Abstract: This article develops a dynamic model for six-degree-of-freedom bearingless linear motor systems by means of lumped-element modeling. A four-sided motor system, containing eight three-phase ...

A well-designed social registry, containing comprehensive household information, can address the ever-changing state of ...

Abstract: This paper presents a new method to minimize the closed loop randomness for general dynamic stochastic systems using the entropy concept. The system is assumed to be subjected to any bounded ...

Background Around 40% of mortality after injuries is avoidable with access to quality care. Investments in interventions ...

Modern military and civil operations increasingly rely on drones, from long-range surveillance platforms to tactical systems ...

Learn how Fiedler’s contingency theory can help leaders engage their team more, leading to better performance. Plus, other ...

Sonatrach, Africa’s leading oil company, is at the heart of Algeria’s energy model. This article highlights the challenges facing the company, a longstanding pillar of the hydrocarbon sector. By ...

Evidence-based leadership can be particularly effective when applied to management with the same rigor as is expected in clinical care.

By tracking aromatic ring movements inside proteins, researchers uncovered details of the molecular flexibility that enables ...

The arrival of Yuan Gujie, the new deputy director of Beijing’s liaison office in Hong Kong, has sparked widespread speculation. Her legal background and experience in Guangdong province suggest that ...

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