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Meet student researchers improving health care, VR and more

by | Apr 14, 2025 | Features, Students

Camila De Barros Leandro, a biomedical engineering undergraduate student in the Ira A. Fulton Schools of Engineering at Arizona State University, works on an experiment to determine the causes of brain cell damage during electrical stimulation to improve neurological therapy. As part of the Fulton Undergraduate Research Initiative, De Barros Leandro is one of many students helping to solve real-world problems through use-inspired research. Photographer: Erika Gronek/ASU

This article is part one of a two-part series highlighting student researchers presenting at the Spring 2025 Fulton Forge Student Research Expo on Friday, April 25, 2025. Read part two and learn more about the expo.

Improving brain electrical stimulation, reducing power consumption of artificial intelligence tools, creating a virtual reality environment for fluid dynamics education, enabling wireless drone charging and investigating security risks of video game cheat programs are just some of the ways Arizona State University students are addressing real-world challenges through hands-on research.

Undergraduate and graduate students in the Ira A. Fulton Schools of Engineering at ASU have several opportunities to conduct use-inspired research. Through individual projects mentored by Fulton Schools faculty members, students apply their classroom knowledge, build new skills and forge meaningful advances in the research themes of data science, education, energy, health, security, semiconductor manufacturing and sustainability.

In the Fulton Undergraduate Research Initiative, also known as FURI, and the Master’s Opportunity for Research in Engineering, or MORE, programs, participants conceptualize ideas, develop plans and investigate research questions during a semester.

Students participating in the Grand Challenges Scholars Program, or GCSP, can apply for additional funding to conduct research through the GCSP research stipend program. Conducting research is one part of the rigorous GCSP competency requirements designed to prepare students to solve the world’s most complex societal challenges.

These three programs enhance students’ ability to innovate, think independently and engineer solutions for their communities. They also benefit from the technical and soft skills they gain, like networking and time management, which prepare them for their careers and the pursuit of advanced degrees.

Each semester, students who participate in FURI, MORE and the GCSP research stipend program are invited to present their findings at the Fulton Forge Student Research Expo. Learn more about five of the researchers participating in the spring 2025 event.

Meet them and more than 200 other student investigators at the Spring 2025 Fulton Forge Student Research Expo, which is open to the public, on Friday, April 25, from 1 to 3 p.m. in the Memorial Union on the ASU Tempe campus.

Camila de Barros Leandro

Camila De Barros Leandro conducts an experiment in a lab. Photographer: Erika Gronek/ASU

Camila De Barros Leandro

Camila De Barros Leandro wanted to enhance her journey as a biomedical engineering undergraduate student through research. Under the guidance of her faculty mentor Jit Muthuswamy, a Fulton Schools biomedical engineering associate professor, De Barros Leandro is investigating the causes of brain cell damage during electrical stimulation to improve neurological therapy.

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What made you want to get involved in this program? Why did you choose the project you’re working on?

Participating in this program is a great way to gain research experience while working under a faculty mentor. Having plenty of diverse research experience is important in figuring out what you want to work on long-term and finding your specialty. It can be difficult to acquire foundational research experience on your own, so being able to work under a faculty member’s guidance is a great opportunity to get familiar with a multitude of research procedures and resources. The project I am working on was chosen due to its great importance within the biomedical engineering and medical fields since it has the potential to uncover currently unknown information about cellular and molecular mechanisms behind brain tissue damage due to electrical stimulation procedures.

How will your engineering research project impact the world?

Finding out what mechanisms are behind brain tissue damage due to electrical stimulation will shine light on a phenomenon that is currently completely unknown. The use of electrical stimulation within the field of medicine currently has much room for novel advancements and improvements. Knowing exactly why tissue damage occurs when electrical stimulation is applied to the tissue will allow for a more precise model to be developed to outline the threshold of safe versus tissue-damaging stimulation using both macro- and microscale electrodes. This is important because electrical stimulation delivered by implantable electrodes is widely used in the rapidly emerging neurotechnology industry for developing a variety of therapies involving neural modulation.

How do you see this experience helping with your career or advanced degree goals?

