The combination of microwave-induced pyrolysis and mechanical processing is a promising way to recycle the waste printed circuit boards (WPCBs). In pyrolysis, WPCBs yield an average of 78.6 wt.% solid ...

This letter describes a synthesis method for wideband bandpass filters (BPFs) that uses an optimized matrix scaling technique for direct circuit implementation. The method commences with constructing ...

Opinion: Lidiya Mishchenko and Pooya Shoghi explain how to bridge a gap preventing successful patent claims to protect new ...

Over the four weeks, this full-body strength plan will teach you basic strength training moves to build your foundation. Then ...