On Oct. 3, 1950, three scientists at Bell Labs in New Jersey received a U.S. patent for what would become one of the most important inventions of the 20th century — the transistor. John Bardeen, ...

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Abstract: In this report, we discuss possible chemical sensing operation of a graphene-gated AlGaAs/GaAs heterojunction transistor. Band diagram analysis shows the change in transistor conductivity ...

Have you ever found yourself staring at a blank page, trying to organize a complex idea or process, but not knowing where to start? Whether it’s mapping out a workflow, designing an organizational ...

For decades, the semiconductor industry has been laser-focused on shrinking silicon transistors, but Peking University researchers believe the future might lie in changing materials entirely. In a ...

In his book The Mathematical Universe, mathematician William Dunham wrote of John Venn’s namesake legacy, the Venn diagram, “No one in the long history of mathematics ever became better known for less ...

Figure 1 shows a variation on a sine wave oscillator, it uses just two transistors and a single variable resistor to set the frequency. Figure 1 Just a couple of components are needed for a simple ...

If you are short on time and space, here is a cheap, effective way to get stronger. If you are short on time and space, here is a cheap, effective way to get stronger. Credit... Supported by By Jenny ...

Transistor made from ultra thin compound semiconductors, delivers performance comparable to silicon while operating efficiently at much lower voltages Silicon transistors are held back by a physical ...

Jane Richardson never considered herself an artist. Then, in the late 1970s, the structural biologist found herself in need of some colored pencils, pastels and sketching paper. Richardson, a ...

While playing his first show since early 2020, the embattled Marilyn Manson debuted his backing band, featuring two returning members and a pair of new but familiar ones. In January, Piggy D. vacated ...

August 1969 was a very Creedence month. But so were most months back then. Creedence Clearwater Revival, the most popular band in America, were riding the hot streak of all hot streaks, cranking out ...