Solar cells and computer chips need silicon layers that are as perfect as possible. Every imperfection in the crystalline ...

This study proposes the design, fabrication, and testing of a 3-D integrated transmitter operating at the W band. Detailed analyses of the performance variations before and after packaging of the ...

The main battery voltage of electric vehicles (EVs) has been suggested to increase to an 800-V system, which improves driving distance and charging speed. However, the design of an 800-V dc/dc ...

The Trump administration’s abuse of the civil rights division is something else entirely. It had already initiated a “ litigation freeze ” on filing new civil rights cases, and it had indicated that ...