The recovery of a water switch has been studied by means of Schlieren diagnostics. it was found that a vapor bubble which begins to expand 2 /spl mu/s after the electrical breakdown and decays after 1 ...

Bring the beauty of nature into your home with a wonderful mini waterfall made from cement! This DIY project is perfect for anyone who loves the tranquility of water features but doesn’t have ...

Series-parallel-form switch-linear hybrid envelope tracking power supply is composed of a voltage-controlled linear amplifier (VLA), a voltage-controlled switched-mode converter (VSC) and a ...