
Time Machine: OHIO's Student Expo
On April 7, 天美传媒celebrated its 20th Student Expo following two fully virtual events in 2020 and 2021. This year鈥檚 Expo was offered in a hybrid format鈥攁 first for an event that for 20 years has provided 天美传媒students an opportunity to showcase their innovation, discovery and imagination.
Anita Martin, BSJ 鈥05 | October 7, 2022
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As Lily Gelfand, BFA 鈥18, set up at Ohio University鈥檚 Student Research and Creative Activity Expo sophomore year, she felt a twinge of imposter syndrome. 鈥淚 saw these science folks with all their numbers and felt like, should I be here? Then I talked myself down like: No, research in the arts is just as valuable.鈥
Gelfand plugged her cello mic into an amplified looper pedal and got to work, improvising dance tracks鈥攖apping the body of her cello, plucking and bowing its strings鈥攚hile fellow Honors Tutorial College dance major, Matthew Keller, BFA 鈥17, performed. She left the Expo with a first-place award and a rush of confidence.
Today, Gelfand packs her looper pedal鈥攖he same one she used at the Expo鈥攁nd mic and grabs her cello every day to either rehearse at David Dorfman Dance or accompany dance classes at The Juilliard School in New York City. Her 天美传媒Student Expo project helped nurture her budding creativity into an innovative arts career.
Gelfand is among thousands of Bobcats to present original research and creative activity at the Expo. The event, which at its pre-COVID peak was among the nation鈥檚 largest student showcases, dates back to 2002.
On April 7, 天美传媒celebrated its 20th Student Expo following two fully virtual events in 2020 and 2021. This year鈥檚 Expo was offered in a hybrid format鈥攁 first for an event that for 20 years has provided 天美传媒students an opportunity to showcase their innovation, discovery and imagination.

Lily Gelfand, BFA 鈥18 (HTC), demonstrates how to use a looper pedal system at the 2016 Student Expo. She uses the same looping pedal in her work today. Photo by Emily Matthews, BSVC 鈥18

