Precipitation comes in all forms: rain, sleet, freezing rain, and snow. Some even count virga, which becomes a gas and evaporates before it reaches us as raindrops. Hail also exists but forms ...

The Cl content was determined via AgNO 3 titration. The subsamples (about 0.2 g each) were heated at 550°C for 3 hours. To avoid the loss of Cl, about 0.05 g of calcium oxide was added and mixed with ...

So, if you’re thinking about getting out this morning, be very cautious as a mixed precipitation started early this morning and will pick up intensity through the next couple of hours.

Calcium is a vital mineral that is crucial for the health of our bones, teeth, and muscles. Even though it is found in numerous foods, achieving the right amounts purely through diet can be ...

College of Materials Science and Engineering, Guilin University of Technology, Guilin, Guangxi 541004, China Key Laboratory of New Technology for Non Ferrous Metals and Materials Processing, Guilin ...