"You have to understand that in my field of biochemistry and bioinorganic chemistry, in medicine and in life, iron is a trace element. These are elements that are present only in small amounts ...

You're listening to Chemistry in its element brought to you by Chemistry World, the magazine of the Royal Society of Chemistry. For the human brain, iron is essential yet deadly. It exists on Earth ...

The periodic table of chemical elements, often called the periodic table, organizes all discovered chemical elements in rows (called periods) and columns (called groups) according to increasing atomic ...

Contention over the now-nixed purchase of U.S. Steel by Nippon Steel this past week has put the troubled and changing steel ...

For example, the element symbol for iron is Fe, from the latin word ferrum for iron. On the periodic table, metals are found on the left and in the middle, and non-metals are on the right.

Iron is the main ingredient in various forms of iron and steel, but the various types of metals contain other elements as well. Sometimes these elements are unwanted; other times they're ...

After a breakdown in US-Russia relations, Riken finds itself ahead of its rivals. And Lawrence Berkeley National Laboratory ...

Iron is an element. It is made of only one type of atom ... in aluminium foil which are all the same as each other. The periodic table can be divided into metals and non-metals.

These are almost one-quarter of the periodic table and are ... by 2026 The remaining 17 are trace elements needed in very small quantities. For example, iron is necessary for producing haemoglobin ...

As members of the same periodic group ... an enzyme that contains two iron-sulfur [Fe-S] clusters and SAM. In biotin synthase, the chemical properties of sulfur, which feature in both SAM and ...