Researchers found that only a quarter of patients were scheduled for primary care follow-up prior to discharge during the second wave, highlighting the need for improved healthcare system navigation. Outpatient care can help screen for physical and emotional impairments common among COVID and sepsis patients.
Researchers investigated possible role of children in SARS-CoV-2 transmission using data from a Belgian primary school. The study found that children who tested positive for COVID-19 could transmit the virus to others after symptoms had resolved.
Researchers analyzed the effects of small-molecule drugs on colorectal tumor cells, finding that treatment with Imipridones decreased certain cytokines and increased others. The study highlights the complexity of cytokine signaling and its potential as a biomarker for diagnosis and prognosis in colon cancer.
A new study published in Nature Communications finds that insect biomass is higher in warmer temperatures, while diversity declines in agricultural environments compared to semi-natural habitats. Researchers recommend increasing green spaces in urban areas and promoting forest habitats to mitigate climate change.
Researchers from the University of Helsinki found that inhibiting beta2-integrin adhesion on dendritic cells enhances tumour rejection. By regulating epigenetic changes, these integrins dampen dendritic cell functionality and migration, making them more effective at activating T cells and rejecting cancer.
Researchers study entangled blackworm blobs that show 'intelligent' collective movement when conditions are just right. The model suggests a fine balance between individual movement and clinginess is needed for sustained collective movement.
Developed a highly efficient boiling immersion cooler using lotus metals, increasing critical heat flux from 200 W/cm² to 530 W/cm² or more. The technology is expected to solve the heat concentration problem of in-vehicle power semiconductors and be applied to CPUs for workstations and large-scale servers.
A Kaiser Permanente study found that the 2021 USPSTF guidelines will likely increase lung cancer screening of women, racial and ethnic minority groups, and individuals with lower socioeconomic status. This is expected to lead to an estimated 30% increase in lung cancer diagnoses compared to the 2013 recommendations.
Hülle cells in Aspergillus fungi produce chemicals that deter predators and aid fruiting structure development. These chemicals are crucial for the fungus' protection against hungry predators.
Researchers reconstructed A. canadensis in 3D and analyzed its front appendages, determining they could be used for grabbing prey. The study also explored the limits of strength and motion, suggesting the animal may have hunted armored trilobites.
Researchers developed a new strategy to achieve efficient and stable CO2 electrolysis in solid oxide electrolysis cells. They found that redox cycle manipulations promoted the exsolution of high-density metal/perovskite interfaces, improving performance and stability.
A new study has shown how climate change impacts the ecosystems of large lakes by varying their water layers' mixing through seasons. Mixing controls heat, oxygen, nutrients, and pollutants between layers, shaping ecosystems' adaptations.
Researchers at QUT identified causal genetic links to three blood metabolite levels that increase migraine risk. These findings could lead to the development of compounds that target metabolite levels and prevent migraines.
Researchers found that poorly controlled type 2 diabetes is associated with an increased risk of developing preclinical dementia, which can progress to full-blown dementia. The study also suggests that controlling blood glucose levels may be key to preventing cognitive decline.
A team of astronomers used LAMOST observations to classify hundreds of unidentified gamma-ray sources as blazars. The study provides insight into the nature of these sources and their potential counterparts in active galaxies.
A severe upsurge of desert locusts in 2019-2020 caused $3.4 billion to $10.21 billion in monetary losses and severe acute food insecurity for over 3 million people in Pakistan. The authors suggest improving the prevention system, developing compensatory measures, and increasing the use of alternative pesticides.
A new study found that daily phthalate exposure may lead to 100,000 premature deaths among older Americans each year, resulting in a $40 billion to $47 billion annual economic burden. The study suggests a link between phthalate exposure and increased risk of heart disease and early death.
A new study by researchers at the University of Houston found that COVID-19-related parenting stress has a negative impact on children's eating habits, leading to maladaptive feeding behaviors. The study suggests that policy makers and nonprofit organizations should provide support systems to help parents manage their daily stressors.
A team of scientists at NAIST successfully used automatic differentiation to accelerate calculations of model parameter extraction, reducing computation time by 3.5 times compared to conventional methods. This breakthrough enables the design of more efficient power converters with increased performance and reduced energy consumption.
Scientists from Duke-NUS and Xylonix are developing novel immunotherapies for treating cancer and COVID-19 complications using liposome drug formulations. The goal is to enhance the uptake of 010DS-Zn by tumours for improved therapeutic effects.
