In 2021, dermatologist David Ozog was on holiday with his family in the Bahamas, when his 18-year-old son had a massive stroke. The teenager was airlifted to Florida, and then to Chicago for surgery.

Abstract: Line-structured light sensors (LLSs) are widely used in measurement of multi-section bevels in thick plate weldments to ensure the structural integrity in shipbuilding and high-pressure ...

Abstract: We study a new security problem in discreteevent systems with indefinite actuator and sensor attacks: Any controllable events disabled by the supervisor can be re-enabled, and any observable ...