A new study by University of Illinois researchers Harsh Taneja and Angela Xiao Wu found that corporations use 'nudging' techniques to influence online attention, often in hidden ways. The researchers analyzed clickstream data from a million people and identified common clusters of websites that reflect corporate ownership, partnerships...
Researchers report a successful restoration of an ancient oak woodland in Illinois, with native plant biodiversity comparable to best remnant woodlands. The team's efforts focused on rooting up invasive plants, periodically burning, seeding native plants and culling deer, achieving a level of success rare in restoration ecology.
A multidisciplinary team has demonstrated the ability to reproduce the nanostructures that help cicada wings repel water, using a simplified version of nanoimprinting lithography and commercial nail polish. The new technique produces replicas with an average of 94.4% pillar height and 106% of the original wing's pillar diameter.
A 12-week exercise regimen improved physical fitness in active-duty airmen, with added benefits from consuming a nutrient-enriched beverage. The study found significant gains in strength, endurance, mobility, and stability, as well as enhanced cognitive function, including better episodic memory and fluid intelligence.
Researchers have developed a device inspired by an octopus's sucker that can transfer thin, delicate tissue grafts and biosensors quickly and safely. The device uses a temperature-responsive hydrogel to create suction, allowing for rapid handling of fragile materials.
Research shows that distracted learning significantly impairs students' attention, working memory, and learning outcomes. Educators can empower students to manage distractions by fostering an internal locus of control and promoting active learning. Strategies include removing extraneous devices, using work-reward systems, and incorpora...
A study has found fungal disease in snakes on military bases in 19 states and Puerto Rico, infecting 17% of the sampled snakes. The disease, known as ophidiomycosis, can cause a range of clinical signs, including skin lesions and death, and may threaten biodiversity across several habitats.
A new study has identified regions in the banyan fig's genome that promote the development of its aerial roots and enhance its ability to signal its wasp pollinator. The researchers also discovered a sex-determining region in a related fig tree, Ficus hispida, which produces distinct male and female trees with no aerial roots.
A new study shows that layering advanced materials atop traditional silicon can produce multilayered solar panels with improved efficiency. The researchers used a precisely controlled fabrication process to create the new panels, which have the potential to convert more sunlight into usable electricity.
Researchers repurpose anti-malarial compounds to target the intestinal parasite Cryptosporidium, killing it in cell cultures and immunocompromised mice. The compounds work by inhibiting an enzyme responsible for protein production within the parasite.
Researchers found that gene activity increases when forces are applied perpendicularly to a cell, but decreases when forces are applied along the long axis. The findings could provide insights into diseases such as fibrosis and cardiovascular disease.
Researchers found that many household fabrics are effective at blocking droplets, including those released by speaking and sneezing. The study used a medical mask as a benchmark and tested 11 common fabrics, finding that some even outperform medical masks in terms of breathability.
A University of Illinois expert warns that DIY COVID-19 vaccines can be dangerous and undermine public trust in vaccines. The development of homemade medical interventions lacks the rigorous testing and safety protocols required by law, posing significant risks to public health.
Researchers argue that cell-autonomous immunity, a ancient defense mechanism in human cells, plays a crucial role in shaping human evolution. Understanding this concept is essential for developing effective treatments for diseases like sepsis, as traditional approaches often fail due to the immune system's conserved mechanisms.
Researchers developed a rapid COVID-19 molecular test and portable instrument using a simpler process called LAMP, which can detect the virus in 30 minutes. The test uses a small 3D-printed microfluidic cartridge that reacts with chemicals to produce fluorescent light.
A study of Serengeti National Park camera-trap data found that leopard population densities are similar to other protected areas but fluctuate between wet and dry seasons. The fluctuations appear to be driven by the abundance of prey and interactions with other large carnivores like lions.
The University of Illinois will lead two of seven new national artificial intelligence institutes, one focusing on agricultural resilience and the other on molecular discovery. The institutes aim to advance AI research in computer vision, machine learning, and automation to address major agricultural challenges.
Researchers at the University of Illinois discovered a continuous transition between solid and liquid states in soft materials. This new understanding could lead to more accurate predictions for phenomena like mudslides and avalanches.
Researchers developed a machine learning workflow to streamline the analysis of liquid-phase electron microscopy videos, enabling the extraction of valuable information from nanoparticle dynamics. The new technique has potential applications in medicine, energy, environmental sustainability, and biomaterials research.
In unpredictable environments, brood parasites spread their reproductive risk by targeting more and diverse host species. This bet-hedging strategy allows them to adapt to changing conditions and increase their chances of offspring survival.
Research experts warn that common forms of gender-based harassment, such as put-downs and insults, are prevalent in academia. Targets of these harassments often doubt themselves and withdraw from work due to the insidious nature of the behavior.
A new study led by University of Illinois astronomer Brian Fields explores the possibility that astronomical events were responsible for an extinction event 359 million years ago. Researchers found evidence suggesting long-lasting ozone-depletion, which could be caused by killer cosmic rays from nearby supernovae.
Research by University of Illinois experts links industry concentration to lower wages and benefits for workers in buyer-constrained industries. The study reveals that market constraints reduce economic surplus available for union bargaining, curbing wages and harming job quality.
A new study demonstrates the successful integration of individual elements that make up electronic filters onto a single component, significantly reducing space taken up by devices. The researchers ditched conventional designs and created a single, self-rolling membrane that contains both independently designed elements.
