Jundong Li, an associate professor at the University of Virginia, has received the 2025 Tao Li Award for his significant contributions to data mining and machine learning. His research focuses on developing models that can extract actionable insights from structured data, particularly graphs.
Mircea Stan, a University of Virginia professor, has been awarded the National Academy of Inventors fellowship for his innovative work on low-power computer technology. His contributions have enabled significant energy savings and improved performance in electronic systems.
A recent study by Alice Carter reveals that filamentous algae blooms in the Upper Clark Fork River have a minimal impact on the river's metabolism and function. Instead, smaller epilithic algae are quietly driving the ecosystem, producing healthy conditions for the food web.
Rebuilding coral reef fisheries can help fight global hunger and improve nutrition by increasing sustainable fish yields by nearly 50%. Countries with higher malnutrition indexes can benefit most from recovered reef fish stocks, which could provide enough servings for several million people annually.
A study published in Neurology found that people with weaker and more fragmented circadian rhythms, as well as those who experience a later peak of activity, have an elevated risk of dementia. The study involved over 2,000 participants and followed them for three years to track the development of dementia.
Researchers identify two archetypes of growth arrest that lead to persistence: regulated and disrupted states. The former provides protection from antibiotics, while the latter is marked by vulnerabilities, particularly impaired cell membrane stability. This distinction has significant implications for developing targeted therapies.
Researchers at EPFL developed thermal paper coatings using lignin, a major component of wood, which have low or no toxic signatures. The new formulations match commercial thermal paper performance while showing improved safety profiles.
Researchers used dosage-sensitive genes to detect whole-genome duplication events in ancient angiosperm evolution. Their findings suggest a single ancestral WGD event in seed plants, rather than two independent events, with no additional WGD occurring during angiosperm evolution.
A team of anthropologists offers powerful evidence that Sahelanthropus tchadensis, a seven-million-year-old fossil, was bipedal. The analysis confirmed the presence of traits essential for walking upright, including a femoral tubercle and gluteal muscles. This finding suggests that bipedalism evolved early in our lineage.
Scientists reconstructed ancient genomes of Human betaherpesvirus 6A and 6B from archaeological human remains, confirming their integration into the human genome thousands of years ago. The findings suggest that HHV-6A lost its ability to integrate into human DNA over time.
Researchers found that tangled or irregular collagen at old uterine scars breaks down normal boundary between uterus and placenta, creating permissive environment for abnormal attachment. Persistent inflammation and immune cells also interfere with normal scar remodeling.
Researchers create a novel mathematical framework to control biological noise, enabling precise single-cell control. The 'Noise Robust Perfect Adaptation' technology suppresses stochastic fluctuations while maintaining stable average behavior, with promising applications in cancer therapy and synthetic biology.
A cohort study found that most children received their first dose of MMR vaccine on time, but the proportion not receiving it by age 2 has increased. Children who missed early vaccinations were more likely to not receive any MMR vaccine by age 2.
Researchers at St. Jude Children's Research Hospital created CHANGE-seq-BE to evaluate the activity and specificity of base editors, a genome editing technology, ensuring safety and accuracy. The technique outperformed conventional approaches and has already been used in clinical work.
A population-based study found that US preterm birth rates have increased among low-income households, with racial disparities exacerbating the issue. The study highlights the need to address racism in reducing preterm birth disparities.
Researchers have developed new PET imaging tracers to detect and treat colorectal, thyroid, and lymphoma cancers. The tracers enable targeted radiation delivery, personalized dosing, and improved detection of inflammation in large blood vessels and liver lesions.
A University of Toronto-led study has discovered a potential biomarker linked to multiple sclerosis disease progression that could help identify patients most likely to benefit from new drugs. The findings were validated in both mouse models and humans, suggesting a possible surrogate marker for leptomeningeal inflammation.
A study found that many Norwegian mothers do not attend postnatal check-ups, with women citing a lack of information about the service and fear of discussing sensitive topics. The study suggests that providing clear information and supporting women in discussing their birth experiences could improve attendance rates.
Quick clay's instability is caused by salt ions washing out, making it prone to catastrophic landslides. Researchers aim to find more environmentally friendly stabilization methods using molecular dynamics simulations.
Researchers have discovered a new method for generating highly stable and precise microwave signals through self-induced superradiant masing. This phenomenon produces long-lived bursts of microwave emission without external driving, paving the way for technological advances in fields like medicine, navigation, and quantum communication.
Two studies found that elevated bacteria levels in tumors weaken immune response, driving resistance to immunotherapy. Researchers are now exploring how to identify patients most likely to benefit from immunotherapy and develop targeted interventions to restore its effectiveness.