Abstract: High-temperature superconducting (HTS) generators that functions in combination with a hydrogen gas turbine have the potential to reduce CO2 emissions in Japan. The system can realize ...

Abstract: Computer simulation is a powerful and convenient tool for the design and performance evaluation of free-space optical (FSO) communication systems. In this article, we present two simulation ...

A reordering of the rules of trade, set on top of transformational change in technology, demographics and climate, is remaking jobs, politics and lives. By Patricia Cohen Patricia Cohen, who is based ...

Zach heads to the hotel bar that night and sees a woman asking for free olives at the bar. When she is refused, Zach decides to buy her a drink so that she can get the olives. The two strike up a ...