DOE SCIENCE NEWS SOURCE - IN DEPTH

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Henrietta Villaescusa, RN, FAAN, a pioneering Hispanic nurse, dedicated her career to advancing health equity for Latino communities. Through her tireless efforts in government, healthcare, and community activism, Villaescusa left an enduring legacy that continues to inspire nurses and policymakers today. A new article – just published in Nursing Outlook – written by Penn Nursing Dean Antonia Villarruel, PhD, RN, FAAN, and Professor of Nursing Julie Fairman, PhD, RN, FAAN, examines Villaescusa’s career and the factors influencing her impact across government, health, and nursing sectors.

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Manganese is earth-abundant and cheap. A new process could help make it a contender to replace nickel and cobalt in batteries.

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A landmark study led by UCLA Health has begun to unravel one of the fundamental mysteries in neuroscience – how the human brain encodes and makes sense of the flow of time and experiences.

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The discovery of new cynodont fossils from southern Brazil by a team of palaeontologists from the University of Bristol, alongside colleagues from Argentina and Brazil, has led to a significant breakthrough in understanding the evolution of mammals.

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Case Western Reserve University School of Medicine identifies a potential new approach to address the opioid overdose epidemic—which has devastated families and communities nationally. Semaglutide was found to lower opioid overdoses in people with opioid-use disorder (OUD) and type 2 diabetes (T2D).

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Amid a crowded field of galaxies captured by NASA’s James Webb Space Telescope, one otherwise inconspicuous galaxy stands out for emitting a light signature that astronomers have never seen before. Together, an observational astronomer and a theorist investigated potential causes.

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The PdNHF has long been a trusted partner of Texas Tech Health El Paso, focused on leading, investing in, and supporting programs that promote health and prevent disease in our Borderplex region. The $5 million grant will be instrumental in elevating comprehensive cancer care by funding the recruitment of top-tier cancer specialists. This ensures the future center will be equipped to deliver expert care from its inception. Dr. Lange called it a foundational grant because it’s a cornerstone of the funding for the future Fox Cancer Center, emphasizing that through collective strength and action – the power of people – we can bring hope to members of our Borderplex community.

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Researchers have discovered a new way to help liquid flow in only one direction, but without using the flaps that engines and our circulatory system rely upon to prevent fluid backup.