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Delaware emerges as a test bed for the future of AI in health care

Delaware is positioning itself as a “living lab” where academia, health systems and government collaborate to shape the future of artificial-intelligence-enabled health care.  The latest issue of the Delaware Journal of Public Health, guest edited by University of Delaware computer scientists Weisong Shi and Yixiang Deng, brings together 16 articles from researchers, clinicians, policymakers and industry leaders examining how AI and big data are reshaping health care. The issue, debuting this month, balances Delaware-specific topics with broader perspectives, highlighting three levels of impact: what Delaware can expect in the coming years, what other states can learn from Delaware’s approach and how UD research is advancing AI for health through collaborations. “At UD, we don’t work in isolation. We’re working closely with health care systems so that innovation happens together from the beginning,” says Shi, Alumni Distinguished Professor and Chair of UD’s Department of Computer and Information Sciences. Highlights from the issue include: The nation’s first nursing fellowship in robotics – ChristianaCare, Delaware’s largest health system, created an eight-month fellowship to train bedside nurses to conduct applied robotics research. Nurses who completed the program reported higher job satisfaction, improved well-being and greater professional confidence, suggesting programs like this may help retain the bedside workforce and reduce nationwide staffing shortages. Wheelchairs that navigate hospitals on their own – UD researchers developed a prototype autonomous wheelchair that combines onboard sensors and computing with software that interprets spoken directions from users, a step toward moving beyond systems that only work in controlled environments. To operate effectively in health care settings, the researchers say, wheelchairs must be able to navigate crowded hallways, interact with doors and elevators and recover safely when sensors or navigation systems fail. Smarter insulin dosing for type 1 diabetes – Researchers are developing computer models to predict blood sugar (glucose) trends and guide insulin delivery, but must address issues such as noisy data, reliable real-time prediction and the computational limits of wearable devices. A review by UD researchers and colleagues emphasizes the importance of interdisciplinary collaboration, standardized datasets, advances in computational infrastructure and clinical validation to turn these models into practical tools that improve patient care. To interview Shi about AI in health care and the new DJPH issue, click his profile or email MediaRelations@udel.edu. ABOUT WEISONG SHI Weisong Shi is an Alumni Distinguished Professor and Chair of the Department of Computer and Information Sciences at the University of Delaware. He leads the Connected and Autonomous Research Laboratory. He is an internationally renowned expert in edge computing, autonomous driving and connected health. His pioneering paper, “Edge Computing: Vision and Challenges,” has been cited over 10,000 times.

How a UF reading program is reaching classrooms worldwide

For more than 25 years, Holly Lane, Ph.D., has been laser-focused on a global educational goal: to ensure that students worldwide have access to information about reading. Her passion project, known as the University of Florida Literacy Institute, or UFLI, has already improved the literacy skills of more than 10 million children. What began as a modest classroom tool now has a Facebook community of over 273,000 members; 18 million online toolbox views; and more than 500,000 instructional manuals in classrooms. And as the UFLI brand gains traction, Lane continues to champion what the acronym means and why the program has been so life-changing. “When you learn to read, you fly,” said Lane, who serves as the UFLI director and a professor of special education at UF. UFLI is an ongoing effort by UF faculty and students to improve literacy outcomes for struggling students by addressing two key areas: reader development and teacher development. The program began in 1998 as a tutoring model for beginning readers working with Lane’s pre-service teachers. The idea was that, if teachers understood how to employ effective, evidence-based practices in a one-on-one tutoring session, they could transfer those skills to their small-group or classroom instruction. However, some teachers struggled to make that transition, so a dedicated small-group lesson model was created. That foundation eventually expanded into a dyslexia support program and caught the attention of a surprising partner, best-selling author and philanthropist James Patterson. Known worldwide for his literacy advocacy and generous support of reading initiatives, Patterson has become a key benefactor for the program. When the COVID-19 pandemic hit, a challenge turned into a breakthrough. UFLI started its Virtual Teaching Resource Hub and, in the first week, about 70,000 teachers visited the site and downloaded materials. The turning point came when a school in St. Augustine reached out to UFLI, asking for professional development. “I said, ‘Well, what if we planned the lessons for you instead of teaching you how to plan these lessons?’” Lane said. What followed was what Lane called her “accidental phonics program.” “They ended the year with the best scores they'd ever seen, better than their pre-COVID scores, and that was unheard of,” Lane said. That success led to an effective district-wide pilot in Alachua County with 21 elementary schools. UFLI leaders decided to publish the contents of the program and create a manual that individual teachers could purchase. This concept boomed, and the program even made waves overseas. “Starting with the virtual teaching hub… we had a huge following in Perth and in Melbourne, and now we have an Australian edition of the manual,” Lane said. “We’ve been in every state and every Canadian province and territory, but we're also now in something like 60-some other countries.” Patterson has continued his support by directing efforts toward expanding UFLI’s reach in Florida, aiming to bring the program to every district in the state. Looking ahead, Lane is especially excited about UFLI’s new technology. “We're calling it our assessment and planning portal,” Lane said. “Teachers assess two skills a week, and they enter their data into this program and it spits out small-group lesson plans for the following week that target specific needs of their students.” The data input system is highly advanced, requiring the teacher to simply hold up work in front of a webcam, and the system then reads the student handwriting and imports the data. The program’s structure also ensures that students apply new concepts daily and revisit them regularly. But behind it all is a deeply connected community. For Lane, the success of UFLI boils down to people. “We have an amazing team here,” Lane said. “If anything, that's my superpower, finding really good people who are really good humans but also really good at what they do.” For more information about UFLI, visit ufli.education.ufl.edu.

