UT Arlington professor earns NSF CAREER Award
Grant and Award Announcement
Updates every hour. Last Updated: 30-Oct-2026 21:16 ET (31-Oct-2026 01:16 GMT/UTC)
Dianqi Han, an assistant professor in the Computer Science and Engineering Department at The University of Texas at Arlington, received a Faculty Early Career Development Program award from the National Science Foundation to advance his research and education initiatives.
Engineered microorganisms are widely used in industrial biotechnology and biopharmaceutical applications, including the production of biofuels, sustainable chemicals, and therapeutic compounds. However, concerns remain regarding the unintended environmental release and uncontrolled proliferation of genetically engineered microbes. For this reason, biocontainment technologies, which are designed to prevent microorganisms from surviving outside controlled environments, have become increasingly important in both academia and industry.
Scientists have demonstrated a fiber-optic sensing method that detects strain and displacement by reading interference patterns in the electrical spectrum after photodetection. The approach uses modal delay in polymer optical fibers and may support faster, simpler sensing systems.
Plant scientist Dario Leister and his team are investigating how cyanobacteria adapt to rapidly changing light intensities. This could help optimize photosynthesis in crops.