Lily Gelfand, BFA 鈥18, pictured here playing her cello, is a core dancer at David Dorfman Dance, a dance accompanist at The Juilliard School and a yoga teacher in New York City. Photo provided by Lily Gelfand
Fruitful beginnings
The dawn of the 21st century spurred individuals and institutions to redefine visions, till old grounds and plant new seeds. 天美传媒resolved to cultivate more undergraduate research and creativity, expanding funding for student innovation in 1999. By spring 2002, these efforts germinated with the first Student Expo.
鈥淭he very first Expo was in the ballroom of the old Baker Center,鈥 recalls Dr. Roxanne Mal茅-Brune, director of grant development and projects in OHIO鈥檚 Graduate College. 鈥淚 think it was just 14 Student Enhancement Award winners, across several disciplines.鈥
Mal茅-Brune joined 天美传媒in the summer of 2001, charged with establishing and directing OHIO鈥檚 Office of Grant Development and coordinating this new event, which she has continued for the past 20 years. For her, the Expo鈥檚 primary goal is simply to 鈥渃elebrate student research and creative activity.鈥
鈥淲e would love to send all our students to conferences, performances and exhibits, but that鈥檚 not realistic,鈥 says Mal茅-Brune. 鈥淏ut we can give them the opportunity to present to the University and greater community鈥攖o show off what they can do and explore new ideas.鈥
Mal茅-Brune designed the Expo to cross-pollinate innovative thinking by 鈥渋ntentionally intermingling disciplines. You might have media arts next to physics,鈥 she explains. 鈥淭hey end up talking to each other; that鈥檚 a totally different way for any researcher or artist to communicate.鈥
As the gardening adage goes: sleep, creep, leap. The quiet gathering of student presenters expanded to include graduate student grantees and was relocated to the much larger Convocation Center.
In 2004, faculty suggested opening the Expo to all students, and 鈥渋t just exploded from there,鈥 says Mal茅-Brune. Soon, the event was bringing in community guests and 鈥渉undreds of middle school and high school student attendees, some of them coming from an hour and a half away.鈥
鈥淏y 2013, we were already above 500 [presentations],鈥 Mal茅-Brune says. 鈥淚t peaked in 2018 at 905 presentations.鈥
Festival feel
By this point, the Expo 鈥渇elt just like a festival鈥 to student researchers like Pengfei 鈥淧hil鈥 Duan, MS 鈥11, PHD 鈥18, who studied electrical engineering through OHIO鈥檚 Russ College of Engineering and Technology. He recalls his excitement as the streets around the Convo and Stocker Center lined with cars and people. For Duan, the event pulled him out of his daily lab grind, exposing him to an 鈥渋nspiring鈥 range of student work.
Over the course of his six years at OHIO, Duan presented at the Expo three times, twice with a team of engineering students showcasing a robot they constructed for an annual Institute of Navigation Autonomous Snowplow Competition鈥攚hich they won both times. On a screen, the team demonstrated how its robotic snowplow used sensors and algorithms to 鈥渟ee鈥 and navigate its surroundings independent of human operators.
Expo attendees can still expect anything from autonomous robots to live accompanied dance performances鈥攁nd everything in between.
鈥淲e鈥檝e had virtual reality, drones, barbershop quartets. One year we had an amusement park ride,鈥 Mal茅-Brune says, recalling an interactive prop similar to a Tilt-A-Whirl鈩 created by School of Theater students. 鈥淲e had to figure out a special power supply [for that].鈥
From the Expo鈥檚 beginning, Mal茅-Brune encouraged an experimental, playful approach.
鈥淚 made the decision early on to go beyond your standard poster fair. I don鈥檛 want to limit a student鈥檚 creativity or passion, within reason,鈥 she quips. 鈥淚f students ask to blow up balloons, my response is, 鈥楬ydrogen or helium? What鈥檚 your vision? Just be safe.鈥欌
Passion for the event goes beyond students to faculty and staff. 鈥淲e have professors who have been involved since the beginning,鈥 adds Mal茅-Brune. 鈥淯niversity Libraries co-sponsors the Expo. They pay for the T-shirts, give awards and staff serve as judges. Now, University Libraries鈥 is serving as a repository for some of the Expo鈥檚 displays, allowing that student work to be accessed globally.鈥
Student success behind the scenes
Reflecting on 20 years of Expo success, Mal茅-Brune credits exceptional student leadership.
鈥淭he Expo is run almost exclusively by students,鈥 she says. 鈥淭hey coordinate everything from promotions all the way through logistics and execution.鈥
After the abrupt COVID shutdown in 2020, Mal茅-Brune鈥檚 student leaders revived the Expo as a virtual event. 鈥淲e had less than one month to put together a virtual event,鈥 Mal茅-Brune recalls. Luckily, her savvy students had already launched social media accounts for the Expo.
That year, 352 student researchers presented projects on and accounts @BobcatsDiscover, also posting their projects on private social media accounts using the hashtag #OUVirtualExpo.
鈥淎t the [in-person] Expo, you鈥檒l present to maybe 50 people,鈥 Mal茅-Brune notes. 鈥淏ut on social media, we had tens of thousands of impressions across posts. We had videos with over 500 likes. Even the lieutenant governor commented on our posts!鈥
The 2021 virtual event added a further way to participate, encouraging students to submit videos for judging and awards. That year participation remained steady at 350 presenters, plus 142 video submissions for awards.
![Pengfei 鈥淧hil鈥 Duan, MS 鈥11, PHD 鈥18, [SECOND FROM LEFT] and a team of fellow engineering students show off their robotic snowplow at the 2012 Student Expo. Photo by Wayne Thomas, MA 鈥12](/sites/ohio.edu.news/files/2024-02/Fall-OT-images-223.jpg)
Pengfei 鈥淧hil鈥 Duan, MS 鈥11, PHD 鈥18, [SECOND FROM LEFT] and a team of fellow engineering students show off their robotic snowplow at the 2012 Student Expo. Photo by Wayne Thomas, MA 鈥12

