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Over 60 percent of Illinois parents had never asked another parent about an unlocked firearm in their home before allowing their child to visit for a playdate, according to a survey from Ann & Robert H. Lurie Children’s Hospital of Chicago published in Pediatrics. Many parents reported they had not asked about firearms because it never occurred to them to do so, which highlights a critical need to raise awareness of this important safety concern.

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The Korea Research Institute of Standards and Science (KRISS) announced that they have developed an advanced disease diagnosis and treatment system based on nanomaterials.

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After major refurbishments, the old Johannesburg Planetarium has been transformed into the state-of-the-art Wits Anglo American Digital Dome.

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The use of biologic and targeted therapies for children with juvenile idiopathic arthritis (JIA) surpassed more typical therapies in recent years, according to Rutgers Health researchers.

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Supporting a loved one as they near the end of their life can be confronting. Palliative care is there to help but such services are not equally accessible to all Australians, particularly those in rural areas.

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Newly published research by Grainger Engineers in Mechanical Science and Engineering describes an unprecedented computational model that captures the intricate muscular architecture of an octopus arm.

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Education is only becoming a bigger issue for both political parties. Questions and discussions surrounding the role of parents and their children’s education as well as funding and the use of school vouchers remain top of mind as we prepare for a new administration. President-elect Donald Trump could make significant changes to the U.S. Department of Education, as questions loom about the future of the department under Trump. Josh Cowen is a professor of education policy in Michigan State University’s College of Education. He has worked across the country on policy issues related to school choice, teacher quality and education reform. Cowen is the author of the new book The Privateers: How Billionaires Created a Culture War and Sold School Vouchers (Harvard Education Press). Here, he answers questions on what changes could come to education and what vouchers could mean for the U.S.

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A groundbreaking study released today reveals the alarming state of African elephant populations over the last 50 years. Both forest and savanna elephant species have experienced widespread declines due to overexploitation and habitat loss, mirroring the global trend affecting large-bodied animals.

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Only half of people with early-onset cancers reported discussing fertility preservation options prior to their oncology treatments, according to results of a cross-sectional study published Nov. 12 in JAMA Network Open.

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Childhood trauma can increase a breast cancer survivor’s chance of experiencing more severe and longer-lasting treatment-related anxiety, depression and fatigue, as well as reduced cognitive function, years after cancer treatment has ended, according to a preliminary study led by Jamie Myers, Ph.D., FAAN, research associate professor at the University of Kansas School of Nursing.

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Physicians and investigators from the Smidt Heart Institute at Cedars-Sinai will give more than 30 presentations at the American Heart Association (AHA) Scientific Sessions Nov. 16-18 in Chicago.

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Nearly three dozen Binghamton University, State University of New York researchers have been honored for their work by a Stanford University study that looks at the impact of scientists worldwide. The recently released ranking has identified 33 current faculty who were among the top 2% of all researchers in the world in their fields in 2023.

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So-called “XYZ states” defy the standard picture of particle behavior and have given rise to several attempts to understand their nature. But researchers with the Center for Theoretical and Computational Physics (Theory Center) at the U.S. Department of Energy’s Thomas Jefferson National Accelerator Facility say there is a simpler way to explain the abundance of exotic charmonium particles using lattice quantum chromodynamics.

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These miniature immune system models — known as human immune organoids — mimic the real-life environment where immune cells learn to recognize and attack harmful invaders and respond to vaccines. Not only are these organoids powerful new tools for studying and observing immune function in cancer, their use is likely to accelerate vaccine development, better predict disease treatment response for patients, and even speed up clinical trials.

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In an effort to foster economic growth throughout Southern California’s diverse communities, Cedars-Sinai has taken a lead role in creating a first-of-its-kind centralized resource directory designed to help diverse-owned vendors secure business opportunities with Southern California hospitals.

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The behavior of catalysts that promote chemical reactions is not always straightforward. Using a combination of experiments and computer simulations, scientists now understand how oxygen affects the way the catalyst copper oxide reacts with hydrogen versus carbon monoxide gases and how to control and enhance related chemical reactions.

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As population growth and extreme temperatures strain the United States power grid, utilities and equipment manufacturers are looking for ways to increase the amount of electricity the grid can carry. The Powerline Conductor Accelerated Testing Facility, or PCAT, located at the Department of Energy’s Oak Ridge National Laboratory, is one of the only facilities in the country where companies can try out new transmission line technologies for long time periods in extremes of wind, weather, temperature and electrical load conditions.

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A radioterapia tem sido usada para tratar o câncer desde o início do século 20. Este tipo de tratamento continua sendo um dos tratamentos mais eficazes para tumores cerebrais cancerígenos (malignos) e não cancerígenos (benignos). A forma como ele é ministrado — e a tecnologia utilizada — continuou evoluindo e melhorando.