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UrduThe highly infectious bird flu, also known as avian influenza H5N1, primarily spreads among birds. However, there have been rare cases of infection to humans. According to the Centers for Disease Control and Prevention, two human cases of H5N1 have…
Month: April 2024
How artificial intelligence can transform U.S. energy infrastructure
A groundbreaking report from the DOE’s national laboratories provides an ambitious framework for using artificial intelligence to accelerate U.S. clean energy deployment in the face of climate change.
Three Rensselaer Polytechnic Institute Faculty Members Honored by AAAS
Rensselaer Polytechnic Institute’s Boleslaw Szymanski, Ph.D., and Chunyu Wang, M.D. Ph.D., have been elected fellows of the American Association for the Advancement Science (AAAS). Steven Cramer, Ph.D., who was elected AAAS Fellow in 2017, was elected Council Member of the Section on Engineering.
Desde Chile descubren causas de la diversidad estelar en estrellas binarias
Utilizando el telescopio de Gemini Sur, ubicado en la Región de Coquimbo en Chile, un equipo de astrónomos confirmó por primera vez que las diferencias observadas en las estrellas binarias se deben a las diferencias químicas en la nube de material estelar de la cual se formaron. Los resultados ayudan a explicar por qué las estrellas que nacieron de la misma nube molecular pueden tener una composición química distinta y sistemas planetarios tan diferentes, además de plantear nuevos retos a los modelos actuales de formación estelar y planetaria.
Gemini South Reveals Origin of Unexpected Differences in Giant Binary Stars
Using the Gemini South telescope a team of astronomers have confirmed for the first time that differences in binary stars’ composition can originate from chemical variations in the cloud of stellar material from which they formed.
Berkeley Lab Scientists Invent Novel Microdevice Array for Energy Efficient Optical Computing
Scientists at Lawrence Berkeley National Laboratory have developed a breakthrough technology that could greatly develop the field of optical computing and devices utilizing all- optical control.
The Aspirin Conundrum: Navigating Negative Results, Age, Aging Dynamics and Equity
A new study examining the role of aspirin in breast cancer treatment reveals critical issues related to health equity and aging that have broad implications for cancer and other disease intervention trials, say researchers from Georgetown University’s Lombardi Comprehensive Cancer Center.
How can forests be reforested in a climate-friendly way?
Europe’s forests have already been severely affected by climate change. Thousands of hectares of trees have already died due to drought and bark beetles. Scientists from the University of Vienna and the Technical University of Munich have now investigated which trees can be used for reforestation.
Cancer screening rates are significantly lower in U.S. Federally Qualified Health Centers
A national study led by researchers at The University of Texas MD Anderson Cancer Center and The University of New Mexico (UNM) Comprehensive Cancer Center found major gaps in breast, cervical and colorectal cancer screening use in Federally Qualified Health Centers (FQHCs) in the U.S., relative to overall screening rates in the country.
May is National Moving Month – Orthopaedic Surgeons available to comment on ways to prevent musculoskeletal injuries on moving day
ROSEMONT, Ill. (April 29, 2024)—May marks the start of peak moving season with most U.S. moves occurring between May and August. With research showing that 55% of adults want to relocate in 2024, the American Academy of Orthopaedic Surgeons (AAOS) reminds…
Electric vehicle drivers can estimate their personalized fuel savings with new Argonne tool
Argonne National Laboratory’s new tool lets drivers estimate personalized fuel savings for electric vehicles, based on local factors.
Cancer cell–immune cell interactions predict immunotherapy response
By examining which genes were turned on and off in a mix of cell types from breast cancer biopsies, a team led by UT Southwestern Medical Center researchers developed a tool that can accurately predict which patients with breast cancer will respond to immunotherapies.
Tennessee Bill Allows Teachers and School Staff to be Armed
Elizabeth Choma, clinical assistant professor at the George Washington University School of Nursing, is a pediatric nurse practitioner whose work focuses on firearm safety education in families. She can discuss this bill and the debate over arming teachers and faculty.
