McKelvey School of Engineering

How five Langsdorf Scholars in the School of Engineering & Applied Science kept searching for an answer to an urgent global problem: clean water for children. Their project, WOOTA, draws moisture from the air and re-condenses it into drinking water. The prototype was recognized as the winner of the 2016 Discovery Competition.

Jessi Gray graduates this month with a degree in computer science from the School of Engineering & Applied Science and is one of four valedictorians. It’s an impressive achievement, but not the one that matters. After struggling with identity for years, Gray is proudly living her life as a transgender woman.

Six alumni representing a wide range of careers in the field received Achievement Awards from the School of Engineering & Applied Science on April 26 at the Saint Louis Art Museum.

As a student, Channing Hunter has helped municipal leaders in inventory and understand carbon emissions data so they can launch policies that improve the environment, human health and the economy. “It all starts with the data,” Hunter says.

Taking a biopsy of a brain tumor is a complicated and invasive surgical process, but a team of researchers at Washington University in St. Louis is developing a way that allows them to detect tumor biomarkers through a simple blood test.

An interdisciplinary team of researchers from the School of Medicine and the School of Engineering & Applied Science is redefining the notion of a wisdom tooth. The team is developing technology that could someday be used to detect early signs of certain diseases in high-risk patients.

As scientists try to find therapy options to fight back and neck pain, considerable interest exists in harnessing stem cells to restore nucleus pulposus, the chief material in discs. Previous research shows human induced pluripotent stem cells (hiPSCs) can express markers for a wide variety of cells, including those that secrete NP. A collaborative team of scientists at Washington University has developed a new process to generate NP-like cells from hiPSCs.

Washington University and the National University of Singapore partnered to present a multi-day symposia, “University Partnerships for Innovation: Advancing Human Well-Being.”

Most of us don’t think about our teeth and bones until one aches or breaks. A team of engineers at Washington University in St. Louis looked deep within collagen fibers to see how the body forms new bone and teeth, seeking insights into faster bone healing and new biomaterials.

Injecting carbon dioxide deep underground into basalt flows holds promise as an abatement strategy. Now, new research by scientists at Washington University in St. Louis sheds light on exactly what happens underground during the process, illustrating precisely how effective the volcanic rock could be in trapping and converting CO2 emissions.