Guowen Song, Ph.D. is Professor and Noma Scott Lloyd Endowed Chair in the Department of Apparel, Events, and Hospitality Management in the College of Health and Human Sciences at Iowa State University. He directs LABS – Labs for Advanced Protective Technologies, is a member of the Center for Multiphase Flow Research and Education (CoMFRE) and holds courtesy and affiliated appointments in Mechanical Engineering and Interdepartmental Microbiology.
Dr. Song’s research focuses on personal protective technologies and systems at the interface of materials, engineering, and occupational/environmental health. His group develops integrated experimental–computational approaches to understand environmental hazards, personal exposure, intervention strategies, thermoregulation, contamination, and related health impacts. A central theme of his program is “digitizing smoke” from structural, wildland–urban interface, and lithium-ion battery fires using controlled smoke generation and aging, silicone-based passive sampling, and PAH/ultrafine particle analytics. These exposure characterizations are coupled with cell-based assays using customized smoke to quantify toxicological responses and health impacts, as well as decontamination studies, AI-assisted anthropometry, and multiscale modeling to translate hazards into improved PPE design, predictive tools, and risk-assessment frameworks.
Dr. Song has secured multi-million-dollar extramural support as PI/lead from FEMA/DHS, NIH/CDC (NIOSH), the Department of Defense (SERDP/ESTCP, STTR), and other sponsors, and has authored numerous peer-reviewed articles and several books on protective clothing, thermal comfort, and respiratory protection. He has served on the National Academies’ Standing Committee on Personal Protective Equipment, is a voting member of ASTM F23, an NFPA contributor, and holds multiple editorial leadership roles.
Dr. Song leads an interdisciplinary, multi-institution research team that includes research faculty, postdoctoral fellows, and graduate students at Iowa State University as well as collaborators across several universities, industry partners, and government laboratories, working collectively to advance next-generation protective technologies that improve workers and public health, safety, and comfort.