Lehigh University researcher Hannah Dailey is leading a new international collaboration to improve predictions of how bone fractures heal. Supported by the U.S. National Science Foundation and the Swiss National Science Foundation, the four-year project partners with the AO Research Institute Davos (ARI) to develop computational models that combine mechanical factors—such as implant stiffness and loading patterns—with biological processes that vary from patient to patient. Using ARI’s extensive imaging library documenting fracture healing in sheep, the team will build probabilistic models capable of forecasting how recovery will progress. The models will ultimately be integrated into ARI’s online training platform to help surgeons understand how implant choices and rehabilitation strategies influence healing. Long term, the goal is to enable patient-specific simulations that help clinicians identify complications earlier and make more informed treatment decisions.

A research paper by scientists at Nankai University presents a monolithic synaptic device that replicates and integrates tactile sensing and neuromorphic processing functions for in-sensor computing.

Following Russia’s invasion of Ukraine, the European Union (EU) strengthened controls in the timber sector to prevent sanctioned raw materials from entering the market from Russia and Belarus. Yet recent studies reveal that a significant amount of this timber still reaches the EU – often through intermediary countries. Estimates suggest that since sanctions were introduced, more than 1.5 billion euros worth of restricted timber may have entered Europe, while nearly half of the tested samples did not match their declared country of origin.