HONG KONG, CHINA - JANUARY 28: In this photo illustration, the DeepSeek logo is seen on a phone in front of a flag of China on January 28, 2025 in Hong Kong, China. American investors are confronting ...
Abstract: Accurate parameter estimation for permanent magnet synchronous motors (PMSMs) under complex operating conditions is challenging, as not all frequency components of the input signal ...
Abstract: Inverse scattering problems (ISPs) often suffer from severe ill-posedness and nonlinearity. In this article, a parameter identification method that determines the necessary conditions of ...
Social Security provides lifetime income to retirees, disabled workers, and families meeting specific criteria. Earning 40 credits, typically from work, qualifies U.S. workers for Social Security ...
Reconstructing the diverse conformations of biomolecules from cryoelectron microscopy datasets remains a longstanding challenge. Here, we present a method that surpasses current approaches across ...
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