With the aid of physical forces—in this case, sound—it is possible to actively steer the formation of engineered tissue. For ...
Back in the days when an integrated circuit meant a simple but expensive device such as a 741 or a 555, most electronics ...
Abstract: We present an X-band dual-function radar–communication (DFRC) front-end with jointly optimized waveform and hardware. Two-notch filters at the T/R-switch antenna port suppress the second- ...