天美传媒

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A combination of mRNA and a new lipid nanoparticle could help heal damaged lungs, according to new research from the Perelman School of Medicine at the University of Pennsylvania. Viruses, physical trauma, or other problems can have serious impact on lungs, and when the damage is in the lower regions, traditional treatments, like inhaled medication, might not work.

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Despite considerable efforts to improve the quality of end-of-life care in the United States, a new retrospective study led by American Cancer Society researchers revealed that close to half of patients with advanced cancer received potentially aggressive care at the end-of-life at the expense of supportive care. The findings are out today in the Journal of the American Medical Association (JAMA) Health Forum.

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A unique protein designed by Cedars-Sinai Cancer investigators can cross the protective blood-brain barrier safely and deliver therapy directly into cancerous tumor cells, a preclinical study shows.

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Combining bright-field and edge-enhanced imaging affords an effective avenue for extracting complex morphological information from objects, which is particularly beneficial for biological imaging.

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A group of UK Researchers have developed an innovative method for accurately estimating three-dimensional ground reaction forces (3D GRF) using a low-cost smart insole system combining advanced artificial intelligence techniques. This portable solution overcomes the limitations of traditional measurement platform devices in terms of cost and convenience.

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This paper addresses autonomous sortie scheduling for carrier aircraft under towing mode, transforming it into a hybrid flow-shop scheduling problem (HFSP). A chaos-initialized genetic algorithm (CiGA) is developed, integrating delayed strategies for collision avoidance.

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Researchers innovatively applied ultrasonic technology to the cleaning of fresh-cut red cabbage to reduce surface microbial contamination and pesticide residues. The phenolic compound synthesis in fresh-cut red cabbage was found to increase after ultrasonic cleaning. The use of ATP and DNP treatments confirmed that the accumulation of phenolic compounds induced by ultrasonic cleaning is closely related to elevated energy levels.

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Dr. Dahee Park鈥檚 research team from the Nano Materials Research Division at the Korea Institute of Materials Science (KIMS), has collaborated with Professor Jeong-Young Park鈥檚 team from the Department of Chemistry at KAIST to develop a catalyst technology that significantly enhances the efficiency of carbon dioxide (CO2) conversion.

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The combination of prescribed central nervous system stimulants, such as drugs that relieve ADHD symptoms, with prescribed opioid medications is associated with a pattern of escalating opioid intake, a new study has found.

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A new review article unveils the world of flexible micromachined ultrasound transducers (MUTs), an emerging technology at the intersection of wearables, ultrasound, and MEMS.

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A new study evaluates three distinct algorithms鈥擝and Shape Fitting (BSF), Three-band Fraunhofer Line Discrimination (3FLD), and Singular Vector Decomposition (SVD)鈥攖o retrieve far-red solar-induced chlorophyll fluorescence (SIF) diurnal patterns from tower-based observations.

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Using the microscopic structures found on the wings of the Morpho butterfly, researchers have developed a simple and inexpensive way to analyze cancer biopsy samples that could make cancer diagnosis faster, more accurate and more accessible worldwide.

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A new study introduces the Community Land Active Passive Microwave Radiative Transfer Modelling platform (CLAP)鈥攁 unified multi-frequency microwave scattering and emission model designed to revolutionize land surface monitoring. This cutting-edge platform combines active and passive microwave signals to offer potentially accurate simulations of soil moisture and vegetation conditions.

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Scientists have now mapped the forces acting inside a proton, showing in unprecedented detail how quarks鈥攖he tiny particles within鈥攔espond when hit by high-energy photons. The international team includes experts from the University of Adelaide who are exploring the structure of sub-atomic matter to try and provide further insight into the forces that underpin the natural world.

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A new homelessness prevention toolkit is now available to help cities and counties across the country take a proactive approach to reducing homelessness. Developed through a collaboration among the Wilson Sheehan Lab for Economic Opportunities (LEO) at the University of Notre Dame, Results for America and Destination: Home, this toolkit equips communities with a data-driven approach to keep families housed and avoid the costly and disruptive consequences of homelessness.

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A robotic device developed by University of Utah engineers allows eye surgeons to perform high-precision procedures on the retina, the fragile lining on the back of the eye that is less than a millimeter thick.

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Acetaminophen metabolites were detected in 20.2% of maternal plasma samples. Children whose mothers had these biomarkers present in their plasma had a 3.15 times higher likelihood of an ADHD diagnosis compared with those without detected exposure.