A new study found that active listening by managers can improve employees' sense of personal control over their careers and reduce anxiety about potential job loss. By increasing active listening, managers can create a safe space for workers to verbalize and process their experiences, enabling them to feel more in control and valued.
SourcePenn State·JournalJournal of Occupational Health Psychology·TypeObservational study·DateOct 7, 2021
Curtin University researchers have helped determine the age of the youngest rocks ever found on the Moon, revealing they are approximately two billion years old. This discovery provides new calibration points for cratering chronology, enabling more accurate age dating across planetary surfaces.
A new study reveals that low-income neighborhoods and communities of color in US cities experience higher levels of nitrogen dioxide (NO2) pollution, primarily due to proximity to trucking routes. The disparity is driven by diesel trucks emitting NO2 and other air pollutants.
The Mars Perseverance rover's on-the-ground views helped UF scientist Amy Williams and the NASA team narrow their search for ancient life. The rock layers revealed familiar patterns matching those seen on Earth, indicating how the delta in Mars' Jezero Crater formed.
Researchers at UC San Diego School of Medicine report that children with multisystem inflammatory syndrome in children (MIS-C) have normal T cell responses to the COVID-19 virus, contrary to previous hypotheses. This suggests that MIS-C may not be caused by an abnormal immune response to the virus.
Researcher Jennifer Hurley is using in-vivo experimentation and big data analytics to identify environmental cues that tune the circadian clock's control over metabolism. Her study aims to find genes responsive to environmental signals, such as nutrients, to understand how environment affects sleep-wake cycle.
A study by Nicolò Pernigoni and colleagues found that androgen-producing gut microbes in patients with advanced prostate cancer can lead to sustained tumor growth. Treating these microbes with antibiotics or fecal transplants from sensitive individuals may delay ADT resistance.
A large national study from Harvard T.H. Chan School of Public Health found that long-term exposure to permissible concentrations of air pollution increases mortality risk, particularly among elderly people and those living in lower-income areas. The study suggests current air pollution limits are inadequate to protect vulnerable groups.
Experts successfully connect quantum computers and sensors on a practical scale, enabling entanglement-based quantum communications. The team demonstrated scalability of entanglement-based protocols across three remote nodes using flexible grid bandwidth provisioning.
A new study finds that recreational ketamine use has increased in recent years, coinciding with its FDA approval for depression treatment. Despite this rise, the drug remains relatively rare, affecting less than 1% of U.S. teens and adults.
The COVID-19 pandemic has led to lower routine childhood vaccination rates and a proportion of children up-to-date with vaccinations below pre-pandemic levels. In a surveillance study across six US states, vaccination rates remained lower as of September 2020.
The COVID-19 pandemic has exacerbated plastic pollution, with global waste generation increasing by twice the amount in 2020 compared to 2019. To address this issue, researchers advocate for a transition to novel sustainable practices and technologies, including biodegradable plastics and efficient recycling processes.
A phase Ib study found that combining sotorasib, a KRAS G12C inhibitor, with afatinib, a pan-ErbB tyrosine kinase inhibitor, showed antitumor activity in patients with KRAS-mutant non-small cell lung cancer. The combination demonstrated a high disease control rate and improved efficacy compared to prior therapies.
A new study published in Addiction found that expanding naloxone access laws in the US did not contribute to reductions in perceived risk of heroin use. The research used data from the National Survey on Drug Use and Health and found no correlation between naloxone access and perceptions of heroin risk.
African mammals suffered huge losses around the Eocene-Oligocene boundary, similar to those experienced by European and Asian species. The study used fossil data from multiple sites in Africa to build evolutionary trees for five mammal groups, revealing a drastic extinction event followed by recovery with new adaptations.
Researchers at Harvard John A. Paulson School of Engineering and Applied Sciences have developed an elastomer that is both stiff and tough, resolving the long-standing conundrum in polymer science. The new material has high toughness, strength, and fatigue resistance, making it suitable for applications such as tissue regeneration, bio...
Researchers identified a pattern that links the accumulation of amyloid beta (Aβ) proteins with a reduction of serotonin, which may help predict who will develop late-life depression. The study found that individuals expressing this pattern had more severe depressive symptoms.
Three new academic journals, Environmental Research: Health, Climate, and Ecology, have launched to publish research on Sustainable Development Goals, providing a platform for interdisciplinary studies. The journals offer open access publishing options with rigorous peer review standards.
A new study found that common gut bacteria can drive prostate cancer growth and treatment resistance by providing an alternative source of growth-promoting androgens. Researchers identified specific bacterial 'fingerprints' linked to prostate cancer outcome, which could help identify men who could benefit from strategies to manipulate ...