Georgia Southern University expert available for interviews about Venezuela's political shift after U.S. intervention and the Cuba-Venezuela Connection

The January U.S. military action in Venezuela is altering political connections and calculations across the Western Hemisphere, with deep implications for Cuba. The long-standing belief in the United States’ strategic patience regarding adversarial and destabilizing governments has been decisively overturned and threatens the Cuban government’s vulnerability to collapse. Georgia Southern University Associate Professor of International Studies Christopher M. Brown, Ph.D., is a recognized expert in the democratization and democratic theory of Latin American countries and the Caribbean Basin. He offers expert analysis on the shifting political landscape in Venezuela and the long-term resilience of the Havana-Caracas axis. Brown is a National Endowment for Humanities Scholar with the José Martí Institute at the University of Tampa and participated in a Faculty Exchange with the University of Havana. He has authored several books focused on the failed democratic systems in Latin America and most recently published a book titled “Responding to the Venezuelan Migration Crisis: Insights for the Caribbean” (with Georgina Chami Ph.D., University of the West Indies, St. Augustine, Trinidad and Tobago, and Nalanda Roy, Ph.D., Georgia Southern University). His monograph, “Failed Democracies in Latin America and the Caribbean” (Palgrave-Macmillan) was published in August 2023 and he is currently completing, “Democratization of Cuba” (Palgrave-Macmillan), which will be published in June 2026. Brown is available in person at the Statesboro Campus or virtually.  Simply contact Georgia Southern's Director of Communications Jennifer Wise at jwise@georgiasouthern.edu to arrange an interview today.

MEDIA RELEASE: Manitobans paying more for vehicle repairs as CAA Worst Roads campaign launches

Submitted photo of Saskatchewan Avenue, Winnipeg’s Worst Road in 2025. Manitobans are paying more out of pocket to fix their vehicles as concerns about road conditions continue to grow, according to new survey data released as CAA Manitoba launches its annual CAA Worst Roads Campaign. The survey found 92 per cent of Manitobans are concerned about the state of roads in the province and are spending an average of $944 to repair vehicle damage caused by poor road conditions. This is $122 more than last year, when the average repair cost was $882. As Winnipeg grows and congestion worsens, fixing key trade and connector routes isn’t just about road conditions; it’s about protecting the economy, keeping our city moving, and prioritizing affordability. “Most of the roads people flag as priorities are the same routes our supply chain depends on, they’re how goods get in, out, and across the province,” says Ewald Friesen, manager, government and community relations for CAA Manitoba. “With Manitoba’s growing population, especially in Winnipeg, there is a need for improved infrastructure.” At the same time, the rising cost of living has made consumers more mindful of their spending, and people are opting to keep their cars longer rather than buy a new one. Poor roads increase the wear and tear of tires, lead to higher fuel consumption, and increase the risk of other costly repairs. Nearly half of drivers (45 per cent) reported experiencing vehicle damage due to poor road conditions, with potholes cited as the leading cause, accounting for 86 per cent of damage. Most drivers (75 per cent) are paying for repairs out of pocket; 12 per cent filed a claim with Manitoba Public Insurance. Another 14 per cent said they chose not to repair the damage, up six per cent from last year. Despite widespread frustration, the survey suggests most concerns are not reaching decision-makers. It found that 85 per cent of Manitobans commonly complain about road conditions to a spouse, coworker or mechanic rather than to the governments responsible for road maintenance. Manitobans encouraged to nominate roads most in need of repair “The Worst Roads campaign is a proven platform that gives Manitobans a voice and helps governments identify the roads causing the most frustration,” says Friesen. “We know it works because we see governments prioritize budgets and move up road repairs every year after appearing on the list.” Manitobans can nominate any road for issues, including potholes, congestion, faded road markings, poor signage, traffic light timing, and pedestrian or cycling infrastructure. CAA Manitoba is encouraging all road users to participate. Nominations are open at www.caaworstroads.com from March 17 to April 10. Once nominations close, CAA Manitoba will release a list of the top 10 worst roads in the province, along with regional lists. CAA conducted an online survey with 649 CAA Manitoba Members between January 6 to 14, 2026. Based on the sample size and the confidence level (95 per cent), the margin of error for this study was +/-3 per cent.

