Sentence examples for substances composed of from inspiring English sources

Polymer, any of a class of natural or synthetic substances composed of very large molecules, called macromolecules, that are multiples of simpler chemical units called monomers.

Aldehyde condensation polymer, any of a number of industrially produced polymeric substances (substances composed of extremely large molecules) that are built up in condensation reactions involving an aldehyde.

Intermetallic compound, any of a class of substances composed of definite proportions of two or more elemental metals, rather than continuously variable proportions (as in solid solutions).

All these groups of substances have one thing in common they are all polymers (substances composed of large molecules formed from smaller ones), produced by applications of a rapidly growing branch of chemistry, polymer chemistry, established in the early 1930s.

Most surface coatings employed in industry and by consumers are based on synthetic polymers that is, industrially produced substances composed of extremely large, often interconnected molecules that form tough, flexible, adhesive films when applied to surfaces.

The more electrons and holes there are, and the faster they flow, the bigger the current will be.Perovskites are substances composed of what are known as cubo-octahedral crystals in other words, cubes with the corners cut off.

Alloy, metallic substance composed of two or more elements, as either a compound or a solution.

Chemical compound, any substance composed of identical molecules consisting of atoms of two or more chemical elements.

Water, a substance composed of the chemical elements hydrogen and oxygen and existing in gaseous, liquid, and solid states.

This does not normally occur in the lung because of the properties of its surface coating (surfactant), a complex substance composed of lipid and protein.

It consists mainly of chitin, a carbohydrate also known as polyacetylglucosamine, and sclerotin, a hard substance composed of protein tanned by quinones.