Articles tagged with Universities
Researchers have formulated a facial soft tissue thickness dataset for adult chimpanzees, providing a foundation for reconstructing the faces of ancient hominids. The dataset and regression equations will help reduce variability in reconstructions, offering a more accurate representation of our human ancestors.
The study reveals that the carrier transport behavior changes from semiconducting to metallic properties as the number of layers increases, with a crossover point at around five layers. This discovery provides design guidelines for graphene devices and accelerates their application in high-speed transistors and ultra-thin wiring.
Researchers at Samara Polytech systematized main transformation pathways of o-quinone methides into chromene and chromanes. The review article highlights compounds of interest for medical chemistry.
Xiaosheng Zhang received the $1,500 grand prize for his outstanding work on a silicon photonics focal plane switch array for optical beam steering. He will present his research at the Optical Fiber Communication Conference and Exhibition in June.
A study of university students found that despite optimistic initial expectations, women tended to decrease their expected wages after being informed about the actual wages of similar graduates. In contrast, male students increased their expected wages under the same conditions. The study suggests a persistent gender gap in wage expect...
Researchers from Osaka University have successfully developed an organic reaction that selectively converts a specific carbon-fluorine bond in perfluorinated compounds to other functional groups. This breakthrough enables the synthesis of high-value fluorine-containing drugs, addressing a significant challenge in pharmaceutical applica...
Dr. Jirayut 'New' Latthivongskorn and Dr. Denisse Rojas Marquez are joint recipients of the 2021 Vilcek-Gold Award for Humanism in Healthcare, honoring their leadership in establishing Pre-Health Dreamers and advocating for undocumented immigrants. The award recognizes their commitment to humanistic care and its impact on public health.
A 10-week training program showed that both sighted and blind participants improved on echolocation tasks, with some even performing better than expert echolocators. The study's findings suggest that click-based echolocation can be a valuable tool for people with vision loss or progressive degenerative eye conditions.
A new simulation platform, Advanced Modular Manikin (AMM), has been developed to realistically simulate multiple trauma scenarios, providing physiologic responses and feedback. Trauma team members preferred the integrated AMM platform for its realism and feedback, leading to higher team experience ratings.
Scientists from Kanazawa University use HS-AFM to study DNA-histone interactions, revealing spatiotemporal dynamics and real-time observations of wrapping, sliding, sandwiching, and wrapping motions. The study provides valuable insights into the compactification of DNA and its potential applications in understanding human diseases.
Research found that adolescents with higher levels of DHA, an omega-3 fatty acid, were less likely to develop psychotic disorder in early adulthood. Those with lower levels of DHA had a higher risk of developing the condition, even after accounting for other factors.
A team of researchers from Japan discovered that high COOH concentration facilitates internal proton transport while lower concentrations favor interfacial transport. The study may contribute to developing bio-conductive materials for biological devices and eco-friendly fuel cells.
A breakthrough study uses oral tactile visualization of complex 3D structures to improve accessibility in STEM education for blind and visually impaired students. Students recognized structures by mouth at 85.59% accuracy, similar to recognition by eyesight using computer animation.
A longitudinal study found that parents modify their home literacy environment according to their children's progress in learning to read. Access to literacy resources was a consistent predictor of emergent literacy over time. Parents also adjusted their reading comprehension activities with their children as they encountered reading d...
A research team led by the University of Houston will examine external review letters and tenure clock extensions to uncover ways to reduce bias and increase representation of faculty from diverse backgrounds. The project aims to create training programs to promote transparency and fairness in promotion and tenure processes.
Researchers found that houses with higher floors had significantly fewer female Anopheles gambiae mosquitoes, with a 84% reduction at 3m. This could lead to comparable reductions in malaria transmission. The study suggests elevating homes may be an effective intervention in sub-Saharan Africa.
Researchers found strong antiresonance in orthoferrite materials when placed at an odd angle under high magnetic fields. This unique state allows for ultrastrong interactions between magnons, which could lead to suppressed fluctuation noise and increased sensitivity in quantum sensing applications.
Researchers found that T cells can make mistakes when identifying healthy cells from infected ones, even when binding tightly to antigens. This discovery may lead to new treatments for autoimmune diseases and improve cancer therapies.
Researchers found that children who attended childcare outside the home during COVID-19 made greater gains in language and thinking skills, particularly among those from less advantaged backgrounds. The study recommends sustainable funding for nursery provision, promotion of funded places in target areas, and removal of administrative ...
