Feature Channels: All Journal News

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A new research unveils a groundbreaking approach to air quality monitoring, leveraging the power of surveillance cameras with a state-of-the-art hybrid deep learning model.

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A recent study introduces a novel methodology for evaluating the economic viability and competitive edge of onshore wind energy against traditional power sources. This approach underscores the potential of wind power to reach grid parity, where its cost becomes comparable or lower than conventional electricity sources. The research marks a significant step in understanding the dynamics of renewable energy markets and highlights the role of wind power in China's ambitious environmental goals.

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These wide-ranging waves quickly link the specific constellations of brain regions that work in harmony to perform a task.

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A new study of migrant drowning deaths in the Pacific Ocean lays the groundwork for future research.

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In caring for transgender and gender diverse (TGD) people, psychiatrists should focus on alleviating the sequelae of gender minority stress, with the goal of promoting resilience, according to a review published in Harvard Review of Psychiatry, part of the Lippincott portfolio from Wolters Kluwer.

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The biggest decrease in age happened among Black men

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New ACG Clinical Guidelines on the management of acute pancreatitis are featured in the March 2024 issue of AJG

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St. Jude Children’s Research Hospital scientists showed inhibiting both JAK1 and JAK2 proteins improved hemophagocytic lymphohistiocytosis in models of the inflammatory syndrome.

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The University of Texas MD Anderson Cancer Center’s Research Highlights showcases the latest breakthroughs in cancer care, research and prevention. These advances are made possible through seamless collaboration between MD Anderson’s world-leading clinicians and scientists, bringing discoveries from the lab to the clinic and back.

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Combining the anticancer drugs enfortumab vedotin and pembrolizumab (EV+P) led to significantly improved survival rates among patients with advanced urothelial cancer (the most common type of bladder cancer) compared with standard chemotherapy, according to results of a large international clinical trial involving 185 sites, including the Johns Hopkins Kimmel Cancer Center’s Greenberg Bladder Cancer Institute, in 25 countries.

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Scientists at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory and Oklahoma State University have identified key genes and the mechanism by which they control flowering in sorghum, an important bioenergy crop.

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In a new study, Sanford Burnham Prebys researchers, led by Andrei L. Osterman, Ph.D., combined experimental evolution in a continuous culturing device with whole genome sequencing of evolving cultures to track how two bacterial pathogens acquired drug resistance against a pair of antibiotics, one long-used and the other experimental.

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Genetic testing has become a more common way to diagnose and manage many neurologic conditions including dementia, Parkinson’s disease and epilepsy, but a new study has found not everyone may have the same level of access to these tests. Black people were half as likely as white people to be evaluated for genetic testing, according to a study published in the March 6, 2024, online issue of Neurology®, the medical journal of the American Academy of Neurology.

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The risk of stroke tied to sleep apnea may vary for Black people and white people, according to a study published in the March 6, 2024, online issue of Neurology®, the medical journal of the American Academy of Neurology.

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Scientist develop synthetic polymers to combat silica scale, the unwanted coating that fouls the surfaces of various engineering systems, such as reverse osmosis desalination water-treatment membranes, heat exchanger components and plant pipelines

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Researchers at the University of New Hampshire developed a new machine learning model, an application of artificial intelligence, that news services, like social media outlets, could easily use to better screen medical news stories for accuracy.

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Conditions in peatlands slow microbial decomposition of organic matter into greenhouse gases. This process stores carbon in the soil. Researchers use the Spruce and Peatland Responses Under Changing Environments (SPRUCE) experiment to warm air and soil in a northern Minnesota bog to simulate the effects of climate change on the carbon cycle. The experiments showed that all organic soil components can break down more quickly in warmer conditions.

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Greg Rouse, a marine biologist at UC San Diego’s Scripps Institution of Oceanography, and other researchers have discovered a new species of deep-sea worm living near a methane seep some 50 kilometers (30 miles) off the Pacific coast of Costa Rica. Rouse, curator of the Scripps Benthic Invertebrate Collection, co-authored a study describing the new species in the journal PLOS ONE that was published on March 6.

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An injectable hydrogel can mitigate damage to the right ventricle of the heart with chronic pressure overload, according to a new study published March 6 in Journals of the American College of Cardiology: Basic to Translational Science.  The study, by a research team from the University of California San Diego, Georgia Institute of Technology and Emory University, was conducted in rodents.

