Articles tagged with Staff Scientists
Researchers have designed an optical device that functions as an optical black hole or white hole, behaving like a cosmic object that either swallows or repels light. This device relies on coherent perfect absorption of light waves and offers new possibilities for manipulating light-matter interactions.
Dr. Catherine Champagne, a renowned nutrition expert, has been selected as an Excellence in Nutrition Fellow by the American Society for Nutrition. She is being recognized for her outstanding contributions to the field of nutrition, including her leadership in dietary assessment and nutrition counseling.
Dr. Leanne Redman, a leading authority on body weight regulation, has received the prestigious E.V. McCollum Award for her translational research on maternal nutrition and energy regulation, with significant impact on public health. The award recognizes her dedication to advancing research that improves women's and families' health.
William Murphy, a genomicist at Texas A&M University, was named the 2025 SEC Professor of the Year. He studies genome structure, function and evolution to understand genetic basis of species traits and diseases.
The University of Texas at Arlington has contributed 23 patents to UT System's total of 234, increasing by 15% over 2023. This recognition showcases the university's role in translating research into daily innovations.
Researchers have developed a way to activate adult stem cells from human bone marrow, enabling their expansion outside the body for use in bone marrow regeneration. The new method significantly improves transplant success rates for patients with genetic disorders or those who require a bone marrow transplant.
Richard Willson, a University of Houston professor, has been elected Fellow of the Royal Society of Chemistry for his contributions to the chemical sciences. He has developed innovative methods to detect viruses and other biological threats using glow-in-the-dark nanoparticles.
Scientists are studying how microplastics affect microbial communities in ponds, with potential implications for carbon cycling and the global biosphere. Microbes have adapted to plastic surfaces, which could impact aquatic environments.
Researchers developed new photon avalanching nanoparticles that exhibit high nonlinearities, overcoming challenges in realizing intrinsic optical bistability at the nanoscale. The breakthrough paves the way for fabricating optical memory and transistors on a nanometer scale comparable to current microelectronics.
Researchers at Tel Aviv University have developed a novel method to measure PTEN gene activity, which is associated with cancer and autism. This breakthrough may lead to personalized therapeutics and earlier disease detection.
Researchers created optimized DNA hydrogels with fewer nucleic acids, achieving efficient and sustained drug release. The new hydrogel units showed prolonged persistence of at least 168 hours post-administration in mice, contributing to anti-tumor effects.
Arati Dasgupta, a leading atomic and plasma physicist at NRL, has been elevated to IEEE Fellow for her groundbreaking research in high-energy density plasmas, atomic physics, and radiation materials. Her work has significantly advanced our understanding of extreme environments and their applications.
A recent study introduces an innovative method for analyzing body composition, providing accurate assessments of body fat and muscle distribution. The approach utilizes deep, nonlinear methods to enhance estimation accuracy, surpassing previous linear models.
The University of Texas at Arlington (UTA) has donated thousands of natural history books and journals to Ecuador's National Biodiversity Institute, expanding its research and education programs. The donation, valued at over 8,570 books, 2,000 journals, and 500 articles, will support the work of biodiversity specialists, students, and ...
A novel diagnostic system called TwinDemic Detection offers simultaneous and rapid detection of SARS-CoV-2 and influenza A virus. The system has a detection limit of 0.46 picomolar for CoV and 0.39 pM for IAV, correctly predicting positive and negative samples in high percentages.
The University of Texas at Arlington's Amphibian and Reptile Diversity Research Center (ARDRC) has expanded its library with a donation of over 10,000 rare items, including books, scientific journals, and reports. This addition will provide scientists worldwide with access to a wealth of literature on reptiles and amphibians.
The DASH Diet has been ranked as the best heart-healthy diet and second-best overall in US News & World Report's 2025 rankings. Developed by Pennington Biomedical Research Center scientists, the diet emphasizes fruits, vegetables, and whole grains, while reducing saturated fat and added sugars.
Researchers from Korea University have developed a groundbreaking technique to transform fibroblasts into mature cardiomyocytes, holding promise for regenerative medicine in treating cardiovascular disease. The method combines fibroblast growth factor 4 (FGF4) with vitamin C to accelerate cell maturation and enhance function.
Researchers at Institute of Science Tokyo have identified key factors driving photochemical water oxidation. By fine-tuning reaction potential and pH conditions, they enhance the efficiency of this process, paving the way for more sustainable energy solutions.