Workplace jargon hurts employee morale, collaboration, study finds

You’ve probably heard it before in a meeting: “Let’s touch base offline to align our bandwidth on this workflow.” Corporate jargon like this is easy to laugh at — but its negative impact in the office can be serious. According to a new study, using too much jargon in the workplace can hurt employees’ ability to process messages, leading them to experience negative feelings and making them feel less confident. In turn, they’re less likely to reach out and ask for or share information with their colleagues. “You need people to be willing to collaborate, share ideas and look for more information if they don't understand something at work,” said Olivia Bullock, Ph.D., an assistant professor of advertising at the University of Florida and co-author of the new study. “And jargon might actually be impeding that information flow across teams.” Age made a difference, though. Older workers had a harder time processing jargon, but were more likely to intend to ask for more information to clarify the message. Younger employees were less likely to seek and share information when confused by jargon. “It gives credence to the idea that younger people are more vulnerable to these workplace dynamics,” Bullock said. “If you're onboarding younger employees, explain everything clearly.” Bullock and her co-author, Tiffany Bisbey, Ph.D., an assistant professor at George Washington University, published their findings Aug. 25 in the International Journal of Business Communication. An expert in communication research, Bullock has long studied jargon’s negative effects for talking about health and science. Then, faced with jargon in her own work, she started to ask how these arcane, technical words might get in the way of a smooth workplace. To find out, Bullock surveyed nearly 2,000 people who were told to imagine they had just started a new job and received an email with important directions. Half had to navigate a jargon-filled message about “intranets” and “EFT” payments. The other half had that jargon translated back into plainer language. The message packed with jargon, not surprisingly, made it harder for people to process the information, which can throw off an entire workday. “It doesn't just make them feel bad about the information they've been given. It makes them feel bad about themselves,” Bullock said. The study then asked people how they would respond to the jargon. The impenetrable language made them feel insecure and less likely to ask for help right when they needed it the most. “They weren’t as willing to collaborate,” Bullock said. “If you can’t ask for more information or share that information downstream, you’re creating silos, and that’s disrupting your workflow and environment.” Having studied jargon for so long, Bullock has one piece of advice for employers and employees alike. “Always reduce jargon,” she said. “The benefit of using jargon doesn’t outweigh the cost.”

From Saint to Shamrocks: How St. Patrick’s Day Became the World’s Biggest Irish Party

Every March 17, cities around the world turn green as millions celebrate St. Patrick’s Day with parades, music, traditional foods, and a strong dose of Irish pride. But the origins of the holiday trace back more than 1,500 years to St. Patrick, the 5th-century missionary credited with bringing Christianity to Ireland. Over time, the feast day commemorating Ireland’s patron saint evolved into a broader celebration of Irish heritage, folklore, and culture. Many of today’s traditions, wearing green, shamrocks, lively parades, and even the association with leprechauns — developed centuries later, particularly as Irish immigrants in North America began celebrating their heritage publicly. In fact, some of the world’s biggest St. Patrick’s Day traditions, including massive parades and even dyeing rivers green, originated in the United States and Canada rather than Ireland itself. From the real history of St. Patrick to the myths, symbols, and global traditions that followed, historians and cultural experts can help unpack how this ancient religious observance transformed into one of the world’s most recognizable cultural celebrations. ExpertFile connects journalists with historians, cultural scholars, and experts in Irish heritage who can provide insight on topics including: The real story of St. Patrick and his mission in Ireland How shamrocks, leprechauns, and the color green became iconic symbols Why parades and public celebrations grew in North America How Irish immigration shaped the modern holiday The cultural and economic impact of St. Patrick’s Day celebrations worldwide Journalists looking for fresh angles on the history, traditions, and cultural significance of St. Patrick’s Day can connect with experts available through the ExpertFile platform. Our experts can help! Connect with more experts here: www.expertfile.com

Georgia Southern University expert available to provide geopolitical analysis on the Iran war

The Middle East has entered an active state of war marked by a cycle of retaliatory strikes across Iran and the Persian Gulf. Three major uncertainties now dominate the global outlook: the long-term survival of the Iranian government, the fate of Iran’s nuclear infrastructure, and the security of critical oil transit routes. Georgia Southern University Professor of Political Science and International Studies Jacek Lubecki, Ph.D., is available to speak about the military operation in Iran and its implications for regional stability and global security. Lubecki is an expert in comparative politics and military security studies, with a focus on the Middle East and Eastern Europe, particularly Poland. His research examines terrorism, counterinsurgency and military strategy. His work has been published in journals including Europe-Asia Studies, East European Politics and Societies, The Polish Review, The New Ukraine and The Armchair General. He has co-authored several books, including Globalization, Nationalism, and Imperialism: A New History of Eastern Europe (2023), which examines domestic and global security challenges, and Defending Eastern Europe: The Defense Policies of New NATO and EU Member States (2021). Lubecki speaks Polish, English, French, Russian, Spanish, Italian, German and Arabic with varying levels of fluency. Lubecki is available for interviews in person at Georgia Southern’s Statesboro Campus or virtually.

