The basic units (monomers) of DNA are nucleotides. These nucleotides consist of a deoxyribose sugar, phosphate and base. The nucleotides are identical except for the base, which can be an adenine ...

A simple polyester can be made from a monomer which has two hydroxyl groups (-OH) and another monomer which has two carboxylic acid groups (-COOH).

Such molecules must be distributed over a range of molecular weights wherein differences in the molecular weight are primarily attributable to differences in the number of monomer units. In the ...

Cellular & Molecular Immunology is a monthly journal ... defined amounts and mixtures of herbal formulas, or use purified monomer extracts. Terms that may be ambiguous to the broad audience ...

The team designed a unique pentagonal ring-structured molecule that can not only be freely converted between monomers and ...

This study is the first to demonstrate the direct synthesis of what’s known as a cyclic carbonate monomer — a molecule made of carbon and oxygen atoms that can be linked with other molecules ...