A study reveals that lower-income and minority mothers face disproportionate challenges in postpartum health due to inadequate social support systems. The research emphasizes the need for targeted policy interventions to improve maternal health equity, strengthen postpartum care, and reduce health disparities.
Seven NRL researchers received LUCI fellowships for innovative projects in materials science, including Adam Dunkelberger's work on anisotropic materials and John Lyons' research on infrared tin-germanium alloys. The fellowships support collaborative efforts between academia and the DoD to advance basic research priorities.
A new study published by Kessler Foundation reveals that short naps can significantly improve motor performance and brain activity associated with motor skill improvement in individuals recovering from traumatic brain injury. This research highlights the potential for incorporating napping protocols into rehabilitation programs to maxi...
SwRI researchers developed a tool to model environments expected on icy moons, accounting for organics and predicting conditions for microbial life. The project aims to constrain environmental factors and provide valuable information about ocean worlds.
A recent Stanford University study has identified 33 current faculty members from Binghamton University as among the top 2% of all researchers worldwide in their fields. The researchers were ranked based on their career-long or single-year output and citation metrics, indicating their significant impact on their respective fields.
A WVU researcher says ancient tree rings can record rare and extreme space weather events, including geomagnetic storms. The study aims to better understand how to prepare for such events and mitigate their impact on communication satellites and astronauts.
Researchers are conducting a comprehensive health and nutrition examination study to assess the status of active-duty service members. The study will gather data on dietary intake, nutritional status, cardiovascular health, and other measures to guide evidence-based screening and intervention strategies for improving health in the mili...
A PSU English professor is using a grant from the National Science Foundation to study one of the world's fastest and largest supercomputers, Aurora. The research aims to answer questions about how supercomputers work, their applications in science and industry, and their impact on the US's position in scientific advancement.
Researchers discovered that certain bacteria display communal behaviors protecting sensitive species from drugs, allowing them to grow normally in a community. The study found that high drug concentrations cause microbiome communities to collapse and cross-protection strategies are replaced by cross-sensitisation.
Researchers have developed a method to create and control optical qubits in silicon with high precision, enabling the fabrication of reliable quantum computers. This breakthrough could advance quantum computing and networking capabilities, paving the way for breakthroughs in human health, drug discovery, and artificial intelligence.
Researchers at Jefferson Lab and industry partners aim to develop compact SRF accelerators for wastewater remediation, breaking down PFAS in drinking water. The project involves adapting lab-born technology with new components, such as niobium-three-tin coatings, to make it operable by industry staff.
The Juno spacecraft has directly measured charged oxygen and hydrogen molecules from Europa's atmosphere, providing key constraints on the potential oxygenation of its subsurface ocean. The findings suggest that oxygen is continuously produced in the surface ice shell, with an estimated 12 kg per second, which could support habitability.
A Princeton University team developed an AI model that can forecast potential plasma instabilities up to 300 milliseconds in advance, allowing for real-time adjustments to avoid reaction-ending escapes. The model uses past experimental data and demonstrates a promising approach to solving a broad range of plasma instabilities.
A team of authors from the University of Hawaii at Manoa identifies gaps in programs aimed at increasing participation of Native Hawaiians and Pacific Islanders in ocean sciences. They highlight successful programs like the SOEST Maile Mentoring Bridge and The MEGA Lab, which prioritize culturally centered spaces and community involvem...
The Oxford Period Project provides free period products to all students and faculty, reducing stress and stigma around menstruation. The project aims to promote inclusivity and sustainability by offering eco-friendly alternatives.
Mark Jones has been appointed as the new group leader of Jefferson Lab's Experimental Halls A and C. He aims to advance nuclear physics research by supporting vetted experiments and exploring new ideas. Jones brings deep experience in nuclear physics, equipment, and analysis, having worked at the lab since 1992.
UK researchers recommend recruiting highly skilled scientists and volunteer staff to provide surge capacity for testing capacity. The system aims to hit the ground running in case of future outbreaks.
A new device has been developed that converts sunlight into two promising sources of renewable fuels – ethylene and hydrogen. The researchers found that by optimizing the working conditions for cuprous oxide, a promising artificial photosynthesis material, they can create a more stable system.
Latifa Elouadrhiri received the 2021 Jesse W. Beams Research Award for her fundamental contributions to nuclear science. Her team made a groundbreaking measurement of proton pressure distribution, opening up new directions in particle physics research.
Researchers will identify and track SARS-CoV-2 variants using genomic sequence analyses. The project aims to understand the emergence and spread of the virus in West Virginia, helping public health officials prepare for future outbreaks.
