Rossin Connection is a podcast about all things Lehigh Engineering, and comes to you from the P.C. Rossin College of Engineering and Applied Science at Lehigh University. It's a show for students, alumni, faculty, and staff—current, former, and future—and for anyone interested in the many creative ways that engineers are solving the world’s problems.
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Lehigh Engineering: Engineering for the real world
18:21
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Her focus is on fundamental science, but everything Whitney Blocher McTigue does in the lab is aimed towards applications in the real world. As an assistant professor of chemical and biomolecular engineering, Blocher McTigue is working toward a future where innovative wound care and shelf-stable medicine lead to healthier lives. And for her, the dr…
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Lehigh Engineering: Making the Internet a Safer Place with Prof. Dominic DiFranzo
9:31
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Making the internet a safer place Like a lot of kids, Dominic DiFranzo spent loads of time on the internet when he was growing up. It was where he could connect with other people who shared his passion for “nerdy things” like science fiction and Japanese anime. Pretty soon, the web itself captivated him–how it worked technologically, and eventually…
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Lehigh Engineering: Towards a More Resilient Energy Future with Prof. Javad Khazaei
12:19
12:19
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Towards a More Resilient Energy Future Javad Khazaei came to the U.S from Iran. He was the first member of his family to leave the country, and at first, the transition was a tough one. But he pushed through what he calls, “the challenge that every international student has to overcome.” Today, he’s an assistant professor of electrical and computer…
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Lehigh Engineering: The "Holy Grail" of Materials with Prof. Siddha Pimputkar
14:08
14:08
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The "Holy Grail" of Materials Growing up, Siddha Pimputkar spent summers at his grandparents’ house, which meant spending lots of time figuring out how to maintain an old house and a large garden. That love of problem solving stayed with him, and he eventually turned it into a career in materials science, a discipline that, he says, connects to all…
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Lehigh Engineering: Smart Water Systems with Prof. Farrah Moazeni
34:23
34:23
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"You can do this." When Farrah Moazeni started out as a chemical engineering student in Iran, she figured she’d end up working for her country’s petrochemical industry. But the environmental impacts of the business made her change course. She came to the U.S. to study renewable energy and got her PhD in civil engineering. After an invaluable (and m…
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Lehigh Engineering: Combating Antibiotic Resistance with Prof. Angela Brown
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Combating Antibiotic Resistance According to the Centers for Disease Control, antibiotic resistance is a global public health threat that was associated with nearly 5 million deaths worldwide in 2019. In this episode, associate professor Angela Brown explains why these powerful, important drugs can also do harm, how her research has influenced how …
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Lehigh Engineering: The Fluid Mechanics of Fish Schools with Prof. Keith Moored
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Inspired by Animals It's really, really hard to make something swim like a fish. But understanding just how these animals move can help in a range of applications–from the design of renewable energy devices, to underwater vehicles, and forecasting the impact of climate change on fish populations. In this episode, associate professor of mechanical e…
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Lehigh Engineering: The "Magic" of Materials Science with Prof. Nick Strandwitz
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The "Magic" of Materials Engineering Chances are, you’ve never given much (if any!) thought to the films that coat things like your phone charger. But without them–and without their exact dimensions of thickness and hardness–the technology we rely on every day would be useless. In this episode, associate professor Nick Strandwitz explains what he c…
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Lehigh Engineering: Mathematical Optimization with Prof. Karmel Shehadeh
13:19
13:19
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Following Your Dreams As a kid growing up in Amman, Jordan, Karmel Shehadeh knew she wanted to one day be a professor and a researcher. Today, she is an assistant professor in the department of Industrial and Systems Engineering. And at the end of her faculty profile, she includes an unusual line. It’s not a sentiment you typically come across in s…
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Lehigh Engineering: Engineering the James Webb Space Telescope with Scott Willoughby '89
23:49
23:49
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"They nailed it." The James Webb Space Telescope launched into orbit on Christmas Day 2021. It’s the largest, most powerful space science telescope that has ever been built. It will enable us to look more than 13 billion years back in time, helping us answer questions like, Where do we come from? and Are we alone? It took 20 years, thousands of tec…
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Lehigh Engineering: Electroremediation of Soils and Groundwater with Prof. Sibel Pamukcu
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16:41
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An honor, and a challenge Sibel Pamukcu is an expert in the field of electroremediation of soils and groundwater, and her pioneering research spans more than three decades of work. But Sibel is a pioneer of another sort as well. She was the first woman faculty member of the department of civil and environmental engineering. In this episode, she tal…
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Lehigh Engineering: Research and Medical Device Entrepreneurship with Prof. Hannah Dailey
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36:53
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"You are valued." When Hannah Dailey says she feels like she's been at Lehigh her whole life, she means it. She did her undergrad in mechanical engineering here, came back for her master's and PhD, and today she’s an assistant professor specializing in medical devices. In this episode, she talks about her journey from "terrified" transfer student t…
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Lehigh Engineering: The Chemical Processing in Coffee and Cosmetics with Prof. Jim Gilchrist
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29:57
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Coffee and Cosmetics How can we get more students interested in chemical engineering? Ask the students. The result of that somewhat novel approach is a new course called Coffee and Cosmetics: Engineering of Consumer Products. In this episode, Professor James Gilchrist shares the origin story of the class, the unique role of its creators, and how fo…
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Lehigh Engineering: Bioengineering to Treat Disease with Prof. Anand Ramamurthi
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26:00
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How engineers treat disease Anand Ramamurthi is the new professor and chair of Lehigh's bioengineering department. In this episode, he talks about his research journey, and how an early fascination with the human body led to the realization that engineers can play a significant role in treating disease. Rossin Connection is hosted and produced by C…
