-the-counter sunscreen products.
Medical Xpress / The number of uninsured Californians could double by 2030
California's ranks of uninsured residents could nearly double in the next four years—to nearly 4.6 million people—because of deep federal cuts to Medicaid and dramatic changes in federal and state policy, according to a new ...
Phys.org / Low-copper paints matched high-copper rivals, while silicone performed best against fouling
When comparing different types of antifouling paints against fouling on leisure boats, the results were the opposite of what many would expect. Of the paints tested, the biocide-free silicone paint worked best, and the paint ...
Medical Xpress / IV atorvastatin during myocardial infarction reduces myocardial damage compared to pre-infarction oral loading
Reducing the damage sustained by the heart during a myocardial infarction remains one of the major challenges in cardiology, even when the blocked coronary artery is reopened in a timely manner. Part of the myocardial injury ...
Medical Xpress / Sugary beverages may raise your risk of liver cancer
If you regularly drink soda or other sugary beverages, a new study may give you a reason to cut back.
Phys.org / Report: ICE surges have triggered massive job losses—including among Americans
Since January 2025, the Trump administration has ramped up immigration enforcement. A key rationale for the policy is that it will open up jobs for Americans by reducing competition from undocumented immigrants.
Phys.org / Study shows gains in preschoolers' executive function with additional teacher training
Research shows that when preschool teachers participate in professional learning workshops and ongoing coaching with experienced early childhood educators, students improve their language and literacy skills, as well as their ...
