· Better growth, better results: Every cell type has its ideal pH — mammalian cells prefer about 7.4, while many plant cells ...

pH meters are used to determine the pH of a water sample or solution. There are four pH meters in the engineering laboratories. pH meters use electrodes to determine the difference in electrical ...

Functional imaging of the brain has opened new avenues for answering questions about the underpinnings of human behavior. Current methods rely on measuring changes in blood oxygen levels in the brain, ...

pH meters are electric appliances used for measuring the- alkalinity or acidity of a solution. pH is measured using potentiometric methods or pH indicators such as indicator solutions or strips ...