Mark A. Arnold

Mark A. Arnold is the Edwin B. Green Professor in Laser Chemistry and Director of the Center for Biocatalysis and Bioprocessing at the University of Iowa. He holds a PhD from the University of Delaware and a BS from Indiana University-Purdue University Indianapolis. His primary affiliation is with the Department of Chemistry within the College of Liberal Arts and Sciences.

His research focuses on developing spectroscopic chemical sensors for real-time, noninvasive monitoring of analytes in complex biological and environmental matrices. Key areas include noninvasive blood glucose sensing for diabetes management, terahertz spectroscopy for gaseous analytes, and near-infrared monitoring of bioprocesses. Innovations include the Kromoscopy technique for high-signal-to-noise measurements and radioluminescent sensors for long-term stability.

Publications highlight advancements in bioprocess optimization (e.g., Pichia pastoris antibody production), material characterization via terahertz spectroscopy, and instrumental innovations like Hadamard transform-based chemical imaging. Collaborations with the Fraternal Order of Eagles Diabetes Research Center extend his work to clinical applications.

Awards and grants are not explicitly listed in the provided materials. His advisory role involves directing interdisciplinary teams at the Arnold Research Group and the Center for Biocatalysis, focusing on biocatalytic processes, sensor development, and translational research. Infrastructure includes access to advanced facilities like the Iowa Advanced Technology Laboratories.