Members of Team Sonura: Tifara Boyce, Gabriela Cano, Gabriella Daltoso, Sophie Ishiwari, & Caroline Magro (credit: Penn BE Labs)
Technical.ly Philly journalist Sarah Huffman recently paid another visit to Penn Bioengineering’s George H. Stephenson Foundation Educational Laboratory & Bio-MakerSpace, this time for the 2023 Senior Design Expo. Following the annual Senior Design presentations held in the Singh Center for Nanotechnology, in which graduating fourth-year undergraduates in Bioengineering presented their final capstone projects, the Expo offered an opportunity for the teams to do live demonstrations (or demos) for the department’s internal competition judges and the wider BE community.
“In the course of the day, students presented the challenge they were aiming to solve and the technical details of their solution. After, demonstrations sought to find if the devices really worked.
‘[It’s] looking at the device as a whole, because quite frankly, you can say whatever you want at a presentation, does it really work,’ said [BE Labs Director Sevile] Mannickarottu. ‘You can make it look pretty, “but does it work?” is the big question.'”
Congratulations to two Bioengineering graduate students who were awarded Student Travel Achievement Recognition (STAR) Awards from the Society for Biomaterials (SFB). The STAR Award recognizes research excellence and develops future leaders within SFB and comes with a certificate and a monetary award of $250. Penn Bioengineering graduate students Rebecca Haley and Alex Hamilton, both members of the lab of Michael J. Mitchell, Skirkanich Assistant Professor of Innovation in Bioengineering, received their awards and presented on their research in the SFB annual meeting in April 2023.
Rebecca Haley, Ph.D. student in Bioengineering
Rebecca Haley is a Ph.D. student in Bioengineering and a NSF Graduate Research Fellow. In the Mitchell Lab, she focuses on the use of ionizable lipid nanoparticles for the delivery of protein cargos. Supported by this STAR award, she presented her work delivering small protein RAS-inhibitors that reduce cancer cell proliferation. Rebecca is interested in expanding the applications of lipid nanoparticle technology, allowing currently limited therapeutics to achieve functional delivery and, hopefully, clinical success.
Alex Hamilton, Ph.D. student in Bioengineering
Alex Hamilton is a Ph.D. student in Bioengineering and an NSF Graduate Research Fellow. Alex’s work in the Mitchell lab focuses on non-viral nucleic acid delivery. His research interests include cancer immunotherapy, vaccines, and fetal-maternal medicine. He is currently engaged in using novel high-throughput screening techniques to accelerate the discovery process for lipid nanoparticle development for a variety of disease applications.
Two more Mitchell Lab members were likewise recognized with honorable mention inn the STAR Awards: Hannah Safford, a Ph.D. student in Bioengineering and NSF Fellow, and Rohan Palanki, a M.D.-Ph.D. student in Bioengineering and NIH Fellow
Learn more about the Mitchell Lab’s research in biomaterials science, drug delivery, and cellular and molecular bioengineering in the lab’s website.
Read more stories featuring Mitchell and his team here.
Daeyeon Lee, Professor and Evan C Thompson Term Chair for Excellence in Teaching in the Department of Chemical and Biomolecular Engineering and member of the Penn Bioengineering Graduate Group, is the recipient of two recent honors.
Daeyeon Lee of the School of Engineering and Applied Science delivers the 2023 Thompson Chair Lecture on April 4, 2023. He spoke about reconnecting in the classroom and building community.
“Students who feel connected with instructors and among peers will invest more time, work harder, and retain information better, because they feel comfortable and safe being in the classroom and making space,” Lee said in his opening remarks. “So, there are clearly lots of positive benefits to having this connectedness among students in the classroom.”
Lee’s lecture, titled “(Re)connecting in the Classroom,” was inspired by the “Great Disengagement” referenced in an article published in The Chronicle of Higher Education last year. It portrayed students as more disconnected and uncertain as they re-entered the campus environment.
Read more about Lee’s “(Re)connecting in the Classroom” in Penn Today.
In addition, Lee has received the 2022 Outstanding Achievement Award in Nanoscience from the American Chemical Society (ACS).
The annual award recognizes exceptional achievements in nanoscience research and notable leadership in the area of colloidal nanoparticles and application. Lee was chosen from a large group of extraordinary nominees among the invited speakers, “for pioneering research in development of factory-on-a-chip and its application for large scale nanoparticle synthesis and functionalization.”
University of Pennsylvania President Liz Magill announced on April 21, the recipients of the 2023 President’s Engagement and Innovation Prizes.
Awarded annually, the Prizes empower Penn students to design and undertake post-graduation projects that make a positive, lasting difference in the world. Each Prize-winning project will receive $100,000, as well as a $50,000 living stipend per team member. The Prizes are the largest of their kind in higher education. All Prize recipients collaborate with a Penn faculty mentor.
