A few years later, the engineers Ernst Ruska and Max Knoll built the first electron microscope, which was more powerful than any light microscope. Given that electron waves are diffracted by much ...

The paper, "Binary Nature of Collisions Facilitates Runaway Electron Generation in Weakly ... high-temperature plasma must first be generated, a process known as "startup." The startup process ...

That affinity groups can have a positive academic ... Mathews is white. “After that first day I don’t dwell on it,” he said. “I am not an expert in Black history, Black culture, Black ...

Another open question is whether these fractional electron phenomena at zero magnetic field require a periodic potential in the first place. “The important next question is to develop a better ...