Abstract: Control barrier functions (CBFs) are a popular method for encoding safety specifications for dynamical systems. In this article, a notion of CBF is defined that permits vector-valued barrier ...

Correspondence to Dr Richard Churchill, Nottingham City General Practice Alliance, Nottingham, NG1 6LD, UK; richard.churchill{at}nhs.net Objective To determine views and experiences of babies, ...

“Gain of function” (GoF) research refers to genetic modification that deliberately enhances the abilities of an organism — often a virus or bacterium — to study how such changes affect its function, ...

The FIND function allows you to find a text string within another. It returns the position at which a character or string begins within another text string. The LEN function calculates the length of ...

Pancreaticoduodenectomy (PD) is a highly invasive procedure with a long operation time, resulting in a high incidence of postoperative complications. The quality of patient care remains a key factor ...

Alex Jensen is well-versed in the importance of continuity, one of the valuable lessons he’s learned from nearly 20 years as a basketball coach. “Continuity, still to this day, is underrated at any ...

When Pete Carroll first took over as head coach of the Las Vegas Raiders, both he and partner in crime, general manager John Spytek, wasted no time addressing the boatload of upcoming free agents.

WASHINGTON — The military helicopter that collided with American Airlines flight 5342 was practicing a continuity of government mission, according to Defense Secretary Pete Hegseth. Wednesday night, ...

Scientists at Queen Mary University of London and the University of Hong Kong have created a mouse with substituted genes from a single-celled organism known as a choanoflagellate. Scientists replaced ...