麻豆传媒

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By leveraging cutting-edge additive manufacturing techniques and shape memory alloys, researchers at the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, have created an antenna that can change its shape based on its temperature. This technology 鈥� described in a recent online publication in ACS Applied Engineering Materials and which will be featured on the cover of an upcoming print issue 鈥� has transformative potential in a wide range of military, scientific and commercial applications.

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Up until the 2024 college football season, a quarterback might be looking to the sidelines and relying on a sound, a sequence of hand motions, or a large sign with logos and symbols on it to get play information. This year, the rules have changed. Players no longer need to rely on these cues to decide which plays come next thanks to the NCAA鈥檚 approval of coach-to-player communication for FBS, or football bowl subdivision, college football teams.

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Identical twins Linda Thomas and Karen Rodman, 56, have shared everything from the moment they were born. The Las Vegas residents live less than five miles from each other. They work together, carpool together, shop together. Their phone numbers would be identical, save for the last digit.

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Walt Akers, Jefferson Lab鈥檚 chief systems engineer for experimental nuclear physics, created a 3D-printed model of a section of the Electron-Ion Collider (EIC) on a short timeline ahead of the lab鈥檚 2024 Open House. He calls it the 鈥淟ego model.鈥�

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The universe just got a whole lot bigger 鈥� or at least in the world of computer simulations, that is.In early November, researchers at the Department of Energy鈥檚 Argonne National Laboratory used the fastest supercomputer on the planet to run the largest astrophysical simulation of the universe ever conducted.

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Mount Sinai Health System announced the opening of the Hamilton and Amabel James Center for Artificial Intelligence and Human Health, which is dedicated to enhancing health care delivery through the research, development, and application of innovative artificial intelligence (AI) tools and technologies. The state-of-the-art research center solidifies Mount Sinai Health System鈥檚 leadership in delivering patient care through groundbreaking innovation and technology. The interdisciplinary center will combine artificial intelligence with data science and genomics in a location at the center of the campus of The Mount Sinai Hospital in Manhattan. The facility will initially house approximately 40 Principal Investigators, alongside 250 graduate students, postdoctoral fellows, computer scientists, and support staff. Supported by a generous gift from Hamilton Evans "Tony" James, Executive Vice Chairman of the Manhattan-based investment firm Blackstone, and his wife, Amabel, the 12-story, 65,

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FAU has added a new state-of-the-art Magnetic Resonance Imaging (MRI) system to its research infrastructure. This cutting-edge technology marks a transformative step forward for FAU鈥檚 research capabilities, enabling groundbreaking studies in neuroscience, clinical health and medical advancements.

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In this insightful interview, Dr. Nitin Agarwal, director of the Collaboratorium at the University of Arkansas Little Rock, discusses the evolving landscape of misinformation on social media. With years of research under his belt, Dr. Agarwal highlights how digital platforms, once seen as forces for positive change, have become breeding grounds for disinformation and cognitive threats.

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A new study has quantified the risk for whale-ship collisions worldwide for four blue, fin, humpback and sperm whales. Researchers report that global shipping traffic overlaps with about 92% of these whale species鈥� ranges. Only about 7% of areas at highest risk for whale-ship collisions have measures in place to protect whales.

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Anyone watching Kelly Rowe set records as a sprinter at Mansfield Lake Ridge High School and then compete on a track scholarship at the University of Mississippi, would assume she was in peak health. They鈥檇 have no reason to suspect she had been on a battery of medications and gone to countless doctor appointments ever since she was 8. That鈥檚 when she was diagnosed with autoimmune hepatitis, a condition that attacks the liver and leads to long-term damage.

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Trust between humans and robots is improved when the movement between both is harmonised, researchers have discovered.

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As a young man in his mid-20s, Jorge G贸mez was one of thousands of Cuban citizens who fled Communism and the island country on a raft in 1994. He would spend 11 months living in a tent city at Guantanamo Bay before being granted asylum into the U.S., where he overcame countless obstacles to build a better life as an engineer and father of four boys. Patience, perseverance, and an eternal sense of optimism sustained him throughout his journey, he says. And it served him well in 2021 when, during a routine visit to his primary care physician, a cancerous growth in his esophagus was discovered. Heeding his doctor鈥檚 recommendation, he sought the help of Markus Goldschmiedt, M.D., Clinical Associate Professor of Internal Medicine at UT Southwestern Medical Center, who was building a reputation as one of only a handful of specialists in Dallas-Fort Worth who could offer a highly complex procedure known as endoscopic submucosal dissection (ESD).

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Researchers have used the Dark Energy Spectroscopic Instrument (DESI) to map nearly six million galaxies across 11 billion years of cosmic history, allowing them to study how galaxies clustered throughout time and investigate the growth of the cosmic structure. This complex analysis of DESI鈥檚 first-year data provides one of the most stringent tests yet of Einstein鈥檚 general theory of relativity.

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Researchers used the Dark Energy Spectroscopic Instrument to map how nearly 6 million galaxies cluster across 11 billion years of cosmic history. Their observations line up with what Einstein's theory of general relativity predicts.

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A Michigan man can blink, swallow, smile and breathe through his nose for the first time in a decade thanks to a face transplant performed at Mayo Clinic. This transformative and complex procedure underscores Mayo Clinic's skilled multidisciplinary surgical team who provide hope to patients with complex medical needs.

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Study in the Journal of Medical Internet Research introduces the EDAI framework to integrate equity, diversity, and inclusion in AI for health and oral health care.

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The Michelin Guide and its infamous star rating system have incredible influence in the culinary world.

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How ecDNA Fuels Cancer by Breaking the Laws of Biology

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Dr. Michelle LaRue, an associate professor at the University of Canterbury, is revolutionizing wildlife ecology by using high-resolution satellite imagery to study emperor penguins from space.