During the COVID-19 pandemic, patient electronic health record inbox message volume increased significantly in an ambulatory practice network in New England. The study compared pre-pandemic and pandemic levels to understand the impact of the outbreak on healthcare communication.
Research from the University of Illinois found that high-oil corn has greater amino acid and energy digestibility than conventional corn, with increased phosphorus and fiber content. This could save producers money by reducing supplement needs.
Researchers have identified a highly potent antibody that effectively blocks the spike protein of SARS-CoV-2, halting viral replication and enabling the immune system to eliminate the virus. This breakthrough discovery offers a potential preventive-treatment option for unvaccinated individuals or those with weakened immune systems.
A review of 25 studies on intermittent fasting found that all forms produced mild to moderate weight loss, similar to traditional calorie-restrictive diets. Intermittent fasting regimens also showed benefits in decreasing blood pressure and insulin resistance, and improving appetite regulation.
Researchers found that personality traits such as neuroticism and conscientiousness are associated with changes in the brain linked to Alzheimer's disease. In cognitively normal individuals, higher neuroticism and lower conscientiousness were linked to increased amyloid and tau deposits.
A study found that awareness and knowledge of PrEP differ by setting, with lower knowledge in rural Illinois compared to New York City. Despite this, willingness and uptake of PrEP were similar in both urban and rural settings.
Researchers developed an attention-based deep neural network to detect multiple ship targets, exceeding conventional networks' performance. The model focused on inherent features of the two ships simultaneously, outperforming traditional approaches.
A recent study by UCI researchers found that the extract of Corydalis yanhusuo prevents morphine tolerance, dependence, and addiction. The findings suggest that YHS may help reduce opiate overdose mortality when co-administered with morphine.
Researchers are developing insect-like robots for agriculture, mining, and space exploration using dynamic force sensing and agile movement. The goal is to create robots that can navigate difficult terrains and interact safely with humans.
A high-resolution map of Arab and Middle Eastern population genetics has been unveiled, providing new insights into human history in the region. The study revealed that ancient populations in the Arabian Peninsula played a central role in early human migration out of Africa.
Researchers developed a new permanent magnet design method for quasi-axisymmetric stellarators using Fourier decomposition and a two-step strategy, reducing magnet consumption and costs.
A researcher at the University of Missouri-Columbia has discovered a protein called USP15 that protects cancer cells from destruction by removing ubiquitin tags placed on them by immunomodulatory drugs. Testing patients for USP15 may help determine resistance to these therapies, paving the way for more precise and customized treatments.
Researchers have proposed a wearable, flexible scanner to enable patients to move naturally during brain scans. The technology uses photoacoustic imaging to visualize the cerebral cortex without the need for sedation or confined spaces.
A recent study published in PLOS Medicine found that people with mental illnesses have poorer sleep quality compared to the general population. The study analyzed data from 89,205 participants and discovered significant differences in sleep patterns, including increased waking frequency and duration.
Researchers at UMass Amherst discovered that molecular chaperones display 'selective promiscuity', enabling them to play a crucial role in maintaining healthy cells. This property allows chaperones to help many different proteins, which is essential for cell health.
Mainz University has secured first place in the field of Physics and fourth place overall in the natural sciences, receiving EUR 67 million in DFG funding. The university's efforts to invest in life sciences have resulted in significant growth, with Medicine and Biology disciplines experiencing a notable increase in DFG funding.
Research at Florida Atlantic University found that green sea turtles in polluted environments have impaired immune systems, leading to increased disease susceptibility. The study suggests a positive feedback loop where pollution compromises immunity, making turtles more prone to Green Turtle Fibropapillomatosis.
A study in Nature Communications finds that strong El Niño events can drive nearly 6 million children into undernutrition, affecting 70% or more of children globally. Proactive climate action could prevent this tragedy by providing targeted interventions to vulnerable areas.
The University of Idaho's Deep Soil Ecotron facility will be a game-changer for understanding soil ecosystems, allowing researchers to conduct experiments at unprecedented depths. By studying deep soils, scientists can better understand how organisms respond to global environmental change and improve carbon sequestration.
Researchers found that nanosilver treatment can increase the risk of recurrent infections when used long-term due to pathogen adaptation. Long-term exposure allows bacteria like Pseudomonas aeruginosa to evolve and resume normal growth upon discontinuation of treatment.