With lasers, smoke and a wind tunnel, UF helps federal agency investigate deadly Hurricane Maria

As Floridians brace for hurricanes amid the wild weather of 2025, some University of Florida researchers have their eyes on 2017’s Hurricane Maria, the deadly Category 4 storm that pummeled Puerto Rico. Engineering professor and natural hazards researcher Brian Phillips, Ph.D., is leading UF’s efforts in a Hurricane Maria investigation conducted by the National Institute of Standards and Technology, known as NIST. The goal is increased safety and resilience amid deadly conditions. Maria killed nearly 3,000 people and caused more than $90 billion in damage. Most of the island’s wind sensors and weather stations failed as the storm raged, leaving responders and investigators with few reliable weather measurements. What went wrong? Phillips and UF storm researchers are helping answer that question — and provide safety and structural recommendations — as part of NIST’s Hurricane Maria investigation. The full report will be released in 2026, but NIST recently published preliminary findings; some of the hazard and structural load data was derived from wind tunnel tests at UF's NHERI Experimental Facility in the Powell Family Structure and Materials Laboratory on UF’s East Campus in Gainesville. “Our wind tunnel has a strong reputation in the wind-engineering community for its unique flow control and measurement capabilities We worked with NIST to develop a test campaign to study the wind conditions Puerto Rico’s mountainous terrain and the resulting loads of critical infrastructure,” said Phillips, a civil and coastal engineering professor with UF’s Engineering School of Sustainable Infrastructure & Environment. “UF,” he added, “has one of the premier research wind tunnels in the country and it enables us to pursue impactful research like this.” As part of the NIST investigation, Phillips and his team created 1-to-3100 scale topographic models of regions in Puerto Rico — about 12 kilometers shrunk down to four meters, Phillips said. They set up those models in the wind tunnel and replicated wind flow over the topography. “These initial tests were designed to understand the influence of the complex topography had on the wind,” Phillips said. Flow was measured using velocity probes and particle image velocimetry (PIV). These topographic model tests were followed by 1-to-100 scale tests on models of two hospitals in Puerto Rico. In addition to surface pressure measurements, the team conducted qualitative flow visualization tests using smoke, lasers, and high-speed cameras. “The capabilities of the UF wind tunnel enabled us to investigate the hurricane winds at two different scales,” said NIST’s lead Hurricane Maria investigator, Joseph Main, “so we could measure how the winds were accelerated by Puerto Rico’s mountainous topography and then how those winds translated into loads on critical buildings.” Maria’s flooding blocked roads to hospitals and shelters. The hospitals themselves were heavily damaged by the storm, NIST reported. Reduced access to healthcare was a major factor in the death toll. “It's good to take a step back,” Phillips said about the overall investigation. “Researchers are approaching the disaster from multiple angles, including the better understanding of the hazard, the performance of critical infrastructure, public response and recovery. “This holistic approach is needed to capture the complete picture and maximize what we can learn from the event. UF's primary contribution was understanding the hurricane wind field and the resulting structural loads, which is a critical piece of that puzzle.” In finding infrastructure vulnerabilities, researchers contend the goal is integrating their findings into design standards for Puerto Rico’s unique topography and building codes. The findings also could be valuable to other storm-prone regions with complex topography. NIST launched the investigation in 2018, noting Hurricane Maria “set off a cascade of building and infrastructure failures across Puerto Rico that had lasting impacts on society, including health care, business and education.” “Our goal is to learn from that event to recommend improvements to building codes, standards and practices that will make communities more resilient to hurricanes and other hazards, not just in Puerto Rico but across the United States,” Main said. The complete report is scheduled to be released in 2026, and NIST noted some findings may change before its release. But in July, NIST released some preliminary findings. They include: Peak wind speeds over flat terrain reached 140 mph. They accelerated to over 200 mph in some areas due to the steep hills and mountains. The mountains also intensified the rainfall, which reached 30 inches in some areas. Only three out of 22 weather stations were fully functional during the hurricane. 95.3% of schools on the island lost power for an average of over 100 days. “One important preliminary finding from the study is that emergency preparations work,” NIST reported. “Businesses, schools and hospitals that took specific measures to prepare before Hurricane Maria were able to resume operations more quickly” said Maria Dillard, NIST’s associate lead Hurricane Maria investigator. Preparations included pre-established emergency plans, designated risk mitigation funds and backup power sources.