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Acute and chronic consumption of high-glycemic food was associated with lower attractiveness ratings, independent of factors such as BMI and age.

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Four children who acquired HIV in utero have remained free of detectable HIV for more than one year, according to new findings that were presented today, March 6, at the Conference on Retroviruses and Opportunistic Infections (CROI) in Denver, Colo. The study is part of ongoing, multinational research led in part by scientists from Northwestern University Feinberg School of Medicine and Stanley Manne Children’s Research Institute at Ann & Robert H. Lurie Children’s Hospital of Chicago.

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A grey seal has been seen spitting a jet of water at a sea eagle, a defensive behaviour that hasn’t been reported before, according to a new study from the University of Portsmouth.

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UC San Diego engineers developed a cathode material for lithium-sulfur (Li-S) batteries that is healable and highly conductive, overcoming longstanding challenges of traditional sulfur cathodes. The advance holds promise for bringing more energy dense and low-cost Li-S batteries closer to market.

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Safety concerns for patients undergoing anesthesia who use glucagon-like peptide-1 receptor agonists (GLP-1 RAs), which are medications approved for diabetes and weight management, were revealed in a UTHealth Houston study published today in JAMA Surgery.

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Study in mice reveals novel gasping reflex triggered by cells in the lungs when the airway is restricted

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Research co-led by an investigator at Johns Hopkins Children’s Center shows that four children born with HIV who were safely removed from antiretroviral therapy (ART) continued to have undetectable levels of the virus for about a year or more without treatment. The children were among 54 newborns who were given very early treatment within the first 48 hours of life — rather than within weeks or months, as is typical. [email protected]

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Researchers at the Johns Hopkins Kimmel Cancer Center and the Department of Gynecology and Obstetrics at the Johns Hopkins University School of Medicine have developed an algorithm to identify high-risk precancerous lesions on the fallopian tubes.

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Neutron star mergers are a treasure trove for new physics signals, with implications for determining the true nature of dark matter, according to research from physicist Bhupal Dev at Washington University in St. Louis.

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The Korea Research Institute of Standards and Science (KRISS) has developed a hybrid nano-microscope capable of simultaneously measuring various nano-material properties.

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3D reconstructions of thousands specimens are now available online.

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Is it possible to convert CO2 back to fuels or other useful chemicals? Absolutely – but not in a very targeted way just yet. Empa researcher Alessandro Senocrate is looking at defects in materials that will help us achieve this goal.

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Scientists from the National University of Singapore (NUS) have developed a novel triple-junction perovskite/Si tandem solar cell that can achieve a certified world-record power conversion efficiency of 27.1 per cent across a solar energy absorption area of 1 sq cm, representing the best-performing triple-junction perovskite/Si tandem solar cell thus far. To achieve this, the team engineered a new cyanate-integrated perovskite solar cell that is stable and energy efficient.

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An international team of scientists captures the first clear evidence in the field of Criegee intermediates, which help form aerosols in the atmosphere that impact air quality and human health.

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Fragile X syndrome is one of the most commonly inherited forms of autism and intellectual disability, and no treatment currently exists. But a team of University of Illinois researchers has discovered a novel receptor function that may be used in a therapeutic approach to treatment.

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A landmark study conducted at four sites, including Joslin Diabetes Center, reports that people with type 2 diabetes who underwent bariatric surgery achieved better long-term blood glucose control compared to people who received medical management plus lifestyle interventions. Participants who underwent bariatric surgery, also called metabolic or weight-loss surgery, were also more likely to stop needing diabetes medications and had higher rates of diabetes remission up to 12 years post-surgery. The findings, published in JAMA, suggest that weight loss surgery may carry benefits for people with diabetes, even those who are below the traditional BMI threshold of 35 for bariatric surgery.

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Semaglutide is a safe, effective therapy for a common fatty liver disease in people with HIV, according to the results of a clinical trial presented by UTHealth Houston.

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New Cleveland Clinic-led research points to sildenafil (Viagra) as a potential treatment for Alzheimer’s disease. The study provides evidence from computational models, insurance claims data and observations from brain cells in Alzheimer’s patients. Sildenafil is the main component of drugs used to treat erectile dysfunction (Viagra) and pulmonary arterial hypertension (Revatio).