A team of fourth-year Bioengineering majors, Gabriella Daltoso, Sophie Ishiwari, Gabriela Cano, Caroline Amanda Magro, and Tifara Eliana Boyce, have received the President’s Innovation Prize for their project, Sonura.
“This year’s President’s Engagement and Innovation Prize recipients are fueled by a desire to make a difference—in their community, across the country, and around the world,” Magill said. “Communities for Childbirth, Act First, and Sonura embody an inspiring blend of passion and purpose. They are addressing consequential challenges with compelling solutions, and their dedication and smarts are exemplary. I congratulate them and wish them success as they launch and grow their ventures.”
The 2023 Prize recipients—selected from an applicant pool of 76—will spend the next year implementing the projects:
Gabriella Daltoso, Sophie Ishiwari, Gabriela Cano, Caroline Amanda Magro, and Tifara Eliana Boyce for Sonura: Daltoso, from Boise, Idaho; Ishiwari, from Chicago; Cano, from Lawrenceville, New Jersey; Magro, from Alexandria, Virginia; and Boyce, from Jamaica, Queens, New York, are bioengineering majors in the School of Engineering and Applied Science. Their startup, Sonura, is developing a beanie that promotes the cognitive and socioemotional development of newborns in the NICU by protecting them from the auditory hazards of their environments while fostering parental connection. The Sonura Beanie is composed of a frequency-dependent filter and a mobile application. The Sonura team is mentored by Brian Halak, a lecturer in the Engineering Entrepreneurship program. Sonura was developed in Penn’s Stephenson Foundation Bio-MakerSpace and was part of their Bioengineering Senior Design class.
To learn more about the 2023 President’s Engagement and Innovation Prizes, visit Penn Today.
Congratulations to the Bioengineering student recipients of undergraduate awards from the School of Engineering and Applied Science for the 2022-2023 academic year. These awards are given annually by the school and the department in recognition of outstanding scholarship and service. Read the full list of Bioengineering undergraduate award winners below.
The Wolf-Hallac Award: Sofia Mouchtaris. This award was established in October 2000 to recognize the graduating female senior from across Penn Engineering’s departments who is seen as a role model, has achieved a high GPA (in the top 10% of their class), and who has demonstrated a commitment to school and/or community.
The Management and Technology Scholarship Award: Savan Patel. This prize is awarded by the SEAS faculty to that member of the senior class in the Jerome Fisher Management and Technology Program who has created an innovative system and attained high scholastic achievement.
The Hugo Otto Wolf Memorial Prize: Joshua Freedman & Le He. This prize is awarded to one or more members of each department’s senior class, distinguishing students who meet with great approval of the professors at large through “thoroughness and originality” in their work.
The Herman P. Schwan Award: Laila Norford. This department award honors a graduating senior who demonstrates the “highest standards of scholarship and academic achievement.”
Exceptional Service Awards recognize students for their outstanding service to the University and their larger communities: Dylan Hurok, Julia Lottman, Caroline Magro & Grace Qian.
The Student Leadership Award: Moses Zeidan. This award is given annually to a student in Bioengineering who has demonstrated, through a combination of academic performance, service, leadership, and personal qualities, that they will be a credit to the Department, the School, and the University.
Additionally, the Bioengineering Department also presents a single lab group with the Albert Giandomenico Award which reflects their “teamwork, leadership, creativity, and knowledge applied to discovery-based learning in the laboratory.” This year’s group consists of Ella Atsavapranee, Jake Becker, Ruoming Fan & Savan Patel, aka Team StablEyes.
The awardees above were recognized at the annual Penn Engineering Awards Ceremony held Wednesday, March 29, 2023 in the Harrison Auditorium, Penn Museum.
Three Bioengineering Senior Design teams were chosen for recognition in the Bioengineering Senior Design Competition:
Team BAMBI: Ria Dawar, Pallavi Jonnalagadda, Jessica Ling, & Grace Qian. BAMBI (Biointelligent Apnea Monitor for Bradycardia-Prone Infants) is a tripartite system that leverages machine learning and automated mechanical stimulation to detect and treat apnea of prematurity in the NICU.
Team StablEyes: Ella Atsavapranee, Jake Becker, Ruoming Fan, & Savan Patel. StablEyes consists of a stabilization mount that provides fine, motorized control of the handheld OCT to improve ease of use for physicians and machine learning-based software to aid in diagnosis from retinal images.
Team inSPIRE: Jackson Dooley, Joshua Freedman,Yi-An Hsieh,Isabella Mirro, & Parth Mody.inSPIRE is the first smart incentive spirometer, used post-operatively to improve patient outcomes and reduce costs associated with complications and readmissions.