This research opportunity will help with my career and advanced degree goals by providing hands-on experience in neuroscience, biomedical research and data analysis. Working with a research team, including doctoral students, faculty members and fellow undergraduate students, will help me build professional connections and continuously improve my teamwork skills. Furthermore, exposure to in vitro and in vivo experimental procedures will help prepare me for any future research throughout my educational and professional career. All these factors will provide a strong foundation for a future career in biomedical research and device development within the field of neuroengineering.

What is the best advice you’ve gotten from your faculty mentor?

The best advice that I have gotten from my faculty mentor is to read and write as often as possible. Effective writing is a vital skill that often comes into play in any professional and educational setting. Being able to communicate ideas clearly and concisely is essential for publishing research, presenting findings and ensuring fruitful understanding between coworkers. Additionally, reading published papers both within and outside my field helps me stay aware of scientific and technological advancements and new research methodologies, and it helps me acquire new perspectives in many topic areas. By continuously improving my reading and writing skills, I can better contribute to the field of biomedical research.

Why should other students get involved in this program?

Other students should get involved in this program because it provides invaluable hands-on research experience that reaches beyond traditional classroom learning. The opportunity to work on a research project leads to an amazing experience for any student, where it drives collaboration, mentorship and networking opportunities with faculty, graduate students and industry professionals. It also helps students build a strong foundation for graduate school or careers in research, engineering and health care. Engaging in research allows students to contribute to meaningful scientific and technological advancements while making a real impact within their field of interest.

Reeyan Choudhury

Reeyan Choudhury uses a laptop in front of power lines. Photographer: Erika Gronek/ASU

Reeyan Choudhury

After learning about FURI in his FSE 100 Introduction to Engineering class, computer systems engineering undergraduate student Reeyan Choudhury decided to submit a proposal to explore his fascination with artificial intelligence, or AI. Under the guidance of his FSE 100 instructor Adwith Malpe, a Fulton Schools assistant teaching professor of computer science and engineering, and Ryan Meuth, a Fulton Schools associate teaching professor of computer science and engineering, Choudhury aims to reduce the power consumption of large language model AI tools.

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What made you want to get involved in this program? Why did you choose the project you’re working on?

I got involved with the program because Professor Malpe introduced me to the program and helped me craft my proposal. It’s all thanks to him, along with my mentor, Dr. Meuth, that I got involved with and am so successful in this program. I chose my project because I’ve always had an interest in AI since GPT-3’s inception. Though AI is amazing technology, as its abilities have advanced rapidly with the advent of new algorithms and tools, its electrical power requirements have increased exponentially in tandem. I find this very concerning.

How will your engineering research project impact the world?

While I don’t think my research project will change the world in a large way, I do hope it could spark conversations on the massive power usage of these large language models, or LLMs, like ChatGPT. Particularly, one task that wastes a lot of power is producing text that is largely never read and skimmed at best. Most people ask these LLMs a question and get a multi-paragraph answer, with the only useful information being at the bottom. As a result, users just ignore the big body of text and look at the last few sentences. All the ignored text costs power to create — lots of power. I hope that my research’s impact, if anything, will be to prompt more extensive research on ways to reduce and optimize the energy cost of these LLMs.

How do you see this experience helping with your career and advanced degree goals?

This is my first foray into research, which will help me get into research labs next semester. It also gives me valuable real-world experience, which is very different from academic assignments. This gives me more experience for my computer science classes and for a potential doctoral degree. It also benefits my career goals through real work experience.

What is the best advice you’ve gotten from your faculty mentor?

The best advice I’ve gotten was to join FURI. If I hadn’t gotten the encouragement, I know for a fact I wouldn’t have even attempted to submit a proposal because I would have believed that I wasn’t qualified enough, didn’t know enough, didn’t have enough experience, wasn’t good enough or the like. But I was told to just go for it, and this advice paid dividends. I’m now the workshop facilitator for a robotics club and undergraduate teaching assistant for a class on top of FURI research.

Why should other students get involved in this program?

On top of the obvious resume and recognition benefits, it’s an amazing experience that teaches you responsibility, hard work and how to conduct real-world research. It’s an experience no class can replace.

