I pit WiiM’s Lite Wi-Fi speaker against the Sonos Era 100 but which will come out on top: spacious sound or outrageous bass?

Introduction: This study investigated the causes of excessive medical resources consumption, by disentangling and estimating the adverse selection and moral hazard within China’s Urban and Rural ...

Optical parametric oscillators simultaneously generate two beams of coherent light that are widely tunable in wavelength. This flexibility makes them a popular tool in various areas of scientific ...

Abstract: This paper studies the problem of stabilization of discrete-time linear systems with input delay and saturation nonlinearity. By exploring some further intricate properties of the recently ...

Discover how quantitative analysis can illuminate hedge fund performance, offering insights into risk metrics and benchmarks ...

Abstract: Fourier neural operator (FNO) is a recently proposed data-driven scheme to approximate the implicit operators characterized by partial differential equations (PDEs) between functional spaces ...

High-quality cardiopulmonary resuscitation (CPR) is the foundation of resuscitation. New data reaffirm the key components of high-quality CPR: providing adequate chest compression rate and depth, ...

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