In an underwater streamer discharge, plasma channels are created and propagate in water. After the discharge, the ionized gas channels gradually cool down and decay. In this paper, a time-resolved ...

The theory of the dipper and the bucket -- Negativity kills -- Positivity, negativity, and productivity -- Every moment matters -- Tom's story: an overflowing bucket -- Making it personal -- Five ...

On June 3, 2025, a sound-and-light water display began at Ilsan Lake Park in Goyang to honor BTS' Taehyung, who is set to finish his army duty on June, 10.

The formation of positive streamers in a 17-mm gap in air is studied at pressures varying in the range from 1010 to 100 mbar. An intensified charge coupled device camera is used to image the discharge ...

Later in the workday, employees discovered a bucket elevator was smoking. It was outfitted with a chemical suppression system, which theoretically could suffocate any nascent fire. But the system had ...