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 ...

pH meters actually consist of at least two electrodes ... Construction of the main electrode is dependent upon the principle that an electrical potential difference occurs between two interacting ...

The most accurate method of determining soil pH is by a pH meter. A second method which is simple and easy but less accurate then using a pH meter, consists of using certain indicators or dyes. Many ...

Populations ranged from a low of 2 to a high of 340 earthworms per square meter over all the sites and tillage systems ... food for the earthworms and help increase populations. Soil pH should be ...

Water quality testing instruments can monitor water temperature, dissolved oxygen, pH, conductivity, nitrogen/phosphorus concentration ... It is measured with a meter and reported using units called ...

There’s just one catch: every atom in your body would be fully disassembled to the quantum level, effectively leaving your ...

Typhoon Marce (international name Yinxing) continues to weaken but still packs maximum sustained winds of 140 kilometers per hour near the center and gustiness of up to 170 kph. The state weather ...

The location and timeline for the construction of transitional housing for residents living within the three-meter easement of Cebu City’s creeks and rivers rem ...

Japanese design principles are renowned for their exquisite simplicity, unmatched functionality and timeless elegance.

The leader in sustainable and green development, Damosa Land, has been known to be innovative when it comes to real estate ...

In this opinion piece Chow questions UN General Assembly Resolution 2758, challenges the one-China principle, and even claims that “Taiwan nor the PRC is subordinate to the other.” These ...