Researchers have demonstrated a new method that could enable the large-scale manufacturing of optical qubits. The work is a major advancement that could bring us closer to a scalable quantum computer.
As a new space race revs up, propelling humans back to the Moon and toward a Mars landing for the first time, mysteries remain about the unique pressures of spaceflight on humans – especially for those blasting off through new commercial space travel operations. For the first time, researchers have data on the physical and psychological impact of spaceflight on an all-civilian crew.
In Applied Physics Reviews, researchers from Tsinghua University work to break through the difficulties of robotic recognition of various common, yet complex, items. Their layered sensor is equipped with material detection at the surface and pressure sensitivity at the bottom, with a porous middle layer sensitive to thermal changes.
In a large clinical trial, UT Southwestern Medical Center researchers developed a robust model for testing strategies to prevent health problems in patients with multiple chronic conditions.
In a new UCLA-led study, investigators shed light on the intricate processes underlying cancer evolution and define the optimal algorithms to analyze the genetic makeup of tumors.
The Molecular Transducers of Physical Activity Consortium, of which Zhen Yan is a founding member, studied both male and female rats over eight weeks of endurance exercise and found thousands of molecular alterations. These findings, which published in May in Nature, have implications for human health, such as in liver disease, bowel disease, cardiovascular health, and tissue recovery.
Scientists have developed a new efficient catalyst for the most challenging part of “water splitting,” a series of two simultaneous electrochemical reactions that generate hydrogen gas, a green energy source, from water. The new catalyst was designed based on theoretical predictions and validated in laboratory tests and industrially relevant demonstrations.
A new special issue of Frontiers of Environmental Science & Engineering presents groundbreaking research on strategies for achieving a pollution-free planet. This collection explores diverse approaches, from advanced wastewater treatment technologies to digital management systems, offering a comprehensive blueprint for a sustainable future.
By using AI to assist with cancer contouring, the researchers found predicting the cancer size was 45 times more accurate and consistent than when physicians used only conventional clinical imaging and blood tests to predict the cancer extent.
In a significant leap for aerospace and mechanical engineering, researchers have developed a cutting-edge bidirectional energy-controlled piezoelectric shunt damping technology. This breakthrough not only significantly enhances the suppression of vibration amplitudes in mechanical systems without external power but also harnesses electrical energy, heralding a new era of self-powered solutions.
The exhaust heat generated by a fusing plasma in a commercial-scale reactor may not be as damaging to the vessel’s innards as once thought, according to new research about escaping plasma particles made by researchers at the Princeton Plasma Physics Laboratory, Oak Ridge National Laboratory and ITER Organization (ITER).
A new study by an international team of researchers, published today in Nature Climate Change, has revealed significant progress in the drive to reduce atmospheric levels of chemicals that destroy the Earth’s protective ozone layer, confirming the success of historic regulations limiting their production and use. Empa scientists contributed to this study with measurements from the high-alpine research station at Jungfraujoch.
Today, researchers are developing ways to accelerate discovery by combining automated experiments, artificial intelligence and high-performance computing. A novel tool developed at Oak Ridge National Laboratory that leverages those technologies has demonstrated that AI can influence materials synthesis and conduct associated experiments without human supervision.
The hearts of pregnant rats with high blood pressure increase in size more than rats experiencing a normal pregnancy, according to new computer model predictions.
Researchers have developed a new excitation modality for studying tiny molecules in super detail. The technique, known as MINFLUX, works by shining a patterned light on the molecule. This new method uses a simpler device to create the light pattern, making it faster, cheaper, and easier for future scientific discoveries.
Researchers have developed a novel cell culturing technique that reveals the hidden biomechanics of breast cancer — the end goal, “radical improvement” in the laborious process of screening chemotherapeutics.
A new study has revealed significant progress in the drive to reduce levels in the atmosphere of chemicals that destroy Earth’s ozone layer, confirming the success of historic regulations limiting their production.
Using an advanced artificial intelligence tool, researchers at the Icahn School of Medicine at Mount Sinai have identified rare coding variants in 17 genes that shed light on the molecular basis of coronary artery disease (CAD), the leading cause of morbidity and mortality worldwide. The discoveries, detailed in the June 11 online issue of Nature Genetics, reveal genetic factors impacting heart disease that open new avenues for targeted treatments and personalized approaches to cardiovascular care. The investigators used an in silico, or computer-derived, score for coronary artery disease (ISCAD) that holistically represents CAD, as described in a previous paper by the team in The Lancet. The ISCAD score incorporates hundreds of different clinical features from the electronic health record, including vital signs, laboratory test results, medications, symptoms, and diagnoses. To build the score, they trained machine learning models on the electronic health records of 604,914 individuals
In a new study published this week, researchers at the University of South Australia highlight the urgency of ensuring young victims of serious child abuse or neglect get the support they need prior to school commencement so that that can be as close to developmentally on track as possible.
A study led by linguists from the NUS Faculty of Arts and Social Sciences has found that early linguistic signs of dementia can be detected through the study of the natural speech of senior Singaporeans. The novel study revealed that participants with memory-related mild cognitive impairment spoke less and used fewer, but more abstract, nouns that is consistent with the speech pattern of Alzheimer’s patients.
Investigators used machine learning approaches to integrate high-throughput transcriptomic, proteomic, metabolomic, and lipidomic profiles to provide novel critical molecular insights into Alzheimer’s Disease (AD) that single-omic analyses cannot offer.
A new study published in Medical Care today showed that substituting registered nurses (RN) with lower-wage staff (e.g. licensed practical nurses, unlicensed assistive personnel) in hospital care is linked with more deaths, readmissions, longer hospital stays, poorer patient satisfaction, and higher costs of care.