Researchers at the University of Illinois trained light-sensitive neurons using timed pulses of light during early cell development, leading to improved connections, responsivity, and gene expression. The early training resulted in long-lasting improvements, whereas cells trained later had transient responses.
A new study suggests electric cookers can sanitize N95 respirator masks through dry heat, preserving their filtration and fit. The method decontaminates the masks inside and out, enabling safe reuse of limited supplies.
Researchers identified nine clusters of journalists, including an 'elite/legacy' cluster dominated by The Washington Post and others, which showed high levels of insularity. In contrast, a long-form/enterprise cluster fostered exchange among journalists with diverse perspectives.
A team of scientists has engineered a decoy receptor protein that binds to the SARS-CoV-2 virus and blocks infection in human cells. The research found that this decoy receptor is attractive to the virus due to subtle mutations, making it an ideal candidate for neutralizing the virus.
Research found that children and adolescents need 40% more sucrose in a solution to detect the taste of sugar, with higher taste-detection thresholds and preferred sweeter levels. These age-related differences may result from distinct developmental trajectories with different underlying mechanisms.
Researchers have confirmed the presence of Heartland virus in Lone Star ticks across two Illinois counties. The virus was transmitted through tick bites, often misdiagnosed as COVID-19 due to overlapping symptoms.
A new study by Dolores Albarracin and colleagues found that people tend to conflate intentions and behaviors in routine actions, creating false memories. This phenomenon has significant implications for healthcare settings and self-reporting of following through on actions.
A study found that recent episodes of intimate partner violence and history of childhood abuse worsen trauma symptoms such as anxiety, depression, self-harm, and sleep disorders in new mothers. Postnatal medical screenings may help identify signs of abuse and provide an opportunity for intervention.
A study by University of Illinois expert Carlos Torelli finds that moral appeal can persuade people to donate to foreign charities, even if resources could be used closer to home. Donors prioritize feelings of fulfillment over local impact.
A new study found that genomic traits of the hive are strongly associated with how fiercely its soldiers attack. The research suggests that the genetic makeup of the society, not individual bee genetics, plays a key role in aggression.
Researchers have successfully engineered T-cells to target a variety of solid-tumor cancer cells in humans and mice using CAR-T therapy. The new approach broadens the potential targets by recognizing proteins with short sugar chains attached, which are often mutated in cancer cells.
A University of Illinois professor has proposed a framework for guiding researchers in developing common data science approaches, aiming to unify conversations and share knowledge across disciplines. The data science life cycle framework identifies key issues that can be generalized across fields and those specific to each discipline.
A new approach has been developed to stimulate the production of antibiotics and antiparasitic compounds in actinobacteria. By exposing bacteria to specific hormones, researchers hope to produce large quantities of medically useful molecules.
A study by researchers at the University of Illinois at Urbana-Champaign found that workers who have greater control over their work and personal lives can create a buffer to manage after-hours work stress. This includes using technological boundary tactics such as turning off work email alerts on smartphones.
Researchers found a seasonal bias in the sex ratio of brown-headed cowbird offspring, with more female hatchlings emerging in May and July. The study suggests that male and female cowbirds may have different developmental trajectories, influencing their survival and breeding success.
Researchers developed a model to help airlines respond to flight delays and cancellations while considering potential future disruptions. The approach could result in millions of dollars in savings annually by reducing unnecessary costs such as speeding up aircraft or canceling flights.
Research highlights human activity and climate change as major stressors to river systems, compromising their resilience and vulnerability to extreme events. The study emphasizes the need for urgent governance at local and international levels to address these issues.
Researchers found that northern bobwhites are drawn to habitats based on the presence of other birds, which could aid in conservation efforts. This phenomenon, called conspecific attraction, was studied using recordings of bobwhite songs.
A computer model of a sea slug's brain network became addicted to a highly rewarding but nutritionally empty drug, mimicking addiction in other organisms. The creature cycled between eating and chasing the drug due to desire for reward and satiation, eventually experiencing full-fledged withdrawal.
A new study reveals that opposition to sexual and gender minority rights in the US is correlated with Christian and political conservatism. Participants who identified as Christians were more likely to support laws denying these groups equal rights.
A new study demonstrates a modified 3D-printing process producing multiple colors from a single ink by mimicking nature's structural coloration. The method uses nanoscale structures called photonic crystals to reflect light and produce vivid colors.
Researchers tracked the life cycles of 43 plant species over 25 years, finding that some species' growing seasons are lengthening while others are shortening. The study suggests that climate change may be driving seasonal life cycle shifts in plants, but more research is needed to confirm this.
A recent study analyzed 50 COVID-19-related apps and found that most require access to users' personal data, but only a few indicate secure storage. The researchers warn that governments' use of tracking technology could lead to mass surveillance and chilling effects on individual privacy.
The Asian tiger mosquito has become more abundant in Illinois over the past three decades, spreading diseases like chikungunya and dengue fever. The mosquito's spread is linked to global trade, particularly with used tires, which provide a conducive environment for its eggs to develop.
A new study reveals that metabolic differences in Humboldt penguins' blood can indicate their nesting habitat, with distinct patterns of sugars found in sheltered and exposed nests. The findings suggest that penguins in exposed areas are more likely to be exposed to air pollution.
A new study reveals significant land-use changes in Bangladesh, driven by biophysical and socioeconomic factors. The research identifies areas where forests have shifted to shrub land and urban areas, highlighting the need for policies to mitigate their impact on climate change.