Researchers at RHIC's PHENIX Collaboration report new data on direct photons, revealing the potential to study gluons' transverse motion within protons. The measurements are 50 times more precise than previous data and validate the approach for future studies of proton spin and structure.
Scientists propose an alternative model for the formation of nitrogen, oxygen, and water based on the Earth's atmosphere history. They suggest that the Earth's lower mantle can create heavier elements through nuclear transmutation under high temperatures and pressures.
Researchers found that regular plants have distinct metabolic differences from CAM photosynthesis-adapted species, which could hinder efforts to bioengineer drought tolerance in crops. Understanding these differences is crucial for future research and potential crop improvement.
Research by Imperial College London found life expectancy declined in nearly one-fifth of women's and one-ninth of men's communities between 2014-2019. Communities with lowest life expectancy were often located in urban areas in the North of England, with stark geographical differences observed.
Scientists from Hefei Institutes of Physical Science create a novel approach to synthesizing silver nanoparticles and reduced graphene oxide composite material using plasma technology. The resulting AgNPs@rGO nanomaterial shows excellent disinfection effects and bio-compatibility, making it suitable for wound healing band-aids.
BIDMC researchers found a link between high toxin levels and disease severity in patients with suspected C. difficile infections. The study developed a highly sensitive test to measure toxin concentrations, paving the way for more predictive tests.
A report highlights the challenges faced by underrepresented physicians in medicine, particularly in surgery. The authors emphasize the importance of enhancing mentorship and sponsorship relationships to improve diversity, equity, and inclusion.
Researchers used zebrafish to study spinal cord development and its role in controlling new movements, discovering patterns of neural activity that can be applied to human locomotor activities like walking and swimming. The study aims to improve treatments for movement disorders by identifying target neurons for restoration.
Researchers found that high water content in magma can reduce the risk of an explosive eruption. The study suggests combining different metrics to predict gas bubbles and crystallization, potentially leading to better forecasts for dangerous explosions.
Researchers identify beneficial bacteria like Klebsiella oxytoca that can combat hospital germs like K. pneumoniae. The study found that co-infection with these 'good' bacteria reduces susceptibility to infections and promotes a quicker recovery after antibiotic therapy.
Researchers at Dartmouth College have identified proteins PYE and ILR3 that help protect plants from damage during iron deficiency. These proteins enable the plant to optimize its light protection mechanisms, allowing it to continue photosynthesizing without suffering tissue damage.
A study found that older adults were more willing to donate to charities within their own country compared to international charities. They also showed greater compliance with public health guidelines, particularly for physical distancing.
A new UCF project aims to improve telehealth medicine by leveraging artificial intelligence to enhance healthcare training and diagnostic reasoning. The research will focus on implementing AI and new technologies into telehealth, tracking physicians' and patients' communication, and recording diagnosis accuracy.
A chemist at UTA is working on creating new synthetic materials that can improve on inorganic metal oxides for use in various energy-saving applications, particularly in solar energy technology. The goal is to develop materials with improved stability and energy storage capability.
New research identifies SGK as a key driver of insulin resistance in the liver, which can be targeted to prevent type 2 diabetes. Inhibiting SGK activity restores normal insulin action and helps block fat buildup in the liver.
Researchers at the University of Surrey have designed an electronic system that allows readers to access multimedia content by placing a bookmark on a page. The Magic Bookmark uses optical sensors and can be made nearly invisible yet detectable, enabling responsible disposal options.
A new study by WMU Professor Michael Famiano and colleagues finds that high magnetic fields in neutron stars can alter the composition of ashes and affect electron capture rates. This discovery has significant implications for our understanding of stellar environments and the formation of elements.
Researchers at Jefferson Lab discovered a thinner neutron skin around calcium nuclei than expected, contrasting with lead measurements. This finding presents an opportunity for further exploration into the underlying reasons for this difference.
Researchers developed a global impervious surface area dataset using over 3 million Landsat satellite images, revealing widespread urban sprawl and accelerated urbanization in Africa and Asia. The study provided a new global mapping method and longest time span for ISA data.
Researchers at the Leibniz Institute for Food Systems Biology have identified the 'caramel receptor', which recognizes furaneol, a natural odorant found in fruits and coffee. This discovery contributes to a better understanding of molecular coding of food flavors.