IEEE

Design and Motion Performance of a Novel Variable-Area Tail for Underwater Gliders

Abstract: There is a mutually exclusive relationship between the course stability and heading maneuverability of underwater gliders (UGs), making it challenging to improve the critical motion ...
IEEE

Adaptive LFC Incorporating Modified Virtual Rotor to Regulate Frequency and Tie-Line Power Flow in Multi-Area Microgrids

Abstract: This research investigates a new coordination strategy for both isolated single-area and interconnected multi-area microgrids (MGs) using a modified virtual rotor-based derivative technique ...
Investopedia

Calculate Variable Cost Ratio: Optimize Production & Profits

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...
Investopedia

Understanding Variable Overhead Spending Variance With Examples

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Sault Star

Sault Area Hospital emergency department sees 'progressive' patient flow ‘improvements’

Sault Area Hospital is citing co-operation as a key factor in “progressive improvements” to patient flow and performance metrics in its emergency department. For November, Ambulance Offload Time (AOT) ...