Articles tagged with Research Organizations
A new systematic review highlights the importance of emotional and psychological support, community involvement, and personal growth for new mothers during the postnatal period. The study identified four recurring themes that shape a positive post-birth experience, providing insights for caregivers to improve maternal care.
A new study found a significant decrease in intimate partner violence in Nicaragua over a 20-year period, with women's advocacy groups credited for the change. The percentage of women experiencing physical violence decreased from 55% to 28%, and emotional violence from 71% to 43%.
Researchers investigated how stress granules assemble and dissolve, shedding light on their role in neurodegenerative diseases like ALS. Stress granules formed in response to stress can promote the assembly of dynamic structures that may trigger motor neuron death.
A new carbon dioxide sensor developed by Purdue University researchers can help manage climate control and indoor air quality, reducing energy consumption. The sensor uses resonant sensing and resistive sensing to detect CO2 levels, allowing heating and ventilation systems to adjust accordingly.
The University of Huddersfield's two-year project, ICE+, will see over 750 students from across seven schools work in inter-disciplinary teams to develop enterprise and innovation skills. The project aims to promote the benefits of employing graduate talent and boost local employment opportunities for former students.
Nanobodies have been isolated and made available for researchers to study the 'spike' protein of SARS-CoV-2 virus. These proteins can stabilise the 'spike', enabling better imaging at an atomic scale, which could lead to new diagnostics and treatments.
Researchers have identified two novel viruses in Brazilian patients with suspected dengue, one from the Ambidensovirus genus and the other from Chapparvovirus. The study used metagenomics to analyze blood samples and found an unexpected presence of these viruses in human hosts.
Researchers at SMART and MIT developed nanosensors to study plant communication, providing insights for crop yields. The technology can be applied to all types of plants and offers valuable data on plant stress responses.
A study of 20 years of data found that between-workplace share of wage inequality is growing in 12 of the 14 high-income countries studied, including the US. Rising between-firm inequalities are linked to declining national labor market institutions and weak protections for lower-skilled workers.
Researchers at the University of Innsbruck propose a new measurement protocol to identify topological states in interacting systems. This method can extract topological invariants from statistical correlations of simple, local random measurements.
A Swedish study found that children of parents with mental illness are at a higher risk of injuries, particularly during the first year of life. The risk remains elevated even after age 17, and is slightly higher for common parental disorders such as depression and anxiety.
Researchers confirm early plant cultivation in southwestern Amazonia, dating back to 10,350 years ago, with evidence of manioc and squash. The discovery suggests that the earliest inhabitants were not just hunter-gatherers but also engaged in plant cultivation.
The Belle II experiment has analyzed a small amount of data collected during the start-up phase of SuperKEKB in 2018. The analysis did not provide any indication of the Z' boson, but it did limit the mass and coupling strengths of the particle with previously unattainable accuracy. This result does not rule out the existence of the Z' ...
A study found that 54.8% of COVID-19 cases imported to Brazil by March 5 came from Italy, while 24.9% traveled from Italy to São Paulo. The virus spread quickly in Brazil, with the first cases reported in São Paulo City, and sustained community transmission now prevails.
The study found that extreme rainfall days have increased significantly in metropolitan São Paulo, with a four-fold rise over the past seven decades. The researchers also observed an increase in consecutive dry days, suggesting that heavy rainfall events are becoming more concentrated in shorter periods.
A new international coalition aims to accelerate COVID-19 research in resource-poor settings, addressing the urgent need for effective treatments and vaccines. The Coalition will facilitate a coordinated approach to collect data from all regions, enabling rapid evidence-based decisions on policies and practice.
Researchers found that dynamic illumination, like water caustics in coral reefs, can increase attack latency for fish. This delay can be maximized in shallow water with fine scale and sharp water caustics.
A cloud-based supply chain management system for emergency response has been developed by Purdue University researchers. The system allows for real-time tracking of supplies and aid, enabling better targeting of assistance to those most in need. This innovation aims to improve outcomes for individuals impacted by natural disasters.
Purdue University scientists are rapidly developing technologies to diagnose and treat COVID-19, including paper-based rapid-detection systems and environmental decontamination methods. Industry partners are being sought to license these innovations and bring them to market.
A study in Finland found that environmental features such as nature destinations and walking-friendly infrastructure are crucial for older adults' physical activity. The research highlights the importance of considering specific neighborhood conditions when planning initiatives to promote older adults' health.
Researchers at Flinders University have discovered a complex array of sensory nerve endings in the lower colon that can detect sensory stimuli and communicate with the spinal cord. This breakthrough could lead to new medications to treat disorders related to gut-to-brain communication.
