The expo will showcase the latest research, innovation, and creative projects at 糖心Vlog传媒 Little Rock 鈥� highlighting the wide range of work produced by its students. Projects span every department in all three colleges. High school students are invited to participate this year alongside undergraduate and graduate students.

Dr. Michael Moore, director of undergraduate research and mentoring, said the annual Research and Creative Works Expo is one of the most anticipated events on campus, offering a rare opportunity to see the full range of students鈥� creativity, innovation, and scholarly work on display. 

鈥淪eeing the pure joy and pride on our students’ faces as they share their creations is the most rewarding part of the year for me,鈥� Moore said. 鈥淚 strongly encourage our 糖心Vlog传媒 Little Rock community to join me in celebrating the work of our students at Expo. I am counting down the days to see what they’ve dreamed up next.”

The deadline to submit a project is Friday, March 20. Projects submitted by March 20 will be included in the printed program.

糖心Vlog传媒 Little Rock students can submit their project .

Non-糖心Vlog传媒 Little Rock students can submit their project .

The event is free and open to the public. Organizers encourage the community to attend and celebrate the achievements of 糖心Vlog传媒 Little Rock students.

For more information about the expo, contact Dr. Moore at memoore5@ualr.edu or 501-916-6039.

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will be one of dozens on display at 糖心Vlog传媒 Little Rock鈥檚 Student Research and Creative Works Expo from noon to 4 p.m. Friday, April 18. The event, which is free and open to the public, will be at the Jack Stephens Center.

Set to graduate in December, Dady hopes to launch a career in the aerospace industry. His passion for flight and engineering innovation has shaped a research project that could have far-reaching implications for how drones are designed and used in fields such as package delivery, agriculture, and military reconnaissance.

鈥淭he Coand膬 effect is when a fluid jet, like air, attaches to a surface and follows its curve instead of traveling in a straight line,鈥� Dady said. 鈥淚t鈥檚 the same thing you see when water clings to the back of a spoon under a faucet. In aviation, it can be used to increase lift, and I wanted to see how it could improve drone performance.鈥�

Dady鈥檚 project investigates how Coand膬 surfaces鈥攃urved structures placed near propellers鈥攃an increase the efficiency and thrust production of 糖心Vlog传媒Vs. His research combines computer-based simulations, theoretical modeling, and hands-on experimentation using a thrust stand to test different designs.

鈥淢y work involved using computational fluid dynamics to simulate how air moves across these surfaces, then validating the data through both analytical models and physical experiments,鈥� Dady said. 鈥淭he goal is to see whether drones can be made more efficient and powerful by applying these principles.鈥�

The research not only holds promise for the future of drone design but has also helped shape Dady鈥檚 own career goals.

鈥淭his research has further cemented my desire to work in the aerospace industry,鈥� he said. 鈥淚t鈥檚 exciting to contribute to something that could one day improve 糖心Vlog传媒V technology across so many different sectors.鈥�

Dady鈥檚 presentation at the expo will serve as part of his master鈥檚 thesis. He plans to expand the research by testing the technology on actual 糖心Vlog传媒Vs in future phases of his project.

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Guthula, a Master of Science in Computer Science student and a researcher at 糖心Vlog传媒 Little Rock鈥檚 Emerging Analytics Center, will present her research titled 鈥�,鈥� which explores how user movements in VR can inadvertently reveal personal information, even when data is anonymized. Her research was advised by Dr. Arya Basu, assistant professor of computer science, and Dr. Jan P. Springer, director of the Emerging Analytics Center.

鈥淚n VR, every user has unique movement patterns,鈥� she said. 鈥淓ven if we remove personal identifiers, a person鈥檚 hand motion, speed, and style can still be used to trace them. In some cases, we can even infer physical characteristics like height, gait, or potential health conditions. No one wants their personal health information out in the public.鈥�

To address this issue, Guthula developed a privacy-preserving framework designed to prevent user re-identification while still allowing researchers to gather necessary data to improve VR experiences. Her work uses advanced techniques such as Wasserstein Generative Adversarial Networks (GANs) with Gradient Penalty and Differentially Private Stochastic Gradient Descent, which introduce controlled noise to protect user identities without compromising the integrity of the research.

Guthula first presented her research at the 32nd Institute of Electrical and Electronics Engineers (IEEE) International Conference on Virtual Reality and 3D User Interfaces, held March 8-12 in Saint-Malo, France. She found the experience invaluable, gaining feedback from international experts and expanding her professional network.

Guthula plans to continue developing privacy solutions in VR as she pursues a Ph.D. at 糖心Vlog传媒 Little Rock after she graduates in May. Her next goal is to implement privacy-preserving measures in real time, ensuring that users鈥� data remains secure while they interact within immersive environments.

The Student Research and Creative Works Expo will feature projects from students across multiple disciplines, providing a platform to highlight groundbreaking research and creative achievements. The event, which is free and open to the public, will take place from 12-4 p.m. at the Jack Stephens Center.

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His research project, 鈥�,鈥� investigates how brainwave data can be used to control racing simulations, a first step toward more immersive and intuitive applications of brain-computer interfaces (BCIs) in daily life. His research focuses on integrating BCI technology into vehicle control systems, beginning with virtual simulations developed in collaboration with 糖心Vlog传媒 Little Rock鈥檚 Emerging Analytics Center.