Canisius University Commencement
Hon. Brian M. Higgins delivers commencement address and receives an honorary degree during Canisius University’s 2024 ceremonies on May 18. Also receiving honorary degrees are Mary Wilson, a Life Trustee of the Ralph C. Wilson Jr. Foundation and Buffalo Bills safety Damar Hamlin.
Wayne State researcher receives grant from the National Multiple Sclerosis Society to explore new causes of MS
Alexander Gow, Ph.D., professor and associate director of the Center for Molecular Medicine and Genetics and professor of pediatrics and neurology at the Wayne State University School of Medicine, received an award from the National Multiple Sclerosis Society for a study into the causes of multiple sclerosis.
The grant will explore the early roots of Multiple Sclerosis (MS) in patients that Gow believes may begin years — perhaps even decades — before symptoms become apparent.
Experimental Type 1 Diabetes Drug Shelters Pancreas Cells From Immune System Attack
Scientists at Johns Hopkins Medicine say that an experimental monoclonal antibody drug called mAb43 appears to prevent and reverse the onset of clinical type 1 diabetes in mice, and in some cases, to lengthen the animals’ lifespan.
Pioneering plant science research paves the way for deeper understanding of how the plant immune system functions
Researchers in the laboratory of Tessa Burch-Smith, PhD at the Danforth Plant Science Center and the University of Tennessee, Knoxville, are conducting pioneering work to discover how plants transmit information, important molecules and viruses between cells.
UWF student team places second at National Robotics Challenge
Congratulations to the UWF Hal Marcus College of Science and Engineering student team who recently placed second in the Sumo Robot category of the National Robotics Challenge.
Grocery Store Milk Tested Positive for Bird Flu
Barbara Kowalcyk, associate professor of exercise and nutrition sciences at the George Washington University Milken Institute School of Public Health is available to provide information on blu flu and the risk to food safety. Janet Buffer, food safety expert at…
Hackensack Meridian Health Appoints Emre Kayaalp, M.D., Ph.D, FACOG as Central Region Chair of Obstetrics & Gynecology
“Hackensack Meridian Health is a regional leader in high quality Obstetrics & Gynecology procedures,” said Todd Way, president, central region, Hackensack Meridian Health. “I’m thrilled to welcome Dr. Kayaalp. His expertise, leadership skills, and commitment to patient care will be invaluable to our organization.”
New insights into tree canopy light absorption and its climate implications
Recent research has successfully quantified the directional characteristics of the clumping index (CI) in various vegetation canopies using the large-scale remote sensing data and image simulation framework (LESS) model. This study enhances our understanding of radiative transfer processes and could significantly improve ecological modeling and climate predictions.
Innovative Approach: KITECH Suggests Microplastic-Free Transparent Mask
The Korea Institute of Industrial Technology (KITECH) has introduced a new solution in the form of : a transparent mask, addressing concerns surrounding microplastic pollution and harmful solvents of conventional fibrous masks.
Icahn School of Medicine at Mount Sinai Names Miriam Merad, MD, PhD, as Dean for Translational Research and Therapeutic Innovation
Miriam Merad, MD, PhD, a world-renowned immunologist, has been appointed Dean for Translational Research and Therapeutic Innovation of the Icahn School of Medicine at Mount Sinai. The appointment reaffirms Icahn Mount Sinai’s commitment to pioneering medical progress and catalyzing the rapid advancement of research innovation. Dr. Merad, the Mount Sinai Professor in Cancer Immunology, will also continue to serve as the founding Chair of the Department of Immunology and Immunotherapy, Director of the Marc and Jennifer Lipschultz Precision Immunology Institute, and Director of the Human Immune Monitoring Center.
As Dean, Dr. Merad aims to elevate early clinical trials at Icahn Mount Sinai, streamline the clinical trial process, cultivate a culture of mechanistic clinical trials throughout the campus, and forge stronger partnerships with the pharmaceutical and biotech sectors.