A new study published in Scientific Reports found that respiratory diseases can spread rapidly within wild mountain gorilla groups but are less likely to spread between neighboring groups. The study suggests that strategies preventing initial transmission into a group may be most effective in limiting disease spread.
Researchers have discovered a new drug target for myelodysplastic syndrome (MDS) and other hematologic malignancies, which are sensitive to MEK inhibitors. The study found that mutations affecting RNA splicing alter cells to develop MDS and solid tumors, providing a potential new approach to treating this rare blood cancer.
Researchers analyzed Chang'e-5 samples and found that the basalt is approximately two billion years old, indicating late volcanic activity on the Moon. This discovery provides calibration for the crater-counting technique used to date lunar surfaces and requires alternative explanations, such as tidal heating.
Researchers from the University of Innsbruck found that Covid-19 pandemic did not completely displace other social and political concerns. Participants in a donation experiment donated more to causes when Covid-19 incidence was high, indicating a correlation between pandemic presence and willingness to donate.
Researchers at Hebrew University developed a novel approach to mapping brain white matter fiber architecture using Nissl staining. The technique, called Nissl-ST, reveals the hidden patterns and organization of glial cells in white matter, opening new avenues for studying brain development, aging, and neurodegenerative diseases.
A new study found that consuming sustainably sourced wild meat instead of domesticated livestock reduces greenhouse gas emissions and retains precious tropical forest systems. This can lead to significant financial incentives for forest conservation through carbon credit revenues, totaling millions of dollars per year.
The CARE Consortium has received $42.65 million in new funding to follow athletes for up to 10 years after concussive injury, examining the impacts of head injuries on brain health. The study aims to validate advanced biomarkers and identify neurobiological pathways contributing to long-term negative consequences.
Researchers have characterized five different defect types in perovskite solar cells, revealing that a large proportion of defects release trapped charge carriers. This finding may explain the high efficiencies of MAPI perovskites and paves the way for optimizing these materials with improved stability.
The Mars rover's images show a complex watery cycle for the lake at Jezero Crater, with steady water flow and dramatic deposits from high-energy floods. The findings help guide the rover's sampling strategy, focusing on rocks that could contain signs of past life.
Research by the UOC and UVic-UCC found socio-economic and gender inequalities affecting breakfast habits among adolescents in Spain. Adolescents from less well-off families were more likely to skip breakfast, with 19% of girls and 13% of boys affected.
Researchers discovered a small RNA molecule that regulates both the production of the cholera toxin and the metabolism of the cholera bacterium. This finding provides a new target for developing treatments against cholera and has implications for biotechnological applications.
A new deep brain stimulation (DBS) method has been developed by researchers using optogenetics and machine learning to target specific neural circuits in the brain. This approach produced long-lasting effects in a mouse model of Parkinson's disease, with therapeutic benefits that lasted on average 4.5-fold longer than conventional DBS.
A new study published in The Lancet Digital Health found a link between screen time and myopia in children and young adults. High levels of smart device exposure increased the risk of short-sightedness by up to 80%, according to researchers at Anglia Ruskin University.
A phase II clinical trial has shown that the DNA alkylation drug DM-CHOC-PEN improved survival in adolescent and young adult patients with central nervous system cancers. The treatment was well-tolerated, with no severe toxicities observed, and showed potential for combination with other treatments.
Researchers at Kyushu University developed a new, low-cost seismic monitoring system that can detect changes in pore pressure with greater than 99.99% accuracy. The system uses a small seismic source and distributed acoustic sensing technology to monitor subsurface formations over an extensive area at a relatively low cost.
A survey of US transplant centers found a consensus to remove race-based adjustments from kidney function calculations, but also acknowledged potential harms of dropping the adjustment. The study aims to reduce healthcare disparities and improve patient care.
This observational study found that precancer characteristics and postcancer health services are associated with an increased risk of suicidal self-directed violence among US veteran survivors of head/neck cancer. The study highlights the need for comprehensive care and support for these individuals.
The ACHIEVE GREATER Center aims to reduce cardiometabolic health disparities by implementing a proactive approach using community health workers and pharmacists. The center will use collaborative care, PAL2, to address multiple domains of influence contributing to disparate health outcomes in the Black population.
New research in zebrafish reveals the genetic mechanisms behind blue and green color vision loss in human ancestors. By studying gene editing tools and genome sequencing, experts understand how genes are regulated to detect different light wavelengths.
Researchers identified specific mesenchymal stromal cells within the bronchovascular bundle of lungs that play a crucial role in creating scarring through interaction with epithelial cells. These cells are thought to be triggered by immune cell attacks, leading to fibrotic scarring and rejection.
