The standard deviation formula There are two main ways to calculate standard deviation, depending on whether you're working with a full data set or just trying to measure the standard deviation ...

Industry Insight from Reuters Events, a part of Thomson Reuters. A new factory shows how sodium ion will gain an increasing share of the U.S. energy storage market as developers seek to reduce ...

It’s just plain old bicarbonate of soda that they are referring to. This is because bicarbonate of soda is the same thing as baking soda. Baking soda – and sometimes sodium bicarbonate – are terms ...

Sodium valproate can cause serious problems in a developing baby. The Medicines and Healthcare Products Regulatory Agency (MHRA) has issued regulations on the way it is prescribed to both men and ...

Most people are familiar with sodium chloride (commonly known as salt) as a kitchen ingredient, but it also has important medical uses. Sodium chloride (NaCl), also known as salt, is an essential ...

Scientists at the US Department of Energy’s Argonne National Laboratory have achieved an important advancement in making sodium-ion batteries more effective. They have developed a new way to ...

The elite men's road race in Zürich lasted six-and-a-half hours, so Woods had to take the gel during the race rather than pre-race on his team bus. Unfortunately for Woods, he was unable to make ...

He provided expert insights into how these things negatively impact and worsen heart health. Mouthwash may look innocuous and serve to freshen your mouth, but it does much worse. Dr. London ...

This fluoride-free and alcohol-free mouthwash uses zinc to neutralize odor caused by foul-smelling bacteria. The gentle yet effective formula leaves behind a cool minty finish for a freshness that ...

To form the final product, the team heated up a mixture of a precursor material and sodium hydroxide to as high as 600°C, maintained it at that temperature for a select period, then cooled it to ...

A staff member had disappeared into the back to look, unsuccessfully, for the formula requested by the other dad. We were luckier: a member of our extended family had managed to secure the formula ...

Daily sodium intake above 2,300 milligrams (mg) is a cardiovascular (heart) disease risk factor. While some sodium is needed for the body to function properly, too much can raise the risk of high ...