Scientists have discovered the potential progenitor of the domestic watermelon, the Kordofan melon, which has more disease-resistant genes. The study could help breed more disease-resistant watermelons in the future.
A study by Florida Atlantic University reveals that increased nitrogen availability is transforming Sargassum into a toxic 'dead zone' with catastrophic impacts on coastal ecosystems and human health. The research, published in Nature Communications, suggests that global nutrient pollution is driving harmful algal blooms.
Scientists at Osaka University employ machine learning algorithms to assess the remaining useful life of mechanical rolling bearings, which may lead to industrial cost savings and fewer discarded parts. The new method improves prediction accuracy by about 32%.
Researchers found that a large earthquake could set off the eruption of Hawaii's Mauna Loa volcano by relieving stress from magma influx, generating additional pressure and buoyancy. The study also identified movements along near-horizontal faults under the flanks as essential features of long-term volcano growth.
Researchers find that hyper-enriched gold deposits form like soured milk, with butterfat particles clumping together to form a jelly. This process explains the rapid formation of these rare and valuable deposits, solving a decades-old scientific puzzle.
The University of Montana-led prescribed wildfire burn aimed to restore the landscape and provide an educational experience for students. The burn, which took about two years to plan, involved a mix of 12 UM undergraduate and graduate students who received certification for experience on a prescribed burn.
A team of researchers at the University of Ottawa has developed a new pathway to transform CO2 gas into solid carbon forms that emit light, creating a low-energy alternative. The breakthrough uses visible light to initiate dissociation in carbon dioxide molecules on a nanostructured silver surface.
The study investigates chirality in magnetic structures, revealing a memory effect for helicity after phase transition to achiral state. Coauthors describe the importance of chirality in defects and dislocations.
Researchers found that adding a third drug to dual-drug inhalers can reduce severe asthma exacerbations and improve asthma control in children, adolescents, and adults with moderate-to-severe asthma. The study included data from 20 randomized controlled trials involving almost 12,000 patients.
A new study suggests that invasive insect and animal species share similar challenges with human diseases, including pandemics. The research team proposes integrated approaches to prevent future pandemics and the spread of invasive species, combining ecology and medicine to improve prediction, prevention, treatment, and mitigation.
A new study found that nearly a quarter of international students make their decision to stay or go before arriving in Canada, while the majority wait until after experiencing life here. Students cited family ties, employment opportunities, and feelings of isolation as key factors shaping their decisions.
A new study found that high-speed ferries and recreational boats produce substantial underwater noise in San Francisco Bay, affecting gray and humpback whales and bottlenose dolphins. The researchers used radar tracking technology to quantify vessel noise, revealing that ferries generate more noise than large commercial ships.
A new study from Northwestern University found that self-affirmation can help Black medical students overcome fatigue, improve their sense of belonging, and reduce competitiveness for high-need residency spots. The intervention also showed promise in reducing stereotype threat and improving residency goal stability.
A study led by Florida Atlantic University confirms that the non-native vervet monkey population in Dania Beach has West African origins and were introduced through a failed roadside zoo. The research provides critical baseline information on this little-known population, shedding light on their adaptation to urban environments.
Researchers discovered innate immune markers increased in frequency in modern people from a region that experienced the plague, suggesting these markers might have evolved to resist the disease. The study also found changes in allele distribution for immune-related genes, which could be evidence of past Yersinia pestis exposure.
Academic institutions must improve support for disabled faculty members, including those with visible and invisible disabilities. The commentary highlights the challenges created by high demands for grant money and frequent research publications, which can lead to reduced funding and staff retention.
The Fannie and John Hertz Foundation has announced the 2021 recipients of the Hertz Fellowship, funding 12 PhD students working on groundbreaking projects. The fellows will receive five years of graduate research support, with a focus on improving treatments for cancer and neurodegenerative diseases.
Researchers found unique fingerprints of hypoplasia and agenesis in corpus callosum dysgenesis, using distinct plastic mechanisms to compensate for partial or complete lack of the corpus callosum. This discovery sheds light on brain plasticity and its relation to symptoms in patients with this condition.
Researchers at Rice University engineered a pH-sensing gut bacteria to diagnose inflammatory bowel diseases like Crohn's disease. The organism glows green when it encounters acidic conditions, reflecting the level of acidity. This discovery could lead to non-invasive diagnosis and monitoring of acidosis in humans.
A recent study found that four out of five women in prison in Scotland have a history of head injury, mostly sustained through domestic violence. Women who had such injuries were more likely to engage in violent criminal behavior and had longer prison sentences.
