CLEVELAND—What if there was a more effective way to coach and inspire your employees? Athletes? Students? Even your kids? A new study by a team of researchers from Case Western Reserve University suggests there is. Their newly published work used neuroimaging to peer into the brains of participants as they responded to two different styles of coaching. The researchers wanted to see what happens in the brain that either helps people grow or causes them to resist change. “You could say it’s about how we get around the problem that you can lead a horse to water, but you can't make it drink,” said Anthony “Tony” ...

Canadian vertebrate palaeontologist, Aaron Kilmury, and a team of researchers from the University of Manitoba have published new research in PeerJ Life and Environment, unveiling the first-ever formal description of microvertebrate fossil assemblages from the late Cenomanian to middle Turonian periods in Manitoba, Canada. “One of the most significant findings of this study is that the new microvertebrate material described from Manitoba shares several similarities with microvertebrate assemblages collected ...

Researchers have found that robots can have a ‘U-shaped’ effect on profits: causing profit margins to fall at first, before eventually rising again. The researchers, from the University of Cambridge, studied industry data from the UK and 24 other European countries between 1995 and 2017, and found that at low levels of adoption, robots have a negative effect on profit margins. But at higher levels of adoption, robots can help increase profits. According to the researchers, this U-shaped phenomenon is due to the relationship between reducing costs, developing new processes ...

Northern muriquis, which live in the Atlantic forest of Brazil, are one of the most endangered species of monkey in the world. Choosing good mates and rearing thriving offspring are key to the species’ long-term survival. To better understand what goes on in the mating lives of muriquis, researchers at the University of Texas at Austin and the University of Wisconsin–Madison turned to the monkeys’ poop to help gain insight into how the primates choose their mates. In a paper published on Aug. 2 in the journal Proceedings of the Royal Society B, the scientists combined genetic analysis with long-term behavioral observations to better understand the ...

CONTACT: Camille Jewell cjewell@vancomm.com or 202-248-5460   SAN DIEGO—Using a “care hotel” model, which discharges patients to a specialty hospital hotel after smaller surgeries, can lower costs and shorten patients’ time in the hospital, according to a study presented today at the Society of NeuroInterventional Surgery’s (SNIS) 20th Annual Meeting.   Rising health care costs pose a significant financial burden across the U.S., especially since the start of the COVID-19 pandemic. Researchers at the Mayo Clinic Florida ...

CONTACT: Camille Jewell cjewell@vancomm.com or 202-248-5460   SAN DIEGO—A study presented today at the Society of NeuroInterventional Surgery’s (SNIS) 20th Annual Meeting noted that mechanical thrombectomy, a standard treatment for adults with a large vessel occlusion, a type of severe ischemic stroke, is also safe and effective for treating children.   A large vessel occlusion is caused by a blood clot that blocks a large vessel, cutting off significant blood flow to the brain. The faster that patients with this kind of stroke receive mechanical thrombectomy, a minimally invasive procedure ...

HAMILTON, ON (August 2, 2023) – Steroids commonly offered to pregnant people with increased risk of preterm birth may be unnecessary and may leadto long-term health issues for the infants, according to new research led by McMaster University.    The research, published in The BMJ on Aug. 2, analyzed data from 1.6 million infants and found approximately 40 per cent of infants with early exposure to corticosteroids – defined as exposure at 34 weeks gestation or earlier – were born at term. The full-term infants had an increased risk of both short and long-term health issues, including neonatal intensive care admission, ...

Two new studies published by The BMJ today examine the potential health risks for infants of giving steroid drugs to women who are at risk of giving birth early.  Taken together, the results highlight the need for doctors to be aware of the potential risks and to exercise caution when considering antenatal steroid treatment. Babies born early (preterm) carry a greater risk of death and serious complications such as breathing difficulties, bleeding into the brain, and infection than babies born at term. These problems tend to be more severe the earlier the baby is born. Corticosteroids are known to help increase the ...