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Lehigh Engineering: Robotics Entrepreneurship with Dr. Matt Bilsky '12 '14G '17PhD
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19:27
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Solving life's "What if...?" problems Matt Bilsky is a Lehigh alum and an entrepreneur. Growing up, he was constantly building and inventing things, and that creator mindset helped him not only design his own PhD program, but start two companies focused on solving those “Wouldn’t it be nice if...?” situations. Here’s the story of how a K’NEX kid be…
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Lehigh Engineering: Regrowing Cartilage with Prof. Lesley Chow
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Can cartilage be regrown? Osteoarthritis occurs when the protective cartilage that cushions the ends of your bones wears down over time. It’s the most common form of arthritis, and it affects more than 31 million Americans. Lesley Chow recently received a CAREER award from the National Science Foundation for her work on a technique that may someday…
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Lehigh Engineering: The Astronaut, Part 2 with Prof. Terry Hart
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The Astronaut, Part 2 This is the second half of our interview with professor of practice, Terry Hart. It begins in 1978, just after Hart was selected from 8,000 applicants to be one of 35 astronauts known as Group 8, the first to include African Americans, Asian Americans, and women. Hart talks about training for his historic 1984 mission to space…
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Lehigh Engineering: The Astronaut, Part 1 with Prof. Terry Hart
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The Astronaut, Part 1 Terry Hart '68, '88H, is a Lehigh alum and a professor of practice in mechanical engineering and mechanics. He's also a former telecommunications executive, fighter pilot, and astronaut. His life is a series of remarkable stories, some of which he was planning on sharing with students as commencement speaker for the 2020 class…
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Lehigh Engineering: Computational Techniques to Help Heal Bones with Dr. Peter Schwarzenberg ’16 ‘18G ‘21PhD
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From injured runner to researcher At the time, it was the hardest decision he'd ever made. But when Peter Schwarzenberg '16 quit running cross country in his junior year, it was a move that changed his life. Today, he's a PhD candidate in mechanical engineering and mechanics developing a virtual technique that can help doctors better predict healin…
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Lehigh Engineering: Building Sustainability Through AI with Kathleen Egan ‘90
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29:20
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Kathleen Egan: Athlete, Activist, CEO Kathleen Egan is a surfer, skier, environmental activist, and the CEO and cofounder of ecomedes, a company whose mission is to reduce the cost and impact of buildings. She's also an alum of the industrial and systems engineering program at Lehigh. She got her MBA at Harvard Business School, grew seven venture-b…
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Lehigh Engineering: Making Women Engineers Feel Welcome, Represented, and Seen with Prof. Christina Haden
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Breaking the stereotype "It took me a long time to find my voice in engineering," says Christina Haden, professor of practice in the department of mechanical engineering and mechanics. According to data from the American Society for Engineering Education, just 21.9 percent of engineering bachelor's degrees were awarded to women in 2018. Haden wants…
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Lehigh Engineering: Expanding Our Students' Worldview with Prof. Sabrina Jedlicka
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23:17
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Expanding the worldview of students On July 1st, Sabrina Jedlicka will become the new associate dean of academic affairs for the Rossin College. In this episode, she talks about how psychology played a big role in who she became as an engineer and as a professor, how a chance meeting with a female mentor shaped her path as a researcher, and how she…
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Lehigh Engineering: Systems Engineering in Healthcare with Dr. David Adinaro '15G
26:21
26:21
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Caring for the COVID Convalescent Dr. David Adinaro is an alum of the Healthcare Systems Engineering program, and the chief medical officer of the East Orange-Alternative Care Site in East Orange, New Jersey. From early April to about mid-May, he was in the same role in the Meadowlands Exposition Center in Secaucus, New Jersey, which had been conve…
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Lehigh Engineering: The PhD Journey of Onur Denizhan
25:24
25:24
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The PhD Journey of Onur Denizhan Onur Denizhan is a PhD student in the department of Mechanical Engineering and Mechanics, and the recent recipient of the RCEAS Graduate Leadership and Service award. He calls the award “proof of my life at Lehigh.” As an international student from Turkey, the path to such recognition hasn’t always been easy. But On…
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Lehigh Engineering: The Jump to Remote Learning with Ellie Christman ‘23
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6:32
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"I was pleasantly surprised." Ellie Christman is a chemical engineering major and a freshman. Having to finish out her first year at Lehigh at home was a huge bummer, but she’s gotten more out of remote learning than she anticipated.By Lehigh University
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Lehigh Engineering: Responding to the PPE Shortage with Design Labs Director Brian Slocum
18:16
18:16
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"Hospitals are desperate for solutions." A small team at Lehigh led by Brian Slocum brings you inside their labs and work spaces to explain how they are responding to the shortage of personal protective equipment, and made more than 1200 face shields for local healthcare providers.By Lehigh University
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Lehigh Engineering: The Jump to Remote Teaching with Prof. Susan Perry
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"We’re feeling the lack of closure." Susan Perry is a professor of practice in the bioengineering department. As the semester comes to a close, Susan shares how she figured out how to teach a lab online, how her students figured out how to build prosthetics at home, and the unusual visitor who crashed her Zoom meeting. She also has a special messag…
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Lehigh Engineering: Graduating During the Time of COVID with Seanna Corr ’20
10:18
10:18
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"It's a hard time to be a senior." Seanna Corr is a bioengineering major, and a senior. She talks about the goodbyes she didn’t get to say to friends and professors on campus, her worries about the future, and her two secret weapons helping her through it all.By Lehigh University
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Lehigh Engineering: Staying Focused and Positive with first-year student Alexander Spivey
10:33
10:33
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"There are positives to this." First-year engineering student Alexander Spivey talks about the challenges he faced when the coronavirus pandemic forced students to leave campus, and how he’s staying focused, and positive.
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