Wastewater injection resulting from oil and gas production in Oklahoma caused a dramatic rise in seismic activity in the state between 2009 and 2015. But regulatory efforts to backfill some injection wells with cement and reduce injection volumes have been effective in lowering the state’s induced earthquake rate, according to a new study in The Seismic Record. The study by Robert Skoumal of the U.S. Geological Survey and colleagues lends further support to the idea that reducing the depth of wastewater injection can decrease seismic activity—a finding that ...

Frank Yin, agronomy researcher in the University of Tennessee Department of Plant Sciences, has been selected as a 2024 American Society of Agronomy (ASA) Fellow. The honor was awarded as a result of Yin’s more than 35 years of research contributions to institutions across the world, including 16 years at the University of Tennessee Institute of Agriculture (UTIA). Yin was recognized for the Fellowship at the national meeting of ASA in San Antonio, Texas in November. “I am humbled and honored to receive this distinction, but above all I am ...

Working days lost to long Covid could be costing the economy billions of pounds every year as patients struggle to cope with symptoms and return to work, finds a new study led by UCL researchers. The research, published in BMJ Open and funded by the National Institute for Health and Care Research (NIHR), examined the impact of long Covid on 4,087 patients who were referred to a long Covid clinic and registered in the Living With Covid Recovery (LWCR) programme between August 2020 and August 2022. As part of their NHS treatment for the condition, the patients ...

Mobile phones could be the key to a cheaper and more reliable way of tracking animals for ecology and conservation research, according to a new study from The Australian National University (ANU).  Traditional animal tracking methods are often expensive and require the tagged animals to be close to the tracking technology.  Now, ANU researchers have developed a cheap, lightweight Bluetooth beacon that can provide regular updates through our network of mobile phones in areas used by people carrying phones or smartwatches.  Study lead author and ANU ecologist, ...

FOR IMMEDIATE RELEASE Media Contact: Suzanne.Leigh@ucsf.edu, (415) 680-5133 Subscribe to UCSF News This Nifty AI Tool Helps Neurosurgeons Find Sneaky Cancer Cells  Technique offers new hope for increased survival in patients with brain tumors.  What’s New:   An AI-based diagnostic system reveals cancerous tissue that may not otherwise be visible during brain tumor surgery. This enables neurosurgeons to remove it while the patient is still under anesthesia – or treat it afterwards with targeted therapies.  Why it Matters:  Brain tumors can ...

CHAPEL HILL, North Carolina — Recent advances in bladder cancer treatments may offer hope of curative care to more patients, including those with high-risk localized, muscle-invasive disease, according to an editorial published in the New England Journal of Medicine. Matthew Milowsky, MD, FASCO, a bladder cancer expert at UNC School of Medicine and UNC Lineberger Comprehensive Cancer Center, wrote that the promise of incorporating new treatments and predictive biomarkers to select the right patient for the right treatment every time offers a bright future for bladder cancer patients. Platinum-based chemotherapy has long been the standard treatment for metastatic bladder cancer and for ...

New York City's 2019 ride-hailing surcharge cut overall taxi and ride-share trips by 11 percent in Manhattan but failed to reduce traffic congestion, a key goal of the policy, according to a new NYU Tandon School of Engineering study published in Transportation Research Part A. “While this surcharge differs from the MTA's proposed congestion pricing plan, the study's findings can contribute to the current discourse,” said Daniel Vignon – assistant professor of Civil and Urban Engineering (CUE) and member of C2SMARTER, a U.S. Department of Transportation Tier 1 University Transportation Center – who led the research with CUE PhD student Yanchao ...

An asteroid struck Mars 11 million years ago and sent pieces of the red planet hurtling through space. One of these chunks of Mars eventually crashed into the Earth somewhere near Purdue and is one of the few meteorites that can be traced directly to Mars. This meteorite was rediscovered in a drawer at Purdue University in 1931 and therefore named the Lafayette Meteorite.  During early investigations of the Lafayette Meteorite, scientists discovered that it had interacted with liquid water while on Mars. Scientists have long wondered when that interaction with liquid water took place.  ...