Dean Puckett

Dean Puckett works on a computer program and virtual reality equipment. Photographer: Erika Gronek/ASU

Dean Puckett

Dean Puckett, a Fulton Schools mechanical engineering undergraduate student, chose to participate in FURI to apply the knowledge he gained in his classes in a hands-on setting. Puckett’s project, conducted under the supervision of Mohamed Kasbaoui, a Fulton Schools assistant professor of mechanical and aerospace engineering, focuses on creating a virtual reality, or VR, environment to help learners better understand fluid dynamics.

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What made you want to get involved in this program? Why did you choose the project you’re working on?

I chose my project, specifically, because it combines fluid dynamics and VR technology, which I found both challenging and exciting. It also gives me the chance to develop new skills while exploring ways to display data in an interactive 3D environment.

How will your engineering research project impact the world?

This project improves how complex fluid dynamics data is visualized, making it easier to understand the flow of fluids in a 3D space. By integrating the data into a VR environment, viewers can be engaged in a completely new way, which could enhance learning greatly. This method has the potential to be used in fields like aerospace, education and environmental science.

Have there been any surprises in your research?

Yes, one surprise was how challenging it was to efficiently animate multiple frames of computational fluid dynamics data. I expected the data to transfer easily into the Unity game engine, but I quickly realized that creating smooth animations required continuous problem-solving.

How do you see this experience helping with your career and advanced degree goals?

This experience has strengthened my skills in data visualization, 3D modeling and programming, which are all valuable in fields like aerospace and mechanical engineering. It has also allowed me to develop problem-solving skills and the ability to manage complex long-term projects. These experiences and skills I’ve learned will be incredibly useful in future internships, research opportunities and a career in engineering.

Why should other students get involved in this program?

Not only does FURI provide you with great real-world experience, but it also provides opportunities to expand your professional and academic network. Also, FURI is a great way to enhance your resume for any future job and internship applications. Participating in FURI can display skills of leadership, teamwork and perseverance.

Sam Alfaro

Sam Alfaro observes a drone in a lab. Photographer: Erika Gronek/ASU

Sam Alfaro

Sam Alfaro, an undergraduate student majoring in engineering, has always been fascinated with the wireless movement of electricity and its applications to improve sustainability. He pursued this field through his FURI project, which focuses on how to wirelessly charge a drone battery following its use, under the guidance of his faculty mentor Zhicheng Guo, a Fulton Schools assistant professor of engineering.

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What made you want to get involved in this program? Why did you choose the project you’re working on?

I have always been passionate about power electronics and wireless energy transfer, especially as technology advances toward more efficient and sustainable solutions. The idea of transmitting power without physical connections has fascinated me, and I wanted to explore its real-world applications.

How will your engineering research project impact the world?

My project focuses on wirelessly charging a drone after flight, which has potential applications in aerospace, robotics and remote charging solutions. This technology could extend drone operation times, eliminate the need for battery swaps and contribute to the future of wireless energy networks.

Have there been any surprises in your research?

A surprise was how small circuit parasites, such as resistance in electrical coil windings or imperfections in capacitors, could significantly impact resonance and efficiency. I had to refine my simulations and component choices to account for the resulting losses in power, which reinforced the importance of precise modeling before physical testing.

How do you see this experience helping with your career and advanced degree goals?

I chose this project because it aligns with my long-term goal of working on advanced energy systems, possibly in space applications. This research gives me the opportunity to develop innovative solutions while also contributing to a growing field with real-world impact.

Why should other students get involved in this program?

Getting involved in research provides hands-on experience that goes beyond what we learn in lectures. It allows students to apply theoretical concepts to real-world problems, develop technical skills and gain proficiency with tools like computer-aided design, circuit design and prototyping.

Sridhana Murugan

Sridhana Murugan looks at computer code displayed on a screen. Photographer: Erika Gronek/ASU

Sridhana Murugan

Sridhana Murugan, an undergraduate student majoring in computer science with an emphasis on cybersecurity, saw FURI as an opportunity to gain mentorship and research experience applicable to issues crucial to a secure online future. Murugan is investigating the security risks behind video game cheating under the supervision of Ozgur Ozmen, a Fulton Schools assistant professor of computer science and engineering.

