Abstract: In order to solve the real-time positioning problem of flexible wearable ultrasonic transducer array unit under dynamic conditions, a new transducer array based on button flexible structure ...

Allegiant Air and Sun Country Airlines have announced plans for a $1.5 billion merger. The combined airline would serve nearly 175 cities and expand Allegiant's reach to international destinations.

Allegiant will acquire Sun Country Airlines in a $1.5 billion cash-and-stock deal. The merger creates a budget carrier serving nearly 175 cities in the U.S. and nearby regions. The deal, pending ...

A former Senior Publishing Editor on the Dow Jones Newswires team at The Wall Street Journal, Aaron earned a Bachelor's degree in Economics from the University of Michigan and a Master's in Journalism ...