Abstract: This paper presents a systematic review of literature on key performance indicators (KPIs) and models used to assess port performance globally. Following the PRISMA methodology, a rigorous ...

Abstract: In this paper, a finite-gap port model, i.e., combining the current source with the voltage source in surface integral equation (SIE) is proposed to solve the electromagnetic radiation ...

OpenAI is seeking US government loan guarantees to fund a $1T AI infrastructure plan: a move that could redefine public–private investment in technology. But as… ...

Karlskrona is an outstanding example of a late-17th-century European planned naval city. The original plan and many of the buildings have survived intact, along with installations that illustrate its ...