The largest 1% of trees in mature forests worldwide comprise 50% of forest biomass, according to a global study. The size of the largest trees is crucial for forest structure and carbon storage, with big trees providing unique habitat and strongly influencing their surroundings.
Fulvia Pilat, a leading expert in accelerator physics, has been awarded the American Physical Society (APS) Fellowship. She made significant contributions to the commissioning of the Continuous Electron Beam Accelerator Facility and led efforts toward an electron-ion collider.
Researchers have determined the structure of a human antibody bound to Zika virus, revealing how it interferes with the infection mechanism. The findings suggest the antibody is effective even at low concentrations, making it more potent than previous antibodies.
EMBL Monterotondo researcher Rocio Sotillo has won a $650,000 Howard Hughes Medical Institute award to support her research on cancer and chromosomal errors. She will use the prize to establish an independent research programme and develop new ways to grow lung cancer cells in three-dimensional cultures.
Researchers challenge Inclusive Fitness Theory, citing flawed assumptions and misrepresentation of data. The debate highlights the importance of rigorous scholarship in scientific inquiry.
Researchers found that tropical rainforest diversity increased rapidly during a 56.3 million year-old global warming event, with new plant species emerging at an accelerated rate. Despite expected devastation, forest ecosystems fared surprisingly well under the warmer conditions.
The Linheng Li Lab has identified the precise location of the bone marrow stem cell niche, building on previous discoveries. The findings reveal a special zone that includes both osteoblastic and endothelial components, which maintains HSCs in their resting state and promotes expansion in response to stressors.
Sea turtles are blocked by lost logs along Gabon's beaches, impeding nesting attempts and killing some female turtles. Logging practices pose a significant threat to critically endangered leatherback turtles.
Dr. David Serreze receives JDRF's Grodsky award for his outstanding contributions to the study of diabetic immunology. The award recognizes his leadership and innovation in accelerating the pace of diabetes research.
Scientists have found that a group of sea snails can regain the lost larval stage, breaking Dollo's Law. This discovery suggests that animals may carry the potential for evolutionary change around with them.
Carnegie Institution's Marilyn Fogel receives Fulbright grant for astrobiology research, tracing phenomena and exploring life on Mars. The grant supports her work with the AMASE team in Svalbard, a Norwegian island similar to Martian geology.
A new study found that blocking the protein FcRn reduces autoantibody production and protects against arthritis in mice, offering a potential therapeutic target for autoimmune diseases. The research suggests that FcRn may be responsible for promoting autoimmunity in patients with conditions like lupus and rheumatoid arthritis.
The new Mathematics Institute will focus on addressing pressing global issues through mathematics, including epidemics, cosmology, and finance. It will attract top researchers and young talent from around the world for collaborative projects.
The team's new process eliminates toluene and generates less waste, producing a safer and more sustainable herbicide. The award recognizes the contributions of individual researchers at DuPont who worked together to achieve this innovative breakthrough.
A significant decline in Arctic ozone was due to larger and longer-lived polar stratospheric clouds. The clouds' formation and persistence are influenced by greenhouse gases, which may delay the recovery of the Arctic ozone layer.
The Howard Hughes Medical Institute has selected 48 talented researchers to join its investigator program, including 12 in computational biology. The new recruits will contribute to biomedical advances in areas like genomics and cognitive neuroscience.
The Howard Hughes Medical Institute will award $16.25 million in new grants to support research by outstanding scientists in six countries, including Canada and five Latin American nations. The grants will be awarded competitively and range from $50,000 to $90,000 annually.
The XMM-Newton satellite is now operational, sending home images of celestial objects and observing bright binary stars, pulsars, and cataclysmic variables. It will study massive black holes and exotic stars, mapping the cosmos to greater distances.
A team of CU-Boulder researchers is conducting the largest field campaign ever to assess ozone concentrations and chemical changes in the Arctic stratosphere. They will use various instruments, including satellites, aircraft, balloons, and ground-based instruments, to study the effects of climate change on ozone depletion.
The use of depleted uranium weapons by US and British forces in the Balkans threatens the health of soldiers on both sides, as well as civilians. The radioactive dust created by these weapons can cause cell damage, increase cancer risk, and pose a threat to kidneys.
The Howard Hughes Medical Institute will award $15 million in new grants to support biomedical research in the region. The five-year initiative aims to provide much-needed support for researchers in a region with limited resources.