A new metasurface lets scientists flip between ultra-stable light vortices, paving the way for tougher, smarter wireless communication.
6don MSN
Periodization training can build strength, muscle, and endurance. Here’s who should try it.
Experts explain what to know about the training method.
Abstract: GaN HEMTs are gaining widespread use in power electronics due to their excellent power and frequency characteristics. Accurate and efficient device models are essential for power circuit ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results