Marine sensor gets to grips with salt

A flexible, lightweight and robust salinity sensor that can be attached to aquatic animals for long-term monitoring of their habitat has been developed by a multidisciplinary team at KAUST. The team created a sensor that ...

An underwater glider for measuring turbulence in Lake Geneva

Huge systems of rotating water masses—called gyres—form in oceans and large lakes. Two EPFL laboratories, working with the University of California, Davis, are using an underwater glider to explore one such gyre in Lake ...

Social robots see smell

"The thing that's been missing in robotics is a sense of smell," said biology professor Joseph Ayers.

NRL develops low cost, high efficiency solar sensor

Research scientists at the U.S. Naval Research Laboratory (NRL) Electronics Science and Technology Division have developed a novel low cost, highly efficient spectral sensor for field analysis of solar cell irradiance performance ...

Underwater sensor successfully tested

As part of the Dutch STW SeaSTAR project researchers at the University of Twente have conducted tests using underwater communication and location finding at the Rutbeek water recreation park near Enschede. The aim of the ...

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