The buoy allows for 40 pre-set messages between divers and boat crews, and provides directions for guiding scuba divers back to the surface.

While rising water levels is monumental, Israel turns to desalination as its source for drinking water, and the lake’s water quality has taken the forefront of environmental concerns.

The three-phase separator, containing three layers of dynamically changing oil-water emulsion, is an indispensable equipment in the petroleum industry. However, there exist lots of shortcomings in the ...

An innovative fiber optic liquid level sensor based on a peanut-shaped fiber structure has been designed and fabricated for use in micro-buoy systems. This sensor features two cascaded peanut-shaped ...