Their method begins with adding a molybdenum catalyst and activated carbon to PET. When heated, the plastic breaks down into ...

the difference compared to the ratio of the rms values is attributable to the lower effective wind speed of the water vapor turbulence, and thus lower control bandwidths are required for compensation ...

Mar. 18, 2025 — Biomass can be converted into valuable gases. But in order to control this process, the amount of water vapor has to be measured. This is notoriously hard, because other ...

[HowToLou] got back to basics instead, with his simple wood-fired water heater design. The design is straightforward, featuring 100ft of quarter-inch copper tubing wrapped directly around a steel ...

Researchers may have just found a way to establish a renewable water resource in one of the driest places in the world. Using pieces of mesh, these fog-harvesting machines collect water droplets and ...

Zare’s team demonstrated the existence of micro-lightning, very small electricity discharges that occur between tiny droplets ...

The creativity of LEGO fans knows no bounds. Using models inspired by official licenses, the world of LEGO bricks can ...