TORONTO – Regular, self-reported symptom screening was associated with reduced symptom burden when compared with usual care for pediatric patients with cancer, according to new research led by scientists at the University of Toronto and The Hospital for Sick Children (SickKids). The study, published today in JAMA, reported results of a randomized control trial of 445 participants aged 8 to 18 years receiving cancer treatment from across 20 pediatric cancer centres in the U.S. Half of the centres participating implemented the screening intervention while ...

EMBARGOED FOR RELEASE UNTIL 4 P.M. ET, WEDNESDAY, NOVEMBER 13, 2024 MINNEAPOLIS – People with conditions or habits such as high blood pressure, an irregular heartbeat called atrial fibrillation, or smoking, not only have a higher risk of stroke, they may also have more severe strokes than people without these risk factors, according to a study published in the November 13, 2024, online issue of Neurology®, the medical journal of the American Academy of Neurology. “Stroke can lead to disability or even death, yet there are a number of risk factors that people can modify with a change ...

Japan grapples with labor shortage due to low birth rates and an aging population, prompting recent governments to bring in more foreign workers. Under the leadership of the late Prime Minister Shinzo Abe, significant immigration reforms were introduced between 2012 and 2020, aiming to alleviate these challenges by increasing the foreign population. However, despite these efforts, the government has continued to uphold the long-standing status quo of not having a formal immigration policy, mainly to balance business and nationalist interests. This status ...

Far from the stereotype of low-wage, low-skill positions, hospitality and tourism jobs could be powerful launchpads for broader career success, according to a new study from the University of Surrey. Researchers believe that working in these roles cultivates a wealth of transferable skills that can lead to lucrative opportunities in sectors like finance, healthcare, and technology.  In a study published in the Annals of Tourism Research, a team led by Dr Brigitte Stangl identified 116 unique transferable skills that employees gain while working in these sectors, highlighting the industry’s role as a vital training ground for essential skills.  The study found that employees ...

Lobbying can help companies reduce costs related to product recall, but it can also have a negative impact on the firm’s image. Research published in Strategic Management Journal offers clear data on the phenomenon, suggesting that managers should pay careful attention to the reputational cues from the media to determine when lobbying may be problematic and to refrain from the practice. Firms can use lobbying to influence the government, which in turn potentially limits their costs during product recall crises. Previous research has shown that when a firm increases its lobbying spending by approximately $417,014, which has been found to ...

The origin of many diseases such as Alzheimer's or Parkinson's can be found at the molecular level in our body, in other words, in proteins. In a healthy system, these proteins are responsible for numerous physiological functions. In order to carry out certain tasks, they may also assemble in groups consisting of numerous proteins. Once that job is done, they split up again and go their own ways. However, if larger clusters of a hundred or more proteins form so-called fibrils, which are bundles of long, filament-like accumulations of proteins, the ...

Young people’s mental health may depend on how they use social media, rather than how much time they spend using it, according to a new study by University of B.C. researchers. The research, led by psychology professor Dr. Amori Mikami (she/her) and published this week in the Journal of Experimental Psychology: General, examined the effects of quitting social media versus using it more intentionally. The results showed that users who thoughtfully managed their online interactions, as well as those who abstained from social media entirely, saw mental health benefits—particularly in reducing symptoms ...

A new study highlights how some marine life could face extinction over the next century, if human-induced global warming worsens.  The research, led by the University of Bristol and published today in Nature, compares for the first time how tiny ocean organisms called plankton responded, when the world last warmed significantly in ancient history with what is likely to happen under similar conditions by the end of our century.   Findings revealed the plankton were unable to keep pace with the current speed of temperature rises, putting huge swathes ...

Researchers have developed an AI powered model that — in 10 seconds — can determine during surgery if any part of a cancerous brain tumor that could be removed remains, a study published in Nature suggests.    The technology, called FastGlioma, outperformed conventional methods for identifying what remains of a tumor by a wide margin, according to the research team led by University of Michigan and University of California San Francisco.     “FastGlioma is an artificial intelligence-based diagnostic system that has the potential to change the field of neurosurgery ...