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What made you want to get involved in this program? Why did you choose the project you’re working on?

I wanted to get involved in FURI because it provides a unique opportunity to conduct hands-on, independent research while receiving mentorship from faculty. As someone deeply interested in cybersecurity, I was drawn to the program’s emphasis on tackling real-world security challenges. The structured yet flexible environment of FURI allows me to explore a complex issue like game cheating from both a technical and human-centered security perspective, which aligns with my academic and career goals.

I chose this project because video game cheating is often dismissed as just a fairness issue, but it has serious cybersecurity implications. Many cheat programs require high-level access to a user’s system, creating potential vulnerabilities that go beyond gaming. Given my background in cybersecurity research, I was particularly interested in exploring whether these cheat programs are also being used to extract private data or distribute malware.

Existing research has primarily focused on detecting and preventing cheats, but few studies have examined their potential role in cybersecurity threats and underground markets. By investigating how cheat developers operate and monetize their programs, I hope to provide insights that could contribute to stronger anti-cheat mechanisms and broader cybersecurity protections. The increasing integration of gaming with personal and financial data makes this research timely and relevant to both the gaming industry and cybersecurity professionals.

How will your engineering research project impact the world?

My engineering research project will contribute to a safer and more secure digital environment by addressing the cybersecurity risks associated with video game cheating. The elevated system permissions required by many cheat programs make them potential vectors for malware, data theft or system vulnerabilities.

By analyzing how cheat developers operate, distribute and monetize their software, this research can help identify potential cybersecurity threats hidden within the gaming industry. This could lead to the development of more effective security strategies — not just for gaming companies, but also for everyday users who may unknowingly expose themselves to risks.

As gaming continues to grow in popularity and financial significance, ensuring a secure environment is crucial. The findings from this project could influence both anti-cheat technology and broader cybersecurity practices, ultimately making digital spaces safer for millions of users worldwide.

How do you see this experience helping with your career and advanced degree goals?

This research experience directly supports my career and advanced degree goals by strengthening my technical skills, research abilities and understanding of cybersecurity threats. Through FURI, I’ve gained hands-on experience in analyzing software vulnerabilities, investigating malicious tactics and thinking critically about security risks — skills that are essential for a career in cybersecurity and software engineering.

Additionally, working on this project has reinforced my interest in pursuing advanced research in cybersecurity, whether in graduate school or industry roles. Understanding how real-world security exploits operate will be valuable in developing stronger defense mechanisms, and this experience has given me the confidence to tackle more complex security challenges in the future.

What is the best advice you’ve gotten from your faculty mentor?

The best advice I’ve received from my faculty mentor is to take things one step at a time and trust that it will all come together in the end. Research can sometimes feel overwhelming, especially when tackling complex cybersecurity topics, but breaking it down into manageable steps has made the process much more effective.

This mindset has helped me stay focused and methodical in my approach, whether it’s analyzing cheat software, identifying security risks or drawing connections to broader cybersecurity threats. It’s a reminder that progress isn’t always immediate, but with patience and persistence, the bigger picture will come together.

Why should other students get involved in this program?

Other students should get involved in FURI because it provides a unique opportunity to gain hands-on research experience, work closely with faculty mentors and explore real-world engineering challenges. Unlike traditional coursework, FURI allows you to take ownership of a project, develop problem-solving skills and apply what you’ve learned in a meaningful way.

For students interested in cybersecurity, software engineering or any technical field, this program helps build critical thinking, technical expertise and research skills that are valuable for both industry and graduate school. It’s also a great way to challenge yourself, contribute to innovative solutions and be part of a community of like-minded researchers.

About The Author

TJ Triolo

TJ Triolo is a marketing and communications project coordinator in the Ira A. Fulton Schools of Engineering. He's a 2020 graduate of ASU's Walter Cronkite School of Journalism and Mass Communication. After starting his career in marketing and communications with a car wash company in Arizona, he joined the Fulton Schools communications team in 2022.

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