The other day, I was casually scrolling through Google when I stumbled upon a flood of dirt-cheap RC snubber circuit modules ...

There must be no chemical reaction between the sensor material and the sample. Use a sensor with a low cell constant (0.01 to 0.1 cm-1) for low conductivity measurements and a sensor with a higher ...

Cornell researchers have found a new and potentially more accurate way to see what proteins are doing inside living ...