Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and educator with over ...

Abstract: This study presents a groundbreaking soft-switching circuit topology for brushless DC motor drives, specifically designed to mitigate ripples in motor phase current and output torque.

Abstract: Aiming at the problem of incorrect switching caused by speed estimation deviation during the sensorless starting process of high-speed brushless DC motors (BLDCM), this paper proposes a ...

David Gentile spent just days in prison for his conviction in what prosecutors described as a $1.6 billion scheme that defrauded thousands of investors. By Santul Nerkar and Kenneth P. Vogel Santul ...

Delaware’s high court says no coverage: a firefighter’s 2023 back flare-up was a recurrence, and a prior commutation left no carrier responsible to pay benefits. Decided December 4, 2025, the Delaware ...