About The Study: In this cross-sectional study of adults hospitalized with respiratory syncytial virus (RSV) before the 2023 introduction of RSV vaccines, RSV was associated with substantial burden of hospitalizations, ICU admissions, and in-hospital deaths in adults, with the highest rates occurring in adults 75 years or older. Increasing RSV vaccination of older adults has the potential to reduce associated hospitalizations and severe clinical outcomes. Corresponding Author: To contact the corresponding author, Fiona P. Havers, MHS, MD, email fhavers@cdc.gov. To access the embargoed study: Visit our For ...

About The Study: Among patients with alcohol use disorder (AUD) and comorbid obesity/type 2 diabetes, the use of semaglutide and liraglutide were associated with a substantially decreased risk of hospitalization due to AUD. This risk was lower than that of officially approved AUD medications. Semaglutide and liraglutide may be effective in the treatment of AUD, and clinical trials are urgently needed to confirm these findings.  Corresponding Author: To contact the corresponding author, Markku Lähteenvuo, MD, PhD, email markku.lahteenvuo@uef.fi. To access the embargoed study: Visit our For The Media website at this link ...

Reliable crop yields fueled the rise of human civilizations. As people embraced a new way of life, cultivated plants, too, had to adapt to the needs of their domesticators. There are different adaptive requirements in a wild compared to an arable habitat. Crop plants and their wild progenitors differ, for example, in how many vegetative branches they initiate or how many seeds or fruits they produce and when. A common concern among crop conservationists is dangerously reduced genetic diversity in cultivated plants. But crop evolution needs not be a unidirectional loss of diversity. “Our panel of 1,000 plant genetic ...

Researchers at Oxford University have developed a new method to extract fluorine from fluorspar (CaF₂) using oxalic acid and a fluorophilic Lewis acid in water under mild reaction conditions. This technology enables direct access to fluorochemicals, including commonly used fluorinating agents, from both fluorspar and lower-grade metspar, eliminating reliance on the supply chain of hazardous hydrogen fluoride (HF). The findings are published today in the journal Nature. Currently, all fluorochemicals – critical for many industries – are generated from the highly dangerous mineral acid ...

In sickness or in health, the billions of microorganisms that inhabit our guts are our constant companions throughout life. In the past few decades, scientists have shown how the nature of this ‘microbiome’ can provide valuable clues to human diseases and their treatment.  A new study from the Bork group at EMBL Heidelberg, recently published in the journal Cell, reports that a number of conditions, such as lifestyle and disease, affect the total number of microbes in the gut, making this often neglected metric one that bears ...

An international team led by the University of Geneva (UNIGE) has identified three ultra-massive galaxies – nearly as massive as the Milky Way – already in place within the first billion years after the Big Bang. This surprising discovery was made possible by the James Webb Space Telescope's FRESCO program, which uses the NIRCam/grism spectrograph to measure accurate distances and stellar masses of galaxies. The results indicate that the formation of stars in the early Universe was far more efficient than previously thought, challenging existing galaxy formation models. The study is published in Nature. In the theoretical model favored by scientists, galaxies form ...

EMBARGOED by JAMA Network Open until 11 a.m., ET until Nov. 13, 2024 Contact: Gina DiGravio, 617-358-7838, ginad@bu.edu   (Boston)—Burnout is a public health crisis that affects the well-being of physicians and other healthcare workers, and the populations they serve. Burnout is characterized by emotional exhaustion, cynicism, lack of motivation, and feelings of ineffectiveness and inadequate achievement at work. Past studies have shown that compared to the general working U.S. population, physicians ...

An international team that was led by the University of Geneva (UNIGE) and includes Professor Stijn Wuyts from the University of Bath in the UK has identified three ultra-massive galaxies – each nearly as massive as the Milky Way – that had already assembled within the first billion years after the Big Bang. The researchers’ results indicate that the formation of stars in the early Universe was far more efficient than previously thought, challenging existing galaxy formation models. The surprising discovery – described today in the journal Nature – was made by the James Webb Space Telescope (JWST) ...