Two tuners were developed for this receiver. The more sensitive one uses tetrode transistors in the RF amplifier, mixer and oscillator. Its disadvantages lie in a much higher cost and a 12 to 14 db ...
Abstract: This letter introduces a novel magnetically actuated bistable microgripper designed for stable cell manipulation. The microgripper integrates a bistable mechanism with soft gripping jaws and ...
Abstract: We present the design, simulation and characterization of a compact microactuator with overall dimensions of $2.5\times 2.5\times 4\ \text{mm}^{3}$ allowing for bistable switching a magnetic ...