Chiba University researchers use electronic sum-frequency generation spectroscopy to study charge transport in OLEDs, ...

Researchers from the University of Science and Technology of China (USTC) achieved the first direct laboratory observation of ...

In recent years, with the deepening interdisciplinary research between general relativity and electromagnetism, the ...

If you've ever been near a power line, you may have heard it making a buzzing sound. But do they emit electromagnetic fields?

Understand cable impedance: explore the differences between 50-ohm and 75-ohm standards in RF design for improved performance ...

Experts who spoke to AFP also dismissed the claim that using wireless earbuds was like having a microwave oven near one's head. "That's nonsense," Wang Sung-sik, professor of electric ... "The ...

Abstract: To achieve the visualization and quantitative analysis of electric fields for direct bond copper (DBC) substrate, the characteristics of square wave excitation ... for EL intensity and ...

A team of researchers led by Matthieu Louis found that fruit fly larvae can sense electric fields and navigate toward the negative electric potential using a small set of ... that detected the ...

helped inform a plan to field a military-tailored solution by 2027. That capability, Whiting said, will help Space Command better track missile threats from China. Space Command is also using ...

Abstract: Conventional shear horizontal (SH0) guided wave electromagnetic ... suppress mutual electromagnetic interference (EMI). In addition, the homopolar permanent magnet arrays in EMAT provide an ...