Abstract: This paper proposes a germanium-silicon integrated low-noise amplifier based on an AC-coupled common-emitter topology by simulation. The circuit structure adopts a cascaded dual-bias circuit ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Neurons have dominated neuroscience research for decades, but a growing body of evidence suggests that a group of non-neuronal brain cells called glia may play an equal or greater role in shaping ...

The 9th U.S. Circuit Court of Appeals on Monday ruled that President Donald Trump can deploy Oregon National Guard troops into the city of Portland, delivering a significant victory to the Trump ...

Abstract: Specific Emitter Identification (SEI) leverages unique hardware fingerprint features of transmitters, holding significant value for wireless device authentication. Both time-domain and ...

Microsoft has launched MAI-Image-1, its first in-house text-to-image AI model. It is designed to turn written prompts into realistic and creative images. MAI-Image-1 ranks among the top 10 models on ...

Google's Gemini 2.5 Flash AI image generation model was known as Nano Banana during pre-release testing when it first went viral. The name stuck after Google released Nano Banana in late August. The ...