These teams will compete in the Penn Engineering Senior Design Competition on Friday, April 28, 2023.
Two faculty affiliated with the Department of Bioengineering at the University of Pennsylvania have been elected to the American Academy of Arts & Sciences. They join nearly 270 new members honored in 2023, recognized for their excellence, innovation, leadership, and broad array of accomplishments.
Nader Engheta, the H. Nedwill Ramsey Professor.
Nader Engheta is the H. Nedwill Ramsey Professor, with affiliations in the departments of Electrical and Systems Engineering (primary appointment), Bioengineering (secondary appointment) and Materials Science and Engineering (secondary appointment) in the School of Engineering and Applied Science; and Physics and Astronomy (secondary appointment) in the School of Arts & Sciences. His current research activities span a broad range of areas including optics, photonics, metamaterials, electrodynamics, microwaves, nano-optics, graphene photonics, imaging and sensing inspired by eyes of animal species, microwave and optical antennas, and physics and engineering of fields and waves. He has received numerous awards for his research, including the 2023 Benjamin Franklin Medal in Electrical Engineering, the 2020 Isaac Newton Medal and Prize from the Institute of Physics (U.K.), the 2020 Max Born Award from OPTICA (formerly OSA), induction to the Canadian Academy of Engineering as an International Fellow (2019), U.S. National Academy of Inventors (2015), and the Ellis Island Medal of Honor from the Ellis Island Honors Society (2019). He joins four other Penn faculty elected to the Academy this year.
Read the announcement and the full list of Penn electees in Penn Today.
Susan Margulies, Ph.D. (Photo: Jack Kearse)
Susan Margulies, Professor in the Wallace H. Coulter Department of Biomedical Engineering in the College of Engineering at Georgia Tech, was also elected. Margulies is both Professor Emeritus in Penn Bioengineering and an alumna of the program, having earned her Ph.D. with the department in 1987. Margulies is an expert in pediatric traumatic brain injury and lung injury. She previously served as Chair of Biomedical Engineering at Georgia Tech/Emory University and in 2021 became the first biomedical engineer selected to lead the National Science Foundation’s (NSF) Directorate of Engineering.
Read the announcement of Margulies’ elected to the Academy at Georgia Tech.
A team of Penn Bioengineering Senior Design students was featured as the 3D print of the week by the Penn Biomedical Library’s Biomeditations blog.
The StablEyes team. From left to right, Jake Becker (BE ’23), Ruoming Fan (BE ’23), Ella Atsavapranee (BE ’23), and Savan Patel (M&T ’23).
Fourth-year undergraduate students Ella Atsavapranee, Jake Becker, Ruoming Fan, and Savan Patel created StablEyes, “a stabilization mount that provides fine, motorized control of the handheld OCT to improve ease of use for physicians and machine learning-based software to aid in diagnosis from retinal images.” The team made use of 3D printing services, laboratory space, and expertise across Penn’s campus to create their innovative design, including the Bollinger Digital Fabrication Lab in the Holman Biotech Commons, the Fisher Fine Arts Library, the Children’s Hospital of Philadelphia (CHOP), and the George H. Stephenson Foundation Educational Laboratory & Bio-MakerSpace (aka the Penn BE Labs).
Front, from left to right: Lucy Andersen, Vice Provost for Education Karen Detlefsen, Derek Yang, Ann Ho, and Arianna James. Back, from left to right: Ritesh Isuri, Adiwid (Boom) Devahastin Na Ayudhya, Oualid Merzouga, and Puneeth Guruprasad.
Ten winners of the 2023 Penn Prize for Excellence in Teaching by Graduate Students were announced at a ceremony held April 13 at the Graduate Student Center. The recipients, who represented five of Penn’s 12 schools, were recognized among a pool of 44 Ph.D. candidates and master’s students nominated primarily by undergraduates—a quality unique to and cherished about this Prize.
“It’s a particularly authentic expression of gratitude from undergraduates, and that’s really the pleasure [of presenting these awards],” says Vice Provost for Education Karen Detlefsen, who was present to announce the winners and award them with a certificate. (They also receive a monetary award.) “I’m so proud of our students: Our undergraduates, for taking the time to recognize what it is our graduate students contribute to the student body, and the graduate students who are contributing to the life of the University.
“Students are the lifeblood of the University and without them, we wouldn’t be here.”
The Prize began in the 1999-2000 academic year under former Penn President Judith Rodin. It was spearheaded by then-doctoral-candidate Eric Eisenstein and has been issued every year since. Nominations for the Prize often mention how graduate teaching assistants were able to take a complex subject and make it relatable or craft a course like philosophy or mathematics into an enjoyable—even highly anticipated—experience for students.