Astronomers have used new and archival data from Hubble to revisit one of the strangest stars in our galaxy–40 years after it burst onto the scene as an extraordinarily bright and long-lived nova.
Using data from a deep Webb survey of the early universe, a team has identified 10 times more far-off supernovae than were previously known. This study is the first significant step toward more extensive surveys of ancient supernovae with Webb.
A framework based on advanced AI techniques can solve complex, computationally intensive problems faster and in a more more scalable way than state-of-the-art methods, according to a study led by engineers at the University of California San Diego. In the paper, which was published May 30 in Nature Machine Intelligence, researchers present HypOp, a framework that uses unsupervised learning and hypergraph neural networks.
Building large-scale quantum computers will require the ability to create and control qubits made of industrially relevant materials. Researchers have used atomic-level simulations to understand how the vacancies in silicon carbide that translate into spin-based qubits form and behave. This is an important step toward the future of quantum computing as well as quantum sensing.
in 2022 collaborators - patient groups, basic researchers, and clinicians - conducted a survey and listening sessions with patients, caregivers, and family members affected by impaired smell or taste. They asked about their individual perceptions of the effectiveness of treatments, among other topics.
A research article published June 10 in the Proceedings of the National Academy of Sciences highlights the importance of careful application of high-tech forensic science to avoid wrongful convictions.
New study shows UC Davis total-body advanced PET scanner EXPLORER can visualize dual blood supply in lungs and effectively evaluate lung cancer and track treatment progress.
Researchers have developed — and shared — a process for creating brain cortical organoids — essentially miniature artificial brains with functioning neural networks
An international team of astronomers led by the University of Vienna has deciphered the formation history of young star clusters, some of which we can see with the naked eye at night.
Juvenile social play predicts adult reproductive success in male bottlenose dolphins, a new study has found.
A team of astronomers, led by Adam Burgasser, and citizen scientists have discovered a rare hypervelocity L subdwarf star racing through the Milky Way. More remarkably, this star may be on a trajectory that causes it to leave the Milky Way altogether.
Having advanced six policies since 2008 to detect and promote treatment of perinatal mental health conditions, the state of Illinois has emerged as a leader in these critical health areas, according to a study by University of Illinois Urbana-Champaign social work professors Karen M. Tabb, center, and Sandra Kopels. U. of I. alumnus Xavier Ramirez co-wrote the paper, published in Frontiers in Psychiatry.
Management consultants and professors seem to be obsessed with visuals. When it comes to strategy, they either pull out their impeccable slides, replete with graphics, or they pick up a marker to sketch out their own frameworks on a whiteboard. This phenomenon has piqued the interest of Felipe Csaszar, professor of strategy.
Americans' interest in a potentially harmful "magic mushroom" is soaring, according to a new study by researchers at the University of California San Diego Herbert Wertheim School of Public Health and Human Longevity Science.
A new publication titled “Protection of Participants in Community-Engaged Research by Institutional Review Boards: A Call for Action,” co-authored by Liliane Windsor, PhD, MSW, and Kevin Tan, PhD, MSW, from the University of Illinois Urbana-Champaign School of Social Work, highlights critical shortcomings in the current Institutional Review Board (IRB) processes that hinder community-engaged research (CEnR).
At the 244th American Astronomical Society meeting, researchers presented groundbreaking findings on planet formation in circumstellar disks around young binary stars
People from South Asian countries tend to develop heart disease 10 years earlier than other populations. Kevin Shah, MD, is working to change that.
Checkpoint immunotherapy utilizing PD-1 blockade has become the standard of care for metastatic melanoma. While this treatment is effective in 40 percent of patients, the other 60 percent develop resistance, leading to tumor regrowth.
By super cooling a molecule on the surface of brain cells down to about minus 180 degrees Celsius — nearly twice as cold as the coldest places in Antarctica — scientists at Johns Hopkins Medicine say they have determined how a widely-used epilepsy drug works to dampen the excitability of brain cells and help to control, although not cure, seizures.
A new study led by American Cancer Society researchers shows less than one-in-five eligible individuals in the United States were up-to-date with recommended lung cancer screening. The screening uptake was much lower in persons without health insurance or usual source of care and in Southern states with the highest lung cancer burden.
New research from Washington University School of Medicine in St. Louis and other institutions supports earlier findings that indicate that anesthesia is no more hazardous for the brain at higher doses than at lower doses.
As many as 40% of preterm infants in the U.S. suffer from nephrocalcinosis, a condition that deposits excess calcium in kidneys.
Astronomers observing exoplanet GJ 3470 b saw evidence of water, carbon dioxide, methane and sulfur dioxide, findings that UW–Madison astronomer Thomas Beatty presented in Madison today at the 244th meeting of the American Astronomical Society and that he will soon publish in Astrophysical Journal Letters with co-authors from Arizona State University, the University of Arizona, NASA’s Ames Research Center and other organizations.
Strong family relationships have long been associated with a better sense of well-being and connection. Now a team led by UT Southwestern Medical Center researchers has linked the quality of those relationships with how successfully people – particularly aging African Americans – manage pain.
New research involving faculty at Binghamton University, State University of New York shows how people with friends who make more money than they do are more likely to save and make smart financial investments themselves.
The way protons and neutrons move between two nuclei is key to understanding the processes in low-energy nuclear fusion reactions. As the nuclei draw close enough for the nuclear forces to become effective, neutrons and protons can migrate from one nucleus to another, potentially easing the fusion process.
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