鈥淭his research is important because it explores the real-world potential of a technology still in its infancy,鈥� McCorkle said. 鈥淏y focusing on consumer applications like vehicle control, we can explore ways to make BCIs useful, accessible, and transformative in real-world settings.鈥�

The project has been a turning point in McCorkle鈥檚 academic and professional journey. Inspired by his work, he now plans to launch a company focused on practical BCI solutions after graduation.

鈥淚t鈥檚 sparked a deep interest in neurotechnology and human-computer interaction,鈥� he said. 鈥淚鈥檓 committed to making this technology more accessible through open-source platforms and educational tools.鈥�

McCorkle also plans to continue his research by developing low-cost, EEG-based BCI hardware that can be used in classrooms and research labs.

鈥淚鈥檓 incredibly grateful to 糖心Vlog传媒 Little Rock and the Emerging Analytics Center for supporting student research like this,鈥� he said. 鈥淚t鈥檚 exciting to be working at the frontier of such a fascinating and impactful field.鈥�

The Student Research and Creative Works Expo is an annual event that highlights innovative projects led by 糖心Vlog传媒 Little Rock students across all disciplines. The event is free and open to the public and will be held from noon to 4 p.m. at the Jack Stephens Center.聽

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Livia Kimuria, a graduate student in applied communication, spoke about how she learned to cultivate a more positive and supportive environment for student-athletes using positive communication skills.

鈥淚 am a student-athlete, so I did this training with the volleyball team,鈥� Kimuria said. 鈥淚 focused on three components of positive communication, which are active listening, encouragement, and asking questions. I want the student-athletes to better communicate with each other so they can have a better experience.鈥�

Courtney Wilson, a senior applied design major with an emphasis in ceramics, presented on the benefits of attending a winter residency at the Penland School of Craft in North Carolina.

鈥淚 focused on my Bachelor of Fine Arts thesis,鈥� Wilson said. 鈥淚t was a good time for me to evaluate my current body of work. I was very honored to be accepted. As far as I know. I was the only person in an undergraduate program to be doing a residency at that time. The residency is a good stepping stone for an up and coming artist.鈥�

From groundbreaking scientific breakthroughs to insightful social analyses, the student research expo served as a testament to the diverse range of research endeavors undertaken by the university’s brightest minds. With presentations spanning across various disciplines, the event offered a glimpse into the cutting-edge research shaping the future of academia and beyond.

Selimhan Dagtas, who is earning a master鈥檚 degree in information science, presented a research poster on 鈥淏ias in YouTube Shorts Algorithm.鈥� The research study explores bias in the algorithm for YouTube Shorts, suggesting that the algorithm prioritizes generic entertainment over informative videos or current events.

鈥淭hese social media platforms are very prominent in our lives, and we wanted to see if there was a bias in their recommendations in one subject or the other. Once we look at the titles and descriptions, we saw that there was a significant decrease in negative morality and significant increase in positive emotions. The conclusion was that YouTube’s recommendation algorithm was biased and was trying to make people feel better about certain topics that include an international crisis.鈥�

Tabitha Waite, a senior biology major, studied four western-lowland gorillas at the Little Rock Zoo to see if enrichment type impacted the amount of time gorillas spent foraging for food.

鈥淭his is important because zoos give enrichments all the time to their animals, and it mentally stimulates them and also is meant to elicit certain behaviors you would see in the wild,鈥� Waite said. 鈥淔or gorillas, a lot of what they do in the wild is called foraging. They look around for things to eat, which includes grass, leaves, and tree bark. We wanted to see if certain enrichments can improve the time they spend foraging.鈥�

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The Expo features the latest research, innovation, creative projects, and student diversity at 糖心Vlog传媒 Little Rock. Undergraduate and graduate students from all majors and departments are welcome to present.

鈥淲e have taken steps to make sure everyone is welcome,鈥� Dr. Michael Moore, director of undergraduate research and mentoring, said. 鈥淲e have really tried to think outside of our own houses. It鈥檚 truly for everybody, not one select person or area.鈥�

Students will present from 1 to 4 p.m., with judging happening from 1 to 3 p.m.

In collaboration with the 糖心Vlog传媒 Little Rock Department of Communications, McNair Scholars Program, and the 糖心Vlog传媒 Little Rock Graduate School, the Undergraduate Research and Creative Works Committee will host a two-day 鈥淏uild a Better Poster鈥� workshop series Tuesday, March 28, and Thursday, March 30, from noon to 1:30 p.m. in room 509 in the Ottenheimer Library. The first workshop will focus on how to condense research into the confines of a poster; and the second will focus on how best to present a poster to an audience.

鈥淲e want to help encourage people to participate and bring their ideas and give them some more training instead of having them do it on their own,鈥� Moore said. 鈥淚t鈥檚 really critical to provide students with the opportunity to take pride in their work, and then allow for their friends, family, and colleagues to celebrate it.鈥�

Students with the most impressive research will be judged and awarded by the Undergraduate Research and Creative Works Committee. Not only is there skill development incentive for participating in this event, there is financial incentive as well.

The Expo is free and open to the public, allowing members of the Little Rock or campus community to attend the presentations.

For more information about the Expo, contact Moore at memoore5@ualr.edu or 501-916-6039.

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