Sentence examples for substances are called from inspiring English sources

Such substances are called semiconductors.

More properly these heaviest of substances are called the transfermiums, for they follow Element 100, named for the Italian physicist Enrico Fermi.

Solids that are used to adsorb gases or dissolved substances are called adsorbents; the adsorbed molecules are usually referred to collectively as the adsorbate.

Those substances are called permutolites, e.g. clay minerals like kaolinite, illite, chlorite, halloysite, glauconite, zeolites and organic substances.

Sometimes, such food substances are called as "having medicinal properties," are used for therapeutic purposes, and are different from pharmaceuticals (Mahawar & Jaroli, 2008).

A second group of biologically active substances is called prostaglandins.

It was found that substances of different atomic weight could have the same atomic number; such substances were called isotopes of an element.

The ability to develop an immune response (i.e., the T cell-mediated and humoral immune responses) to foreign substances is called immunologic competence (immunocompetence).

These mystery substances were called "vitamines" because it was theorized that they were amines, a type of organic molecule.

Eating inappropriate substances is called pica.

The different structures of such a chemical substance are called polymorphic forms, or polymorphs.