Innovation thrives at the intersection of curiosity and real-world challenges. Over the course of my tenure as dean of Drexel’s College of Engineering, I’ve had the privilege of witnessing this principle in action as our researchers consistently push the boundaries of science and technology to address society’s most pressing issues.
The groundbreaking work featured in this issue of Dragon Discoveries showcases not just the ingenuity of our faculty and students, but also the tangible impact of their efforts on our world. Our researchers are at the forefront of developing sustainable solutions for a changing world, from novel approaches to hydrogen fuel production to self-heating concrete that could revolutionize winter road maintenance.
In the realm of digital security, our teams are developing cutting-edge techniques to combat the growing threat of deepfakes and digital manipulation. We’re also making significant strides in bio-inspired engineering, with projects like our robotic sea lion demonstrating how nature’s designs can inform more efficient underwater vehicles.
The diversity of research highlighted in these pages – from acoustics-based identification of lead water pipes to advancements in water treatment – underscores the breadth and depth of expertise within our college. It also reflects our commitment to addressing real-world problems with practical, impactful solutions.
As we continue to train the next generation of engineers and collaborate with partners in industry and government, our shared goal remains clear: to leverage the power of technology and innovation in building a more sustainable, secure, and equitable world. I hope you’ll be as inspired as I am by the progress outlined in this issue, and I invite you to join us in our mission to engineer positive change for the future.
Sharon L. Walker, PhD
Dean and Distinguished Professor
College of Engineering
Drexel Engineering at a Glance