Researchers from The Graduate University for Advanced Studies uncovered the oldest Japanese astronomical record of a 'red sign' which may have been caused by a strong magnetic storm. This ancient literary reference was previously believed to be an unexplained phenomenon but modern science has now provided a convincing explanation.
A new AI-driven system, DeepSPM, demonstrates fully-autonomous Scanning Probe Microscopy (SPM) operation, allowing for optimal data acquisition and quality assessment without human supervision. This breakthrough enables long-term SPM operation and bridges the gap between nanoscience, automation, and artificial intelligence.
Researchers developed an easy-to-use sensor that can sensitively detect changes in ethylene levels, a key hormone in plant health. The sensor uses a network of single-walled carbon nanotubes to monitor fluctuations in ethylene gas levels, with high sensitivity suitable for monitoring plants in the field.
Purdue University researchers have created a novel system that allows multiple players to interact with the same VR game on smartphones, reducing latency and improving user experience. The Coterie system enables 4K-resolution VR on commodity mobile devices and supports up to 10 players in the same application.
Researchers at Linköping University discover that bacteria, not human cells, are responsible for the detection of epigenetic mark 6mdA. The team finds multiple methods used to detect 6mdA produce false positive results due to bacterial contamination and technical issues.
Researchers have demonstrated a significant leap in hollow-core fibre performance, enabling faster data transmission rates and reducing latency. The new technology has shown a 50% reduction in attenuation and a doubling of maximum transmission length compared to conventional glass fibres.
The Rosalind Franklin Institute has committed to developing a new detector for low-energy cryoEM, enabling atomic-scale images of biological samples. The goal is to make cryoEM more accessible and affordable, allowing for faster scientific progress in medical research and drug development.
Research at Instituto Gulbenkian de Ciência uncovered two new mechanisms in the microbiota's evolution, driven by aging and nutrient competition. In mice, E. coli adapts to inflammation and scarce nutrients in older individuals, leading to potentially pathogenic changes.
A KAIST research team identified a retino-cortical mapping ratio as the prime determinant in the topography of cortical organization, resolving a long-standing puzzle in understanding visual neuroscience. The study found that evolutionary variation in biological parameters induces distinct functional circuits in the visual cortex acros...
Researchers find historically rare events in Indian Ocean have become more frequent and intense, with potential dire impacts on Australia's climate. The study uses coral records to reconstruct variability over the last millennium, providing new insights into how the Indian Ocean interacts with ENSO.
Researchers at Linköping University have created an organic material with superb conductivity by mixing two polymers, eliminating the need for doping. This breakthrough could lead to improved efficiency in organic solar cells and bioelectronic applications.
Scientists have developed a diagnostic technique using electron microscopy to measure the behavior of individual atoms in materials. This allows them to detect and monitor impurities at the atomic level, with potential applications in various fields such as electronics and materials science.
Researchers at Flinders University have developed a new measure for excessive buying problems, the Excessive Buying Rating Scale (EBRS), to assess severity and predict predictors of problematic buying. Strong beliefs about the benefits of buying were significant predictors, while gender and age also played a role.
Researchers found that destroying 25% of a one-hectare Atlantic rainforest fragment can raise the local temperature by 1°C. Clear-cutting the entire fragment would increase temperatures by up to 4°C, threatening the biome's carbon balance.
A study by SwRI found that US and French-furnished rooms reached flashover in 5-6 minutes, while the UK room took 22 minutes. The UK furniture had more fire-retardant protection and lower smoke toxicity.
Purdue University researchers have developed a new adhesive system that uses sacrificial bonds to make materials more resistant to stress and cracking. The technique, inspired by nature's adhesives in sea creatures, may be applied to various industries such as electronics, vehicles, and construction.
Researchers found that male-killing bacteria ensure the survival of a specific color pattern gene in female butterflies, causing them to resemble their fathers despite only having female offspring. The study reveals how this genetic manipulation affects butterfly evolution and population dynamics.
Researchers have designed a new approach to power system operation that uses multiple microgrids to provide electricity to smaller areas, reducing the risk of power outages. By conserving energy and using locally available generating reserves, these islanded systems can keep the lights on for longer periods.
A detailed molecular atlas of skin cells has been created, revealing over 50 different cell types and new variations of cell types. The study uncovers how cells are coordinated during hair growth and rest, providing vital knowledge on the flexibility of the skin.