Details of Hurricane Ian’s Aftermath Captured with New Remote Sensing Method
Using aerial imagery data and LiDAR, a study remotely identified the hardest-hit areas of Southwest Florida’s Estero Island in the aftermath of Hurricane Ian. Researchers estimated the extent of structural damage and compared pre- and post-storm beach structural changes.
The Real Facts about Regener-Eyes®: A Commitment to Safety and Compliance
Regener-Eyes® LLC, a leading name in the ophthalmic industry, is registered, regulated, inspected and in full compliance with all FDA regulations. Regener-Eyes® is dedicated to safety, quality, and compliance.
Satellite maps boost mangrove conservation in china
In a recent study, researchers utilized time-series imagery from Sentinel-2 satellites to map the distribution of the mangrove species Kandelia obovata across China. This study represents a significant advancement in mangrove management and conservation, aligning with sustainable development goals.
#SexEdforAll Month (May) Shines Spotlight on Importance of Youth Sex Education
Recent data shows that kids are interested in and participating in sexual behavior. According to the CDC’s 2023 “Youth Risk Behavior Survey,” 30% of high school students reported being sexually active.
AI Algorithms Can Determine How Well Newborns Nurse, Study Shows
A modified pacifier and AI algorithms to analyze the data it produces could determine if newborns are learning the proper mechanics of nursing, a recent study shows. Specifically, the researchers from the University of California San Diego measured if babies are generating enough suckling strength to breastfeed and whether they are suckling in a regular pattern based on eight independent parameters.
Webb Captures Top of Iconic Horsehead Nebula in Unprecedented Detail
The Horsehead Nebula is prancing across the cosmic stage in new infrared views from NASA’s James Webb Space Telescope. Extreme close-ups of the horse’s “mane” from Webb’s Near-Infrared Camera (NIRCam) and Mid-Infrared Instrument (MIRI) showcase a dynamic region that transitions from a mostly neutral, warm area of gas and dust within the nebula (represented in blue) to surrounding hot, ionized gas (red).
Study Reveals Hiring Bias Against Former Business Owners
Nearly 50% of new businesses fail within the first five years. Many former entrepreneurs apply for 9-to-5 jobs to get back on their feet, but new research reveals an unexpected obstacle: hiring discrimination.
Probing the effects of interplanetary space on asteroid Ryugu
Samples reveal evidence of changes experienced by the surface of asteroid Ryugu, some probably due to micrometeoroid bombardment.
T. rex not as smart as previously claimed, scientists find
Dinosaurs were as smart as reptiles but not as intelligent as monkeys, as former research suggests.
After 25 Years, Researchers Uncover Genetic Cause of Rare Neurological Disease
Spinocerebellar ataxia 4 is a devastating progressive movement disorder. A multinational study has now conclusively identified the genetic difference that causes the disease, bringing answers to families and opening the door to future treatments.
Cardio-fitness cuts death and disease by nearly 20%
Running, cycling, or swimming – if you regularly exercise, you’re well on track for a long and healthy life, as groundbreaking new research from the University of South Australia finds that an increased cardio fitness level will reduce your risk of death from any cause by 11-17%.
Welcome to a world where we can cure blindness, chronic pain and neurological diseases with 3D printed surgical implants
Clever bio-inks that sit inside the human body and restore damaged neurons could cure a whole swathe of diseases in the next 20 years: conditions that have baffled scientists and clinicians for centuries.
Scientists suggested a new method for diagnosising of heart diseases
Scientists from Immanuel Kant Baltic Federal University proved that Raman spectroscopy, a method by which diffusion property of substances is analyzed, can be used in diagnosing of coronary vascular diseases.
Scientists have mathematically simulated an epileptic seizure for the first time
Scientists at Immanuel Kant BFU have developed a mathematical model that describes human brain condition in epilepsy. The system reproduced changes in brain activity during a seizure, as well as taking into account multiple interactions among neurons and other brain cells.