Researchers observed a supermassive black hole's accretion cycle, finding properties similar to stellar-mass black holes. The study suggests that accretion is independent of size, allowing for the capture of short timescale events like tidal disruption events.
A new study by Columbia University Mailman School of Public Health found that Photovoice, an educational intervention, significantly improves STEM-capacity scores and environmental awareness in low-income, urban youth. The results suggest a potential solution to environmental justice issues.
Scientists from Osaka University used machine learning methods to enhance signal-to-noise ratio in nanopore data, enabling higher precision measurements. The 'Noise2Noise' technique improved resolution of noisy runs, revealing faint features hidden by random fluctuations.
A new study found that perceptions of teacher sexual misconduct vary according to the perpetrator's gender, sexuality, and age. Respondents perceived female teachers as less detrimental, students in heterosexual pairings as more mature, and relationships with younger teachers as more acceptable.
The COVID-19 pandemic significantly impacted graduate nursing students, causing increased stress due to juggling clinical work and studies. A total of 222 graduate nursing students completed a survey, revealing that overall stress increased during the pandemic, with 18.2% of students changing their graduate school plans.
A new £17m facility, iCAST, will bring together industry and academia to tackle climate change, sustainable development, and plastics pollution. The partnership aims to close the translation gap between research and commercial deployment of sustainable technologies.
Researchers conducted a comprehensive health assessment of gopher tortoises, finding that 42.9% had circulating antibodies to Mycoplasma agassizii, indicating an outbreak at one site. The study provides important baseline data on emerging pathogens and highlights the need for further surveillance.
A new study found that academic skills are the least valuable characteristic when assessing an ideal university student. The most important dimensions include diligence and engagement, organisation and discipline, and a positive outlook.
A study found that pink drinks can increase exercise performance by 4.4%, making participants feel more efficient while running. This is attributed to a potential placebo effect, where the drink's color influences perceived sweetness and pleasure.
Researchers at TU Darmstadt created an interactive typeface, AdaptiFont, that adjusts font styles to increase reading speed. The system uses machine learning to generate personalized fonts based on individual users' preferences.
A new study found that more college students change majors within the STEM pipeline than leave the career path altogether. Students often switch to a field they find more attractive, highlighting the importance of understanding their motivations.
Fadie Coleman, assistant professor of medical sciences and education at Boston University School of Medicine, has been awarded the 2021 Metcalf Award for Excellence in Teaching. She is recognized for her innovative strategies to prepare undergraduates from underrepresented backgrounds for success in the biomedical/STEM workforce.
A new low-cost, environmentally friendly sensor has been developed by University of Limerick researchers that can detect damage in pipelines and leaks as small as 2mm. The sensor uses highly sensitive eco-friendly crystals and has the potential to save water and reduce environmental impact.
Research at Washington State University found that petting therapy dogs enhanced executive functioning in stressed-out college students, particularly those at risk of mental health issues. The study, published in AERA Open, demonstrated long-lasting cognitive benefits up to six weeks after program completion.
The World In Motion ensemble, founded by Katja Thomson, uses collaborative composing and arranging to create a space for reciprocal integration among refugees and Finnish musicians. This social innovation addresses the challenges of immigration through musical collaboration.
A new collection of papers emphasizes the importance of protecting free-flowing rivers, which sustain biodiversity and food supply chains for billions. Despite being under-protected, these ecosystems face significant threats from human activities.
Researchers analyzed blood samples from 41 COVID-19 patients to understand which antibodies best combat the virus. The study found that antibody isotypes binding to the S protein were highly specific and correlated with virus neutralizing activity.
A new LifeLab programme, led by the University of Southampton, has been shown to significantly increase young people's understanding of healthy lifestyles. Participants judged their own lifestyles more critically after the programme, suggesting a lasting impact on health literacy.
A study of 3,744 hospitalized adult COVID-19 patients found that 82% developed neurological symptoms, with acute encephalopathy being the most common. Patients with preexisting neurological conditions or symptoms are at a higher risk of developing COVID-19-related complications.
Researchers at Simon Fraser University design an information engine that converts random particle motion into stored energy, extracting power comparable to biological systems. The engine achieves speeds of over ten times that of previous implementations, pushing the capabilities of this type of engine beyond its limits.
A study published in The Lancet found that a minimum nurse-to-patient staffing ratio policy in Queensland, Australia resulted in fewer deaths, readmissions, and hospital days, while reducing costs by $70 million. This improvement in patient outcomes was linked to better quality of care and reduced burnout among nurses.