A study by University of Alberta scientists found that sound and visual effects on slot machines make them more attractive and winning more memorable. The researchers discovered that people prefer to play on virtual slot machines with casino-related cues, regardless of the machine's risk level.
Researchers successfully reproduced key ALS symptoms in zebrafish using optogenetic TDP-43, a human protein that forms aggregates upon blue light exposure. The study reveals motor neurons may be damaged before TDP-43 aggregation, suggesting new avenues for ALS treatment.
Purdue University researchers have created a novel way of doing some medical imaging using formable and stretchable RF coils. The technology provides an excellent signal-to-noise ratio for enhanced MRI scanning, making it more comfortable and accessible for patients.
Purdue University researchers developed a novel turbomachine expander to harvest wasted energy in vapor-compression heat pump cycles. The device offers more efficient and safer cooling options for companies and vehicles.
Researchers from Ben-Gurion University and University of British Columbia show that abstract thinking can fuel aggressive tendencies in stressful situations like waiting. By priming people to think more concretely, managers can reduce the perception of wait time and manage aggression.
A study found that prenatal hypoxia may contribute to schizophrenia by altering the functioning of astrocytes and mitochondria. Researchers investigated the effects of hypoxia on rat astrocytes and observed changes in mitochondrial calcium balance, which can lead to cell death.
Researchers at Purdue University have developed a mixed-signal hardware security solution that thwarts powerful electromagnetic attacks on Internet of Things devices. This breakthrough technology enhances security by 100 times compared to current solutions, making it essential for protecting resource-constrained edge devices.
Chemists at Iowa State University have developed a technique to analyze the degradation of unsaturated fatty oils in fingerprints, potentially allowing them to be used as a tool to determine their age. The method uses mass spectrometry imaging and has shown promising results, with individual differences in fingerprint aging detected.
Researchers at Purdue University have developed a lanthanide-based assay coupled with a laser to detect toxins and pathogenic E. coli in various samples. The technology uses a high-powered laser pulse to obliterate a sample, collecting spectral signatures that are compared to a database for identification.
Researchers have developed a novel formulation that reduces the toxicity of crotoxin, a toxin from rattlesnake venom, and enhances its analgesic effect. In an animal model of neuropathic pain, the formulation demonstrated promising results, with longer-lasting analgesic effects compared to traditional treatments.
Scientists successfully track oscillations with a period of about 150 attoseconds, revealing the temporal decay of quantum interference. This experiment paves the way for new applications in studying atomic and molecular processes triggered by high-energy radiation.
Researchers have discovered that adding iodide salts to electrolytes can prevent hydrogen peroxide formation, leading to the stabilization of biocatalysts for fuel cells. This extends the life of catalysts, making them suitable for energy conversion processes such as solar fuel generation and electrosynthesis.
A novel simplified biotechnological route has been developed to convert sugarcane bagasse and wheat straw into fine chemicals. The new process uses a cascade of three catalytic enzymes to release ferulic acid from lignocellulosic biomass and convert it directly into coniferol, resulting in high conversion yields.
A study from Karolinska Institutet found that a combination of markers, including frailty and the epigenetic clock, can predict health risks and mortality. The researchers followed 845 middle-aged and elderly participants over 20 years, revealing associations between these markers and increased risk of early death.
The IADR Centennial Emerging Leaders Award recognizes young investigators who will lead groundbreaking research and discovery in dental, oral, and craniofacial research. The award winners are poised to advance health and well-being worldwide with their outstanding promise for service and leadership.
Researchers used high-resolution microcomputed tomography to study the anatomy of three known specimens of T. marauna, a Neotropical electric fish species. The study revealed characteristics of the fish's bones without requiring dissection, providing new insights into this rare species.
Nicholas Jakubovics, a renowned oral microbiologist, has been appointed as the new Editor-in-Chief of the Journal of Dental Research. With over 20 years of experience studying dental plaque formation and extensive editorial expertise, he is poised to lead the journal to new heights.
A recent study reveals that Mediterranean sea urchin populations are more genetically isolated than previously thought, with strong selection pressure on temperature adaptation. The analysis of genetic distribution suggests a progressive adaptation from west to east, highlighting the impact of global warming and geographical barriers.
A team from JMU will investigate new antibiotics that can be used to treat specific types of bacteria, using digital methods for designing RNA antibiotics. The aim is to create a powerful digital platform for the future application of RNA-based antibiotics against various bacteria.
Research!America honors Sen. Mike Enzi and Rep. Anna Eshoo with the Edwin C. Whitehead Award for their pivotal roles in accelerating life-saving medical progress.