Individuals who have been cured of hepatitis C infection still face a substantially greater risk of death compared with the general population - between 3 and 14 times higher depending on liver disease stage, finds the largest study of its kind published by The BMJ today. Based on data from more than 20,000 patients with a hepatitis C cure, the results show that drug and liver-related causes of death were the main drivers of excess deaths - and highlight the importance of continued support to fully realise the benefits of a hepatitis C cure. Hepatitis C is a virus that can infect the liver which, if left untreated, can cause ...

Researchers at the University of Colorado Anschutz Medical Campus have helped confirm the dosing, safety and effectiveness of a drug formulation designed for treating children with human immunodeficiency virus (HIV). The study was published today in The Lancet HIV and reveals a new dispersible formulation and an immediate-release tablet containing three medications - dolutegravir, abacavir and lamivudine - in a single fixed dose combination (FDC) formulation is safe, well tolerated, and effective for treating children with HIV. The dosing based on the concentrations of each medication in the blood was also appropriate. “This is the first FDC containing dolutegravir ...

BOSTON – The thymus gland—which produces immune T cells before birth and during childhood— is often regarded as nonfunctional in adults, and it’s sometimes removed during cardiac surgery for easier access to the heart and major blood vessels. New research led by investigators at Massachusetts General Hospital (MGH) and published in the New England Journal of Medicine has uncovered evidence that the thymus is in fact critical for adult health generally and for preventing cancer and perhaps autoimmune disease. To determine whether the thymus provides health benefits to adults, the team evaluated the risk of death, cancer, ...

If there’s one thing most office workers can agree on, it’s that they tend to feel less productive toward the end of the day and the end of each work week. Now, a team of researchers at Texas A&M University has found objective evidence of this phenomenon in action. A recent interdisciplinary study at the Texas A&M School of Public Health used a novel method of data collection to show that employees really are less active and more prone to mistakes on afternoons and Fridays, with Friday afternoon representing the lowest point of worker productivity. The ...

Dean Pierce of the Department of Energy’s Oak Ridge National Laboratory and a research team led by ORNL’s Alex Plotkowski were honored by DOE’s Vehicle Technologies Office for development of novel high-performance alloys that can withstand extreme environments.  At this year’s Vehicle Technologies Annual Merit Review, held virtually on June 12, VTO recognized Pierce, an R&D staff scientist in the Physical Sciences Directorate, and the DuAlumin-3D research team under Plotkowski. VTO honored Pierce, a member of ORNL’s Alloy Behavior and Design group, ...

ALBUQUERQUE, N.M. — A team at Sandia National Laboratories has developed a faster and more comprehensive way of testing personal protective equipment, or PPE. The basic principle: modeling a device to fit the human form and human behavior. When COVID-19 hit, PPE testing became an urgent need. In March 2020, when the country went into lockdown, many people turned to Sandia for PPE testing support. They were trying to bring new masks to the market, provide quality assurance for imported masks and vet cleaning processes for reuse of single-use PPE. “Whether using in-house or commercial filter ...

Rechargeable lithium-ion batteries power smartphones, electric vehicles and storage for solar and wind energy, among other technologies. They descend from another technology, the lithium-metal battery, that hasn’t been developed or adopted as broadly. There’s a reason for that: While lithium-metal batteries have the potential to hold about double the energy that lithium-ion batteries can, they also present a far greater risk of catching fire or even exploding. Now, a study by members of the California NanoSystems Institute at UCLA reveals a fundamental discovery that could lead to safer lithium-metal ...

EAST LANSING, Mich. – A new study by an interdisciplinary team of researchers across six different countries found that affective polarization, or the tendency to dislike people who belong to opposing political parties while favoring people from their own political party, is a global bias — not just an American one. The research further indicates that the dislike grows stronger when two people think about political issues the same way but come away with different beliefs about those issues.   For instance, two people from two separate political parties both may think that tax policy and ...

