Hydrogen energy is vital for renewable energy storage and "dual carbon" goals, but 95% of global hydrogen production relies on fossil fuel reforming (emitting ~1.3 billion tons of CO₂ yearly), driving ...

Abstract: Low-speed high-torque permanent magnet synchronous machines (PMSMs) are widely used in heavy industrial production, whereas the bulky prototype size poses challenges for assembly. This ...

Abstract: Noise probably the single most important performance metric of the high-speed transimpedance amplifier (TIA), which directly sets the sensitivity of optical receiver. The transimpedance ...

Get the inside scoop on how colleges assess your high school and its course rigor. Featuring a former Admissions Officer, you'll gain crucial insights and actionable strategies during this 60-min ...

Recent years have witnessed an explosion in the general-purpose capabilities of AI systems. These advancements pose unique challenges to how AI systems should be evaluated. Estimating capabilities, ...