NCDMPH Director Jeffrey D. Freeman, PhD, MPH to be a keynote speaker at SDMPH Annual Meeting

A new study ‒ that has examined all cardiac arrests occurring during or soon after surgery in more than 300 UK hospitals over a one-year period ‒ has identified that this extremely dangerous and often fatal event occurs in 3 per 10,000 surgeries requiring anaesthesia. The study - the 7th National Audit Project of the Royal College of Anaesthetists (NAP7) published in Anaesthesia (the journal of the Association of Anaesthetists) – included data from all NHS hospitals and some in the independent sector and received ...

University of Technology Sydney (UTS) Centre for Forensic Science PhD candidate Harry Fursman is working on two fronts to prevent harm to people who use drugs: He is testing a new handheld device for rapidly and accurately identifying drug specimens and conducting ongoing chemical analysis of used syringes. Drugs that are contaminated or substituted with an unexpected substance are a leading cause of death among people who use drugs. In Sydney last week one person died and two people were taken to hospital due to heroin overdoses, after using what ...

Four years ago, UC Santa Cruz’s Jason Eshraghian developed a Python library that combines neuroscience with artificial intelligence to create spiking neural networks, a machine learning method that takes inspiration from the brain’s ability to efficiently process data. Now, his open source code library, called “snnTorch,” has surpassed 100,000 downloads and is used in a wide variety of projects, from NASA satellite tracking efforts to semiconductor companies optimizing chips for AI.   A new paper published in the journal Proceedings of the IEEE documents the coding ...

The winners of the Applied Microbiology International Horizon Awards were announced at the prestigious Environmental Microbiology lecture 2023, held at BMA House in London on November 16. The prizes, awarded by Applied Microbiology International, celebrate the brightest minds in the field and promote the research, group, projects, products and individuals who continue to help shape the future of applied microbiology. Dr Christopher Stewart of Newcastle University in the UK was named as this year’s winner of the WH Pierce Prize, which is presented to a scientist who has used microbiology to make a significant contribution to One Health advancements. The primary ...

Glenview, Illinois – Published monthly, the journal CHEST® features peer-reviewed, cutting-edge original research in chest medicine: Pulmonary, critical care and sleep medicine and related disciplines. Journal topics include asthma, chest infections, COPD, critical care, diffuse lung disease, education and clinical practice, pulmonary vascular disease, sleep, thoracic oncology and the humanities. The November issue of the  CHEST  journal contains 48 articles, including clinically relevant research, reviews, case series, commentary and more. Each month, the journal also offers complementary resources, including visual ...

In 1973, physicist Phil Anderson hypothesized that the quantum spin liquid, or QSL, state existed on some triangular lattices, but he lacked the tools to delve deeper. Fifty years later, a team led by researchers associated with the Quantum Science Center headquartered at the Department of Energy’s Oak Ridge National Laboratory has confirmed the presence of QSL behavior in a new material with this structure, KYbSe2.   QSLs — an unusual state of matter controlled by interactions among entangled, or intrinsically linked, magnetic atoms called spins — excel at stabilizing quantum mechanical activity in KYbSe2 and other delafossites. These materials are prized for ...

A promising new cancer therapy also appears extremely potent against one of the world’s most devastating infectious diseases: tuberculosis (TB). Scientists at Texas Biomedical Research Institute (Texas Biomed) found the therapy dramatically reduces TB growth, even for bacteria that are drug-resistant. The findings, reported in the journal Biomedicine & Pharmacotherapy, were made in novel cellular models featuring TB-infected human cells that can help accelerate screening of potential TB drugs and therapies like this one. The therapy evaluated in this study combines two ...

Computer Science Professors Christos Papadimitriou and Mihalis Yannakakis received the John von Neumann Theory Prize for their research in computational complexity theory that explores the boundaries of efficiently solving decision and optimization problems crucial to operations research and management sciences. The recipients were presented with the prize at the 2023 INFORMS Annual Meeting in October in Phoenix, AZ. The Institute for Operations Research and the Management Sciences (INFORMS) first awarded the prize in 1975 to honor a body of work that has proven its lasting value in operations research and management sciences. ...

Algae living within the soft tissue of coral supply much of the energy needed by their hosts, and some symbiotic algae help coral withstand warmer water better than others. In a recently published study led by the University of Hawai‘i at Mānoa, researchers found that there was a tradeoff for corals dominated by the thermally sensitive algae—they have higher growth, but only in cooler water.  “As the ocean continues to warm, understanding how symbionts and environmental factors affect coral growth and health will help predict reef futures and inform conservation interventions where coral stocks are selected ...

Some patients with myelodysplastic syndromes, like acute myeloid leukemia, benefit from a chemotherapy drug called decitabine that stunts cancer growth. But many others are resistant to decatibine’s effects or become resistant over time. Wilmot Cancer Institute researchers have uncovered a “genomic tug of war” in animal studies that could influence how well certain patients—or certain cancers—respond to decitabine. In a study published in the journal Development, ...