Blood–brain barrier articles from across Nature Portfolio The blood–brain barrier acts as a strict control point for what can enter the brain, and is created by tight junctions between ...

LifeSource Water Systems offers salt-free water softener alternatives, whole-house water filtration systems and antibacterial water disinfection filters. It sells these products individually and ...

Control Lyapunov functions (CLFs) and control barrier functions (CBFs) have been used to develop provably safe controllers by means of quadratic programs (QPs), guaranteeing safety in the form of ...

Safety is a critical concern when applying reinforcement learning (RL) to real-world control tasks. However, existing safe RL works either only consider expected safety constraint violations and fail ...

At the top-ranked University of Tokyo, where only 20% of students are female, many women have had their "wings" clipped. Through the university's history, we confront deep-rooted issues in ...