Every design lover shares a certain instinct. The reflex to run a hand along a smooth edge, to study how light breaks across a material, to know immediately when something has been made with care.

Abstract: In the speed sensorless drive of induction motors, the adaptive full-order observer has been verified effective for its stability and accuracy. However, it is essentially a method based on ...

Today’s economic reality is marked by the risk of inflation, a housing shortage and rising everyday expenses, and Canadians are facing difficult trade-offs to make financial ends meet. In a Statistics ...

From French postwar design and American studio craft to ceramics, Tiffany lamps and contemporary collectible design, buyers at Sotheby’s and Phillips pursued rarity in all its forms. Photo: Louis ...

Abstract: The existing observer-based fault estimation methods for dynamic systems rarely consider the internal stochastic parametric uncertainty, limiting the reliability in practical applications.