The pH meter project features open software and open hardware design circuit which can be connected with an electrode pH sensor made of glass. The device is termed as pHduino which can operate by ...

The pH of the culture medium is a critical process parameter in cell culture bioprocesses. To successfully transfer processes between bioprocess systems and sites (i.e., in the course of process ...

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 in ...