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Tech Xplore / Analog hardware may solve Internet of Things' speed bumps and bottlenecks
The ubiquity of smart devices—not just phones and watches, but lights, refrigerators, doorbells and more, all constantly recording and transmitting data—is creating massive volumes of digital information that drain energy ...
Medical Xpress / Colon cancer now top cancer killer for Americans under 50, study finds
Colon cancer is now the No. 1 cause of cancer deaths in Americans under 50. It claimed that spot seven years earlier than previously projected. Colon cancer deaths among people under 50 have risen roughly 1% each year since ...
Phys.org / US forests store record carbon as natural and human factors combine
U.S. forests have stored more carbon in the past two decades than at any time in the last century, an increase attributable to a mix of natural factors and human activity, finds a new study.
Medical Xpress / Prediabetes: Blood-based epigenetic markers enable more precise risk assessment
Prediabetes is an extremely heterogeneous metabolic disorder. Scientists from several partner institutes of the German Center for Diabetes Research (DZD) have now used artificial intelligence (AI) to identify epigenetic markers ...
Phys.org / ChatGPT found to reflect and intensify existing global social disparities
New research from the Oxford Internet Institute at the University of Oxford, and the University of Kentucky, finds that ChatGPT systematically favors wealthier, Western regions in response to questions ranging from "Where ...
Phys.org / 2.6-million-year-old Paranthropus fossil expands early hominin range
In a paper published in Nature, a team led by University of Chicago paleoanthropologist Professor Zeresenay Alemseged reports the discovery of the first Paranthropus specimen from the Afar region of Ethiopia, 1,000 km north ...
Medical Xpress / Advancing the realization of oral insulin using novel peptide technology
For more than a century, oral insulin has been considered a "dream" therapy for diabetes, hindered by enzymatic degradation in the digestive tract and the absence of a dedicated intestinal transport mechanism. Consequently, ...
Tech Xplore / Evaporative cooling systems could pave way toward more sustainable air conditioning
Rising global temperatures are driving the need for more efficient cooling systems, one of today's key sustainability challenges. According to a Eurostat report, the need for air conditioning in buildings has nearly quadrupled ...
Tech Xplore / GNSS-only method delivers stable positioning for autonomous vehicles in urban areas
Global navigation satellite systems (GNSS) are vital for positioning autonomous vehicles, buses, drones, and outdoor robots. Yet its accuracy often degrades in dense urban areas due to signal blockage and reflections.
Tech Xplore / Handheld fuel cell reactor offers rapid, safe power for edge devices
A new portable reactor based on a solid oxide fuel cell solves thermal management and safety issues, as reported by researchers from Japan. This miniaturized reactor can start up rapidly within five minutes at room temperature ...
Phys.org / Safeguarding health for animals and people: Veterinary hospitals make use of UV-C robots and creative education
Drug-resistant bacteria are one of the most urgent health challenges of our time, affecting people, animals, and the environments they share. The University of Pennsylvania's School of Veterinary Medicine (Penn Vet) is addressing ...
Medical Xpress / FDA weighs allowing Zyn pouches to be marketed as lower-risk nicotine option
Flavored nicotine pouches called Zyn could soon be legally advertised as a lower-risk option for adults who smoke, as federal regulators take a closer look at the popular product.