The public can follow a team of scientists aboard the research vessel Sikuliaq as they spend the month of August studying conditions that existed on the Bering Land Bridge during the last ice age. The project, led by University of Alaska Fairbanks geology professor Sarah Fowell, will collect samples from beneath the sea floor to learn about the vegetation and climate of the region about 25,000 years ago. The project team will share updates during their journey via several digital and social media channels: Facebook Aboard the ...

Treatment with modern antidepressants may help prevent patients with bipolar disorder from relapsing into a depressive episode, according to an international clinical trial led by researchers at the University of British Columbia. The findings, published today in the New England Journal of Medicine, challenge current clinical practice guidelines and could change how bipolar depression is managed globally. “Treating depression in bipolar disorder is challenging and the depressive episodes can be quite devastating for patients ...

AURORA, Colo. (August 2, 2023) – Individuals with Down syndrome, the genetic condition caused by triplication of human chromosome 21, also known as trisomy 21, display a very high risk of hospitalization and mortality after developing lung infections. Respiratory disease is second only to congenital heart defects as a cause of death among children with Down syndrome, and lower respiratory tract pathology is the most common cause of acute hospital admissions in this population. Furthermore, adults with Down syndrome have a much higher risk of hospitalization and death from COVID-19. Despite many research efforts, ...

The Science In chemical reactions, molecules proceed during their transformation from reactants into reaction products through a critical geometry. In chemistry, geometry refers to the arrangement of atoms in a molecule. Scientists often call critical geometry in reactions a transition state. This state has an almost incomprehensibly short lifetime of less than one millionth of one millionth of a second. Scientists recently captured a critical geometry using the ultra-high speed “electron camera” at SLAC. In combination with quantum simulations of the reaction, ...

Wildfires are an ancient force shaping the environment, but they have grown in frequency, range and intensity in response to a changing climate. At the Department of Energy’s Oak Ridge National Laboratory, scientists are working on several fronts to better understand and predict these events and what they mean for the carbon cycle and biodiversity. Two months into the 2023 peak summer fire season from June through August, Canadian wildfires had burned more than 25 million acres of land, disrupted the lives of millions and spread beyond the traditional confines of western Canada east to Nova Scotia. The phenomenon attracted renewed attention as smoke drifted to heavily populated ...

When driving through a rainstorm, traction is key. If your tires lack sufficient tread, your vehicle will slip and slide and you won’t have the grip needed to maneuver safely. When torrential rains hit nearshore, shallow water ecosystems, sea urchins experience a similar challenge. Heavy precipitation can alter the concentration of salt in the ocean waters causing lower salinity levels. Even a slight change in salinity can affect the ability of sea urchins to securely attach their tube feet to their surroundings – like tires gripping the road. This ...

HOUSTON – (Aug. 2, 2023) – Rice University physicists have shown that immutable topological states, which are highly sought for quantum computing, can be entangled with other, manipulable quantum states in some materials. “The surprising thing we found is that in a particular kind of crystal lattice, where electrons become stuck, the strongly coupled behavior of electrons in d atomic orbitals actually act like the  f orbital systems of some heavy fermions,” said Qimiao Si, co-author of a study about the research in Science Advances. The unexpected find provides ...

In 2022, a team of researchers at Baylor College of Medicine discovered that a little-known enzyme called MAPK4 is involved in the growth of triple negative breast cancer (TNBC) and its resistance to certain therapies. Looking into the details of this novel role of MAPK4, the researchers have now identified a strategy that can potentially control MAPK4-promoted growth in TNBC and other cancers. The study, published in PLOS Biology, opens new options for treating this devastating disease. “Some cancers depend on MAPK4 for their growth, and our team studies cellular processes or pathways that participate in ...

New interference radar functions employed by a team of researchers from Chapman University and other institutions improve the distance resolution between objects using radar waves. The results may have important ramifications in military, construction, archaeology, mineralogy and many other domains of radar applications. This first proof-of-principle experiment opens a new area of research with many possible applications that can be disruptive to the multi-billion dollar radar industry. There are many new avenues to pursue both in theory and experiment. The ...