Sensors for pH, ORP, and temperature are immersed in pool water flowing through a bypass pipe that runs between the filter and the pump.

Chemists develop new sensor for microvolume pH detection by Xi'an jiaotong-Liverpool University A The schematic drawing of the as-prepared microfluidic solid-state pH sensor.

New cryo electron microscopy structures of bluetongue virus (BTV) under low- and high-pH conditions reveal pH sensors that mediate host-membrane fusion and penetration by a nonenveloped virus.

Chemists at the Ural Federal University have created a sensor for determining the human saliva pH. This is a fluorophore with strong and stable emission, which picks up the smallest fluctuations ...

The sensor, which L’Oreal with microfluidics company Epicore Biosystems, uses trace amounts of sweat to determine where your pH levels are on a scale of 1 to 14.

A bioresorbable, cordless, passive sensor that monitors pH locally and detects stomach leakage early on.

Last year, L’Oreal brought a nifty little UV sensor to CES. The idea was it was supposed to help you monitor your UV exposure and tailor a skin care regimen based on environmental factors. And ...