A team of scientists at Northwest A and F University has developed a data-driven framework that can accurately predict the characteristics of an enigmatic substance within biochar known as persistent free radicals (PFRs). Biochar, a charcoal-like material produced from biomass, is widely used to improve soil fertility and remove environmental contaminants. Its effectiveness is tied to PFRs, which can have both beneficial and detrimental effects. This new predictive capability allows for the design of customized biochar, ensuring its optimal performance for specific applications.

The Keck School of Medicine of USC and the USC Viterbi School of Engineering have announced that the Alfred E. Mann Department of Biomedical Engineering will become a joint department between the two schools, forging a formal partnership in education, research and innovation in technology and medicine. This joint department, one of the first of its kind in California, builds on decades of cross-disciplinary research and breakthroughs at USC, including the world’s first FDA-approved artificial retina, the first brain implant to restore lost memory function, and innovations in immunotherapy to treat cancer. With added support from USC’s president and provost, the newly integrated biomedical engineering department will create new structures and gain new resources dedicated to further accelerating biomedical innovation, enriching educational programs and advancing technology in medicine. It will combine expertise in priority areas spanning medical devices, neuroengineering, imaging science, drug discovery, artificial intelligence (AI) and informatics, cellular and molecular bioengineering, and more. Facilities at both the Viterbi School of Engineering and the Keck School of Medicine will be devoted to the joint department, with the chair reporting to both deans. Yingxiao (Peter) Wang, PhD, the department’s current chair, who also holds the Dwight C. and Hildagarde E. Baum Chair in Biomedical Engineering, will help implement the transition by leading the department into its next phase.