Shear thickening occurs when particles in a low-viscosity solution behave like a solid under stress. Researchers at North Carolina State University captured microscopic images of particles as they underwent shear thickening, revealing complex networks formed between particles and their shapes dependent on particle roughness.
A new poll found that more than half of older adults with high-risk health conditions don't check their blood pressure at home or are encouraged to do so. Regular home monitoring can help control blood pressure and reduce risk of death, strokes, and heart attacks.
A new study reveals that more than 140,000 US children under age 18 lost a primary or secondary caregiver due to the COVID-19 pandemic. The study shows racial and ethnic disparities in caregiver deaths, with children of minorities accounting for 65% of those who lost a primary caregiver.
The University of Alaska Fairbanks Geophysical Institute is part of a $12 million multi-state project to monitor airborne particulate matter. The network will provide data on atmospheric aerosols, allowing scientists to assess and predict their impacts on climate, human health, and ecosystems.
A study published by the American College of Cardiology found a significant inverse relationship between oral health and COVID-19 severity, as well as delayed recovery and increased inflammation in patients with cardiovascular diseases. Researchers recommend maintaining good oral hygiene to prevent or decrease COVID-19 disease severity.
A multicenter study found cardiovascular magnetic resonance imaging to be highly accurate in diagnosing and excluding cardiac tumors. The results show that CMR provides prognostic value beyond clinical factors.
The Perseverance rover's images of the Martian river delta reveal a steady flow of water into an ancient lake about 3.7 billion years ago. The analysis also identifies promising rock layers that could preserve traces of life, if it ever existed on Mars.
Fire tests in Austrian tunnels found that e-vehicles pose a lower risk than conventional cars. However, multistorey car parks and commercial vehicles like e-buses and e-trucks require further investigation. The results provide reassurance for tunnel safety.
Researchers at Tokyo University of Agriculture and Technology developed a simple and rapid method to detect amyloid protein in bovine livers using fluorescence fingerprint analysis. This approach allows for quick processing and accurate detection of AA amyloidosis, potentially leading to more efficient diagnostic tools for this disease.
A new project, funded by the National Science Foundation, aims to study the effects of climate change on caribou herds in the Arctic. By partnering with Indigenous conservation managers and agencies, researchers will conduct large-scale ecological analyses using novel modeling techniques and extensive field data.
A recent study reveals that snow buntings maintain their winter-level cold endurance while migrating to the high Arctic, despite a 60% population decline over 45 years. This finding suggests that these birds have an unexpected ability to cope with harsh weather conditions.
Birds learn to associate ragwort flowers with danger and avoid toxic prey by recognizing the plant's distinctive yellow coloration. This behavior enhances their protection against predators.
A recent study analyzing over 10,000 community births in Washington state between 2015 and 2020 found that planned home births with licensed midwives are as safe as births at a licensed birth center. The research team discovered no increased risk for parents or babies associated with the birth setting.
Over an 80-year period, marketable ear mass in sweet corn hybrids grown at high densities increased by 2.85 tons per acre, while fresh kernel mass and recovery showed minimal changes. Modern hybrids were found to be more suitable for growth at high densities due to their compact plant architecture.
A retrospective cohort study of 27 patients with sarcoma lung metastases found high primary technical success rates for percutaneous image-guided microwave and cryoablation. The treatment modality and tumor location did not affect local progression, and smaller tumors showed lower cumulative incidence of local progression.
A study published in Science Immunology found that the lung and lymph nodes of COVID survivors store the memory of the infection, which can provide long-term protection against reinfection. The discovery has important implications for designing and administering vaccines to target immune cells in these tissues.
Researchers at Carnegie Mellon University have found a way to make deep brain stimulation (DBS) more precise, resulting in therapeutic effects that outlast what is currently available. The new protocol uses short bursts of electrical stimulation to target specific neuronal subpopulations, providing longer-lasting benefits.
A new kind of concrete made from recycled waste materials could significantly reduce the industry's carbon footprint. The calcium carbonate concrete uses captured carbon dioxide and discarded concrete to create a durable and versatile building material.
A new study finds that air pollution is responsible for 1.1 million deaths across Africa in 2019, with household air pollution accounting for 700,000 fatalities. The study also reveals that air pollution is costing African countries billions in gross domestic product and hindering the intellectual development of children.
Dysfunction in mitochondrial respiration leads to imbalanced extracellular matrix (ECM) and tissue organization in cartilage. Research discovered the respiratory chain plays a key role in maintaining ECM balance.
A subpopulation of mesenchymal stem cells expressing CD73 has been identified as crucial for bone regeneration, displaying enhanced proliferation and differentiation capabilities. This subgroup promotes fracture healing by forming new cartilage and bone cells, contributing to the remodeling process.