“Many nominations show how much students value a TA or a graduate instructor of record who shows that they care for their learning and for them as people, and who makes themself readily available to assist,” says Ian Petrie, director of graduate student programming for the Center for Teaching and Learning, who organizes the selection committee for the Prize. “Typically, however, committee members are also interested in seeing nominations that really point to how a graduate student instructor taught or gave feedback—not just how responsive they were to emails or how many office hours they had.”
He also emphasizes that many winners this year were not just teachers, but mentors—often helping undergraduates or new graduate students navigate not only the course but also Penn as an institution.
Puneeth Guruprasad
One of the winners, Puneeth Guruprasad, hails from Penn Bioengineering. Guruprasad is a fourth-year Ph.D. student in Bioengineering who conducts research in the lab of Marco Ruella, Assistant Professor of Medicine in the Division of Hematology/Oncology in the Perelman School of Medicine. Ruella is also a member of the Center for Cellular Immunotherapies (CCI) and the Penn Bioengineering Graduate Group.
Guruprasad studies mechanisms of resistance to chimeric antigen receptor (CAR) T cell therapy for cancer. He has served as a teaching assistant for five semesters: three for Intro to Biotransport Processes (BE 3500) taught by Alex Hughes, Assistant Professor in Bioengineering, and two for Cellular Engineering (BE 3060), taught by Daniel Hammer, Alfred G. and Meta A. Ennis Professor in Bioengineering and in Chemical and Biomolecular Engineering. Both courses are a part of the core curriculum for undergraduate bioengineering students. His doctoral thesis focuses on how a specific interaction between CAR T cells and tumor cells limits their function across a range of cancers.
“I make myself approachable outside the classroom, and I think that’s one aspect of being a TA: having responsibilities that extend beyond the classroom,” says Guruprasad. “Dozens of times, I’ve spoken to students over coffee, or over some lunch, about what direction they want to take in their life, what they want to do outside of the course, and give them my two cents of advice. I try to individualize.”
This post was adapted from an original story by Brandon Baker in Penn Today. Read the full story and list of 2023 winners here.
A tailored silicon nanopattern coupled with a semi-transparent gold mirror can solve a complex mathematical equation using light. (Image credit: Ella Maru studio)
Researchers at the University of Pennsylvania, AMOLF, and the City University of New York (CUNY) have created a surface with a nanostructure capable of solving mathematical equations.
Powered by light and free of electronics, this discovery introduces exciting new prospects for the future of computing.
Engheta is the founder of the influential field of “optical metatronics.” He creates materials that interact with photons to manipulate data at the speed of light. Engheta’s contribution to this study marks an important advance in his quest to use light-matter interactions to surpass the speed and energy limitations of digital electronics, bringing analog computing out of the past and into the future.
“I began the work on optical metatronics in 2005,” says Engheta, “wondering if it were possible to recreate the elements of a standard electronic circuit at nanoscale. At this tiny size, it would be possible to manipulate the circuit with light, rather than electricity. After achieving this, we became more ambitious, envisioning collections of these nanocircuits as processors. In 2014, we were designing materials that used these optical nanostructures to perform mathematical operations, and in 2019, we anted up to entire mathematical equations using microwaves. Now, my collaborators and I have created a surface that can solve equations using light waves, a significant step closer to our larger goals for computing materials.”
The study, recently published in Nature Nanotechnology, demonstrates the possibility of solving complex mathematical problems and a generic matrix inversion at speeds far beyond those of typical digital computing methods.
The solution converges in about 349 femtoseconds (less than one trillionth of a second), orders of magnitude faster than the clock speed of a conventional processor.
Nader Engheta is the H. Nedwill Ramsey Professor in the Departments of Electrical and Systems Engineering and in Bioengineering in the School of Engineering and Applied Science and Professor in Physics and Astronomy in the School of Arts & Sciences at the University of Pennsylvania.
Michael Magaraci, Research Scientist at Protein Evolution and alumnus of Penn Bioengineering, featured in CT Insider for the New Haven, CT startup’s quest to replace the global recycling system. The company, founded in 2021, is working on methods to eventually recycle polyester fabrics, rugs, and other materials that end up in landfills. Magaraci, who serves as director of platform engineering, earned a bachelor’s degree in Bioengineering and Economics in the Jerome Fisher Program in Management & Technology from Penn Engineering and the Wharton School of Business in 2013. He stayed with Penn Bioengineering for his doctoral research, completed in 2021. During his time at Penn, he worked as a Teaching Assistant and Laboratory Technician, advised Penn iGEM Teams, and served with Engineers Without Borders.
Congratulations to the Bioengineering student recipients of undergraduate awards from the 