Three Johns Hopkins Medicine Researchers Named Fellows of the American Association for the Advancement of Science
Three researchers from the Johns Hopkins University School of Medicine have been elected to the American Association for the Advancement of Science’s (AAAS) class of 2023 fellows.
Glaucoma Research Foundation establishes Strategic Advisory Council
The prestigious group brings together key industry leaders and members of the corporate community dedicated to glaucoma patient care.
1 in 5 milk samples from grocery stores test positive for bird flu. Why the FDA says it’s still safe to drink
The FDA announced 1 in 5 grocery store milk samples tested positive for bird flu. UC Davis experts explain the limits of the test and how to protect yourself from avian influenza.
‘Fallout’ success: video game nostalgia spans multiple media, explains expert
Mention the name “Fallout” to a dedicated gamer, and you might well see their eyes light up with nostalgia. Amazon Prime’s new “Fallout” TV show racked up high scores with critics and audiences alike. Virginia Tech media expert James Ivory answered questions about the appeal of “Fallout” and what its success could mean for the future of entertainment media.
Scientists are shaking up lithium extraction with a different kind of chemistry
Scientists at the Critical Materials Innovation (CMI) Hub, led by the U.S. Department of Energy’s Ames National Laboratory, have developed a new process, mechanochemical extraction of lithium at low temperatures, or MELLT, to increase and diversify the supply of lithium in the United States.
ORNL’s Curran named Fellow of SAE, ASME
Scott Curran, group leader for Fuel Science and Engine Technologies Research at the Department of Energy’s Oak Ridge National Laboratory, has been named a Fellow of SAE International and the American Society of Mechanical Engineers, or ASME.
Computer Scientists Unveil Novel Attacks on Cybersecurity
Researchers have found two novel types of attacks that target the conditional branch predictor found in high-end Intel processors, which could be exploited to compromise billions of processors currently in use. The multi-university and industry research team led by computer scientists at University of California San Diego will present their work at the 2024 ACM ASPLOS Conference that begins tomorrow.
Interplay between mesenchymal stem cells and macrophages: Promoting bone tissue repair
The repair of bone tissue damage is a complex process that is well-orchestrated in time and space, a focus and difficulty in orthopedic treatment. In recent years, the success of mesenchymal stem cells (MSCs)-mediated bone repair in clinica
Biological scaffold as potential platforms for stem cells: Current development and applications in wound healing
Wound repair is a complex challenge for both clinical practitioners and researchers. Conventional approaches for wound repair have several limitations. Stem cell-based therapy has emerged as a novel strategy to address this issue, exhibitin
Mesenchymal stem cells and their derived exosomes for the treatment of COVID-19
Coronavirus disease 2019 (COVID-19) is an acute respiratory infection caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). SARS-CoV-2 infection typically presents with fever and respiratory symptoms, which can progress to
Effects of high glucose and severe hypoxia on the biological behavior of mesenchymal stem cells at various passages
BACKGROUNDMesenchymal stem cells (MSCs) have been extensively studied for therapeutic potential, due to their regenerative and immunomodulatory properties. Serial passage and stress factors may affect the biological characteristics of MSCs,
Gossypol acetic acid regulates leukemia stem cells by degrading LRPPRC via inhibiting IL-6/JAK1/STAT3 signaling or resulting mitochondrial dysfunction
BACKGROUNDLeukemia stem cells (LSCs) are found to be one of the main factors contributing to poor therapeutic effects in acute myeloid leukemia (AML), as they are protected by the bone marrow microenvironment (BMM) against conventional ther
Expansion of human umbilical cord derived mesenchymal stem cells in regenerative medicine
BACKGROUNDStem cells are undifferentiated cells that possess the potential for self-renewal with the capacity to differentiate into multiple lineages. In humans, their limited numbers pose a challenge in fulfilling the necessary demands for