Pengfei 鈥淧hil鈥 Duan, MS 鈥11, PHD 鈥18, is pictured outside Tesla offices in Silicon Valley, California, where this two-time Ohio University Russ College of Engineering and Technology alumnus leads one of the teams working on the company鈥檚 autopilot project. Photo by Christopher Polydoroff, MA 鈥87
Lines of growth
Due to ongoing COVID precautions, the University limited registration for this year鈥檚 20th Expo. This return to an in-person event was marked by 鈥渢he joyfulness of coming back together,鈥 says Mal茅-Brune.
The smaller live attendance鈥534 presenters and 368 presentations鈥攔ecalled the earlier years of the Expo. Except this time, the event also featured more than 100 digital-only participants posting about the #OUStudentExpo on @BobcatsDiscover platforms and elsewhere, plus students who did both. This hybrid approach enhanced student involvement across OHIO鈥攆rom the Athens Campus to three regional campuses and the Heritage College of Osteopathic Medicine鈥檚 Cleveland and Dublin campuses.
Alumni engagement has also grown, according to Mal茅-Brune. 鈥淚 think [ 天美传媒graduates] relive the passion of why they connected with Ohio University,鈥 she says. 鈥淢any serve as judges for awards, plus we have alums鈥攆or example, at Honda鈥攚ho come to recruit students for jobs and internships.鈥
In addition to event-wide discipline-based awards at the Expo, several campus partners run special sessions. These include the Edison Biotechnology Institute, the Diabetes Institute, the Appalachian Rural Health Institute, the Office of Sustainability, the Center for Campus and Community Engagement, the Office for Multicultural Success and Retention, Regional Campuses, Honors Tutorial College, University Libraries, Graduate Student Senate, Sigma Xi and University International Council. The Center for Entrepreneurship even runs a pitch competition called the Expo Impact Prize, modeled, in part, after the show Shark Tank.
鈥淭his year, the competition had VIP alums who are successful entrepreneurs come in to serve as the 鈥榮harks.鈥 Six students garnered funds to enhance their projects, including one student who received an investment of $5,000,鈥 says Mal茅-Brune.
鈥淪tudents are doing impressive work investigating big issues like treating and curing diseases, climate change, human rights, novel forms of entertainment and so much more,鈥 says Paul Benedict, AB 鈥96 (HTC), director of OHIO鈥檚 Center for Entrepreneurship. 鈥淥ur alums always enjoy engaging with students this way鈥攁nd often find it humbling. The goal of the Expo Impact Prize is to help students take their work beyond the University to make an impact on peoples鈥 lives and in their communities.鈥
This level of University support has increased student research at OHIO.
鈥淲e track the number of undergraduates who do research and creative activity, and over the last 10 years, that number has tripled,鈥 Mal茅-Brune notes, adding that engaging in research can jump-start amazing careers.
Duan, for example, won awards at every Expo he participated in, including a first-place award for research on aviation safety he conducted with the NASA Langley Research Center in Virginia. That work informed his dissertation, which landed him the William E. Jackson Award, presented annually by the premier aviation association, RTCA, to recognize the nation鈥檚 leading graduate student in aviation electronics and telecommunications.
Today, Duan is a software engineer at Tesla, leading one of the electric vehicle company鈥檚 autopilot teams. All of his Expo presentations involved autonomous systems.
鈥淣ow,鈥 he explains, 鈥淚'm working on fully autonomous vehicles. There鈥檚 a lot of transferable skills and technical details, including the mindset of safety and the critical thinking, I developed at OU.鈥
For Mal茅-Brune, stories like Duan鈥檚 and Gelfand鈥檚 illustrate the vital impact of student research and creative activity. 鈥淚t鈥檚 test-driving your career choice, taking what you learn in the classroom and applying it to a real-world problem. These students come into a lab or studio knowing a little, and by the time they leave, they might be one of the world鈥檚 experts in their particular area.鈥
Feature photo: Student Expo 2022. Photo by Rich-Joseph Facun, BSVC 鈥01
![Huafeng Liu, BSEE鈥15, [RIGHT] explains the tricopter design his team built to classmates at the 2014 Student Research and Creative Activity Expo. Photo by Jonathan Adams](/sites/ohio.edu.news/files/2024-02/Fall-OT-images-229.jpg)
Huafeng Liu, BSEE鈥15, [RIGHT] explains the tricopter design his team built to classmates at the 2014 Student Research and Creative Activity Expo. Photo by Jonathan Adams

First-year MFA theater student Kate Burton shares her process for building a dinosaur puppet during the 2015 Student Expo. Photo by Rob Hardin

Caedon Ly, a junior at Logan High School, tries out an elliptical bike at the 2017 Student Expo. Photo by Emily Matthews, BSVC '18

Drew Stroud, BSME 鈥19, presents his team鈥檚 work at the Center for Entrepreneurship鈥檚 2019 Expo Pitch Competition, where students presenting work with commercial potential at the Student Expo pitch to a panel of judges for a chance to win cash. Photo by Alexandria Skowronski, BS, BSVC 鈥20

Yugo Naito, MFE 鈥21, experiences a mixed reality display at the 2022 Student Expo. Undergraduate and graduate students from the Scripps College of Communication created a sensory experience that imitated walking inside a whale. Photo by Ben Wirtz Siegel, BSVC '02